Merge pull request #75 from Permissionless-Software-Foundation/ct-unstable

fix(tokenUtxoDetails): Renabling local caching of tx validation

.gitignore

@@ -2,6 +2,7 @@ node_modules/*
 .nyc_output/*
 wallet-info.txt
 wallet.json
+integration-test-sweet.sh
 
 docs/
 coverage/

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@psf/bch-js",
-  "version": "3.4.0",
+  "version": "4.0.0",
   "description": "The FullStack.cash JavaScript library for Bitcoin Cash and SLP Tokens",
   "author": "Chris Troutner <chris.troutner@gmail.com>",
   "contributors": [
@@ -8,18 +8,16 @@
   ],
   "main": "src/bch-js",
   "scripts": {
-    "test": "nyc mocha --timeout 30000 test/unit/",
-    "test:integration": "bash test/integration/test-bchn-integration.sh",
-    "test:integration:bchn": "bash test/integration/test-bchn-integration.sh",
-    "test:integration:abc": "RESTURL=https://abc.fullstack.cash/v4/ IS_USING_FREE_TIER=true mocha --timeout 30000 test/integration/",
-    "test:integration:testnet": "IS_USING_FREE_TIER=true mocha --timeout 30000 test/integration/testnet/",
+    "test": "nyc mocha --trace-warnings --unhandled-rejections=strict --timeout 30000 test/unit/",
+    "test:integration": "npm run test:integration:bchn",
+    "test:integration:abc": "export RESTURL=https://abc.fullstack.cash/v4/ && export IS_USING_FREE_TIER=true && mocha --timeout 30000 test/integration/ && mocha --timeout 30000 test/integration/chains/abc/",
+    "test:integration:bchn": "export RESTURL=https://bchn.fullstack.cash/v4/ && export IS_USING_FREE_TIER=true && mocha --timeout 30000 test/integration/ && mocha --timeout 30000 test/integration/chains/bchn/",
+    "test:integration:testnet": "IS_USING_FREE_TIER=true mocha --timeout 30000 test/integration/chains/testnet/",
     "test:integration:local": "RESTURL=http://localhost:3000/v4/ mocha --timeout 30000 test/integration",
     "test:integration:local:bchn": "RESTURL=http://localhost:3000/v4/ bash test/integration/test-bchn-integration.sh",
     "test:integration:local:testnet": "RESTURL=http://localhost:4000/v4/ mocha --timeout 30000 test/integration/testnet",
-    "test:temp": "RESTURL=https://bchn.fullstack.cash/v4/ mocha --timeout 30000 -g '#validateTxid' test/integration/bchn/",
-    "test:temp2": "RESTURL=https://abc.fullstack.cash/v4/ mocha --timeout 30000 -g '#validateTxid' test/integration/",
-    "test:temp3": "ISBCHN=true RESTURL=http://localhost:3000/v4/ mocha --timeout 30000 -g '#validateTxid' test/integration/bchn/",
-    "test:integration:api": "RESTURL=https://api.fullstack.cash/v4/ mocha --timeout 30000 test/integration",
+    "test:temp": "export RESTURL=http://localhost:3000/v4/ && mocha --timeout 30000 -g '#tokenUtxoDetails' test/integration/",
+    "test:temp2": "mocha --timeout 30000 -g '#tokenUtxoDetails' test/unit/",
     "coverage": "nyc report --reporter=text-lcov | coveralls",
     "coverage:report": "nyc --reporter=html mocha --timeout 25000 test/unit/",
     "docs": "./node_modules/.bin/apidoc -i src/ -o docs"
@@ -84,12 +82,13 @@
     "eslint-config-prettier": "^6.0.0",
     "eslint-plugin-node": "^9.1.0",
     "eslint-plugin-prettier": "^3.1.0",
+    "lodash.clonedeep": "^4.5.0",
     "mocha": "^6.1.4",
     "nock": "^10.0.6",
     "node-mocks-http": "^1.7.0",
     "nyc": "^14.1.0",
     "prettier": "^1.18.2",
-    "semantic-release": "^15.13.19",
+    "semantic-release": "^17.3.0",
     "sinon": "^7.3.2"
   },
   "apidoc": {

src/bch-js.js

@@ -8,6 +8,7 @@
 
 // bch-api mainnet.
 const DEFAULT_REST_API = "https://api.fullstack.cash/v4/"
+// const DEFAULT_REST_API = "http://localhost:3000/v4/"
 
 // local deps
 const BitcoinCash = require("./bitcoincash")

src/raw-transactions.js

@@ -24,6 +24,9 @@ class RawTransactions {
       }
     }
 
+    // Encapsulate dependencies
+    this.axios = axios
+
     _this = this
   }
 
@@ -322,7 +325,7 @@ class RawTransactions {
     try {
       // Single tx hex.
       if (typeof hex === "string") {
-        const response = await axios.get(
+        const response = await this.axios.get(
           `${this.restURL}rawtransactions/sendRawTransaction/${hex}`,
           _this.axiosOptions
         )
@@ -347,7 +350,7 @@ class RawTransactions {
           },
           headers: _this.axiosOptions.headers
         }
-        const response = await axios(options)
+        const response = await _this.axios(options)
 
         return response.data
       }

src/slp/utils.js

@@ -1,3 +1,4 @@
+// Public npm libraries
 const axios = require("axios")
 const slpParser = require("slp-parser")
 
@@ -14,6 +15,7 @@ class Utils {
     this.apiToken = config.apiToken
     this.slpParser = slpParser
     this.authToken = config.authToken
+    this.axios = axios
 
     if (this.authToken) {
       // Add Basic Authentication token to the authorization header.
@@ -32,6 +34,8 @@ class Utils {
     }
 
     _this = this
+
+    this.whitelist = []
   }
 
   /**
@@ -193,6 +197,7 @@ class Utils {
   async list(id) {
     let path
     let method
+
     if (!id) {
       method = "get"
       path = `${this.restURL}slp/list`
@@ -209,9 +214,9 @@ class Utils {
     try {
       let response
       if (method === "get") {
-        response = await axios.get(path, _this.axiosOptions)
+        response = await _this.axios.get(path, _this.axiosOptions)
       } else {
-        response = await axios.post(
+        response = await _this.axios.post(
           path,
           {
             tokenIds: id
@@ -307,7 +312,7 @@ class Utils {
       if (typeof address === "string") {
         const path = `${this.restURL}slp/balancesForAddress/${address}`
 
-        const response = await axios.get(path, _this.axiosOptions)
+        const response = await _this.axios.get(path, _this.axiosOptions)
         return response.data
 
         // Array of addresses.
@@ -315,7 +320,7 @@ class Utils {
         const path = `${this.restURL}slp/balancesForAddress`
 
         // Dev note: must use axios.post for unit test stubbing.
-        const response = await axios.post(
+        const response = await _this.axios.post(
           path,
           {
             addresses: address
@@ -369,10 +374,10 @@ class Utils {
    */
   // Retrieve token balances for a given tokenId.
   async balancesForToken(tokenId) {
-    const path = `${this.restURL}slp/balancesForToken/${tokenId}`
-
     try {
-      const response = await axios.get(path, _this.axiosOptions)
+      const path = `${this.restURL}slp/balancesForToken/${tokenId}`
+
+      const response = await _this.axios.get(path, _this.axiosOptions)
       return response.data
     } catch (error) {
       if (error.response && error.response.data) throw error.response.data
@@ -426,10 +431,14 @@ class Utils {
    *     '00ea27261196a411776f81029c0ebe34362936b4a9847deb1f7a40a02b3a1476',
    *    valid: true } ]
    */
+  // This function has two responses. If SLPDB is working correctly, the output
+  // will be like the examples above. If SLPDB has fallen behind real-time
+  // processing, it will return this output:
+  // [ null ]
   async validateTxid(txid) {
     const path = `${this.restURL}slp/validateTxid`
 
-    // console.log(`txid: ${JSON.stringify(txid, null, 2)}`)
+    console.log(`txid: ${JSON.stringify(txid, null, 2)}`)
 
     // Handle a single TXID or an array of TXIDs.
     let txids
@@ -437,14 +446,16 @@ class Utils {
     else txids = txid
 
     try {
-      const response = await axios.post(
+      const response = await _this.axios.post(
         path,
         {
           txids: txids
         },
         _this.axiosOptions
       )
-      // console.log(`response.data: ${JSON.stringify(response.data, null, 2)}`)
+      // console.log(
+      //   `validateTxid response.data: ${JSON.stringify(response.data, null, 2)}`
+      // )
 
       const validatedTxids = response.data
 
@@ -503,7 +514,7 @@ class Utils {
 
       const path = `${this.restURL}slp/validateTxid2/${txid}`
 
-      const response = await axios.get(path, _this.axiosOptions)
+      const response = await _this.axios.get(path, _this.axiosOptions)
       return response.data
     } catch (error) {
       if (error.response && error.response.data) throw error.response.data
@@ -565,14 +576,19 @@ class Utils {
    *   }
    * ]
    */
-  async getWhitelist(txid) {
+  async getWhitelist() {
     try {
       const path = `${this.restURL}slp/whitelist`
 
-      const response = await axios.get(path, _this.axiosOptions)
-      // console.log(`response.data: ${JSON.stringify(response.data, null, 2)}`)
+      // Retrieve the whitelist from the REST API if we haven't gotten it yet.
+      if (this.whitelist.length === 0) {
+        const response = await _this.axios.get(path, _this.axiosOptions)
+        // console.log(`response.data: ${JSON.stringify(response.data, null, 2)}`)
 
-      return response.data
+        this.whitelist = response.data
+      }
+
+      return this.whitelist
     } catch (error) {
       if (error.response && error.response.data) throw error.response.data
       throw error
@@ -640,7 +656,7 @@ class Utils {
     else txids = txid
 
     try {
-      const response = await axios.post(
+      const response = await _this.axios.post(
         path,
         {
           txids: txids
@@ -694,10 +710,11 @@ class Utils {
    * }
    */
   async tokenStats(tokenId) {
-    const path = `${this.restURL}slp/tokenStats/${tokenId}`
-
     try {
-      const response = await axios.get(path, _this.axiosOptions)
+      const path = `${this.restURL}slp/tokenStats/${tokenId}`
+
+      const response = await _this.axios.get(path, _this.axiosOptions)
+
       return response.data
     } catch (error) {
       if (error.response && error.response.data) throw error.response.data
@@ -764,10 +781,11 @@ class Utils {
    */
   // Retrieve token transactions for a given tokenId and address.
   async transactions(tokenId, address) {
-    const path = `${this.restURL}slp/transactions/${tokenId}/${address}`
-
     try {
-      const response = await axios.get(path, _this.axiosOptions)
+      const path = `${this.restURL}slp/transactions/${tokenId}/${address}`
+
+      const response = await _this.axios.get(path, _this.axiosOptions)
+
       return response.data
     } catch (error) {
       if (error.response && error.response.data) throw error.response.data
@@ -803,10 +821,11 @@ class Utils {
    * }
    */
   async burnTotal(transactionId) {
-    const path = `${this.restURL}slp/burnTotal/${transactionId}`
-
     try {
-      const response = await axios.get(path, _this.axiosOptions)
+      const path = `${this.restURL}slp/burnTotal/${transactionId}`
+
+      const response = await _this.axios.get(path, _this.axiosOptions)
+
       return response.data
     } catch (error) {
       if (error.response && error.response.data) throw error.response.data
@@ -848,7 +867,7 @@ class Utils {
       // console.log(`this.restURL: ${this.restURL}`)
       const path = `${this.restURL}slp/txDetails/${txid}`
 
-      const response = await axios.get(path, _this.axiosOptions)
+      const response = await _this.axios.get(path, _this.axiosOptions)
       return response.data
     } catch (error) {
       if (error.response && error.response.data) throw error.response.data
@@ -923,7 +942,7 @@ class Utils {
 
       // Retrieve the transaction object from the full node.
       const path = `${this.restURL}rawtransactions/getRawTransaction/${txid}?verbose=true`
-      const response = await axios.get(path, _this.axiosOptions)
+      const response = await _this.axios.get(path, _this.axiosOptions)
       const txDetails = response.data
       // console.log(`txDetails: ${JSON.stringify(txDetails, null, 2)}`)
 
@@ -1074,6 +1093,7 @@ class Utils {
           }
         }
 
+        // Ensure the UTXO has a vout or tx_pos property.
         if (!Number.isInteger(utxo.vout)) {
           if (Number.isInteger(utxo.tx_pos)) {
             utxo.vout = utxo.tx_pos
@@ -1108,9 +1128,13 @@ class Utils {
           if (
             !err.message ||
             (err.message.indexOf("scriptpubkey not op_return") === -1 &&
-              err.message.indexOf("lokad id") === -1)
+              err.message.indexOf("lokad id") === -1 &&
+              err.message.indexOf("trailing data") === -1)
           ) {
-            // console.log(`error from decodeOpReturn(${utxo.txid}): `, err)
+            // console.log(
+            //   `unknown error from decodeOpReturn(). Marking as 'null'`,
+            //   err
+            // )
 
             utxo.isValid = null
             outAry.push(utxo)
@@ -1119,6 +1143,7 @@ class Utils {
             // an SLP UTXO.
             // Mark as false and continue the loop.
           } else {
+            // console.log("marking as invalid")
             utxo.isValid = false
             outAry.push(utxo)
           }
@@ -1262,16 +1287,127 @@ class Utils {
           }
         }
 
-        // Finally, validate the SLP txid with SLPDB.
+        // *After* the UTXO has been hydrated with SLP data,
+        // validate the TXID with SLPDB.
         if (outAry[i].tokenType) {
-          var isValid = cachedTxValidation[utxo.txid]
-          if (isValid == null) {
+          // Only execute this block if the current UTXO has a 'tokenType'
+          // property. i.e. it has been successfully hydrated with SLP
+          // information.
+
+          // CT 12/13/2020: Disabling the cache until I get processing of tokens
+          // to be more stable.
+          // If the value has been cached, use the cached version first.
+          let isValid = cachedTxValidation[utxo.txid]
+          if (!isValid) isValid = null
+          // let isValid = null
+
+          // There are two possible responses from SLPDB. If SLPDB is functioning
+          // correctly, then validateTxid() will return this:
+          // isValid: [
+          //   {
+          // 	"txid": "ff0c0354f8d3ddb34fa36f73494eb58ea24f8b8da6904aa8ed43b7a74886c583",
+          // 	"valid": true
+          //   }
+          // ]
+          //
+          // If SLPDB has fallen behind real-time processing, it will return this:
+          // isValid: [
+          //   null
+          // ]
+          //
+          // Note: validateTxid3() has the same output as validateTxid().
+          // validateTxid2() uses slp-validate, which has a different output format.
+
+          // If not in the cache, try the general SLPDB.
+          if (isValid === null) {
+            // console.log(`utxo: ${JSON.stringify(utxo, null, 2)}`)
             isValid = await this.validateTxid(utxo.txid)
-            cachedTxValidation[utxo.txid] = isValid
+            // console.log(
+            //   `validateTxid() isValid: ${JSON.stringify(isValid, null, 2)}`
+            // )
+
+            // Handle corner case where SLPDB returns an array with a null element.
+            if (isValid[0] === null)
+              isValid = [{ txid: utxo.txid, valid: null }]
+
+            isValid = isValid[0].valid
+
+            // Save the result to the local cache.
+            // cachedTxValidation[utxo.txid] = isValid
           }
           // console.log(`isValid: ${JSON.stringify(isValid, null, 2)}`)
 
-          outAry[i].isValid = isValid[0].valid
+          // console.log(
+          //   `pre-validateTxid3() isValid: ${JSON.stringify(isValid, null, 2)}`
+          // )
+
+          // If still null, check the whitelist SLPDB
+          if (isValid === null) {
+            // console.log(
+            //   `checking against whitelist SLPDB. outAry[${i}]: ${JSON.stringify(
+            //     outAry[i],
+            //     null,
+            //     2
+            //   )}`
+            // )
+
+            // Figure out if the token UTXO is in the whitelist.
+            let utxoInWhitelist = false
+            for (let j = 0; j < this.whitelist.length; j++) {
+              if (outAry[i].tokenId === this.whitelist[j].tokenId) {
+                utxoInWhitelist = true
+                break
+              }
+            }
+
+            // If the utxo.tokenId is in the whitelist, check the validity with
+            // the whitelist SLPDB. This should still be functioning properly
+            // if the general SLPDB is not.
+            if (utxoInWhitelist) {
+              isValid = await this.validateTxid3(utxo.txid)
+
+              // console.log(
+              //   `whitelist-SLPDB for ${utxo.txid}: ${JSON.stringify(
+              //     isValid,
+              //     null,
+              //     2
+              //   )}`
+              // )
+
+              if (isValid[0] !== null) isValid = isValid[0].valid
+
+              // Save the result to the local cache.
+              // cachedTxValidation[utxo.txid] = isValid
+            }
+          }
+
+          // console.log(
+          //   `pre-validateTxid2() isValid: ${JSON.stringify(isValid, null, 2)}`
+          // )
+
+          // If still null, as a last resort, check it against slp-validate
+          if (isValid === null) {
+            try {
+              isValid = await this.validateTxid2(utxo.txid)
+            } catch (err) {
+              // Mark as invalid if validateTxid2() throws an error.
+              isValid = null
+            }
+            // console.log(
+            //   `slp-validate isValid: ${JSON.stringify(isValid, null, 2)}`
+            // )
+
+            if (isValid !== null) isValid = isValid.isValid
+
+            // Save the result to the local cache.
+            // cachedTxValidation[utxo.txid] = isValid
+          }
+
+          // console.log(`isValid: ${JSON.stringify(isValid, null, 2)}`)
+          outAry[i].isValid = isValid
+
+          // Save the txid to the local cache to reduce API calls.
+          cachedTxValidation[utxo.txid] = isValid
         }
       }
 
@@ -1452,7 +1588,7 @@ class Utils {
       // Throw error if input is not an array.
       if (!Array.isArray(utxos)) throw new Error("Input must be an array.")
 
-      const response = await axios.post(
+      const response = await _this.axios.post(
         `${this.restURL}slp/hydrateUtxos`,
         {
           utxos: utxos

test/integration/bchn/blockchain.js

@@ -1,331 +0,0 @@
-/*
-  Integration tests for the bchjs. Only covers calls made to
-  rest.bitcoin.com.
-
-  TODO
-  - getMempoolEntry() only works on TXs in the mempool, so it needs to be part
-  of an e2e test to be properly tested.
-*/
-
-const chai = require("chai")
-const assert = chai.assert
-const BCHJS = require("../../../src/bch-js")
-const bchjs = new BCHJS()
-
-// Inspect utility used for debugging.
-const util = require("util")
-util.inspect.defaultOptions = {
-  showHidden: true,
-  colors: true,
-  depth: 3
-}
-
-describe(`#blockchain`, () => {
-  describe(`#getBestBlockHash`, () => {
-    it(`should GET best block hash`, async () => {
-      const result = await bchjs.Blockchain.getBestBlockHash()
-      //console.log(`result: ${util.inspect(result)}`)
-
-      assert.isString(result)
-      assert.equal(result.length, 64, "Specific hash length")
-    })
-  })
-
-  describe("#getBlockHeader", () => {
-    it(`should GET block header for a single hash`, async () => {
-      const hash =
-        "000000000000000005e14d3f9fdfb70745308706615cfa9edca4f4558332b201"
-
-      const result = await bchjs.Blockchain.getBlockHeader(hash)
-
-      assert.hasAllKeys(result, [
-        "hash",
-        "confirmations",
-        "height",
-        "version",
-        "versionHex",
-        "merkleroot",
-        "time",
-        "mediantime",
-        "nonce",
-        "bits",
-        "difficulty",
-        "chainwork",
-        "previousblockhash",
-        "nextblockhash",
-        "nTx"
-      ])
-    })
-
-    it(`should GET block headers for an array of hashes`, async () => {
-      const hash = [
-        "000000000000000005e14d3f9fdfb70745308706615cfa9edca4f4558332b201",
-        "00000000000000000568f0a96bf4348847bc84e455cbfec389f27311037a20f3"
-      ]
-
-      const result = await bchjs.Blockchain.getBlockHeader(hash)
-
-      assert.isArray(result)
-      assert.hasAllKeys(result[0], [
-        "hash",
-        "confirmations",
-        "height",
-        "version",
-        "versionHex",
-        "merkleroot",
-        "time",
-        "mediantime",
-        "nonce",
-        "bits",
-        "difficulty",
-        "chainwork",
-        "previousblockhash",
-        "nextblockhash",
-        "nTx"
-      ])
-    })
-
-    it(`should throw an error for improper input`, async () => {
-      try {
-        const hash = 12345
-
-        await bchjs.Blockchain.getBlockHeader(hash)
-        assert.equal(true, false, "Unexpected result!")
-      } catch (err) {
-        assert.include(
-          err.message,
-          `Input hash must be a string or array of strings`
-        )
-      }
-    })
-
-    it(`should throw error on array size rate limit`, async () => {
-      try {
-        const data = []
-        for (let i = 0; i < 25; i++) {
-          data.push(
-            "000000000000000005e14d3f9fdfb70745308706615cfa9edca4f4558332b201"
-          )
-        }
-
-        const result = await bchjs.Blockchain.getBlockHeader(data)
-
-        console.log(`result: ${util.inspect(result)}`)
-        assert.equal(true, false, "Unexpected result!")
-      } catch (err) {
-        assert.hasAnyKeys(err, ["error"])
-        assert.include(err.error, "Array too large")
-      }
-    })
-  })
-
-  describe("#getMempoolEntry", () => {
-    /*
-    // To run this test, the txid must be unconfirmed.
-    const txid =
-      "defea04c38ee00cf73ad402984714ed22dc0dd99b2ae5cb50d791d94343ba79b"
-
-    it(`should GET single mempool entry`, async () => {
-      const result = await bchjs.Blockchain.getMempoolEntry(txid)
-      //console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.hasAnyKeys(result, [
-        "size",
-        "fee",
-        "modifiedfee",
-        "time",
-        "height",
-        "startingpriority",
-        "currentpriority",
-        "descendantcount",
-        "descendantsize",
-        "descendantfees",
-        "ancestorcount",
-        "ancestorsize",
-        "ancestorfees",
-        "depends"
-      ])
-    })
-
-    it(`should get an array of mempool entries`, async () => {
-      const result = await bchjs.Blockchain.getMempoolEntry([txid, txid])
-      console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.isArray(result)
-      assert.hasAnyKeys(result[0], [
-        "size",
-        "fee",
-        "modifiedfee",
-        "time",
-        "height",
-        "startingpriority",
-        "currentpriority",
-        "descendantcount",
-        "descendantsize",
-        "descendantfees",
-        "ancestorcount",
-        "ancestorsize",
-        "ancestorfees",
-        "depends"
-      ])
-    })
-    */
-
-    it(`should throw an error if txid is not in mempool`, async () => {
-      try {
-        const txid =
-          "03f69502ca32e7927fd4f38c1d3f950bff650c1eea3d09a70e9df5a9d7f989f7"
-
-        await bchjs.Blockchain.getMempoolEntry(txid)
-
-        assert.equal(true, false, "Unexpected result!")
-      } catch (err) {
-        //console.log(`err: ${util.inspect(err)}`)
-        assert.hasAnyKeys(err, ["error"])
-        assert.include(err.error, `Transaction not in mempool`)
-      }
-    })
-
-    it(`should throw an error for improper single input`, async () => {
-      try {
-        const txid = 12345
-
-        await bchjs.Blockchain.getMempoolEntry(txid)
-        assert.equal(true, false, "Unexpected result!")
-      } catch (err) {
-        assert.include(
-          err.message,
-          `Input must be a string or array of strings`
-        )
-      }
-    })
-  })
-
-  describe(`#getTxOutProof`, () => {
-    it(`should get single tx out proof`, async () => {
-      const txid =
-        "03f69502ca32e7927fd4f38c1d3f950bff650c1eea3d09a70e9df5a9d7f989f7"
-
-      const result = await bchjs.Blockchain.getTxOutProof(txid)
-      //console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.isString(result)
-    })
-
-    it(`should get an array of tx out proofs`, async () => {
-      const txid = [
-        "03f69502ca32e7927fd4f38c1d3f950bff650c1eea3d09a70e9df5a9d7f989f7",
-        "fe28050b93faea61fa88c4c630f0e1f0a1c24d0082dd0e10d369e13212128f33"
-      ]
-
-      const result = await bchjs.Blockchain.getTxOutProof(txid)
-      //console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.isArray(result)
-      assert.isString(result[0])
-    })
-
-    it(`should throw an error for improper single input`, async () => {
-      try {
-        const txid = 12345
-
-        await bchjs.Blockchain.getTxOutProof(txid)
-        assert.equal(true, false, "Unexpected result!")
-      } catch (err) {
-        assert.include(
-          err.message,
-          `Input must be a string or array of strings`
-        )
-      }
-    })
-  })
-
-  describe(`#verifyTxOutProof`, () => {
-    const mockTxOutProof =
-      "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"
-
-    it(`should verify a single proof`, async () => {
-      const result = await bchjs.Blockchain.verifyTxOutProof(mockTxOutProof)
-      //console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.isArray(result)
-      assert.isString(result[0])
-      assert.equal(
-        result[0],
-        "03f69502ca32e7927fd4f38c1d3f950bff650c1eea3d09a70e9df5a9d7f989f7"
-      )
-    })
-
-    it(`should verify an array of proofs`, async () => {
-      const proofs = [mockTxOutProof, mockTxOutProof]
-      const result = await bchjs.Blockchain.verifyTxOutProof(proofs)
-      //console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.isArray(result)
-      assert.isString(result[0])
-      assert.equal(
-        result[0],
-        "03f69502ca32e7927fd4f38c1d3f950bff650c1eea3d09a70e9df5a9d7f989f7"
-      )
-    })
-
-    it(`should throw an error for improper single input`, async () => {
-      try {
-        const txid = 12345
-
-        await bchjs.Blockchain.verifyTxOutProof(txid)
-        assert.equal(true, false, "Unexpected result!")
-      } catch (err) {
-        assert.include(
-          err.message,
-          `Input must be a string or array of strings`
-        )
-      }
-    })
-
-    it(`should throw error on array size rate limit`, async () => {
-      try {
-        const data = []
-        for (let i = 0; i < 25; i++) data.push(mockTxOutProof)
-
-        const result = await bchjs.Blockchain.verifyTxOutProof(data)
-
-        console.log(`result: ${util.inspect(result)}`)
-        assert.equal(true, false, "Unexpected result!")
-      } catch (err) {
-        assert.hasAnyKeys(err, ["error"])
-        assert.include(err.error, "Array too large")
-      }
-    })
-  })
-
-  describe("#getTxOut", () => {
-    it("should get information on an unspent tx", async () => {
-      const result = await bchjs.Blockchain.getTxOut(
-        "62a3ea958a463a372bc0caf2c374a7f60be9c624be63a0db8db78f05809df6d8",
-        0,
-        true
-      )
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.hasAllKeys(result, [
-        "bestblock",
-        "confirmations",
-        "value",
-        "scriptPubKey",
-        "coinbase"
-      ])
-    })
-
-    it("should get information on a spent tx", async () => {
-      const result = await bchjs.Blockchain.getTxOut(
-        "87380e52d151856b23173d6d8a3db01b984c6b50f77ea045a5a1cf4f54497871",
-        0,
-        true
-      )
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.equal(result, null)
-    })
-  })
-})

test/integration/bchn/control.js

@@ -1,19 +0,0 @@
-/*
-  Integration tests for bchjs control library.
-*/
-
-const chai = require("chai")
-const assert = chai.assert
-const BCHJS = require("../../../src/bch-js")
-const bchjs = new BCHJS()
-
-describe(`#control`, () => {
-  describe(`#getNetworkInfo`, () => {
-    it("should get info on the full node", async () => {
-      const result = await bchjs.Control.getNetworkInfo()
-      console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.property(result, "version")
-    })
-  })
-})

test/integration/bchn/electrumx.js

@@ -1,356 +0,0 @@
-const chai = require("chai")
-const assert = chai.assert
-const sinon = require("sinon")
-
-const BCHJS = require("../../../src/bch-js")
-const bchjs = new BCHJS()
-
-describe(`#ElectrumX`, () => {
-  let sandbox
-  beforeEach(() => (sandbox = sinon.createSandbox()))
-  afterEach(() => sandbox.restore())
-
-  describe(`#utxo`, () => {
-    it(`should GET utxos for a single address`, async () => {
-      const addr = "bitcoincash:qqh793x9au6ehvh7r2zflzguanlme760wuzehgzjh9"
-
-      const result = await bchjs.Electrumx.utxo(addr)
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.property(result, "success")
-      assert.equal(result.success, true)
-
-      assert.property(result, "utxos")
-      assert.isArray(result.utxos)
-
-      assert.property(result.utxos[0], "height")
-      assert.property(result.utxos[0], "tx_hash")
-      assert.property(result.utxos[0], "tx_pos")
-      assert.property(result.utxos[0], "value")
-    })
-
-    it(`should POST request for UTXOs for an array of addresses`, async () => {
-      const addr = [
-        "bitcoincash:qrdka2205f4hyukutc2g0s6lykperc8nsu5u2ddpqf",
-        "bitcoincash:qpdh9s677ya8tnx7zdhfrn8qfyvy22wj4qa7nwqa5v"
-      ]
-
-      const result = await bchjs.Electrumx.utxo(addr)
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.property(result, "success")
-      assert.equal(result.success, true)
-
-      assert.property(result, "utxos")
-      assert.isArray(result.utxos)
-
-      assert.property(result.utxos[0], "utxos")
-      assert.isArray(result.utxos[0].utxos)
-      assert.property(result.utxos[0], "address")
-
-      assert.property(result.utxos[0].utxos[0], "height")
-      assert.property(result.utxos[0].utxos[0], "tx_hash")
-      assert.property(result.utxos[0].utxos[0], "tx_pos")
-      assert.property(result.utxos[0].utxos[0], "value")
-    })
-
-    it(`should throw error on array size rate limit`, async () => {
-      try {
-        const addr = []
-        for (let i = 0; i < 25; i++)
-          addr.push("bitcoincash:qrdka2205f4hyukutc2g0s6lykperc8nsu5u2ddpqf")
-
-        const result = await bchjs.Electrumx.utxo(addr)
-
-        console.log(`result: ${util.inspect(result)}`)
-        assert.equal(true, false, "Unexpected result!")
-      } catch (err) {
-        assert.hasAnyKeys(err, ["error"])
-        assert.include(err.error, "Array too large")
-      }
-    })
-  })
-
-  describe(`#balance`, () => {
-    it(`should GET balance for a single address`, async () => {
-      const addr = "bitcoincash:qqh793x9au6ehvh7r2zflzguanlme760wuzehgzjh9"
-
-      const result = await bchjs.Electrumx.balance(addr)
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.property(result, "success")
-      assert.equal(result.success, true)
-
-      assert.property(result, "balance")
-      assert.property(result.balance, "confirmed")
-      assert.property(result.balance, "unconfirmed")
-    })
-
-    it(`should POST request for balances for an array of addresses`, async () => {
-      const addr = [
-        "bitcoincash:qrdka2205f4hyukutc2g0s6lykperc8nsu5u2ddpqf",
-        "bitcoincash:qpdh9s677ya8tnx7zdhfrn8qfyvy22wj4qa7nwqa5v"
-      ]
-
-      const result = await bchjs.Electrumx.balance(addr)
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.property(result, "success")
-      assert.equal(result.success, true)
-
-      assert.property(result, "balances")
-      assert.isArray(result.balances)
-
-      assert.property(result.balances[0], "address")
-      assert.property(result.balances[0], "balance")
-      assert.property(result.balances[0].balance, "confirmed")
-      assert.property(result.balances[0].balance, "unconfirmed")
-    })
-
-    it(`should throw error on array size rate limit`, async () => {
-      try {
-        const addr = []
-        for (let i = 0; i < 25; i++)
-          addr.push("bitcoincash:qrdka2205f4hyukutc2g0s6lykperc8nsu5u2ddpqf")
-
-        const result = await bchjs.Electrumx.balance(addr)
-
-        console.log(`result: ${util.inspect(result)}`)
-        assert.equal(true, false, "Unexpected result!")
-      } catch (err) {
-        assert.hasAnyKeys(err, ["error"])
-        assert.include(err.error, "Array too large")
-      }
-    })
-  })
-
-  describe(`#transactions`, () => {
-    it(`should GET transaction history for a single address`, async () => {
-      const addr = "bitcoincash:qpdh9s677ya8tnx7zdhfrn8qfyvy22wj4qa7nwqa5v"
-
-      const result = await bchjs.Electrumx.transactions(addr)
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.property(result, "success")
-      assert.equal(result.success, true)
-
-      assert.property(result, "transactions")
-      assert.isArray(result.transactions)
-      assert.property(result.transactions[0], "height")
-      assert.property(result.transactions[0], "tx_hash")
-    })
-
-    it(`should POST request for transaction history for an array of addresses`, async () => {
-      const addr = [
-        "bitcoincash:qrl2nlsaayk6ekxn80pq0ks32dya8xfclyktem2mqj",
-        "bitcoincash:qpdh9s677ya8tnx7zdhfrn8qfyvy22wj4qa7nwqa5v"
-      ]
-
-      const result = await bchjs.Electrumx.transactions(addr)
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.property(result, "success")
-      assert.equal(result.success, true)
-
-      assert.property(result, "transactions")
-      assert.isArray(result.transactions)
-
-      assert.property(result.transactions[0], "address")
-      assert.property(result.transactions[0], "transactions")
-      assert.isArray(result.transactions[0].transactions)
-      assert.property(result.transactions[0].transactions[0], "height")
-      assert.property(result.transactions[0].transactions[0], "tx_hash")
-    })
-
-    it(`should throw error on array size rate limit`, async () => {
-      try {
-        const addr = []
-        for (let i = 0; i < 25; i++)
-          addr.push("bitcoincash:qrehqueqhw629p6e57994436w730t4rzasnly00ht0")
-
-        const result = await bchjs.Electrumx.transactions(addr)
-
-        console.log(`result: ${util.inspect(result)}`)
-        assert.equal(true, false, "Unexpected result!")
-      } catch (err) {
-        assert.hasAnyKeys(err, ["error"])
-        assert.include(err.error, "Array too large")
-      }
-    })
-  })
-
-  describe(`#unconfirmed`, () => {
-    // These tests won't work because unconfirmed transactions are transient in nature.
-    /*
-    it(`should GET unconfirmed UTXOs (mempool) for a single address`, async () => {
-      const addr = "bitcoincash:qqy6qwk3wpne95hhv8uzwr4cn8m7c06cqgchl77dnv"
-
-      const result = await bchjs.Electrumx.unconfirmed(addr)
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.property(result, "success")
-      assert.equal(result.success, true)
-
-      assert.property(result, "utxos")
-      assert.isArray(result.utxos)
-
-      assert.property(result.utxos[0], "height")
-      assert.property(result.utxos[0], "tx_hash")
-      assert.property(result.utxos[0], "fee")
-    })
-
-    it(`should POST request for unconfirmed UTXOs (mempool) for an array of addresses`, async () => {
-      const addr = [
-        "bitcoincash:qqy6qwk3wpne95hhv8uzwr4cn8m7c06cqgchl77dnv",
-        "bitcoincash:qpyrtsl9msdu2klgfpcmn2v5r22w9rk24g8pal74ts"
-      ]
-
-      const result = await bchjs.Electrumx.unconfirmed(addr)
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.property(result, "success")
-      assert.equal(result.success, true)
-
-      assert.property(result, "utxos")
-      assert.isArray(result.utxos)
-
-      assert.property(result.utxos[0], "utxos")
-      assert.isArray(result.utxos[0].utxos)
-      assert.property(result.utxos[0], "address")
-
-      assert.property(result.utxos[0].utxos[0], "height")
-      assert.property(result.utxos[0].utxos[0], "tx_hash")
-      assert.property(result.utxos[0].utxos[0], "fee")
-    })
-    */
-
-    it(`should throw error on array size rate limit`, async () => {
-      try {
-        const addr = []
-        for (let i = 0; i < 25; i++)
-          addr.push("bitcoincash:qrdka2205f4hyukutc2g0s6lykperc8nsu5u2ddpqf")
-
-        await bchjs.Electrumx.unconfirmed(addr)
-
-        // console.log(`result: ${util.inspect(result)}`)
-        assert.equal(true, false, "Unexpected result!")
-      } catch (err) {
-        assert.hasAnyKeys(err, ["error"])
-        assert.include(err.error, "Array too large")
-      }
-    })
-  })
-
-  describe(`#blockHeader`, () => {
-    it(`should GET block headers for given height and count`, async () => {
-      const height = 42
-      const count = 2
-
-      const result = await bchjs.Electrumx.blockHeader(height, count)
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-      assert.property(result, "success")
-      assert.equal(result.success, true)
-
-      assert.property(result, "headers")
-      assert.isArray(result.headers)
-      assert.equal(result.headers.length, 2)
-    })
-
-    it(`should GET block headers for given height with default count = 1`, async () => {
-      const height = 42
-
-      const result = await bchjs.Electrumx.blockHeader(height)
-      assert.property(result, "success")
-      assert.equal(result.success, true)
-
-      assert.property(result, "headers")
-      assert.isArray(result.headers)
-      assert.equal(result.headers.length, 1)
-    })
-  })
-
-  describe(`#txData`, () => {
-    it(`should GET details for a single transaction`, async () => {
-      const txid =
-        "4db095f34d632a4daf942142c291f1f2abb5ba2e1ccac919d85bdc2f671fb251"
-
-      const result = await bchjs.Electrumx.txData(txid)
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.property(result, "success")
-      assert.equal(result.success, true)
-
-      assert.property(result, "details")
-      assert.isObject(result.details)
-
-      assert.property(result.details, "blockhash")
-      assert.property(result.details, "hash")
-      assert.property(result.details, "hex")
-      assert.property(result.details, "vin")
-      assert.property(result.details, "vout")
-      assert.equal(result.details.hash, txid)
-    })
-
-    it(`should POST details for an array of transactions`, async () => {
-      const txids = [
-        "4db095f34d632a4daf942142c291f1f2abb5ba2e1ccac919d85bdc2f671fb251",
-        "4db095f34d632a4daf942142c291f1f2abb5ba2e1ccac919d85bdc2f671fb251"
-      ]
-
-      const result = await bchjs.Electrumx.txData(txids)
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.property(result, "success")
-      assert.equal(result.success, true)
-
-      assert.property(result, "transactions")
-      assert.isArray(result.transactions)
-
-      assert.property(result.transactions[0], "txid")
-      assert.property(result.transactions[0], "details")
-
-      assert.property(result.transactions[0].details, "blockhash")
-      assert.property(result.transactions[0].details, "hash")
-      assert.property(result.transactions[0].details, "hex")
-      assert.property(result.transactions[0].details, "vin")
-      assert.property(result.transactions[0].details, "vout")
-    })
-
-    it(`should throw error on array size rate limit`, async () => {
-      try {
-        const txids = []
-        for (let i = 0; i < 25; i++) {
-          txids.push(
-            "4db095f34d632a4daf942142c291f1f2abb5ba2e1ccac919d85bdc2f671fb251"
-          )
-        }
-
-        await bchjs.Electrumx.txData(txids)
-
-        console.log(`result: ${util.inspect(result)}`)
-        assert.equal(true, false, "Unexpected result!")
-      } catch (err) {
-        assert.hasAnyKeys(err, ["error"])
-        assert.include(err.error, "Array too large")
-      }
-    })
-  })
-
-  describe(`#broadcast`, () => {
-    it(`should broadcast a single transaction`, async () => {
-      const txHex =
-        "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"
-
-      try {
-        await bchjs.Electrumx.broadcast(txHex)
-      } catch (err) {
-        assert.property(err, "success")
-        assert.equal(err.success, false)
-        assert.include(
-          err.error,
-          "the transaction was rejected by network rules"
-        )
-      }
-    })
-  })
-})

test/integration/bchn/encryption.js

@@ -1,31 +0,0 @@
-const assert = require("chai").assert
-
-const BCHJS = require("../../../src/bch-js")
-const bchjs = new BCHJS()
-
-describe("#Encryption", () => {
-  describe("#getPubKey", () => {
-    it("should get a public key", async () => {
-      const addr = "bitcoincash:qpf8jv9hmqcda0502gjp7nm3g24y5h5s4unutghsxq"
-
-      const result = await bchjs.encryption.getPubKey(addr)
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.property(result, "success")
-      assert.equal(result.success, true)
-      assert.property(result, "publicKey")
-    })
-
-    it("should report when public key can not be found", async () => {
-      const addr = "bitcoincash:qrgqqkky28jdkv3w0ctrah0mz3jcsnsklc34gtukrh"
-
-      const result = await bchjs.encryption.getPubKey(addr)
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.property(result, "success")
-      assert.equal(result.success, false)
-      assert.property(result, "publicKey")
-      assert.equal(result.publicKey, "not found")
-    })
-  })
-})

test/integration/bchn/ninsight.js

@@ -1,129 +0,0 @@
-const chai = require("chai")
-const assert = chai.assert
-const sinon = require("sinon")
-
-const BCHJS = require("../../../src/bch-js")
-const bchjs = new BCHJS({ ninsightURL: "https://rest.bitcoin.com/v2" })
-
-describe(`#Ninsight`, () => {
-  let sandbox
-  beforeEach(() => (sandbox = sinon.createSandbox()))
-  afterEach(() => sandbox.restore())
-
-  describe(`#utxo`, () => {
-    it(`should GET utxos for a single address`, async () => {
-      const addr = "bitcoincash:qqh793x9au6ehvh7r2zflzguanlme760wuzehgzjh9"
-
-      const result = await bchjs.Ninsight.utxo(addr)
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.property(result[0], "utxos")
-      assert.property(result[0], "legacyAddress")
-      assert.property(result[0], "cashAddress")
-      assert.property(result[0], "slpAddress")
-      assert.property(result[0], "scriptPubKey")
-      assert.property(result[0], "asm")
-
-      assert.isArray(result[0].utxos)
-
-      assert.property(result[0].utxos[0], "txid")
-      assert.property(result[0].utxos[0], "vout")
-      assert.property(result[0].utxos[0], "amount")
-      assert.property(result[0].utxos[0], "satoshis")
-      assert.property(result[0].utxos[0], "height")
-      assert.property(result[0].utxos[0], "confirmations")
-    })
-
-    it(`should POST utxo details for an array of addresses`, async () => {
-      const addr = [
-        "bitcoincash:qp3sn6vlwz28ntmf3wmyra7jqttfx7z6zgtkygjhc7",
-        "bitcoincash:qz0us0z6ucpqt07jgpad0shgh7xmwxyr3ynlcsq0wr"
-      ]
-
-      const result = await bchjs.Ninsight.utxo(addr)
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.isArray(result)
-      assert.isArray(result[0].utxos)
-
-      assert.property(result[0], "utxos")
-      assert.property(result[0], "legacyAddress")
-      assert.property(result[0], "cashAddress")
-      assert.property(result[0], "slpAddress")
-      assert.property(result[0], "scriptPubKey")
-      assert.property(result[0], "asm")
-    })
-  })
-  describe(`#transactions`, () => {
-    it(`should POST transactions history for a single address`, async () => {
-      const addr = "bitcoincash:qqh793x9au6ehvh7r2zflzguanlme760wuzehgzjh9"
-
-      const result = await bchjs.Ninsight.transactions(addr)
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.isArray(result)
-      assert.property(result[0], "cashAddress")
-      assert.property(result[0], "legacyAddress")
-      assert.property(result[0], "txs")
-      assert.isArray(result[0].txs)
-      assert.property(result[0].txs[0], "txid")
-      assert.property(result[0].txs[0], "vin")
-      assert.property(result[0].txs[0], "vout")
-    })
-    it(`should POST transactions history for an array of addresses`, async () => {
-      const addr = [
-        "bitcoincash:qp3sn6vlwz28ntmf3wmyra7jqttfx7z6zgtkygjhc7",
-        "bitcoincash:qz0us0z6ucpqt07jgpad0shgh7xmwxyr3ynlcsq0wr"
-      ]
-
-      const result = await bchjs.Ninsight.transactions(addr)
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.isArray(result)
-      assert.property(result[0], "cashAddress")
-      assert.property(result[0], "legacyAddress")
-      assert.property(result[0], "txs")
-      assert.isArray(result[0].txs)
-      assert.property(result[0].txs[0], "txid")
-      assert.property(result[0].txs[0], "vin")
-      assert.property(result[0].txs[0], "vout")
-    })
-  })
-  describe(`#txDetails`, () => {
-    it(`should POST transactions details for a single address`, async () => {
-      const txid = "fe28050b93faea61fa88c4c630f0e1f0a1c24d0082dd0e10d369e13212128f33"
-
-      const result = await bchjs.Ninsight.txDetails(txid)
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.isArray(result)
-      assert.property(result[0], "txid")
-      assert.property(result[0], "version")
-      assert.property(result[0], "locktime")
-      assert.property(result[0], "vin")
-      assert.property(result[0], "vout")
-      assert.property(result[0], "blockhash")
-      assert.property(result[0], "blockheight")
-      assert.property(result[0], "confirmations")
-      assert.property(result[0], "time")
-      assert.property(result[0], "blocktime")
-      assert.property(result[0], "isCoinBase")
-      assert.property(result[0], "valueOut")
-      assert.property(result[0], "size")
-    })
-    it(`should POST transactions details for an array of addresses`, async () => {
-      const txid = [
-        "fe28050b93faea61fa88c4c630f0e1f0a1c24d0082dd0e10d369e13212128f33",
-        "4db095f34d632a4daf942142c291f1f2abb5ba2e1ccac919d85bdc2f671fb251"
-      ]
-
-      const result = await bchjs.Ninsight.txDetails(txid)
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.isArray(result)
-      assert.property(result[0], "txid")
-      assert.property(result[0], "vin")
-      assert.property(result[0], "vout")
-    })
-  })
-})

test/integration/bchn/openbazaar.js

@@ -1,117 +0,0 @@
-/*
-  tests for OpenBazaar library.
-*/
-
-const chai = require("chai")
-const assert = chai.assert
-const BCHJS = require("../../../src/bch-js")
-const bchjs = new BCHJS()
-
-describe(`#OpenBazaar`, () => {
-  describe(`#Balance`, () => {
-    it(`should throw an error for improper input`, async () => {
-      try {
-        const addr = 12345
-
-        await bchjs.OpenBazaar.balance(addr)
-        // assert.equal(true, false, "Unexpected result!")
-      } catch (err) {
-        //console.log(`err: `, err)
-        assert.include(err.message, `Input address must be a string`)
-      }
-    })
-
-    it(`should GET balance for a single address`, async () => {
-      const addr = "bitcoincash:qqh793x9au6ehvh7r2zflzguanlme760wuzehgzjh9"
-
-      const result = await bchjs.OpenBazaar.balance(addr)
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.hasAllKeys(result, [
-        "page",
-        "totalPages",
-        "itemsOnPage",
-        "addrStr",
-        "balance",
-        "totalReceived",
-        "totalSent",
-        "unconfirmedBalance",
-        "unconfirmedTxApperances",
-        "txApperances",
-        "transactions"
-      ])
-      assert.isArray(result.transactions)
-    })
-  })
-
-  describe(`#utxo`, () => {
-    it(`should throw an error for improper input`, async () => {
-      try {
-        const addr = 12345
-
-        await bchjs.OpenBazaar.utxo(addr)
-        assert.equal(true, false, "Unexpected result!")
-      } catch (err) {
-        //console.log(`err: `, err)
-        assert.include(err.message, `Input address must be a string`)
-      }
-    })
-
-    it(`should GET utxos for a single address`, async () => {
-      const addr = "bitcoincash:qqh793x9au6ehvh7r2zflzguanlme760wuzehgzjh9"
-
-      const result = await bchjs.OpenBazaar.utxo(addr)
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.isArray(result)
-      assert.hasAllKeys(result[0], [
-        "txid",
-        "vout",
-        "amount",
-        "height",
-        "confirmations",
-        "satoshis"
-      ])
-    })
-  })
-
-  describe(`#tx`, () => {
-    it(`should throw an error for improper input`, async () => {
-      try {
-        const addr = 12345
-
-        await bchjs.OpenBazaar.tx(addr)
-        assert.equal(true, false, "Unexpected result!")
-      } catch (err) {
-        //console.log(`err: `, err)
-        assert.include(err.message, `Input txid must be a string`)
-      }
-    })
-
-    it(`should GET transactions for a single address`, async () => {
-      const addr =
-        "2b37bdb3b63dd0bca720437754a36671431a950e684b64c44ea910ea9d5297c7"
-
-      const result = await bchjs.OpenBazaar.tx(addr)
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.hasAllKeys(result, [
-        "txid",
-        "version",
-        "vin",
-        "vout",
-        "blockhash",
-        "blockheight",
-        "confirmations",
-        "blocktime",
-        "valueOut",
-        "valueIn",
-        "fees",
-        "hex",
-        "time"
-      ])
-      assert.isArray(result.vin)
-      assert.isArray(result.vout)
-    })
-  })
-})

test/integration/bchn/price.js

@@ -1,42 +0,0 @@
-const assert = require("chai").assert
-const BCHJS = require("../../../src/bch-js")
-const bchjs = new BCHJS()
-
-describe("#price", () => {
-  describe("#current", () => {
-    describe("#single currency", () => {
-      it("should get current price for single currency", async () => {
-        const result = await bchjs.Price.current("usd")
-        assert.notEqual(0, result)
-      })
-    })
-  })
-
-  describe("#getUsd", () => {
-    it("should get the USD price of BCH", async () => {
-      const result = await bchjs.Price.getUsd()
-      // console.log(result)
-
-      assert.isNumber(result)
-    })
-  })
-
-  describe("#getBchaUsd", () => {
-    it("should get the USD price of BCHA", async () => {
-      const result = await bchjs.Price.getBchaUsd()
-      console.log(result)
-
-      assert.isNumber(result)
-    })
-  })
-
-  describe("#rates", () => {
-    it("should get the price of BCH in several currencies", async () => {
-      const result = await bchjs.Price.rates()
-      // console.log(result)
-
-      assert.property(result, "USD")
-      assert.property(result, "CAD")
-    })
-  })
-})

test/integration/bchn/rawtransaction.js

@@ -1,329 +0,0 @@
-/*
-  Integration tests for the bchjs. Only covers calls made to
-  rest.bitcoin.com.
-
-  TODO
-*/
-
-const chai = require("chai")
-const assert = chai.assert
-const BCHJS = require("../../../src/bch-js")
-const bchjs = new BCHJS()
-
-// Inspect utility used for debugging.
-const util = require("util")
-util.inspect.defaultOptions = {
-  showHidden: true,
-  colors: true,
-  depth: 3
-}
-
-describe("#rawtransaction", () => {
-  describe("#decodeRawTransaction", () => {
-    it("should decode tx for a single hex", async () => {
-      const hex =
-        "0200000001b9b598d7d6d72fc486b2b3a3c03c79b5bade6ec9a77ced850515ab5e64edcc21010000006b483045022100a7b1b08956abb8d6f322aa709d8583c8ea492ba0585f1a6f4f9983520af74a5a0220411aee4a9a54effab617b0508c504c31681b15f9b187179b4874257badd4139041210360cfc66fdacb650bc4c83b4e351805181ee696b7d5ab4667c57b2786f51c413dffffffff0210270000000000001976a914eb4b180def88e3f5625b2d8ae2c098ff7d85f66488ac786e9800000000001976a914eb4b180def88e3f5625b2d8ae2c098ff7d85f66488ac00000000"
-
-      const result = await bchjs.RawTransactions.decodeRawTransaction(hex)
-      //console.log(`result ${JSON.stringify(result, null, 2)}`)
-
-      assert.hasAnyKeys(result, [
-        "txid",
-        "hash",
-        "size",
-        "version",
-        "locktime",
-        "vin",
-        "vout"
-      ])
-      assert.isArray(result.vin)
-      assert.isArray(result.vout)
-    })
-
-    it("should decode an array of tx hexes", async () => {
-      const hexes = [
-        "0200000001b9b598d7d6d72fc486b2b3a3c03c79b5bade6ec9a77ced850515ab5e64edcc21010000006b483045022100a7b1b08956abb8d6f322aa709d8583c8ea492ba0585f1a6f4f9983520af74a5a0220411aee4a9a54effab617b0508c504c31681b15f9b187179b4874257badd4139041210360cfc66fdacb650bc4c83b4e351805181ee696b7d5ab4667c57b2786f51c413dffffffff0210270000000000001976a914eb4b180def88e3f5625b2d8ae2c098ff7d85f66488ac786e9800000000001976a914eb4b180def88e3f5625b2d8ae2c098ff7d85f66488ac00000000",
-        "0200000001b9b598d7d6d72fc486b2b3a3c03c79b5bade6ec9a77ced850515ab5e64edcc21010000006b483045022100a7b1b08956abb8d6f322aa709d8583c8ea492ba0585f1a6f4f9983520af74a5a0220411aee4a9a54effab617b0508c504c31681b15f9b187179b4874257badd4139041210360cfc66fdacb650bc4c83b4e351805181ee696b7d5ab4667c57b2786f51c413dffffffff0210270000000000001976a914eb4b180def88e3f5625b2d8ae2c098ff7d85f66488ac786e9800000000001976a914eb4b180def88e3f5625b2d8ae2c098ff7d85f66488ac00000000"
-      ]
-
-      const result = await bchjs.RawTransactions.decodeRawTransaction(hexes)
-      //console.log(`result ${JSON.stringify(result, null, 2)}`)
-
-      assert.isArray(result)
-      assert.hasAnyKeys(result[0], [
-        "txid",
-        "hash",
-        "size",
-        "version",
-        "locktime",
-        "vin",
-        "vout"
-      ])
-      assert.isArray(result[0].vin)
-      assert.isArray(result[0].vout)
-    })
-
-    it(`should throw an error for improper single input`, async () => {
-      try {
-        const addr = 12345
-
-        await bchjs.RawTransactions.decodeRawTransaction(addr)
-        assert.equal(true, false, "Unexpected result!")
-      } catch (err) {
-        //console.log(`err: `, err)
-        assert.include(
-          err.message,
-          `Input must be a string or array of strings.`
-        )
-      }
-    })
-
-    it(`should throw error on array size rate limit`, async () => {
-      try {
-        const data = []
-        for (let i = 0; i < 25; i++) {
-          data.push(
-            "0200000001b9b598d7d6d72fc486b2b3a3c03c79b5bade6ec9a77ced850515ab5e64edcc21010000006b483045022100a7b1b08956abb8d6f322aa709d8583c8ea492ba0585f1a6f4f9983520af74a5a0220411aee4a9a54effab617b0508c504c31681b15f9b187179b4874257badd4139041210360cfc66fdacb650bc4c83b4e351805181ee696b7d5ab4667c57b2786f51c413dffffffff0210270000000000001976a914eb4b180def88e3f5625b2d8ae2c098ff7d85f66488ac786e9800000000001976a914eb4b180def88e3f5625b2d8ae2c098ff7d85f66488ac00000000"
-          )
-        }
-
-        const result = await bchjs.RawTransactions.decodeRawTransaction(data)
-
-        console.log(`result: ${util.inspect(result)}`)
-        assert.equal(true, false, "Unexpected result!")
-      } catch (err) {
-        assert.hasAnyKeys(err, ["error"])
-        assert.include(err.error, "Array too large")
-      }
-    })
-  })
-
-  describe("#getRawTransaction", () => {
-    it("should decode a single txid, with concise output", async () => {
-      const txid =
-        "23213453b4642a73b4fc30d3112d72549ca153a8707255b14373b59e43558de1"
-      const verbose = false
-
-      const result = await bchjs.RawTransactions.getRawTransaction(
-        txid,
-        verbose
-      )
-      //console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.isString(result)
-    })
-
-    it("should decode a single txid, with verbose output", async () => {
-      const txid =
-        "23213453b4642a73b4fc30d3112d72549ca153a8707255b14373b59e43558de1"
-      const verbose = true
-
-      const result = await bchjs.RawTransactions.getRawTransaction(
-        txid,
-        verbose
-      )
-      //console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.hasAnyKeys(result, [
-        "hex",
-        "txid",
-        "hash",
-        "size",
-        "version",
-        "locktime",
-        "vin",
-        "vout",
-        "blockhash",
-        "confirmations",
-        "time",
-        "blocktime"
-      ])
-      assert.isArray(result.vin)
-      assert.isArray(result.vout)
-    })
-
-    it("should decode an array of txids, with a concise output", async () => {
-      const txid = [
-        "23213453b4642a73b4fc30d3112d72549ca153a8707255b14373b59e43558de1",
-        "b25d24fbb42d84812ed2cb55797f10fdec41afc7906ab563d1ec8c8676a2037f"
-      ]
-      const verbose = false
-
-      const result = await bchjs.RawTransactions.getRawTransaction(
-        txid,
-        verbose
-      )
-      //console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.isArray(result)
-      assert.isString(result[0])
-    })
-
-    it("should decode an array of txids, with a verbose output", async () => {
-      const txid = [
-        "23213453b4642a73b4fc30d3112d72549ca153a8707255b14373b59e43558de1",
-        "b25d24fbb42d84812ed2cb55797f10fdec41afc7906ab563d1ec8c8676a2037f"
-      ]
-      const verbose = true
-
-      const result = await bchjs.RawTransactions.getRawTransaction(
-        txid,
-        verbose
-      )
-      //console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.isArray(result)
-      assert.hasAnyKeys(result[0], [
-        "hex",
-        "txid",
-        "hash",
-        "size",
-        "version",
-        "locktime",
-        "vin",
-        "vout",
-        "blockhash",
-        "confirmations",
-        "time",
-        "blocktime"
-      ])
-      assert.isArray(result[0].vin)
-      assert.isArray(result[0].vout)
-    })
-
-    it(`should throw error on array size rate limit`, async () => {
-      try {
-        const dataMock =
-          "23213453b4642a73b4fc30d3112d72549ca153a8707255b14373b59e43558de1"
-        const data = []
-        for (let i = 0; i < 25; i++) data.push(dataMock)
-
-        const result = await bchjs.RawTransactions.getRawTransaction(data)
-
-        console.log(`result: ${util.inspect(result)}`)
-        assert.equal(true, false, "Unexpected result!")
-      } catch (err) {
-        assert.hasAnyKeys(err, ["error"])
-        assert.include(err.error, "Array too large")
-      }
-    })
-  })
-
-  describe("#decodeScript", () => {
-    it("should decode script for a single hex", async () => {
-      const hex =
-        "4830450221009a51e00ec3524a7389592bc27bea4af5104a59510f5f0cfafa64bbd5c164ca2e02206c2a8bbb47eabdeed52f17d7df668d521600286406930426e3a9415fe10ed592012102e6e1423f7abde8b70bca3e78a7d030e5efabd3eb35c19302542b5fe7879c1a16"
-
-      const result = await bchjs.RawTransactions.decodeScript(hex)
-      //console.log(`result ${JSON.stringify(result, null, 2)}`)
-
-      assert.hasAllKeys(result, ["asm", "type", "p2sh"])
-    })
-
-    // CT 2/20/19 - Waiting for this PR to be merged complete the test:
-    // https://github.com/Bitcoin-com/rest.bitcoin.com/pull/312
-    /*
-    it("should decode an array of tx hexes", async () => {
-      const hexes = [
-        "4830450221009a51e00ec3524a7389592bc27bea4af5104a59510f5f0cfafa64bbd5c164ca2e02206c2a8bbb47eabdeed52f17d7df668d521600286406930426e3a9415fe10ed592012102e6e1423f7abde8b70bca3e78a7d030e5efabd3eb35c19302542b5fe7879c1a16",
-        "4830450221009a51e00ec3524a7389592bc27bea4af5104a59510f5f0cfafa64bbd5c164ca2e02206c2a8bbb47eabdeed52f17d7df668d521600286406930426e3a9415fe10ed592012102e6e1423f7abde8b70bca3e78a7d030e5efabd3eb35c19302542b5fe7879c1a16"
-      ]
-
-      const result = await bchjs.RawTransactions.decodeScript(hexes)
-      console.log(`result ${JSON.stringify(result, null, 2)}`)
-    })
-*/
-    /*
-    it(`should throw an error for improper single input`, async () => {
-      try {
-        const addr = 12345
-
-        await bchjs.RawTransactions.decodeRawTransaction(addr)
-        assert.equal(true, false, "Unexpected result!")
-      } catch (err) {
-        //console.log(`err: `, err)
-        assert.include(
-          err.message,
-          `Input must be a string or array of strings.`
-        )
-      }
-    })
-*/
-  })
-
-  /*
-    Testing sentRawTransaction isn't really possible with an integration test,
-    as the endpoint really needs an e2e test to be properly tested. The tests
-    below expect error messages returned from the server, but at least test
-    that the server is responding on those endpoints, and responds consistently.
-  */
-  describe("sendRawTransaction", () => {
-    it("should send a single transaction hex", async () => {
-      try {
-        const hex =
-          "01000000013ba3edfd7a7b12b27ac72c3e67768f617fc81bc3888a51323a9fb8aa4b1e5e4a000000006a4730440220540986d1c58d6e76f8f05501c520c38ce55393d0ed7ed3c3a82c69af04221232022058ea43ed6c05fec0eccce749a63332ed4525460105346f11108b9c26df93cd72012103083dfc5a0254613941ddc91af39ff90cd711cdcde03a87b144b883b524660c39ffffffff01807c814a000000001976a914d7e7c4e0b70eaa67ceff9d2823d1bbb9f6df9a5188ac00000000"
-
-        await bchjs.RawTransactions.sendRawTransaction(hex)
-        //console.log(`result ${JSON.stringify(result, null, 2)}`)
-
-        assert.fail("Unexpected result!")
-      } catch (err) {
-        //console.log(`err: ${util.inspect(err)}`)
-
-        assert.hasAllKeys(err, ["error"])
-        assert.include(err.error, "Missing inputs")
-      }
-    })
-
-    it("should send an array of tx hexes", async () => {
-      try {
-        const hexes = [
-          "01000000013ba3edfd7a7b12b27ac72c3e67768f617fc81bc3888a51323a9fb8aa4b1e5e4a000000006a4730440220540986d1c58d6e76f8f05501c520c38ce55393d0ed7ed3c3a82c69af04221232022058ea43ed6c05fec0eccce749a63332ed4525460105346f11108b9c26df93cd72012103083dfc5a0254613941ddc91af39ff90cd711cdcde03a87b144b883b524660c39ffffffff01807c814a000000001976a914d7e7c4e0b70eaa67ceff9d2823d1bbb9f6df9a5188ac00000000",
-          "01000000013ba3edfd7a7b12b27ac72c3e67768f617fc81bc3888a51323a9fb8aa4b1e5e4a000000006a4730440220540986d1c58d6e76f8f05501c520c38ce55393d0ed7ed3c3a82c69af04221232022058ea43ed6c05fec0eccce749a63332ed4525460105346f11108b9c26df93cd72012103083dfc5a0254613941ddc91af39ff90cd711cdcde03a87b144b883b524660c39ffffffff01807c814a000000001976a914d7e7c4e0b70eaa67ceff9d2823d1bbb9f6df9a5188ac00000000"
-        ]
-
-        const result = await bchjs.RawTransactions.sendRawTransaction(hexes)
-        console.log(`result ${JSON.stringify(result, null, 2)}`)
-
-        assert.fail("Unexpected result!")
-      } catch (err) {
-        // console.log(`err: ${util.inspect(err)}`)
-
-        assert.hasAllKeys(err, ["error"])
-        assert.include(err.error, "Missing inputs")
-      }
-    })
-
-    it(`should throw an error for improper single input`, async () => {
-      try {
-        const addr = 12345
-
-        await bchjs.RawTransactions.sendRawTransaction(addr)
-        assert.equal(true, false, "Unexpected result!")
-      } catch (err) {
-        //console.log(`err: `, err)
-        assert.include(
-          err.message,
-          `Input hex must be a string or array of strings`
-        )
-      }
-    })
-
-    it(`should throw error on array size rate limit`, async () => {
-      try {
-        const dataMock =
-          "01000000013ba3edfd7a7b12b27ac72c3e67768f617fc81bc3888a51323a9fb8aa4b1e5e4a000000006a4730440220540986d1c58d6e76f8f05501c520c38ce55393d0ed7ed3c3a82c69af04221232022058ea43ed6c05fec0eccce749a63332ed4525460105346f11108b9c26df93cd72012103083dfc5a0254613941ddc91af39ff90cd711cdcde03a87b144b883b524660c39ffffffff01807c814a000000001976a914d7e7c4e0b70eaa67ceff9d2823d1bbb9f6df9a5188ac00000000"
-        const data = []
-        for (let i = 0; i < 25; i++) data.push(dataMock)
-
-        const result = await bchjs.RawTransactions.sendRawTransaction(data)
-
-        console.log(`result: ${util.inspect(result)}`)
-        assert.equal(true, false, "Unexpected result!")
-      } catch (err) {
-        assert.hasAnyKeys(err, ["error"])
-        assert.include(err.error, "Array too large")
-      }
-    })
-  })
-})

test/integration/bchn/slp.js

@@ -1,845 +0,0 @@
-/*
-  Integration tests for the bchjs covering SLP tokens.
-*/
-
-const chai = require("chai")
-const assert = chai.assert
-
-const BCHJS = require("../../../src/bch-js")
-let bchjs
-
-// Inspect utility used for debugging.
-const util = require("util")
-util.inspect.defaultOptions = {
-  showHidden: true,
-  colors: true,
-  depth: 1
-}
-
-describe(`#SLP`, () => {
-  // before(() => {
-  //   console.log(`bchjs.SLP.restURL: ${bchjs.SLP.restURL}`)
-  //   console.log(`bchjs.SLP.apiToken: ${bchjs.SLP.apiToken}`)
-  // })
-
-  beforeEach(async () => {
-    // Introduce a delay so that the BVT doesn't trip the rate limits.
-    await sleep(1000)
-
-    bchjs = new BCHJS()
-  })
-
-  describe("#util", () => {
-    describe("#list", () => {
-      it(`should get information on the Spice token`, async () => {
-        const tokenId = `4de69e374a8ed21cbddd47f2338cc0f479dc58daa2bbe11cd604ca488eca0ddf`
-
-        const result = await bchjs.SLP.Utils.list(tokenId)
-        //console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-        assert.hasAnyKeys(result, [
-          "decimals",
-          "timestamp",
-          "timestamp_unix",
-          "versionType",
-          "documentUri",
-          "symbol",
-          "name",
-          "containsBaton",
-          "id",
-          "documentHash",
-          "initialTokenQty",
-          "blockCreated",
-          "blockLastActiveSend",
-          "blockLastActiveMint",
-          "txnsSinceGenesis",
-          "validAddress",
-          "totalMinted",
-          "totalBurned",
-          "circulatingSupply",
-          "mintingBatonStatus"
-        ])
-      })
-    })
-
-    // describe("#decodeOpReturn", () => {
-    //   it("should decode the OP_RETURN for a SEND txid", async () => {
-    //     const txid =
-    //       "266844d53e46bbd7dd37134688dffea6e54d944edff27a0add63dd0908839bc1"
-    //
-    //     const result = await bchjs.SLP.Utils.decodeOpReturn(txid)
-    //     // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-    //
-    //     assert.hasAllKeys(result, [
-    //       "tokenType",
-    //       "transactionType",
-    //       "tokenId",
-    //       "spendData"
-    //     ])
-    //   })
-    //
-    //   it("should decode the OP_RETURN for a GENESIS txid", async () => {
-    //     const txid =
-    //       "497291b8a1dfe69c8daea50677a3d31a5ef0e9484d8bebb610dac64bbc202fb7"
-    //
-    //     const result = await bchjs.SLP.Utils.decodeOpReturn(txid)
-    //     // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-    //
-    //     assert.hasAllKeys(result, [
-    //       "tokenType",
-    //       "transactionType",
-    //       "ticker",
-    //       "name",
-    //       "documentUrl",
-    //       "documentHash",
-    //       "decimals",
-    //       "mintBatonVout",
-    //       "initialQty",
-    //       "tokensSentTo",
-    //       "batonHolder"
-    //     ])
-    //   })
-    //
-    //   it("should decode the OP_RETURN for a MINT txid", async () => {
-    //     const txid =
-    //       "65f21bbfcd545e5eb515e38e861a9dfe2378aaa2c4e458eb9e59e4d40e38f3a4"
-    //
-    //     const result = await bchjs.SLP.Utils.decodeOpReturn(txid)
-    //     // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-    //
-    //     assert.hasAllKeys(result, [
-    //       "tokenType",
-    //       "transactionType",
-    //       "tokenId",
-    //       "mintBatonVout",
-    //       "batonStillExists",
-    //       "quantity",
-    //       "tokensSentTo",
-    //       "batonHolder"
-    //     ])
-    //   })
-    //
-    //   it("should throw an error for a non-SLP transaction", async () => {
-    //     try {
-    //       const txid =
-    //         "3793d4906654f648e659f384c0f40b19c8f10c1e9fb72232a9b8edd61abaa1ec"
-    //
-    //       await bchjs.SLP.Utils.decodeOpReturn(txid)
-    //
-    //       assert.equal(true, false, "Unexpected result")
-    //     } catch (err) {
-    //       // console.log(`err: `, err)
-    //       assert.include(err.message, "Not an OP_RETURN")
-    //     }
-    //   })
-    // })
-
-    describe("#decodeOpReturn", () => {
-      it("should decode the OP_RETURN for a SEND txid", async () => {
-        const txid =
-          "266844d53e46bbd7dd37134688dffea6e54d944edff27a0add63dd0908839bc1"
-
-        const result = await bchjs.SLP.Utils.decodeOpReturn(txid)
-        // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-        assert.hasAllKeys(result, ["tokenType", "txType", "tokenId", "amounts"])
-        assert.equal(
-          result.tokenId,
-          "497291b8a1dfe69c8daea50677a3d31a5ef0e9484d8bebb610dac64bbc202fb7"
-        )
-
-        // Verify outputs
-        assert.equal(result.amounts.length, 2)
-        assert.equal(result.amounts[0], "100000000")
-        assert.equal(result.amounts[1], "99883300000000")
-      })
-
-      it("should decode the OP_RETURN for a GENESIS txid", async () => {
-        const txid =
-          "497291b8a1dfe69c8daea50677a3d31a5ef0e9484d8bebb610dac64bbc202fb7"
-
-        const result = await bchjs.SLP.Utils.decodeOpReturn(txid)
-        // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-        assert.hasAllKeys(result, [
-          "tokenType",
-          "txType",
-          "tokenId",
-          "ticker",
-          "name",
-          "documentUri",
-          "documentHash",
-          "decimals",
-          "mintBatonVout",
-          "qty"
-        ])
-        assert.equal(
-          result.tokenId,
-          "497291b8a1dfe69c8daea50677a3d31a5ef0e9484d8bebb610dac64bbc202fb7"
-        )
-        assert.equal(result.txType, "GENESIS")
-        assert.equal(result.ticker, "TOK-CH")
-        assert.equal(result.name, "TokyoCash")
-      })
-
-      it("should decode the OP_RETURN for a MINT txid", async () => {
-        const txid =
-          "65f21bbfcd545e5eb515e38e861a9dfe2378aaa2c4e458eb9e59e4d40e38f3a4"
-
-        const result = await bchjs.SLP.Utils.decodeOpReturn(txid)
-        // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-        assert.hasAllKeys(result, [
-          "tokenType",
-          "txType",
-          "tokenId",
-          "mintBatonVout",
-          "qty"
-        ])
-      })
-
-      it("should throw an error for a non-SLP transaction", async () => {
-        try {
-          const txid =
-            "3793d4906654f648e659f384c0f40b19c8f10c1e9fb72232a9b8edd61abaa1ec"
-
-          await bchjs.SLP.Utils.decodeOpReturn(txid)
-
-          assert.equal(true, false, "Unexpected result")
-        } catch (err) {
-          // console.log(`err: `, err)
-          assert.include(err.message, "scriptpubkey not op_return")
-        }
-      })
-
-      // Note: This TX is interpreted as valid by the original decodeOpReturn().
-      // Fixing this issue and related issues was the reason for creating the
-      // decodeOpReturn2() method using the slp-parser library.
-      it("should throw error for invalid SLP transaction", async () => {
-        try {
-          const txid =
-            "a60a522cc11ad7011b74e57fbabbd99296e4b9346bcb175dcf84efb737030415"
-
-          await bchjs.SLP.Utils.decodeOpReturn(txid)
-          // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-        } catch (err) {
-          // console.log(`err: `, err)
-          assert.include(err.message, "amount string size not 8 bytes")
-        }
-      })
-    })
-
-    describe("#tokenUtxoDetails", () => {
-      // // This captures an important corner-case. When an SLP token is created, the
-      // // change UTXO will contain the same SLP txid, but it is not an SLP UTXO.
-      it("should return details on minting baton from genesis transaction", async () => {
-        const utxos = [
-          {
-            txid:
-              "bd158c564dd4ef54305b14f44f8e94c44b649f246dab14bcb42fb0d0078b8a90",
-            vout: 3,
-            amount: 0.00002015,
-            satoshis: 2015,
-            height: 594892,
-            confirmations: 5
-          },
-          {
-            txid:
-              "bd158c564dd4ef54305b14f44f8e94c44b649f246dab14bcb42fb0d0078b8a90",
-            vout: 2,
-            amount: 0.00000546,
-            satoshis: 546,
-            height: 594892,
-            confirmations: 5
-          }
-        ]
-
-        const data = await bchjs.SLP.Utils.tokenUtxoDetails(utxos)
-        // console.log(`data: ${JSON.stringify(data, null, 2)}`)
-
-        assert.equal(data[0].isValid, false, "Change UTXO marked as false.")
-
-        assert.property(data[1], "txid")
-        assert.property(data[1], "vout")
-        assert.property(data[1], "amount")
-        assert.property(data[1], "satoshis")
-        assert.property(data[1], "height")
-        assert.property(data[1], "confirmations")
-        assert.property(data[1], "utxoType")
-        assert.property(data[1], "tokenId")
-        assert.property(data[1], "tokenTicker")
-        assert.property(data[1], "tokenName")
-        assert.property(data[1], "tokenDocumentUrl")
-        assert.property(data[1], "tokenDocumentHash")
-        assert.property(data[1], "decimals")
-        assert.property(data[1], "isValid")
-        assert.equal(data[1].isValid, true)
-      })
-
-      it("should return details for a MINT token utxo", async () => {
-        // Mock the call to REST API
-
-        const utxos = [
-          {
-            txid:
-              "cf4b922d1e1aa56b52d752d4206e1448ea76c3ebe69b3b97d8f8f65413bd5c76",
-            vout: 1,
-            amount: 0.00000546,
-            satoshis: 546,
-            height: 600297,
-            confirmations: 76
-          }
-        ]
-
-        const data = await bchjs.SLP.Utils.tokenUtxoDetails(utxos)
-        // console.log(`data: ${JSON.stringify(data, null, 2)}`)
-
-        assert.property(data[0], "txid")
-        assert.property(data[0], "vout")
-        assert.property(data[0], "amount")
-        assert.property(data[0], "satoshis")
-        assert.property(data[0], "height")
-        assert.property(data[0], "confirmations")
-        assert.property(data[0], "utxoType")
-        assert.property(data[0], "transactionType")
-        assert.property(data[0], "tokenId")
-        assert.property(data[0], "tokenTicker")
-        assert.property(data[0], "tokenName")
-        assert.property(data[0], "tokenDocumentUrl")
-        assert.property(data[0], "tokenDocumentHash")
-        assert.property(data[0], "decimals")
-        assert.property(data[0], "mintBatonVout")
-        assert.property(data[0], "tokenQty")
-        assert.property(data[0], "isValid")
-        assert.equal(data[0].isValid, true)
-      })
-
-      it("should return details for a simple SEND SLP token utxo", async () => {
-        const utxos = [
-          {
-            txid:
-              "fde117b1f176b231e2fa9a6cb022e0f7c31c288221df6bcb05f8b7d040ca87cb",
-            vout: 1,
-            amount: 0.00000546,
-            satoshis: 546,
-            height: 596089,
-            confirmations: 748
-          }
-        ]
-
-        const data = await bchjs.SLP.Utils.tokenUtxoDetails(utxos)
-        // console.log(`data: ${JSON.stringify(data, null, 2)}`)
-
-        assert.property(data[0], "txid")
-        assert.property(data[0], "vout")
-        assert.property(data[0], "amount")
-        assert.property(data[0], "satoshis")
-        assert.property(data[0], "height")
-        assert.property(data[0], "confirmations")
-        assert.property(data[0], "utxoType")
-        assert.property(data[0], "tokenId")
-        assert.property(data[0], "tokenTicker")
-        assert.property(data[0], "tokenName")
-        assert.property(data[0], "tokenDocumentUrl")
-        assert.property(data[0], "tokenDocumentHash")
-        assert.property(data[0], "decimals")
-        assert.property(data[0], "tokenQty")
-        assert.property(data[0], "isValid")
-        assert.equal(data[0].isValid, true)
-      })
-
-      it("should handle BCH and SLP utxos in the same TX", async () => {
-        const utxos = [
-          {
-            txid:
-              "d56a2b446d8149c39ca7e06163fe8097168c3604915f631bc58777d669135a56",
-            vout: 3,
-            value: "6816",
-            height: 606848,
-            confirmations: 13,
-            satoshis: 6816
-          },
-          {
-            txid:
-              "d56a2b446d8149c39ca7e06163fe8097168c3604915f631bc58777d669135a56",
-            vout: 2,
-            value: "546",
-            height: 606848,
-            confirmations: 13,
-            satoshis: 546
-          }
-        ]
-
-        const result = await bchjs.SLP.Utils.tokenUtxoDetails(utxos)
-        // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-        assert.isArray(result)
-        assert.equal(result.length, 2)
-        assert.equal(result[0].isValid, false)
-        assert.equal(result[1].isValid, true)
-      })
-
-      it("should handle problematic utxos", async () => {
-        const utxos = [
-          {
-            txid:
-              "0e3a217fc22612002031d317b4cecd9b692b66b52951a67b23c43041aefa3959",
-            vout: 0,
-            amount: 0.00018362,
-            satoshis: 18362,
-            height: 613483,
-            confirmations: 124
-          },
-          {
-            txid:
-              "67fd3c7c3a6eb0fea9ab311b91039545086220f7eeeefa367fa28e6e43009f19",
-            vout: 1,
-            amount: 0.00000546,
-            satoshis: 546,
-            height: 612075,
-            confirmations: 1532
-          }
-        ]
-
-        const result = await bchjs.SLP.Utils.tokenUtxoDetails(utxos)
-        // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-        assert.isArray(result)
-        assert.equal(result.length, 2)
-        assert.equal(result[0].isValid, false)
-        assert.equal(result[1].isValid, true)
-      })
-
-      it("should return false for BCH-only UTXOs", async () => {
-        const utxos = [
-          {
-            txid:
-              "a937f792c7c9eb23b4f344ce5c233d1ac0909217d0a504d71e6b1e4efb864a3b",
-            vout: 0,
-            amount: 0.00001,
-            satoshis: 1000,
-            confirmations: 0,
-            ts: 1578424704
-          },
-          {
-            txid:
-              "53fd141c2e999e080a5860887441a2c45e9cbe262027e2bd2ac998fc76e43c44",
-            vout: 0,
-            amount: 0.00001,
-            satoshis: 1000,
-            confirmations: 0,
-            ts: 1578424634
-          }
-        ]
-
-        const data = await bchjs.SLP.Utils.tokenUtxoDetails(utxos)
-        // console.log(`data: ${JSON.stringify(data, null, 2)}`)
-
-        assert.isArray(data)
-        assert.equal(data[0].isValid, false)
-        assert.equal(data[1].isValid, false)
-      })
-
-      it("should handle a dust attack", async () => {
-        // it("#dustattack", async () => {
-        const utxos = [
-          {
-            height: 655965,
-            tx_hash:
-              "a675af87dcd8d39be782737aa52e0076b52eb2f5ce355ffcb5567a64dd96b77e",
-            tx_pos: 151,
-            value: 547,
-            satoshis: 547,
-            txid:
-              "a675af87dcd8d39be782737aa52e0076b52eb2f5ce355ffcb5567a64dd96b77e",
-            vout: 151,
-            address: "bitcoincash:qq4dw3sm8qvglspy6w2qg0u2ugsy9zcfcqrpeflwww",
-            hdIndex: 11
-          }
-        ]
-
-        const data = await bchjs.SLP.Utils.tokenUtxoDetails(utxos)
-        // console.log(`data: ${JSON.stringify(data, null, 2)}`)
-
-        assert.equal(data[0].isValid, false)
-      })
-    })
-
-    describe("#balancesForAddress", () => {
-      it(`should throw an error if input is not a string or array of strings`, async () => {
-        try {
-          const address = 1234
-
-          await bchjs.SLP.Utils.balancesForAddress(address)
-
-          assert.equal(true, false, "Uh oh. Code path should not end here.")
-        } catch (err) {
-          //console.log(`Error: `, err)
-          assert.include(
-            err.message,
-            `Input address must be a string or array of strings`
-          )
-        }
-      })
-
-      it(`should fetch all balances for address: simpleledger:qzv3zz2trz0xgp6a96lu4m6vp2nkwag0kvyucjzqt9`, async () => {
-        const balances = await bchjs.SLP.Utils.balancesForAddress(
-          "simpleledger:qzv3zz2trz0xgp6a96lu4m6vp2nkwag0kvyucjzqt9"
-        )
-        // console.log(`balances: ${JSON.stringify(balances, null, 2)}`)
-
-        assert.isArray(balances)
-        assert.hasAllKeys(balances[0], [
-          "tokenId",
-          "balanceString",
-          "balance",
-          "decimalCount",
-          "slpAddress"
-        ])
-      })
-
-      it(`should fetch balances for multiple addresses`, async () => {
-        const addresses = [
-          "simpleledger:qzv3zz2trz0xgp6a96lu4m6vp2nkwag0kvyucjzqt9",
-          "simpleledger:qqss4zp80hn6szsa4jg2s9fupe7g5tcg5ucdyl3r57"
-        ]
-
-        const balances = await bchjs.SLP.Utils.balancesForAddress(addresses)
-        // console.log(`balances: ${JSON.stringify(balances, null, 2)}`)
-
-        assert.isArray(balances)
-        assert.isArray(balances[0])
-        assert.hasAllKeys(balances[0][0], [
-          "tokenId",
-          "balanceString",
-          "balance",
-          "decimalCount",
-          "slpAddress"
-        ])
-      })
-    })
-
-    describe("#hydrateUtxos", () => {
-      it("should throw an error if input is not an array", async () => {
-        try {
-          const utxos = 1234
-
-          await bchjs.SLP.Utils.hydrateUtxos(utxos)
-
-          assert.equal(true, false, "Uh oh. Code path should not end here.")
-        } catch (err) {
-          // console.log(`Error: `, err)
-          assert.include(err.message, `Input must be an array.`)
-        }
-      })
-
-      it("should hydrate UTXOs", async () => {
-        const utxos = [
-          {
-            utxos: [
-              {
-                txid:
-                  "d56a2b446d8149c39ca7e06163fe8097168c3604915f631bc58777d669135a56",
-                vout: 3,
-                value: "6816",
-                height: 606848,
-                confirmations: 13,
-                satoshis: 6816
-              },
-              {
-                txid:
-                  "d56a2b446d8149c39ca7e06163fe8097168c3604915f631bc58777d669135a56",
-                vout: 2,
-                value: "546",
-                height: 606848,
-                confirmations: 13,
-                satoshis: 546
-              }
-            ]
-          }
-        ]
-
-        const result = await bchjs.SLP.Utils.hydrateUtxos(utxos)
-        // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-        // Test the general structure of the output.
-        assert.isArray(result.slpUtxos)
-        assert.equal(result.slpUtxos.length, 1)
-        assert.equal(result.slpUtxos[0].utxos.length, 2)
-
-        // Test the non-slp UTXO.
-        assert.property(result.slpUtxos[0].utxos[0], "txid")
-        assert.property(result.slpUtxos[0].utxos[0], "vout")
-        assert.property(result.slpUtxos[0].utxos[0], "value")
-        assert.property(result.slpUtxos[0].utxos[0], "height")
-        assert.property(result.slpUtxos[0].utxos[0], "confirmations")
-        assert.property(result.slpUtxos[0].utxos[0], "satoshis")
-        assert.property(result.slpUtxos[0].utxos[0], "isValid")
-        assert.equal(result.slpUtxos[0].utxos[0].isValid, false)
-
-        // Test the slp UTXO.
-        assert.property(result.slpUtxos[0].utxos[1], "txid")
-        assert.property(result.slpUtxos[0].utxos[1], "vout")
-        assert.property(result.slpUtxos[0].utxos[1], "value")
-        assert.property(result.slpUtxos[0].utxos[1], "height")
-        assert.property(result.slpUtxos[0].utxos[1], "confirmations")
-        assert.property(result.slpUtxos[0].utxos[1], "satoshis")
-        assert.property(result.slpUtxos[0].utxos[1], "isValid")
-        assert.equal(result.slpUtxos[0].utxos[1].isValid, true)
-        assert.property(result.slpUtxos[0].utxos[1], "transactionType")
-        assert.property(result.slpUtxos[0].utxos[1], "tokenId")
-        assert.property(result.slpUtxos[0].utxos[1], "tokenTicker")
-        assert.property(result.slpUtxos[0].utxos[1], "tokenName")
-        assert.property(result.slpUtxos[0].utxos[1], "tokenDocumentUrl")
-        assert.property(result.slpUtxos[0].utxos[1], "tokenDocumentHash")
-        assert.property(result.slpUtxos[0].utxos[1], "decimals")
-        assert.property(result.slpUtxos[0].utxos[1], "tokenType")
-        assert.property(result.slpUtxos[0].utxos[1], "tokenQty")
-      })
-
-      it("should process data directly from Electrumx", async () => {
-        const addrs = [
-          "bitcoincash:qqnt53cfw990u6y38xgezm0lfa8hknw0wueezcpagp",
-          "bitcoincash:qrh3qgtax6adegzc7zxm6m4sgrv9wq28yqnfn33ce5",
-          "bitcoincash:qqcaee5w4ws77n8s2gzy6fwtma6uxd7ctq8553e495"
-        ]
-
-        const utxos = await bchjs.Electrumx.utxo(addrs)
-        // console.log(`utxos: ${JSON.stringify(utxos, null, 2)}`)
-
-        const result = await bchjs.SLP.Utils.hydrateUtxos(utxos.utxos)
-        // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-        // Test the general structure of the output.
-        assert.isArray(result.slpUtxos)
-        assert.equal(result.slpUtxos.length, 3)
-        assert.equal(result.slpUtxos[0].utxos.length, 1)
-        assert.equal(result.slpUtxos[1].utxos.length, 1)
-        assert.equal(result.slpUtxos[2].utxos.length, 2)
-
-        try {
-          // Test the expected values.
-          assert.equal(result.slpUtxos[0].utxos[0].isValid, false)
-          assert.equal(result.slpUtxos[1].utxos[0].isValid, true)
-          assert.equal(result.slpUtxos[1].utxos[0].tokenTicker, "TROUT")
-          assert.equal(result.slpUtxos[2].utxos[0].isValid, false)
-          assert.equal(result.slpUtxos[2].utxos[1].isValid, true)
-          assert.equal(result.slpUtxos[2].utxos[1].tokenTicker, "VALENTINE")
-        } catch (err) {
-          console.error(
-            'The hydrateUtxos call may hitting rate limits, or SLPDB may be having issues if "isValid" results are "null"'
-          )
-          console.log("Error: ", err)
-        }
-      })
-    })
-
-    describe("#validateTxid2", () => {
-      it("should invalidate a known invalid TXID", async () => {
-        const txid =
-          "f7e5199ef6669ad4d078093b3ad56e355b6ab84567e59ad0f08a5ad0244f783a"
-
-        const result = await bchjs.SLP.Utils.validateTxid2(txid)
-        // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-        assert.property(result, "txid")
-        assert.equal(result.txid, txid)
-
-        assert.property(result, "isValid")
-        assert.equal(result.isValid, false)
-      })
-
-      it("should validate a known valid TXID", async () => {
-        const txid =
-          "3a4b628cbcc183ab376d44ce5252325f042268307ffa4a53443e92b6d24fb488"
-
-        const result = await bchjs.SLP.Utils.validateTxid2(txid)
-        // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-        assert.property(result, "txid")
-        assert.equal(result.txid, txid)
-
-        assert.property(result, "isValid")
-        assert.equal(result.isValid, true)
-      })
-    })
-
-    describe("#getWhitelist", () => {
-      it("should get the whitelist", async () => {
-        const result = await bchjs.SLP.Utils.getWhitelist()
-        // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-        assert.isArray(result)
-        assert.property(result[0], "name")
-        assert.property(result[1], "tokenId")
-      })
-    })
-
-    describe("#validateTxid3", () => {
-      it("should invalidate a known invalid TXID", async () => {
-        const txid =
-          "f7e5199ef6669ad4d078093b3ad56e355b6ab84567e59ad0f08a5ad0244f783a"
-
-        const result = await bchjs.SLP.Utils.validateTxid3(txid)
-        // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-        assert.isArray(result)
-
-        assert.property(result[0], "txid")
-        assert.equal(result[0].txid, txid)
-
-        assert.property(result[0], "valid")
-        assert.equal(result[0].valid, null)
-      })
-
-      it("should validate a known valid TXID", async () => {
-        const txid =
-          "daf4d8b8045e7a90b7af81bfe2370178f687da0e545511bce1c9ae539eba5ffd"
-
-        const result = await bchjs.SLP.Utils.validateTxid3(txid)
-        // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-        assert.isArray(result)
-
-        assert.property(result[0], "txid")
-        assert.equal(result[0].txid, txid)
-
-        assert.property(result[0], "valid")
-        assert.equal(result[0].valid, true)
-      })
-
-      it("should handle a mix of valid, invalid, and non-SLP txs", async () => {
-        const txids = [
-          // Malformed SLP tx
-          "f7e5199ef6669ad4d078093b3ad56e355b6ab84567e59ad0f08a5ad0244f783a",
-          // Normal TX (non-SLP)
-          "01cdaec2f8b311fc2d6ecc930247bd45fa696dc204ab684596e281fe1b06c1f0",
-          // Valid PSF SLP tx
-          "daf4d8b8045e7a90b7af81bfe2370178f687da0e545511bce1c9ae539eba5ffd",
-          // Valid SLP token not in whitelist
-          "3a4b628cbcc183ab376d44ce5252325f042268307ffa4a53443e92b6d24fb488",
-          // Token send on BCHN network.
-          "402c663379d9699b6e2dd38737061e5888c5a49fca77c97ab98e79e08959e019",
-          // Token send on ABC network.
-          "336bfe2168aac4c3303508a9e8548a0d33797a83b85b76a12d845c8d6674f79d",
-          // Known invalid SLP token send of PSF tokens.
-          "2bf691ad3679d928fef880b8a45b93b233f8fa0d0a92cf792313dbe77b1deb74"
-        ]
-
-        const result = await bchjs.SLP.Utils.validateTxid3(txids)
-        // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-        assert.equal(result[0].txid, txids[0])
-        assert.equal(result[0].valid, null)
-
-        assert.equal(result[1].txid, txids[1])
-        assert.equal(result[1].valid, null)
-
-        assert.equal(result[2].txid, txids[2])
-        assert.equal(result[2].valid, true)
-
-        // True in validateTxid() but null in validateTxid3()
-        assert.equal(result[3].txid, txids[3])
-        assert.equal(result[3].valid, null)
-
-        // Note: This should change from null to true once SLPDB finishes indexing.
-        assert.equal(result[4].txid, txids[4])
-        assert.equal(result[4].valid, null)
-
-        assert.equal(result[5].txid, txids[5])
-        assert.equal(result[5].valid, null)
-
-        assert.equal(result[6].txid, txids[6])
-        assert.equal(result[6].valid, false)
-        assert.include(
-          result[6].invalidReason,
-          "Token outputs are greater than valid token inputs"
-        )
-      })
-    })
-
-    describe("#validateTxid", () => {
-      it("should handle a mix of valid, invalid, and non-SLP txs", async () => {
-        const txids = [
-          // Malformed SLP tx
-          "f7e5199ef6669ad4d078093b3ad56e355b6ab84567e59ad0f08a5ad0244f783a",
-          // Normal TX (non-SLP)
-          "01cdaec2f8b311fc2d6ecc930247bd45fa696dc204ab684596e281fe1b06c1f0",
-          // Valid PSF SLP tx
-          "daf4d8b8045e7a90b7af81bfe2370178f687da0e545511bce1c9ae539eba5ffd",
-          // Valid SLP token not in whitelist
-          "3a4b628cbcc183ab376d44ce5252325f042268307ffa4a53443e92b6d24fb488",
-          // Token send on BCHN network.
-          "402c663379d9699b6e2dd38737061e5888c5a49fca77c97ab98e79e08959e019",
-          // Token send on ABC network.
-          "336bfe2168aac4c3303508a9e8548a0d33797a83b85b76a12d845c8d6674f79d",
-          // Known invalid SLP token send of PSF tokens.
-          "2bf691ad3679d928fef880b8a45b93b233f8fa0d0a92cf792313dbe77b1deb74"
-        ]
-
-        const result = await bchjs.SLP.Utils.validateTxid(txids)
-        // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-        assert.equal(result[0].txid, txids[0])
-        assert.equal(result[0].valid, null)
-
-        assert.equal(result[1].txid, txids[1])
-        assert.equal(result[1].valid, null)
-
-        assert.equal(result[2].txid, txids[2])
-        assert.equal(result[2].valid, true)
-
-        // True in validateTxid() but null in validateTxid3()
-        assert.equal(result[3].txid, txids[3])
-        assert.equal(result[3].valid, true)
-
-        // Note: This should change from null to true once SLPDB finishes indexing.
-        assert.equal(result[4].txid, txids[4])
-        assert.equal(result[4].valid, null)
-
-        assert.equal(result[5].txid, txids[5])
-        assert.equal(result[5].valid, null)
-
-        assert.equal(result[6].txid, txids[6])
-        assert.equal(result[6].valid, false)
-        assert.include(
-          result[6].invalidReason,
-          "Token outputs are greater than valid token inputs"
-        )
-      })
-    })
-  })
-
-  describe("#tokentype1", () => {
-    describe("#getHexOpReturn", () => {
-      it("should return OP_RETURN object ", async () => {
-        const tokenUtxos = [
-          {
-            tokenId:
-              "0a321bff9761f28e06a268b14711274bb77617410a16807bd0437ef234a072b1",
-            decimals: 0,
-            tokenQty: 2
-          }
-        ]
-        const sendQty = 1.5
-
-        const result = await bchjs.SLP.TokenType1.getHexOpReturn(
-          tokenUtxos,
-          sendQty
-        )
-        // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-        assert.property(result, "script")
-        assert.isString(result.script)
-
-        assert.property(result, "outputs")
-        assert.isNumber(result.outputs)
-      })
-    })
-  })
-})
-
-// Promise-based sleep function
-function sleep(ms) {
-  return new Promise(resolve => setTimeout(resolve, ms))
-}

test/integration/bchn/util.js

@@ -1,109 +0,0 @@
-/*
-  Integration tests for the bchjs. Only covers calls made to
-  rest.bitcoin.com.
-*/
-
-const chai = require("chai")
-const assert = chai.assert
-const BCHJS = require("../../../src/bch-js")
-const bchjs = new BCHJS()
-
-// Inspect utility used for debugging.
-const util = require("util")
-util.inspect.defaultOptions = {
-  showHidden: true,
-  colors: true,
-  depth: 3
-}
-
-describe(`#util`, () => {
-  describe(`#validateAddress`, () => {
-    it(`should return false for testnet addr on mainnet`, async () => {
-      const address = `bchtest:qqqk4y6lsl5da64sg5qc3xezmplyu5kmpyz2ysaa5y`
-
-      const result = await bchjs.Util.validateAddress(address)
-      //console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.hasAllKeys(result, ["isvalid"])
-      assert.equal(result.isvalid, false)
-    })
-
-    it(`should return false for bad address`, async () => {
-      const address = `bitcoincash:qp4k8fjtgunhdr7yq30ha4peu`
-
-      const result = await bchjs.Util.validateAddress(address)
-      //console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.hasAllKeys(result, ["isvalid"])
-      assert.equal(result.isvalid, false)
-    })
-
-    it(`should validate valid address`, async () => {
-      const address = `bitcoincash:qp4k8fjtgunhdr7yq30ha4peuwupzan2vcnwrmpy0z`
-
-      const result = await bchjs.Util.validateAddress(address)
-      //console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.hasAnyKeys(result, [
-        "isvalid",
-        "address",
-        "scriptPubKey",
-        //"ismine",
-        //"iswatchonly",
-        "isscript"
-      ])
-      assert.equal(result.isvalid, true)
-    })
-
-    it(`should validate an array of addresses`, async () => {
-      const address = [
-        `bitcoincash:qp4k8fjtgunhdr7yq30ha4peuwupzan2vcnwrmpy0z`,
-        `bitcoincash:qp4k8fjtgunhdr7yq30ha4peuwupzan2vcnwrmpy0z`
-      ]
-
-      const result = await bchjs.Util.validateAddress(address)
-      //console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.isArray(result)
-      assert.hasAnyKeys(result[0], [
-        "isvalid",
-        "address",
-        "scriptPubKey",
-        //"ismine",
-        //"iswatchonly",
-        "isscript"
-      ])
-    })
-
-    it(`should throw an error for improper single input`, async () => {
-      try {
-        const address = 15432
-
-        await bchjs.Util.validateAddress(address)
-        assert.equal(true, false, "Unexpected result!")
-      } catch (err) {
-        //console.log(`err: `, err)
-        assert.include(
-          err.message,
-          `Input must be a string or array of strings.`
-        )
-      }
-    })
-
-    it(`should throw error on array size rate limit`, async () => {
-      try {
-        const dataMock = `bitcoincash:qp4k8fjtgunhdr7yq30ha4peuwupzan2vcnwrmpy0z`
-        const data = []
-        for (let i = 0; i < 25; i++) data.push(dataMock)
-
-        const result = await bchjs.Util.validateAddress(data)
-
-        console.log(`result: ${util.inspect(result)}`)
-        assert.equal(true, false, "Unexpected result!")
-      } catch (err) {
-        assert.hasAnyKeys(err, ["error"])
-        assert.include(err.error, "Array too large")
-      }
-    })
-  })
-})

test/integration/chains/abc/rawtransaction.js

@@ -0,0 +1,71 @@
+/*
+  Integration tests for the bchjs. Only covers calls made to
+  rest.bitcoin.com.
+
+  TODO
+*/
+
+const chai = require("chai")
+const assert = chai.assert
+const BCHJS = require("../../../../src/bch-js")
+const bchjs = new BCHJS()
+
+// Inspect utility used for debugging.
+const util = require("util")
+util.inspect.defaultOptions = {
+  showHidden: true,
+  colors: true,
+  depth: 3
+}
+
+describe("#rawtransaction", () => {
+  beforeEach(async () => {
+    if (process.env.IS_USING_FREE_TIER) await sleep(1000)
+  })
+
+  /*
+    Testing sentRawTransaction isn't really possible with an integration test,
+    as the endpoint really needs an e2e test to be properly tested. The tests
+    below expect error messages returned from the server, but at least test
+    that the server is responding on those endpoints, and responds consistently.
+  */
+  describe("sendRawTransaction", () => {
+    it("should send a single transaction hex", async () => {
+      try {
+        const hex =
+          "01000000013ba3edfd7a7b12b27ac72c3e67768f617fc81bc3888a51323a9fb8aa4b1e5e4a000000006a4730440220540986d1c58d6e76f8f05501c520c38ce55393d0ed7ed3c3a82c69af04221232022058ea43ed6c05fec0eccce749a63332ed4525460105346f11108b9c26df93cd72012103083dfc5a0254613941ddc91af39ff90cd711cdcde03a87b144b883b524660c39ffffffff01807c814a000000001976a914d7e7c4e0b70eaa67ceff9d2823d1bbb9f6df9a5188ac00000000"
+
+        await bchjs.RawTransactions.sendRawTransaction(hex)
+        //console.log(`result ${JSON.stringify(result, null, 2)}`)
+
+        assert.equal(true, false, "Unexpected result!")
+      } catch (err) {
+        //console.log(`err: ${util.inspect(err)}`)
+
+        assert.hasAllKeys(err, ["error"])
+        assert.include(err.error, "bad-txns-inputs-missingorspent")
+      }
+    })
+
+    it("should send an array of tx hexes", async () => {
+      try {
+        const hexes = [
+          "01000000013ba3edfd7a7b12b27ac72c3e67768f617fc81bc3888a51323a9fb8aa4b1e5e4a000000006a4730440220540986d1c58d6e76f8f05501c520c38ce55393d0ed7ed3c3a82c69af04221232022058ea43ed6c05fec0eccce749a63332ed4525460105346f11108b9c26df93cd72012103083dfc5a0254613941ddc91af39ff90cd711cdcde03a87b144b883b524660c39ffffffff01807c814a000000001976a914d7e7c4e0b70eaa67ceff9d2823d1bbb9f6df9a5188ac00000000",
+          "01000000013ba3edfd7a7b12b27ac72c3e67768f617fc81bc3888a51323a9fb8aa4b1e5e4a000000006a4730440220540986d1c58d6e76f8f05501c520c38ce55393d0ed7ed3c3a82c69af04221232022058ea43ed6c05fec0eccce749a63332ed4525460105346f11108b9c26df93cd72012103083dfc5a0254613941ddc91af39ff90cd711cdcde03a87b144b883b524660c39ffffffff01807c814a000000001976a914d7e7c4e0b70eaa67ceff9d2823d1bbb9f6df9a5188ac00000000"
+        ]
+
+        const result = await bchjs.RawTransactions.sendRawTransaction(hexes)
+        console.log(`result ${JSON.stringify(result, null, 2)}`)
+      } catch (err) {
+        // console.log(`err: ${util.inspect(err)}`)
+
+        assert.hasAllKeys(err, ["error"])
+        assert.include(err.error, "bad-txns-inputs-missingorspent")
+      }
+    })
+  })
+})
+
+function sleep(ms) {
+  return new Promise(resolve => setTimeout(resolve, ms))
+}

test/integration/chains/abc/slp.js

@@ -0,0 +1,223 @@
+/*
+  Integration tests for the bchjs covering SLP tokens.
+  These tests are specific to the ABC chain.
+*/
+
+const chai = require("chai")
+const assert = chai.assert
+
+const BCHJS = require("../../../../src/bch-js")
+let bchjs
+
+// Inspect utility used for debugging.
+const util = require("util")
+util.inspect.defaultOptions = {
+  showHidden: true,
+  colors: true,
+  depth: 1
+}
+
+describe(`#SLP`, () => {
+  // before(() => {
+  //   console.log(`bchjs.SLP.restURL: ${bchjs.SLP.restURL}`)
+  //   console.log(`bchjs.SLP.apiToken: ${bchjs.SLP.apiToken}`)
+  // })
+
+  beforeEach(async () => {
+    // Introduce a delay so that the BVT doesn't trip the rate limits.
+    if (process.env.IS_USING_FREE_TIER) await sleep(1000)
+
+    bchjs = new BCHJS()
+  })
+
+  describe("#util", () => {
+    describe("#tokenUtxoDetails", () => {
+      it("should handle a range of UTXO types", async () => {
+        const utxos = [
+          // Malformed SLP tx
+          {
+            note: "Malformed SLP tx",
+            tx_hash:
+              "f7e5199ef6669ad4d078093b3ad56e355b6ab84567e59ad0f08a5ad0244f783a",
+            tx_pos: 1,
+            value: 546
+          },
+          // Normal TX (non-SLP)
+          {
+            note: "Normal TX (non-SLP)",
+            tx_hash:
+              "01cdaec2f8b311fc2d6ecc930247bd45fa696dc204ab684596e281fe1b06c1f0",
+            tx_pos: 0,
+            value: 400000
+          },
+          // Valid PSF SLP tx
+          {
+            note: "Valid PSF SLP tx",
+            tx_hash:
+              "daf4d8b8045e7a90b7af81bfe2370178f687da0e545511bce1c9ae539eba5ffd",
+            tx_pos: 1,
+            value: 546
+          },
+          // Valid SLP token not in whitelist
+          {
+            note: "Valid SLP token not in whitelist",
+            tx_hash:
+              "3a4b628cbcc183ab376d44ce5252325f042268307ffa4a53443e92b6d24fb488",
+            tx_pos: 1,
+            value: 546
+          },
+          // Token send on BCHN network.
+          {
+            note: "Token send on BCHN network",
+            tx_hash:
+              "402c663379d9699b6e2dd38737061e5888c5a49fca77c97ab98e79e08959e019",
+            tx_pos: 1,
+            value: 546
+          },
+          // Token send on ABC network.
+          {
+            note: "Token send on ABC network",
+            tx_hash:
+              "336bfe2168aac4c3303508a9e8548a0d33797a83b85b76a12d845c8d6674f79d",
+            tx_pos: 1,
+            value: 546
+          },
+          // Known invalid SLP token send of PSF tokens.
+          {
+            note: "Known invalid SLP token send of PSF tokens",
+            tx_hash:
+              "2bf691ad3679d928fef880b8a45b93b233f8fa0d0a92cf792313dbe77b1deb74",
+            tx_pos: 1,
+            value: 546
+          }
+        ]
+
+        const data = await bchjs.SLP.Utils.tokenUtxoDetails(utxos)
+        // console.log(`data: ${JSON.stringify(data, null, 2)}`)
+
+        // Malformed SLP tx
+        assert.equal(data[0].tx_hash, utxos[0].tx_hash)
+        assert.equal(data[0].isValid, false)
+
+        // Normal TX (non-SLP)
+        assert.equal(data[1].tx_hash, utxos[1].tx_hash)
+        assert.equal(data[1].isValid, false)
+
+        // Valid PSF SLP tx
+        assert.equal(data[2].tx_hash, utxos[2].tx_hash)
+        assert.equal(data[2].isValid, true)
+
+        // Valid SLP token not in whitelist
+        assert.equal(data[3].tx_hash, utxos[3].tx_hash)
+        assert.equal(data[3].isValid, true)
+
+        // Token send on BCHN network
+        assert.equal(data[4].tx_hash, utxos[4].tx_hash)
+        assert.equal(data[4].isValid, null)
+
+        // Token send on ABC network
+        assert.equal(data[5].tx_hash, utxos[5].tx_hash)
+        assert.equal(data[5].isValid, true)
+
+        // Known invalid SLP token send of PSF tokens
+        assert.equal(data[6].tx_hash, utxos[6].tx_hash)
+        assert.equal(data[6].isValid, false)
+      })
+    })
+
+    describe("#validateTxid3", () => {
+      it("should invalidate a known invalid TXID", async () => {
+        const txid =
+          "f7e5199ef6669ad4d078093b3ad56e355b6ab84567e59ad0f08a5ad0244f783a"
+
+        const result = await bchjs.SLP.Utils.validateTxid3(txid)
+        // console.log(`result: ${JSON.stringify(result, null, 2)}`)
+
+        assert.isArray(result)
+
+        assert.property(result[0], "txid")
+        assert.equal(result[0].txid, txid)
+
+        assert.property(result[0], "valid")
+        assert.equal(result[0].valid, null)
+      })
+
+      it("should validate a known valid TXID", async () => {
+        const txid =
+          "daf4d8b8045e7a90b7af81bfe2370178f687da0e545511bce1c9ae539eba5ffd"
+
+        const result = await bchjs.SLP.Utils.validateTxid3(txid)
+        // console.log(`result: ${JSON.stringify(result, null, 2)}`)
+
+        assert.isArray(result)
+
+        assert.property(result[0], "txid")
+        assert.equal(result[0].txid, txid)
+
+        assert.property(result[0], "valid")
+        assert.equal(result[0].valid, true)
+      })
+
+      it("should handle a mix of valid, invalid, and non-SLP txs", async () => {
+        const txids = [
+          // Malformed SLP tx
+          "f7e5199ef6669ad4d078093b3ad56e355b6ab84567e59ad0f08a5ad0244f783a",
+          // Normal TX (non-SLP)
+          "01cdaec2f8b311fc2d6ecc930247bd45fa696dc204ab684596e281fe1b06c1f0",
+          // Valid PSF SLP tx
+          "daf4d8b8045e7a90b7af81bfe2370178f687da0e545511bce1c9ae539eba5ffd",
+          // Valid SLP token not in whitelist
+          "3a4b628cbcc183ab376d44ce5252325f042268307ffa4a53443e92b6d24fb488",
+          // Unprocessed SLP TX
+          // "a0d6406eecfd8634158efa9314ff15b4cbf451938e9dc7b5678c46b41eabc6ed" // Mint baton
+          "402c663379d9699b6e2dd38737061e5888c5a49fca77c97ab98e79e08959e019"
+        ]
+
+        const result = await bchjs.SLP.Utils.validateTxid3(txids)
+        // console.log(`result: ${JSON.stringify(result, null, 2)}`)
+
+        assert.isArray(result)
+        assert.equal(result[0].valid, null)
+        assert.equal(result[1].valid, null)
+        assert.equal(result[2].valid, true)
+        assert.equal(result[3].valid, true)
+        assert.equal(result[4].valid, null)
+      })
+    })
+
+    describe("#validateTxid", () => {
+      it("should handle a mix of valid, invalid, and non-SLP txs", async () => {
+        const txids = [
+          // Malformed SLP tx
+          "f7e5199ef6669ad4d078093b3ad56e355b6ab84567e59ad0f08a5ad0244f783a",
+          // Normal TX (non-SLP)
+          "01cdaec2f8b311fc2d6ecc930247bd45fa696dc204ab684596e281fe1b06c1f0",
+          // Valid PSF SLP tx
+          "daf4d8b8045e7a90b7af81bfe2370178f687da0e545511bce1c9ae539eba5ffd",
+          // Valid SLP token not in whitelist
+          "3a4b628cbcc183ab376d44ce5252325f042268307ffa4a53443e92b6d24fb488",
+          // Token send on BCHN network.
+          "402c663379d9699b6e2dd38737061e5888c5a49fca77c97ab98e79e08959e019",
+          // Token send on ABC network.
+          "336bfe2168aac4c3303508a9e8548a0d33797a83b85b76a12d845c8d6674f79d"
+        ]
+
+        const result = await bchjs.SLP.Utils.validateTxid(txids)
+        // console.log(`result: ${JSON.stringify(result, null, 2)}`)
+
+        assert.isArray(result)
+        assert.equal(result[0].valid, null)
+        assert.equal(result[1].valid, null)
+        assert.equal(result[2].valid, true)
+        assert.equal(result[3].valid, true)
+        assert.equal(result[4].valid, null)
+        assert.equal(result[5].valid, true)
+      })
+    })
+  })
+})
+
+// Promise-based sleep function
+function sleep(ms) {
+  return new Promise(resolve => setTimeout(resolve, ms))
+}

test/integration/chains/bchn/rawtransaction.js

@@ -0,0 +1,71 @@
+/*
+  Integration tests for the bchjs. Only covers calls made to
+  rest.bitcoin.com.
+
+  TODO
+*/
+
+const chai = require("chai")
+const assert = chai.assert
+const BCHJS = require("../../../../src/bch-js")
+const bchjs = new BCHJS()
+
+// Inspect utility used for debugging.
+const util = require("util")
+util.inspect.defaultOptions = {
+  showHidden: true,
+  colors: true,
+  depth: 3
+}
+
+describe("#rawtransaction", () => {
+  beforeEach(async () => {
+    if (process.env.IS_USING_FREE_TIER) await sleep(1000)
+  })
+
+  /*
+    Testing sentRawTransaction isn't really possible with an integration test,
+    as the endpoint really needs an e2e test to be properly tested. The tests
+    below expect error messages returned from the server, but at least test
+    that the server is responding on those endpoints, and responds consistently.
+  */
+  describe("sendRawTransaction", () => {
+    it("should send a single transaction hex", async () => {
+      try {
+        const hex =
+          "01000000013ba3edfd7a7b12b27ac72c3e67768f617fc81bc3888a51323a9fb8aa4b1e5e4a000000006a4730440220540986d1c58d6e76f8f05501c520c38ce55393d0ed7ed3c3a82c69af04221232022058ea43ed6c05fec0eccce749a63332ed4525460105346f11108b9c26df93cd72012103083dfc5a0254613941ddc91af39ff90cd711cdcde03a87b144b883b524660c39ffffffff01807c814a000000001976a914d7e7c4e0b70eaa67ceff9d2823d1bbb9f6df9a5188ac00000000"
+
+        await bchjs.RawTransactions.sendRawTransaction(hex)
+        //console.log(`result ${JSON.stringify(result, null, 2)}`)
+
+        assert.equal(true, false, "Unexpected result!")
+      } catch (err) {
+        //console.log(`err: ${util.inspect(err)}`)
+
+        assert.hasAllKeys(err, ["error"])
+        assert.include(err.error, "Missing inputs")
+      }
+    })
+
+    it("should send an array of tx hexes", async () => {
+      try {
+        const hexes = [
+          "01000000013ba3edfd7a7b12b27ac72c3e67768f617fc81bc3888a51323a9fb8aa4b1e5e4a000000006a4730440220540986d1c58d6e76f8f05501c520c38ce55393d0ed7ed3c3a82c69af04221232022058ea43ed6c05fec0eccce749a63332ed4525460105346f11108b9c26df93cd72012103083dfc5a0254613941ddc91af39ff90cd711cdcde03a87b144b883b524660c39ffffffff01807c814a000000001976a914d7e7c4e0b70eaa67ceff9d2823d1bbb9f6df9a5188ac00000000",
+          "01000000013ba3edfd7a7b12b27ac72c3e67768f617fc81bc3888a51323a9fb8aa4b1e5e4a000000006a4730440220540986d1c58d6e76f8f05501c520c38ce55393d0ed7ed3c3a82c69af04221232022058ea43ed6c05fec0eccce749a63332ed4525460105346f11108b9c26df93cd72012103083dfc5a0254613941ddc91af39ff90cd711cdcde03a87b144b883b524660c39ffffffff01807c814a000000001976a914d7e7c4e0b70eaa67ceff9d2823d1bbb9f6df9a5188ac00000000"
+        ]
+
+        const result = await bchjs.RawTransactions.sendRawTransaction(hexes)
+        console.log(`result ${JSON.stringify(result, null, 2)}`)
+      } catch (err) {
+        // console.log(`err: ${util.inspect(err)}`)
+
+        assert.hasAllKeys(err, ["error"])
+        assert.include(err.error, "Missing inputs")
+      }
+    })
+  })
+})
+
+function sleep(ms) {
+  return new Promise(resolve => setTimeout(resolve, ms))
+}

test/integration/chains/bchn/slp.js

@@ -0,0 +1,247 @@
+/*
+  Integration tests for the bchjs covering SLP tokens.
+  These tests are specific to the ABC chain.
+*/
+
+const chai = require("chai")
+const assert = chai.assert
+
+const BCHJS = require("../../../../src/bch-js")
+let bchjs
+
+// Inspect utility used for debugging.
+const util = require("util")
+util.inspect.defaultOptions = {
+  showHidden: true,
+  colors: true,
+  depth: 1
+}
+
+describe(`#SLP`, () => {
+  // before(() => {
+  //   console.log(`bchjs.SLP.restURL: ${bchjs.SLP.restURL}`)
+  //   console.log(`bchjs.SLP.apiToken: ${bchjs.SLP.apiToken}`)
+  // })
+
+  beforeEach(async () => {
+    // Introduce a delay so that the BVT doesn't trip the rate limits.
+    if (process.env.IS_USING_FREE_TIER) await sleep(1000)
+
+    bchjs = new BCHJS()
+  })
+
+  describe("#util", () => {
+    describe("#tokenUtxoDetails", () => {
+      it("should handle a range of UTXO types", async () => {
+        const utxos = [
+          // Malformed SLP tx
+          {
+            note: "Malformed SLP tx",
+            tx_hash:
+              "f7e5199ef6669ad4d078093b3ad56e355b6ab84567e59ad0f08a5ad0244f783a",
+            tx_pos: 1,
+            value: 546
+          },
+          // Normal TX (non-SLP)
+          {
+            note: "Normal TX (non-SLP)",
+            tx_hash:
+              "01cdaec2f8b311fc2d6ecc930247bd45fa696dc204ab684596e281fe1b06c1f0",
+            tx_pos: 0,
+            value: 400000
+          },
+          // Valid PSF SLP tx
+          {
+            note: "Valid PSF SLP tx",
+            tx_hash:
+              "daf4d8b8045e7a90b7af81bfe2370178f687da0e545511bce1c9ae539eba5ffd",
+            tx_pos: 1,
+            value: 546
+          },
+          // Valid SLP token not in whitelist
+          {
+            note: "Valid SLP token not in whitelist",
+            tx_hash:
+              "3a4b628cbcc183ab376d44ce5252325f042268307ffa4a53443e92b6d24fb488",
+            tx_pos: 1,
+            value: 546
+          },
+          // Token send on BCHN network.
+          {
+            note: "Token send on BCHN network",
+            tx_hash:
+              "402c663379d9699b6e2dd38737061e5888c5a49fca77c97ab98e79e08959e019",
+            tx_pos: 1,
+            value: 546
+          },
+          // Token send on ABC network.
+          {
+            note: "Token send on ABC network",
+            tx_hash:
+              "336bfe2168aac4c3303508a9e8548a0d33797a83b85b76a12d845c8d6674f79d",
+            tx_pos: 1,
+            value: 546
+          },
+          // Known invalid SLP token send of PSF tokens.
+          {
+            note: "Known invalid SLP token send of PSF tokens",
+            tx_hash:
+              "2bf691ad3679d928fef880b8a45b93b233f8fa0d0a92cf792313dbe77b1deb74",
+            tx_pos: 1,
+            value: 546
+          }
+        ]
+
+        const data = await bchjs.SLP.Utils.tokenUtxoDetails(utxos)
+        // console.log(`data: ${JSON.stringify(data, null, 2)}`)
+
+        // Malformed SLP tx
+        assert.equal(data[0].tx_hash, utxos[0].tx_hash)
+        assert.equal(data[0].isValid, false)
+
+        // Normal TX (non-SLP)
+        assert.equal(data[1].tx_hash, utxos[1].tx_hash)
+        assert.equal(data[1].isValid, false)
+
+        // Valid PSF SLP tx
+        assert.equal(data[2].tx_hash, utxos[2].tx_hash)
+        assert.equal(data[2].isValid, true)
+
+        // Valid SLP token not in whitelist
+        assert.equal(data[3].tx_hash, utxos[3].tx_hash)
+        assert.equal(data[3].isValid, true)
+
+        // Token send on BCHN network
+        assert.equal(data[4].tx_hash, utxos[4].tx_hash)
+        assert.equal(data[4].isValid, true)
+
+        // Token send on ABC network
+        assert.equal(data[5].tx_hash, utxos[5].tx_hash)
+        assert.equal(data[5].isValid, null)
+
+        // Known invalid SLP token send of PSF tokens
+        assert.equal(data[6].tx_hash, utxos[6].tx_hash)
+        assert.equal(data[6].isValid, false)
+      })
+    })
+
+    describe("#validateTxid3", () => {
+      it("should invalidate a known invalid TXID", async () => {
+        const txid =
+          "f7e5199ef6669ad4d078093b3ad56e355b6ab84567e59ad0f08a5ad0244f783a"
+
+        const result = await bchjs.SLP.Utils.validateTxid3(txid)
+        // console.log(`result: ${JSON.stringify(result, null, 2)}`)
+
+        assert.isArray(result)
+
+        assert.property(result[0], "txid")
+        assert.equal(result[0].txid, txid)
+
+        assert.property(result[0], "valid")
+        assert.equal(result[0].valid, null)
+      })
+
+      it("should validate a known valid TXID", async () => {
+        const txid =
+          "daf4d8b8045e7a90b7af81bfe2370178f687da0e545511bce1c9ae539eba5ffd"
+
+        const result = await bchjs.SLP.Utils.validateTxid3(txid)
+        // console.log(`result: ${JSON.stringify(result, null, 2)}`)
+
+        assert.isArray(result)
+
+        assert.property(result[0], "txid")
+        assert.equal(result[0].txid, txid)
+
+        assert.property(result[0], "valid")
+        assert.equal(result[0].valid, true)
+      })
+
+      it("should handle a mix of valid, invalid, and non-SLP txs", async () => {
+        const txids = [
+          // Malformed SLP tx
+          "f7e5199ef6669ad4d078093b3ad56e355b6ab84567e59ad0f08a5ad0244f783a",
+          // Normal TX (non-SLP)
+          "01cdaec2f8b311fc2d6ecc930247bd45fa696dc204ab684596e281fe1b06c1f0",
+          // Valid PSF SLP tx
+          "daf4d8b8045e7a90b7af81bfe2370178f687da0e545511bce1c9ae539eba5ffd",
+          // Valid SLP token not in whitelist
+          "3a4b628cbcc183ab376d44ce5252325f042268307ffa4a53443e92b6d24fb488",
+          // Unprocessed SLP TX
+          "402c663379d9699b6e2dd38737061e5888c5a49fca77c97ab98e79e08959e019"
+        ]
+
+        const result = await bchjs.SLP.Utils.validateTxid3(txids)
+        // console.log(`result: ${JSON.stringify(result, null, 2)}`)
+
+        assert.isArray(result)
+
+        assert.equal(result[0].txid, txids[0])
+        assert.equal(result[0].valid, null)
+
+        assert.equal(result[1].txid, txids[1])
+        assert.equal(result[1].valid, null)
+
+        assert.equal(result[2].txid, txids[2])
+        assert.equal(result[2].valid, true)
+
+        // True in validateTxid() but null in validateTxid3()
+        assert.equal(result[3].txid, txids[3])
+        assert.equal(result[3].valid, null)
+
+        // Note: This should change from null to true once SLPDB finishes indexing.
+        assert.equal(result[4].txid, txids[4])
+        assert.equal(result[4].valid, null)
+      })
+    })
+
+    describe("#validateTxid", () => {
+      it("should handle a mix of valid, invalid, and non-SLP txs", async () => {
+        const txids = [
+          // Malformed SLP tx
+          "f7e5199ef6669ad4d078093b3ad56e355b6ab84567e59ad0f08a5ad0244f783a",
+          // Normal TX (non-SLP)
+          "01cdaec2f8b311fc2d6ecc930247bd45fa696dc204ab684596e281fe1b06c1f0",
+          // Valid PSF SLP tx
+          "daf4d8b8045e7a90b7af81bfe2370178f687da0e545511bce1c9ae539eba5ffd",
+          // Valid SLP token not in whitelist
+          "3a4b628cbcc183ab376d44ce5252325f042268307ffa4a53443e92b6d24fb488",
+          // Token send on BCHN network.
+          "402c663379d9699b6e2dd38737061e5888c5a49fca77c97ab98e79e08959e019",
+          // Token send on ABC network.
+          "336bfe2168aac4c3303508a9e8548a0d33797a83b85b76a12d845c8d6674f79d"
+        ]
+
+        const result = await bchjs.SLP.Utils.validateTxid(txids)
+        // console.log(`result: ${JSON.stringify(result, null, 2)}`)
+
+        assert.isArray(result)
+
+        assert.equal(result[0].txid, txids[0])
+        assert.equal(result[0].valid, null)
+
+        assert.equal(result[1].txid, txids[1])
+        assert.equal(result[1].valid, null)
+
+        assert.equal(result[2].txid, txids[2])
+        assert.equal(result[2].valid, true)
+
+        // True in validateTxid() but null in validateTxid3()
+        assert.equal(result[3].txid, txids[3])
+        assert.equal(result[3].valid, true)
+
+        assert.equal(result[4].txid, txids[4])
+        assert.equal(result[4].valid, true)
+
+        assert.equal(result[5].txid, txids[5])
+        assert.equal(result[5].valid, null)
+      })
+    })
+  })
+})
+
+// Promise-based sleep function
+function sleep(ms) {
+  return new Promise(resolve => setTimeout(resolve, ms))
+}

test/integration/chains/testnet/blockchain.js

@@ -15,7 +15,7 @@ const RESTURL = process.env.RESTURL
   : "https://testnet3.fullstack.cash/v4/"
 // if (process.env.RESTURL) RESTURL = process.env.RESTURL
 
-const BCHJS = require("../../../src/bch-js")
+const BCHJS = require("../../../../src/bch-js")
 // const bchjs = new BCHJS({ restURL: `https://testnet.bchjs.cash/v4/` })
 const bchjs = new BCHJS({ restURL: RESTURL, apiToken: process.env.BCHJSTOKEN })
 

test/integration/chains/testnet/control.js

@@ -9,7 +9,7 @@ const RESTURL = process.env.RESTURL
   ? process.env.RESTURL
   : `https://testnet3.fullstack.cash/v4/`
 
-const BCHJS = require("../../../src/bch-js")
+const BCHJS = require("../../../../src/bch-js")
 const bchjs = new BCHJS({ restURL: RESTURL, apiToken: process.env.BCHJSTOKEN })
 
 describe(`#control`, () => {

test/integration/chains/testnet/electrumx.js

@@ -6,7 +6,7 @@ const RESTURL = process.env.RESTURL
   ? process.env.RESTURL
   : `https://testnet3.fullstack.cash/v4/`
 
-const BCHJS = require("../../../src/bch-js")
+const BCHJS = require("../../../../src/bch-js")
 const bchjs = new BCHJS({ restURL: RESTURL, apiToken: process.env.BCHJSTOKEN })
 
 describe(`#ElectrumX`, () => {

test/integration/chains/testnet/ninsight.js

@@ -2,7 +2,7 @@ const chai = require("chai")
 const assert = chai.assert
 const sinon = require("sinon")
 
-const BCHJS = require("../../../src/bch-js")
+const BCHJS = require("../../../../src/bch-js")
 const bchjs = new BCHJS({ ninsightURL: "https://trest.bitcoin.com/v2" })
 
 describe(`#Ninsight`, () => {
@@ -105,7 +105,8 @@ describe(`#Ninsight`, () => {
   })
   describe(`#txDetails`, () => {
     it(`should POST transactions details for a single address`, async () => {
-      const txid = "76856d82e00b2696acd8d989e1fa6c46b431005046a285ce905814cac0ff8fea"
+      const txid =
+        "76856d82e00b2696acd8d989e1fa6c46b431005046a285ce905814cac0ff8fea"
 
       const result = await bchjs.Ninsight.txDetails(txid)
       // console.log(`result: ${JSON.stringify(result, null, 2)}`)

test/integration/chains/testnet/rawtransaction.js

@@ -13,7 +13,7 @@ const RESTURL = process.env.RESTURL
   : `https://testnet3.fullstack.cash/v4/`
 // if (process.env.RESTURL) RESTURL = process.env.RESTURL
 
-const BCHJS = require("../../../src/bch-js")
+const BCHJS = require("../../../../src/bch-js")
 // const bchjs = new BCHJS({ restURL: `https://testnet.bchjs.cash/v4/` })
 const bchjs = new BCHJS({ restURL: RESTURL, apiToken: process.env.BCHJSTOKEN })
 
@@ -251,7 +251,7 @@ describe("#rawtransaction", () => {
         //console.log(`err: ${util.inspect(err)}`)
 
         assert.hasAllKeys(err, ["error"])
-        assert.include(err.error, "bad-txns-inputs-missingorspent (code 16)")
+        assert.include(err.error, "Missing inputs")
       }
     })
 
@@ -268,7 +268,7 @@ describe("#rawtransaction", () => {
         // console.log(`err: ${util.inspect(err)}`)
 
         assert.hasAllKeys(err, ["error"])
-        assert.include(err.error, "bad-txns-inputs-missingorspent (code 16)")
+        assert.include(err.error, "Missing inputs")
       }
     })
 

test/integration/chains/testnet/slp.js

@@ -10,7 +10,7 @@ const RESTURL = process.env.RESTURL
   : `https://testnet3.fullstack.cash/v4/`
 // if (process.env.RESTURL) RESTURL = process.env.RESTURL
 
-const BCHJS = require("../../../src/bch-js")
+const BCHJS = require("../../../../src/bch-js")
 // const bchjs = new BCHJS({ restURL: `https://testnet.bchjs.cash/v4/` })
 const bchjs = new BCHJS({ restURL: RESTURL, apiToken: process.env.BCHJSTOKEN })
 

test/integration/chains/testnet/util.js

@@ -11,7 +11,7 @@ const RESTURL = process.env.RESTURL
   : `https://testnet3.fullstack.cash/v4/`
 // if (process.env.RESTURL) RESTURL = process.env.RESTURL
 
-const BCHJS = require("../../../src/bch-js")
+const BCHJS = require("../../../../src/bch-js")
 // const bchjs = new BCHJS({ restURL: `https://testnet.bchjs.cash/v4/` })
 const bchjs = new BCHJS({ restURL: RESTURL, apiToken: process.env.BCHJSTOKEN })
 

test/integration/implementations/sweet/rawtransaction.js

@@ -0,0 +1,71 @@
+/*
+  Integration tests for the bchjs. Only covers calls made to
+  rest.bitcoin.com.
+
+  TODO
+*/
+
+const chai = require("chai")
+const assert = chai.assert
+const BCHJS = require("../../../../src/bch-js")
+const bchjs = new BCHJS()
+
+// Inspect utility used for debugging.
+const util = require("util")
+util.inspect.defaultOptions = {
+  showHidden: true,
+  colors: true,
+  depth: 3
+}
+
+describe("#rawtransaction", () => {
+  beforeEach(async () => {
+    if (process.env.IS_USING_FREE_TIER) await sleep(1000)
+  })
+
+  /*
+    Testing sentRawTransaction isn't really possible with an integration test,
+    as the endpoint really needs an e2e test to be properly tested. The tests
+    below expect error messages returned from the server, but at least test
+    that the server is responding on those endpoints, and responds consistently.
+  */
+  describe("sendRawTransaction", () => {
+    it("should send a single transaction hex", async () => {
+      try {
+        const hex =
+          "01000000013ba3edfd7a7b12b27ac72c3e67768f617fc81bc3888a51323a9fb8aa4b1e5e4a000000006a4730440220540986d1c58d6e76f8f05501c520c38ce55393d0ed7ed3c3a82c69af04221232022058ea43ed6c05fec0eccce749a63332ed4525460105346f11108b9c26df93cd72012103083dfc5a0254613941ddc91af39ff90cd711cdcde03a87b144b883b524660c39ffffffff01807c814a000000001976a914d7e7c4e0b70eaa67ceff9d2823d1bbb9f6df9a5188ac00000000"
+
+        await bchjs.RawTransactions.sendRawTransaction(hex)
+        //console.log(`result ${JSON.stringify(result, null, 2)}`)
+
+        assert.equal(true, false, "Unexpected result!")
+      } catch (err) {
+        //console.log(`err: ${util.inspect(err)}`)
+
+        assert.hasAllKeys(err, ["error"])
+        assert.include(err.error, "Missing inputs")
+      }
+    })
+
+    it("should send an array of tx hexes", async () => {
+      try {
+        const hexes = [
+          "01000000013ba3edfd7a7b12b27ac72c3e67768f617fc81bc3888a51323a9fb8aa4b1e5e4a000000006a4730440220540986d1c58d6e76f8f05501c520c38ce55393d0ed7ed3c3a82c69af04221232022058ea43ed6c05fec0eccce749a63332ed4525460105346f11108b9c26df93cd72012103083dfc5a0254613941ddc91af39ff90cd711cdcde03a87b144b883b524660c39ffffffff01807c814a000000001976a914d7e7c4e0b70eaa67ceff9d2823d1bbb9f6df9a5188ac00000000",
+          "01000000013ba3edfd7a7b12b27ac72c3e67768f617fc81bc3888a51323a9fb8aa4b1e5e4a000000006a4730440220540986d1c58d6e76f8f05501c520c38ce55393d0ed7ed3c3a82c69af04221232022058ea43ed6c05fec0eccce749a63332ed4525460105346f11108b9c26df93cd72012103083dfc5a0254613941ddc91af39ff90cd711cdcde03a87b144b883b524660c39ffffffff01807c814a000000001976a914d7e7c4e0b70eaa67ceff9d2823d1bbb9f6df9a5188ac00000000"
+        ]
+
+        const result = await bchjs.RawTransactions.sendRawTransaction(hexes)
+        console.log(`result ${JSON.stringify(result, null, 2)}`)
+      } catch (err) {
+        // console.log(`err: ${util.inspect(err)}`)
+
+        assert.hasAllKeys(err, ["error"])
+        assert.include(err.error, "Missing inputs")
+      }
+    })
+  })
+})
+
+function sleep(ms) {
+  return new Promise(resolve => setTimeout(resolve, ms))
+}

test/integration/implementations/sweet/slp.js

@@ -0,0 +1,246 @@
+/*
+  Integration tests for the bchjs covering SLP tokens.
+  These tests are specific to the ABC chain.
+*/
+
+const chai = require("chai")
+const assert = chai.assert
+
+const BCHJS = require("../../../../src/bch-js")
+let bchjs
+
+// Inspect utility used for debugging.
+const util = require("util")
+util.inspect.defaultOptions = {
+  showHidden: true,
+  colors: true,
+  depth: 1
+}
+
+describe(`#SLP`, () => {
+  // before(() => {
+  //   console.log(`bchjs.SLP.restURL: ${bchjs.SLP.restURL}`)
+  //   console.log(`bchjs.SLP.apiToken: ${bchjs.SLP.apiToken}`)
+  // })
+
+  beforeEach(async () => {
+    // Introduce a delay so that the BVT doesn't trip the rate limits.
+    if (process.env.IS_USING_FREE_TIER) await sleep(1000)
+
+    bchjs = new BCHJS()
+  })
+
+  describe("#util", () => {
+    describe("#tokenUtxoDetails", () => {
+      it("should handle a range of UTXO types", async () => {
+        const utxos = [
+          // Malformed SLP tx
+          {
+            note: "Malformed SLP tx",
+            tx_hash:
+              "f7e5199ef6669ad4d078093b3ad56e355b6ab84567e59ad0f08a5ad0244f783a",
+            tx_pos: 1,
+            value: 546
+          },
+          // Normal TX (non-SLP)
+          {
+            note: "Normal TX (non-SLP)",
+            tx_hash:
+              "01cdaec2f8b311fc2d6ecc930247bd45fa696dc204ab684596e281fe1b06c1f0",
+            tx_pos: 0,
+            value: 400000
+          },
+          // Valid PSF SLP tx
+          {
+            note: "Valid PSF SLP tx",
+            tx_hash:
+              "daf4d8b8045e7a90b7af81bfe2370178f687da0e545511bce1c9ae539eba5ffd",
+            tx_pos: 1,
+            value: 546
+          },
+          // Valid SLP token not in whitelist
+          {
+            note: "Valid SLP token not in whitelist",
+            tx_hash:
+              "3a4b628cbcc183ab376d44ce5252325f042268307ffa4a53443e92b6d24fb488",
+            tx_pos: 1,
+            value: 546
+          },
+          // Token send on BCHN network.
+          {
+            note: "Token send on BCHN network",
+            tx_hash:
+              "402c663379d9699b6e2dd38737061e5888c5a49fca77c97ab98e79e08959e019",
+            tx_pos: 1,
+            value: 546
+          },
+          // Token send on ABC network.
+          {
+            note: "Token send on ABC network",
+            tx_hash:
+              "336bfe2168aac4c3303508a9e8548a0d33797a83b85b76a12d845c8d6674f79d",
+            tx_pos: 1,
+            value: 546
+          },
+          // Known invalid SLP token send of PSF tokens.
+          {
+            note: "Known invalid SLP token send of PSF tokens",
+            tx_hash:
+              "2bf691ad3679d928fef880b8a45b93b233f8fa0d0a92cf792313dbe77b1deb74",
+            tx_pos: 1,
+            value: 546
+          }
+        ]
+
+        const data = await bchjs.SLP.Utils.tokenUtxoDetails(utxos)
+        // console.log(`data: ${JSON.stringify(data, null, 2)}`)
+
+        // Malformed SLP tx
+        assert.equal(data[0].tx_hash, utxos[0].tx_hash)
+        assert.equal(data[0].isValid, false)
+
+        // Normal TX (non-SLP)
+        assert.equal(data[1].tx_hash, utxos[1].tx_hash)
+        assert.equal(data[1].isValid, false)
+
+        // Valid PSF SLP tx
+        assert.equal(data[2].tx_hash, utxos[2].tx_hash)
+        assert.equal(data[2].isValid, true)
+
+        // Valid SLP token not in whitelist
+        assert.equal(data[3].tx_hash, utxos[3].tx_hash)
+        assert.equal(data[3].isValid, true)
+
+        // Token send on BCHN network
+        assert.equal(data[4].tx_hash, utxos[4].tx_hash)
+        assert.equal(data[4].isValid, true)
+
+        // Token send on ABC network
+        assert.equal(data[5].tx_hash, utxos[5].tx_hash)
+        assert.equal(data[5].isValid, null)
+
+        // Known invalid SLP token send of PSF tokens
+        assert.equal(data[6].tx_hash, utxos[6].tx_hash)
+        assert.equal(data[6].isValid, false)
+      })
+    })
+
+    describe("#validateTxid3", () => {
+      it("should invalidate a known invalid TXID", async () => {
+        const txid =
+          "f7e5199ef6669ad4d078093b3ad56e355b6ab84567e59ad0f08a5ad0244f783a"
+
+        const result = await bchjs.SLP.Utils.validateTxid3(txid)
+        // console.log(`result: ${JSON.stringify(result, null, 2)}`)
+
+        assert.isArray(result)
+
+        assert.property(result[0], "txid")
+        assert.equal(result[0].txid, txid)
+
+        assert.property(result[0], "valid")
+        assert.equal(result[0].valid, null)
+      })
+
+      it("should validate a known valid TXID", async () => {
+        const txid =
+          "daf4d8b8045e7a90b7af81bfe2370178f687da0e545511bce1c9ae539eba5ffd"
+
+        const result = await bchjs.SLP.Utils.validateTxid3(txid)
+        // console.log(`result: ${JSON.stringify(result, null, 2)}`)
+
+        assert.isArray(result)
+
+        assert.property(result[0], "txid")
+        assert.equal(result[0].txid, txid)
+
+        assert.property(result[0], "valid")
+        assert.equal(result[0].valid, true)
+      })
+
+      it("should handle a mix of valid, invalid, and non-SLP txs", async () => {
+        const txids = [
+          // Malformed SLP tx
+          "f7e5199ef6669ad4d078093b3ad56e355b6ab84567e59ad0f08a5ad0244f783a",
+          // Normal TX (non-SLP)
+          "01cdaec2f8b311fc2d6ecc930247bd45fa696dc204ab684596e281fe1b06c1f0",
+          // Valid PSF SLP tx
+          "daf4d8b8045e7a90b7af81bfe2370178f687da0e545511bce1c9ae539eba5ffd",
+          // Valid SLP token not in whitelist
+          "3a4b628cbcc183ab376d44ce5252325f042268307ffa4a53443e92b6d24fb488",
+          // Unprocessed SLP TX
+          "402c663379d9699b6e2dd38737061e5888c5a49fca77c97ab98e79e08959e019"
+        ]
+
+        const result = await bchjs.SLP.Utils.validateTxid3(txids)
+        // console.log(`result: ${JSON.stringify(result, null, 2)}`)
+
+        assert.isArray(result)
+
+        assert.equal(result[0].txid, txids[0])
+        assert.equal(result[0].valid, null)
+
+        assert.equal(result[1].txid, txids[1])
+        assert.equal(result[1].valid, null)
+
+        assert.equal(result[2].txid, txids[2])
+        assert.equal(result[2].valid, true)
+
+        // True in validateTxid()
+        assert.equal(result[3].txid, txids[3])
+        assert.equal(result[3].valid, true)
+
+        assert.equal(result[4].txid, txids[4])
+        assert.equal(result[4].valid, true)
+      })
+    })
+
+    describe("#validateTxid", () => {
+      it("should handle a mix of valid, invalid, and non-SLP txs", async () => {
+        const txids = [
+          // Malformed SLP tx
+          "f7e5199ef6669ad4d078093b3ad56e355b6ab84567e59ad0f08a5ad0244f783a",
+          // Normal TX (non-SLP)
+          "01cdaec2f8b311fc2d6ecc930247bd45fa696dc204ab684596e281fe1b06c1f0",
+          // Valid PSF SLP tx
+          "daf4d8b8045e7a90b7af81bfe2370178f687da0e545511bce1c9ae539eba5ffd",
+          // Valid SLP token not in whitelist
+          "3a4b628cbcc183ab376d44ce5252325f042268307ffa4a53443e92b6d24fb488",
+          // Token send on BCHN network.
+          "402c663379d9699b6e2dd38737061e5888c5a49fca77c97ab98e79e08959e019",
+          // Token send on ABC network.
+          "336bfe2168aac4c3303508a9e8548a0d33797a83b85b76a12d845c8d6674f79d"
+        ]
+
+        const result = await bchjs.SLP.Utils.validateTxid(txids)
+        // console.log(`result: ${JSON.stringify(result, null, 2)}`)
+
+        assert.isArray(result)
+
+        assert.equal(result[0].txid, txids[0])
+        assert.equal(result[0].valid, null)
+
+        assert.equal(result[1].txid, txids[1])
+        assert.equal(result[1].valid, null)
+
+        assert.equal(result[2].txid, txids[2])
+        assert.equal(result[2].valid, true)
+
+        // True in validateTxid() but null in validateTxid3()
+        assert.equal(result[3].txid, txids[3])
+        assert.equal(result[3].valid, true)
+
+        assert.equal(result[4].txid, txids[4])
+        assert.equal(result[4].valid, true)
+
+        assert.equal(result[5].txid, txids[5])
+        assert.equal(result[5].valid, null)
+      })
+    })
+  })
+})
+
+// Promise-based sleep function
+function sleep(ms) {
+  return new Promise(resolve => setTimeout(resolve, ms))
+}

test/integration/rawtransaction.js

@@ -231,40 +231,6 @@ describe("#rawtransaction", () => {
     that the server is responding on those endpoints, and responds consistently.
   */
   describe("sendRawTransaction", () => {
-    it("should send a single transaction hex", async () => {
-      try {
-        const hex =
-          "01000000013ba3edfd7a7b12b27ac72c3e67768f617fc81bc3888a51323a9fb8aa4b1e5e4a000000006a4730440220540986d1c58d6e76f8f05501c520c38ce55393d0ed7ed3c3a82c69af04221232022058ea43ed6c05fec0eccce749a63332ed4525460105346f11108b9c26df93cd72012103083dfc5a0254613941ddc91af39ff90cd711cdcde03a87b144b883b524660c39ffffffff01807c814a000000001976a914d7e7c4e0b70eaa67ceff9d2823d1bbb9f6df9a5188ac00000000"
-
-        await bchjs.RawTransactions.sendRawTransaction(hex)
-        //console.log(`result ${JSON.stringify(result, null, 2)}`)
-
-        assert.equal(true, false, "Unexpected result!")
-      } catch (err) {
-        //console.log(`err: ${util.inspect(err)}`)
-
-        assert.hasAllKeys(err, ["error"])
-        assert.include(err.error, "bad-txns-inputs-missingorspent")
-      }
-    })
-
-    it("should send an array of tx hexes", async () => {
-      try {
-        const hexes = [
-          "01000000013ba3edfd7a7b12b27ac72c3e67768f617fc81bc3888a51323a9fb8aa4b1e5e4a000000006a4730440220540986d1c58d6e76f8f05501c520c38ce55393d0ed7ed3c3a82c69af04221232022058ea43ed6c05fec0eccce749a63332ed4525460105346f11108b9c26df93cd72012103083dfc5a0254613941ddc91af39ff90cd711cdcde03a87b144b883b524660c39ffffffff01807c814a000000001976a914d7e7c4e0b70eaa67ceff9d2823d1bbb9f6df9a5188ac00000000",
-          "01000000013ba3edfd7a7b12b27ac72c3e67768f617fc81bc3888a51323a9fb8aa4b1e5e4a000000006a4730440220540986d1c58d6e76f8f05501c520c38ce55393d0ed7ed3c3a82c69af04221232022058ea43ed6c05fec0eccce749a63332ed4525460105346f11108b9c26df93cd72012103083dfc5a0254613941ddc91af39ff90cd711cdcde03a87b144b883b524660c39ffffffff01807c814a000000001976a914d7e7c4e0b70eaa67ceff9d2823d1bbb9f6df9a5188ac00000000"
-        ]
-
-        const result = await bchjs.RawTransactions.sendRawTransaction(hexes)
-        console.log(`result ${JSON.stringify(result, null, 2)}`)
-      } catch (err) {
-        // console.log(`err: ${util.inspect(err)}`)
-
-        assert.hasAllKeys(err, ["error"])
-        assert.include(err.error, "bad-txns-inputs-missingorspent")
-      }
-    })
-
     it(`should throw error on array size rate limit`, async () => {
       try {
         const dataMock =

test/integration/slp.js

@@ -463,6 +463,28 @@ describe(`#SLP`, () => {
 
         assert.equal(data[0].isValid, false)
       })
+
+      it("should handle null SLPDB validations", async () => {
+        const utxos = [
+          {
+            height: 665577,
+            tx_hash:
+              "4b89405c54d1c0bde8aa476a47561a42a6e7a5e927daa2ec69d428810eae3419",
+            tx_pos: 1,
+            value: 546
+          },
+          {
+            height: 665577,
+            tx_hash:
+              "3a4b628cbcc183ab376d44ce5252325f042268307ffa4a53443e92b6d24fb488",
+            tx_pos: 1,
+            value: 546
+          }
+        ]
+
+        const data = await bchjs.SLP.Utils.tokenUtxoDetails(utxos)
+        console.log(`data: ${JSON.stringify(data, null, 2)}`)
+      })
     })
 
     describe("#balancesForAddress", () => {
@@ -603,6 +625,82 @@ describe(`#SLP`, () => {
           console.log("Error: ", err)
         }
       })
+
+      it("should handle null SLPDB validations", async () => {
+        const utxos = [
+          {
+            height: 665577,
+            tx_hash:
+              "4b89405c54d1c0bde8aa476a47561a42a6e7a5e927daa2ec69d428810eae3419",
+            tx_pos: 1,
+            value: 546
+          },
+          {
+            height: 665577,
+            tx_hash:
+              "f7e5199ef6669ad4d078093b3ad56e355b6ab84567e59ad0f08a5ad0244f783a",
+            tx_pos: 1,
+            value: 546
+          }
+        ]
+
+        const data = await bchjs.SLP.Utils.hydrateUtxos([{ utxos: utxos }])
+        console.log(`data: ${JSON.stringify(data, null, 2)}`)
+      })
+    })
+
+    describe("#validateTxid", () => {
+      /*
+      it("should return null on a known invalid TXID", async () => {
+        const txid =
+          "f7e5199ef6669ad4d078093b3ad56e355b6ab84567e59ad0f08a5ad0244f783a"
+
+        const result = await bchjs.SLP.Utils.validateTxid(txid)
+        console.log(`result: ${JSON.stringify(result, null, 2)}`)
+
+        assert.isArray(result)
+
+        assert.property(result[0], "txid")
+        assert.equal(result[0].txid, txid)
+
+        assert.property(result[0], "valid")
+        assert.equal(result[0].valid, null)
+      })
+
+      it("should return true a known valid TXID", async () => {
+        const txid =
+          "3a4b628cbcc183ab376d44ce5252325f042268307ffa4a53443e92b6d24fb488"
+
+        const result = await bchjs.SLP.Utils.validateTxid(txid)
+        console.log(`result: ${JSON.stringify(result, null, 2)}`)
+
+        assert.isArray(result)
+
+        assert.property(result[0], "txid")
+        assert.equal(result[0].txid, txid)
+
+        assert.property(result[0], "valid")
+        assert.equal(result[0].valid, true)
+      })
+*/
+      // This test is not necessary.
+      it("should handle a null response from SLPDB", async () => {
+        const txid =
+          "4b89405c54d1c0bde8aa476a47561a42a6e7a5e927daa2ec69d428810eae3419"
+
+        const result = await bchjs.SLP.Utils.validateTxid(txid)
+        console.log(`result: ${JSON.stringify(result, null, 2)}`)
+      })
+
+      it("should handle a null response from SLPDB", async () => {
+        const txid = [
+          "4b89405c54d1c0bde8aa476a47561a42a6e7a5e927daa2ec69d428810eae3419",
+          "3a4b628cbcc183ab376d44ce5252325f042268307ffa4a53443e92b6d24fb488"
+        ]
+
+        const result = await bchjs.SLP.Utils.validateTxid(txid)
+        console.log(`result: ${JSON.stringify(result, null, 2)}`)
+      })
     })
 
     describe("#validateTxid2", () => {
@@ -646,82 +744,82 @@ describe(`#SLP`, () => {
       })
     })
 
-    describe("#validateTxid3", () => {
-      it("should invalidate a known invalid TXID", async () => {
-        const txid =
-          "f7e5199ef6669ad4d078093b3ad56e355b6ab84567e59ad0f08a5ad0244f783a"
+    // describe("#validateTxid3", () => {
+    //   it("should invalidate a known invalid TXID", async () => {
+    //     const txid =
+    //       "f7e5199ef6669ad4d078093b3ad56e355b6ab84567e59ad0f08a5ad0244f783a"
+    //
+    //     const result = await bchjs.SLP.Utils.validateTxid3(txid)
+    //     // console.log(`result: ${JSON.stringify(result, null, 2)}`)
+    //
+    //     assert.isArray(result)
+    //
+    //     assert.property(result[0], "txid")
+    //     assert.equal(result[0].txid, txid)
+    //
+    //     assert.property(result[0], "valid")
+    //     assert.equal(result[0].valid, null)
+    //   })
+    //
+    //   it("should validate a known valid TXID", async () => {
+    //     const txid =
+    //       "daf4d8b8045e7a90b7af81bfe2370178f687da0e545511bce1c9ae539eba5ffd"
+    //
+    //     const result = await bchjs.SLP.Utils.validateTxid3(txid)
+    //     // console.log(`result: ${JSON.stringify(result, null, 2)}`)
+    //
+    //     assert.isArray(result)
+    //
+    //     assert.property(result[0], "txid")
+    //     assert.equal(result[0].txid, txid)
+    //
+    //     assert.property(result[0], "valid")
+    //     assert.equal(result[0].valid, true)
+    //   })
+    //
+    //   it("should handle a mix of valid, invalid, and non-SLP txs", async () => {
+    //     const txids = [
+    //       // Malformed SLP tx
+    //       "f7e5199ef6669ad4d078093b3ad56e355b6ab84567e59ad0f08a5ad0244f783a",
+    //       // Normal TX (non-SLP)
+    //       "01cdaec2f8b311fc2d6ecc930247bd45fa696dc204ab684596e281fe1b06c1f0",
+    //       // Valid PSF SLP tx
+    //       "daf4d8b8045e7a90b7af81bfe2370178f687da0e545511bce1c9ae539eba5ffd",
+    //       // Valid SLP token not in whitelist
+    //       "3a4b628cbcc183ab376d44ce5252325f042268307ffa4a53443e92b6d24fb488",
+    //       // Unprocessed SLP TX
+    //       // "a0d6406eecfd8634158efa9314ff15b4cbf451938e9dc7b5678c46b41eabc6ed" // Mint baton
+    //       "402c663379d9699b6e2dd38737061e5888c5a49fca77c97ab98e79e08959e019"
+    //     ]
+    //
+    //     const result = await bchjs.SLP.Utils.validateTxid3(txids)
+    //     // console.log(`result: ${JSON.stringify(result, null, 2)}`)
+    //   })
+    // })
 
-        const result = await bchjs.SLP.Utils.validateTxid3(txid)
-        console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-        assert.isArray(result)
-
-        assert.property(result[0], "txid")
-        assert.equal(result[0].txid, txid)
-
-        assert.property(result[0], "valid")
-        assert.equal(result[0].valid, null)
-      })
-
-      it("should validate a known valid TXID", async () => {
-        const txid =
-          "daf4d8b8045e7a90b7af81bfe2370178f687da0e545511bce1c9ae539eba5ffd"
-
-        const result = await bchjs.SLP.Utils.validateTxid3(txid)
-        // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-        assert.isArray(result)
-
-        assert.property(result[0], "txid")
-        assert.equal(result[0].txid, txid)
-
-        assert.property(result[0], "valid")
-        assert.equal(result[0].valid, true)
-      })
-
-      it("should handle a mix of valid, invalid, and non-SLP txs", async () => {
-        const txids = [
-          // Malformed SLP tx
-          "f7e5199ef6669ad4d078093b3ad56e355b6ab84567e59ad0f08a5ad0244f783a",
-          // Normal TX (non-SLP)
-          "01cdaec2f8b311fc2d6ecc930247bd45fa696dc204ab684596e281fe1b06c1f0",
-          // Valid PSF SLP tx
-          "daf4d8b8045e7a90b7af81bfe2370178f687da0e545511bce1c9ae539eba5ffd",
-          // Valid SLP token not in whitelist
-          "3a4b628cbcc183ab376d44ce5252325f042268307ffa4a53443e92b6d24fb488",
-          // Unprocessed SLP TX
-          // "a0d6406eecfd8634158efa9314ff15b4cbf451938e9dc7b5678c46b41eabc6ed" // Mint baton
-          "402c663379d9699b6e2dd38737061e5888c5a49fca77c97ab98e79e08959e019"
-        ]
-
-        const result = await bchjs.SLP.Utils.validateTxid3(txids)
-        // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-      })
-
-      describe("#validateTxid", () => {
-        it("should handle a mix of valid, invalid, and non-SLP txs", async () => {
-          const txids = [
-            // Malformed SLP tx
-            "f7e5199ef6669ad4d078093b3ad56e355b6ab84567e59ad0f08a5ad0244f783a",
-            // Normal TX (non-SLP)
-            "01cdaec2f8b311fc2d6ecc930247bd45fa696dc204ab684596e281fe1b06c1f0",
-            // Valid PSF SLP tx
-            "daf4d8b8045e7a90b7af81bfe2370178f687da0e545511bce1c9ae539eba5ffd",
-            // Valid SLP token not in whitelist
-            "3a4b628cbcc183ab376d44ce5252325f042268307ffa4a53443e92b6d24fb488",
-            // Unprocessed SLP TX
-            // "a0d6406eecfd8634158efa9314ff15b4cbf451938e9dc7b5678c46b41eabc6ed"
-            // Token send on BCHN network.
-            "402c663379d9699b6e2dd38737061e5888c5a49fca77c97ab98e79e08959e019",
-            // Token send on ABC network.
-            "336bfe2168aac4c3303508a9e8548a0d33797a83b85b76a12d845c8d6674f79d"
-          ]
-
-          const result = await bchjs.SLP.Utils.validateTxid(txids)
-          console.log(`result: ${JSON.stringify(result, null, 2)}`)
-        })
-      })
-    })
+    // describe("#validateTxid", () => {
+    //   it("should handle a mix of valid, invalid, and non-SLP txs", async () => {
+    //     const txids = [
+    //       // Malformed SLP tx
+    //       "f7e5199ef6669ad4d078093b3ad56e355b6ab84567e59ad0f08a5ad0244f783a",
+    //       // Normal TX (non-SLP)
+    //       "01cdaec2f8b311fc2d6ecc930247bd45fa696dc204ab684596e281fe1b06c1f0",
+    //       // Valid PSF SLP tx
+    //       "daf4d8b8045e7a90b7af81bfe2370178f687da0e545511bce1c9ae539eba5ffd",
+    //       // Valid SLP token not in whitelist
+    //       "3a4b628cbcc183ab376d44ce5252325f042268307ffa4a53443e92b6d24fb488",
+    //       // Unprocessed SLP TX
+    //       // "a0d6406eecfd8634158efa9314ff15b4cbf451938e9dc7b5678c46b41eabc6ed"
+    //       // Token send on BCHN network.
+    //       "402c663379d9699b6e2dd38737061e5888c5a49fca77c97ab98e79e08959e019",
+    //       // Token send on ABC network.
+    //       "336bfe2168aac4c3303508a9e8548a0d33797a83b85b76a12d845c8d6674f79d"
+    //     ]
+    //
+    //     const result = await bchjs.SLP.Utils.validateTxid(txids)
+    //     console.log(`result: ${JSON.stringify(result, null, 2)}`)
+    //   })
+    // })
   })
 
   describe("#tokentype1", () => {

test/integration/test-bchn-integration.sh

@@ -1,8 +0,0 @@
-#!/bin/bash
-
-# export RESTURL=https://bchn.fullstack.cash/v4/
-#export RESTURL=http://localhost:3000/v4/
-#export IS_USING_FREE_TIER=true
-
-cd test/integration/bchn/
-mocha --timeout 30000 blockchain.js control.js encryption.js electrumx.js ninsight.js openbazaar.js price.js rawtransaction.js slp.js util.js

test/integration/testnet/blockbook.js

@@ -1,186 +0,0 @@
-/*
-  Integration tests for the Blockbook library.
-
-*/
-
-const chai = require("chai")
-const assert = chai.assert
-
-const RESTURL = process.env.RESTURL
-  ? process.env.RESTURL
-  : `https://testnet3.fullstack.cash/v4/`
-// if (process.env.RESTURL) RESTURL = process.env.RESTURL
-
-const BCHJS = require("../../../src/bch-js")
-// const bchjs = new BCHJS({ restURL: `https://testnet.bchjs.cash/v4/` })
-const bchjs = new BCHJS({ restURL: RESTURL, apiToken: process.env.BCHJSTOKEN })
-// const bchjs = new BCHJS({ restURL: RESTURL })
-//const axios = require("axios")
-
-// Inspect utility used for debugging.
-const util = require("util")
-util.inspect.defaultOptions = {
-  showHidden: true,
-  colors: true,
-  depth: 3
-}
-
-describe(`#Blockbook`, () => {
-  beforeEach(async () => {
-    if (process.env.IS_USING_FREE_TIER) await sleep(1000)
-  })
-
-  describe(`#Balance`, () => {
-    it(`should GET balance for a single address`, async () => {
-      const addr = "bchtest:qrvn2n228aa39xupcw9jw0d3fj8axxky656e4j62z2"
-
-      const result = await bchjs.Blockbook.balance(addr)
-      // console.log(`result: ${util.inspect(result)}`)
-
-      assert.hasAnyKeys(result, [
-        "page",
-        "totalPages",
-        "itemsOnPage",
-        "address",
-        "balance",
-        "totalReceived",
-        "totalSent",
-        "unconfirmedBalance",
-        "unconfirmedTxs",
-        "txs",
-        "txids"
-      ])
-      assert.isArray(result.txids)
-    })
-
-    it(`should POST request balances for an array of addresses`, async () => {
-      const addr = [
-        "bchtest:qrvn2n228aa39xupcw9jw0d3fj8axxky656e4j62z2",
-        "bchtest:qrvn2n228aa39xupcw9jw0d3fj8axxky656e4j62z2"
-      ]
-
-      const result = await bchjs.Blockbook.balance(addr)
-      //console.log(`result: ${util.inspect(result)}`)
-
-      assert.isArray(result)
-      assert.hasAnyKeys(result[0], [
-        "page",
-        "totalPages",
-        "itemsOnPage",
-        "address",
-        "balance",
-        "totalReceived",
-        "totalSent",
-        "unconfirmedBalance",
-        "unconfirmedTxs",
-        "txs",
-        "txids"
-      ])
-      assert.isArray(result[0].txids)
-    })
-
-    it(`should throw an error for improper input`, async () => {
-      try {
-        const addr = 12345
-
-        await bchjs.Blockbook.balance(addr)
-        assert.equal(true, false, "Unexpected result!")
-      } catch (err) {
-        //console.log(`err: `, err)
-        assert.include(
-          err.message,
-          `Input address must be a string or array of strings`
-        )
-      }
-    })
-
-    it(`should throw error on array size rate limit`, async () => {
-      try {
-        const addr = []
-        for (let i = 0; i < 25; i++)
-          addr.push("bchtest:qrvn2n228aa39xupcw9jw0d3fj8axxky656e4j62z2")
-
-        const result = await bchjs.Blockbook.balance(addr)
-
-        console.log(`result: ${util.inspect(result)}`)
-        assert.equal(true, false, "Unexpected result!")
-      } catch (err) {
-        assert.hasAnyKeys(err, ["error"])
-        assert.include(err.error, "Array too large")
-      }
-    })
-  })
-
-  describe(`#utxo`, () => {
-    it(`should GET utxos for a single address`, async () => {
-      const addr = "bchtest:qrvn2n228aa39xupcw9jw0d3fj8axxky656e4j62z2"
-
-      const result = await bchjs.Blockbook.utxo(addr)
-      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.isArray(result)
-      assert.hasAnyKeys(result[0], [
-        "txid",
-        "vout",
-        "value",
-        "height",
-        "confirmations"
-      ])
-    })
-
-    it(`should POST utxo details for an array of addresses`, async () => {
-      const addr = [
-        "bchtest:qrvn2n228aa39xupcw9jw0d3fj8axxky656e4j62z2",
-        "bchtest:qrvn2n228aa39xupcw9jw0d3fj8axxky656e4j62z2"
-      ]
-
-      const result = await bchjs.Blockbook.utxo(addr)
-      //console.log(`result: ${JSON.stringify(result, null, 2)}`)
-
-      assert.isArray(result)
-      assert.isArray(result[0])
-      assert.hasAnyKeys(result[0][0], [
-        "txid",
-        "vout",
-        "value",
-        "height",
-        "confirmations"
-      ])
-    })
-
-    it(`should throw an error for improper input`, async () => {
-      try {
-        const addr = 12345
-
-        await bchjs.Blockbook.utxo(addr)
-        assert.equal(true, false, "Unexpected result!")
-      } catch (err) {
-        //console.log(`err: `, err)
-        assert.include(
-          err.message,
-          `Input address must be a string or array of strings`
-        )
-      }
-    })
-
-    it(`should throw error on array size rate limit`, async () => {
-      try {
-        const addr = []
-        for (let i = 0; i < 25; i++)
-          addr.push("bchtest:qrvn2n228aa39xupcw9jw0d3fj8axxky656e4j62z2")
-
-        await bchjs.Blockbook.utxo(addr)
-        //console.log(`result: ${util.inspect(result)}`)
-
-        assert.equal(true, false, "Unexpected result!")
-      } catch (err) {
-        assert.hasAnyKeys(err, ["error"])
-        assert.include(err.error, "Array too large")
-      }
-    })
-  })
-})
-
-function sleep(ms) {
-  return new Promise(resolve => setTimeout(resolve, ms))
-}

test/unit/bitcoin-cash.js

@@ -1,7 +1,13 @@
-const fixtures = require("./fixtures/bitcoincash.json")
+// Public npm libraries
 const assert = require("assert")
+
+// Mocks
+const fixtures = require("./fixtures/bitcoincash.json")
+
+// Unit under test (uut)
 const BCHJS = require("../../src/bch-js")
-const bchjs = new BCHJS()
+// const bchjs = new BCHJS()
+let bchjs
 
 // TODO
 // 1. generate testnet p2sh
@@ -20,28 +26,26 @@ const bchjs = new BCHJS()
 // 6. More error test cases.
 
 describe("#BitcoinCash", () => {
+  beforeEach(() => {
+    bchjs = new BCHJS()
+  })
+
   describe("price conversion", () => {
-    describe("#toBitcoinCash", () => {
+    it("should exercise toBitcoinCash", () => {
       fixtures.conversion.toBCH.satoshis.forEach(satoshi => {
-        it(`should convert ${satoshi[0]} Satoshis to ${
-          satoshi[1]
-        } $BCH`, () => {
+        it(`should convert ${satoshi[0]} Satoshis to ${satoshi[1]} $BCH`, () => {
           assert.equal(bchjs.BitcoinCash.toBitcoinCash(satoshi[0]), satoshi[1])
         })
       })
 
       fixtures.conversion.toBCH.strings.forEach(satoshi => {
-        it(`should convert "${satoshi[0]}" Satoshis as a string to ${
-          satoshi[1]
-        } $BCH`, () => {
+        it(`should convert "${satoshi[0]}" Satoshis as a string to ${satoshi[1]} $BCH`, () => {
           assert.equal(bchjs.BitcoinCash.toBitcoinCash(satoshi[0]), satoshi[1])
         })
       })
 
       fixtures.conversion.toBCH.not.forEach(bch => {
-        it(`converts ${bch[0]} to Bitcoin Cash, not to ${
-          bch[1]
-        } Satoshi`, () => {
+        it(`converts ${bch[0]} to Bitcoin Cash, not to ${bch[1]} Satoshi`, () => {
           assert.notEqual(bchjs.BitcoinCash.toBitcoinCash(bch[0]), bch[1])
         })
       })
@@ -53,7 +57,7 @@ describe("#BitcoinCash", () => {
       })
     })
 
-    describe("#toSatoshi", () => {
+    it("should exercise toSatoshi", () => {
       fixtures.conversion.toSatoshi.bch.forEach(bch => {
         it(`should convert ${bch[0]} $BCH to ${bch[1]} Satoshis`, () => {
           assert.equal(bchjs.BitcoinCash.toSatoshi(bch[0]), bch[1])
@@ -61,17 +65,13 @@ describe("#BitcoinCash", () => {
       })
 
       fixtures.conversion.toSatoshi.strings.forEach(bch => {
-        it(`should convert "${bch[0]}" $BCH as a string to ${
-          bch[1]
-        } Satoshis`, () => {
+        it(`should convert "${bch[0]}" $BCH as a string to ${bch[1]} Satoshis`, () => {
           assert.equal(bchjs.BitcoinCash.toSatoshi(bch[0]), bch[1])
         })
       })
 
       fixtures.conversion.toSatoshi.not.forEach(satoshi => {
-        it(`converts ${satoshi[0]} to Satoshi, not to ${
-          satoshi[1]
-        } Bitcoin Cash`, () => {
+        it(`converts ${satoshi[0]} to Satoshi, not to ${satoshi[1]} Bitcoin Cash`, () => {
           assert.notEqual(bchjs.BitcoinCash.toSatoshi(satoshi[0]), satoshi[1])
         })
       })
@@ -83,7 +83,7 @@ describe("#BitcoinCash", () => {
       })
     })
 
-    describe("#satsToBits", () => {
+    it("should exercise satsToBits", () => {
       fixtures.conversion.satsToBits.bch.forEach(bch => {
         it(`should convert ${bch[0]} BCH to ${bch[1]} bits`, () => {
           assert.equal(
@@ -94,9 +94,7 @@ describe("#BitcoinCash", () => {
       })
 
       fixtures.conversion.satsToBits.strings.forEach(bch => {
-        it(`should convert "${bch[0]}" BCH as a string to ${
-          bch[1]
-        } bits`, () => {
+        it(`should convert "${bch[0]}" BCH as a string to ${bch[1]} bits`, () => {
           assert.equal(
             bchjs.BitcoinCash.satsToBits(bchjs.BitcoinCash.toSatoshi(bch[0])),
             bch[1]
@@ -121,7 +119,7 @@ describe("#BitcoinCash", () => {
   })
 
   describe("sign and verify messages", () => {
-    describe("#signMessageWithPrivKey", () => {
+    it("should exercise signMessageWithPrivKey", () => {
       fixtures.signatures.sign.forEach(sign => {
         it(`should sign a message w/ ${sign.network} ${sign.privateKeyWIF}`, () => {
           const privateKeyWIF = sign.privateKeyWIF
@@ -135,7 +133,7 @@ describe("#BitcoinCash", () => {
       })
     })
 
-    describe("#verifyMessage", () => {
+    it("shoudl exercise verifyMessage", () => {
       fixtures.signatures.verify.forEach(sign => {
         it(`should verify a valid signed message from ${sign.network} cashaddr address ${sign.address}`, () => {
           assert.equal(
@@ -149,22 +147,24 @@ describe("#BitcoinCash", () => {
         })
       })
 
-      fixtures.signatures.verify.forEach(sign => {
-        const legacyAddress = bchjs.Address.toLegacyAddress(sign.address)
-        it(`should verify a valid signed message from ${sign.network} legacy address ${legacyAddress}`, () => {
-          assert.equal(
-            bchjs.BitcoinCash.verifyMessage(
-              legacyAddress,
-              sign.signature,
-              sign.message
-            ),
-            true
-          )
+      it("should verify legacy addresses", () => {
+        fixtures.signatures.verify.forEach(sign => {
+          const legacyAddress = bchjs.Address.toLegacyAddress(sign.address)
+          it(`should verify a valid signed message from ${sign.network} legacy address ${legacyAddress}`, () => {
+            assert.equal(
+              bchjs.BitcoinCash.verifyMessage(
+                legacyAddress,
+                sign.signature,
+                sign.message
+              ),
+              true
+            )
+          })
         })
       })
 
       fixtures.signatures.verify.forEach(sign => {
-        const legacyAddress = bchjs.Address.toLegacyAddress(sign.address)
+        // const legacyAddress = bchjs.Address.toLegacyAddress(sign.address)
         it(`should not verify an invalid signed message from ${sign.network} cashaddr address ${sign.address}`, () => {
           assert.equal(
             bchjs.BitcoinCash.verifyMessage(

test/unit/ecpairs.js

@@ -1,13 +1,20 @@
+// Public npm libraries.
 const assert = require("assert")
-
-const BCHJS = require("../../src/bch-js")
-const bchjs = new BCHJS()
-
 const Buffer = require("safe-buffer").Buffer
 
+// Mocks
 const fixtures = require("./fixtures/ecpair.json")
 
+// Unit under test (uut)
+const BCHJS = require("../../src/bch-js")
+// const bchjs = new BCHJS()
+let bchjs
+
 describe("#ECPair", () => {
+  beforeEach(() => {
+    bchjs = new BCHJS()
+  })
+
   describe("#fromWIF", () => {
     fixtures.fromWIF.forEach(fixture => {
       it(`should create ECPair from WIF ${fixture.privateKeyWIF}`, () => {

test/unit/fixtures/slp/mock-utils.js

@@ -1163,6 +1163,33 @@ const mockValidateTxidArray = [
   }
 ]
 
+const whitelist = [
+  {
+    name: "USDH",
+    tokenId: "c4b0d62156b3fa5c8f3436079b5394f7edc1bef5dc1cd2f9d0c4d46f82cca479"
+  },
+  {
+    name: "SPICE",
+    tokenId: "4de69e374a8ed21cbddd47f2338cc0f479dc58daa2bbe11cd604ca488eca0ddf"
+  },
+  {
+    name: "PSF",
+    tokenId: "38e97c5d7d3585a2cbf3f9580c82ca33985f9cb0845d4dcce220cb709f9538b0"
+  },
+  {
+    name: "TROUT",
+    tokenId: "a4fb5c2da1aa064e25018a43f9165040071d9e984ba190c222a7f59053af84b2"
+  },
+  {
+    name: "PSFTEST",
+    tokenId: "d0ef4de95b78222bfee2326ab11382f4439aa0855936e2fe6ac129a8d778baa0"
+  },
+  {
+    name: "TOK-CH",
+    tokenId: "497291b8a1dfe69c8daea50677a3d31a5ef0e9484d8bebb610dac64bbc202fb7"
+  }
+]
+
 module.exports = {
   mockList,
   mockToken,
@@ -1190,5 +1217,6 @@ module.exports = {
   mockInvalidSlpSend,
   mockWhitelist,
   mockValidateTxid3Valid,
-  mockValidateTxid3Invalid
+  mockValidateTxid3Invalid,
+  whitelist
 }

test/unit/generating.js

@@ -1,10 +1,18 @@
+// Public npm libraries
 const assert = require("assert")
 const axios = require("axios")
-const BCHJS = require("../../src/bch-js")
-const bchjs = new BCHJS()
 const sinon = require("sinon")
 
+// Unit under test (uut)
+const BCHJS = require("../../src/bch-js")
+// const bchjs = new BCHJS()
+let bchjs
+
 describe("#Generating", () => {
+  beforeEach(() => {
+    bchjs = new BCHJS()
+  })
+
   describe("#generateToAddress", () => {
     let sandbox
     beforeEach(() => (sandbox = sinon.createSandbox()))

test/unit/hdnode.js

@@ -1,11 +1,20 @@
-const fixtures = require("./fixtures/hdnode.json")
-const slpFixtures = require("./fixtures/slp/address.json")
+// Public npm libraries
 const assert = require("assert")
-const BCHJS = require("../../src/bch-js")
-const bchjs = new BCHJS()
 const Buffer = require("safe-buffer").Buffer
 
+// Mocks
+const fixtures = require("./fixtures/hdnode.json")
+const slpFixtures = require("./fixtures/slp/address.json")
+
+// Unit under test (uut)
+const BCHJS = require("../../src/bch-js")
+let bchjs
+
 describe("#HDNode", () => {
+  beforeEach(() => {
+    bchjs = new BCHJS()
+  })
+
   describe("#fromSeed", () => {
     fixtures.fromSeed.forEach(mnemonic => {
       it(`should create an HDNode from root seed buffer`, async () => {
@@ -178,71 +187,75 @@ describe("#HDNode", () => {
   })
 
   describe("#fromXPriv", () => {
-    fixtures.fromXPriv.forEach(fixture => {
-      const hdNode = bchjs.HDNode.fromXPriv(fixture.xpriv)
-      it(`should create HDNode from xpriv ${fixture.xpriv}`, () => {
-        assert.notEqual(hdNode, null)
-      })
+    it("should exercise fromXPriv", () => {
+      fixtures.fromXPriv.forEach(fixture => {
+        const hdNode = bchjs.HDNode.fromXPriv(fixture.xpriv)
+        it(`should create HDNode from xpriv ${fixture.xpriv}`, () => {
+          assert.notEqual(hdNode, null)
+        })
 
-      it(`should export xpriv ${fixture.xpriv}`, () => {
-        assert.equal(bchjs.HDNode.toXPriv(hdNode), fixture.xpriv)
-      })
+        it(`should export xpriv ${fixture.xpriv}`, () => {
+          assert.equal(bchjs.HDNode.toXPriv(hdNode), fixture.xpriv)
+        })
 
-      it(`should export xpub ${fixture.xpub}`, () => {
-        assert.equal(bchjs.HDNode.toXPub(hdNode), fixture.xpub)
-      })
+        it(`should export xpub ${fixture.xpub}`, () => {
+          assert.equal(bchjs.HDNode.toXPub(hdNode), fixture.xpub)
+        })
 
-      it(`should export legacy address ${fixture.legacy}`, () => {
-        assert.equal(bchjs.HDNode.toLegacyAddress(hdNode), fixture.legacy)
-      })
+        it(`should export legacy address ${fixture.legacy}`, () => {
+          assert.equal(bchjs.HDNode.toLegacyAddress(hdNode), fixture.legacy)
+        })
 
-      it(`should export cashaddress ${fixture.cashaddress}`, () => {
-        assert.equal(bchjs.HDNode.toCashAddress(hdNode), fixture.cashaddress)
-      })
+        it(`should export cashaddress ${fixture.cashaddress}`, () => {
+          assert.equal(bchjs.HDNode.toCashAddress(hdNode), fixture.cashaddress)
+        })
 
-      it(`should export regtest cashaddress ${fixture.regtestaddress}`, () => {
-        assert.equal(
-          bchjs.HDNode.toCashAddress(hdNode, true),
-          fixture.regtestaddress
-        )
-      })
+        it(`should export regtest cashaddress ${fixture.regtestaddress}`, () => {
+          assert.equal(
+            bchjs.HDNode.toCashAddress(hdNode, true),
+            fixture.regtestaddress
+          )
+        })
 
-      it(`should export privateKeyWIF ${fixture.privateKeyWIF}`, () => {
-        assert.equal(bchjs.HDNode.toWIF(hdNode), fixture.privateKeyWIF)
+        it(`should export privateKeyWIF ${fixture.privateKeyWIF}`, () => {
+          assert.equal(bchjs.HDNode.toWIF(hdNode), fixture.privateKeyWIF)
+        })
       })
     })
   })
 
   describe("#fromXPub", () => {
-    fixtures.fromXPub.forEach(fixture => {
-      const hdNode = bchjs.HDNode.fromXPub(fixture.xpub)
-      it(`should create HDNode from xpub ${fixture.xpub}`, () => {
-        assert.notEqual(hdNode, null)
-      })
+    it("should exercise fromXPub", () => {
+      fixtures.fromXPub.forEach(fixture => {
+        const hdNode = bchjs.HDNode.fromXPub(fixture.xpub)
+        it(`should create HDNode from xpub ${fixture.xpub}`, () => {
+          assert.notEqual(hdNode, null)
+        })
 
-      it(`should export xpub ${fixture.xpub}`, () => {
-        assert.equal(bchjs.HDNode.toXPub(hdNode), fixture.xpub)
-      })
+        it(`should export xpub ${fixture.xpub}`, () => {
+          assert.equal(bchjs.HDNode.toXPub(hdNode), fixture.xpub)
+        })
 
-      it(`should export legacy address ${fixture.legacy}`, () => {
-        assert.equal(bchjs.HDNode.toLegacyAddress(hdNode), fixture.legacy)
-      })
+        it(`should export legacy address ${fixture.legacy}`, () => {
+          assert.equal(bchjs.HDNode.toLegacyAddress(hdNode), fixture.legacy)
+        })
 
-      it(`should export cashaddress ${fixture.cashaddress}`, () => {
-        assert.equal(bchjs.HDNode.toCashAddress(hdNode), fixture.cashaddress)
-      })
+        it(`should export cashaddress ${fixture.cashaddress}`, () => {
+          assert.equal(bchjs.HDNode.toCashAddress(hdNode), fixture.cashaddress)
+        })
 
-      it(`should export regtest cashaddress ${fixture.regtestaddress}`, () => {
-        assert.equal(
-          bchjs.HDNode.toCashAddress(hdNode, true),
-          fixture.regtestaddress
-        )
+        it(`should export regtest cashaddress ${fixture.regtestaddress}`, () => {
+          assert.equal(
+            bchjs.HDNode.toCashAddress(hdNode, true),
+            fixture.regtestaddress
+          )
+        })
       })
     })
   })
 
   describe("#bip32", () => {
-    describe("create accounts and addresses", () => {
+    it("should create accounts and addresses", () => {
       fixtures.accounts.forEach(async fixture => {
         const seedBuffer = await bchjs.Mnemonic.toSeed(fixture.mnemonic)
         console.log(`seedBuffer: ${seedBuffer.toString()}`)

test/unit/mining.js

@@ -1,10 +1,17 @@
+// Public npm libraries
 const assert = require("assert")
 const axios = require("axios")
-const BCHJS = require("../../src/bch-js")
-const bchjs = new BCHJS()
 const sinon = require("sinon")
 
+// Unit under test (uut)
+const BCHJS = require("../../src/bch-js")
+let bchjs
+
 describe("#Mining", () => {
+  beforeEach(() => {
+    bchjs = new BCHJS()
+  })
+
   describe("#getBlockTemplate", () => {
     let sandbox
     beforeEach(() => (sandbox = sinon.createSandbox()))

test/unit/raw-tranactions.js

@@ -1,23 +1,28 @@
 /*
   TODO:
-  -Replace old unit tests mocking axios with the more generalized nock library.
-   See the sendRawTransaction test for an example.
   -Create a mocking library of data to compare unit and integration tests.
 */
 
+// Public npm libraries
 const assert = require("assert")
 const axios = require("axios")
-const BCHJS = require("../../src/bch-js")
-const bchjs = new BCHJS()
-
 const sinon = require("sinon")
-const nock = require("nock") // HTTP mocking
+// const nock = require("nock") // HTTP mocking
+
+// Unit under test (uut)
+const BCHJS = require("../../src/bch-js")
+// const bchjs = new BCHJS()
+let bchjs
 
 // Used for debugging
-const util = require("util")
-util.inspect.defaultOptions = { depth: 1 }
+// const util = require("util")
+// util.inspect.defaultOptions = { depth: 1 }
 
 describe("#RawTransactions", () => {
+  beforeEach(() => {
+    bchjs = new BCHJS()
+  })
+
   describe("#decodeRawTransaction", () => {
     let sandbox
     beforeEach(() => (sandbox = sinon.createSandbox()))
@@ -111,19 +116,20 @@ describe("#RawTransactions", () => {
       assert.equal(data, result)
     })
 
-    it("should send an array of raw transactions", async () => {
-      const data = "Error: transaction already in block chain"
-
-      // Mock the http call to rest.bitcoin.com
-      nock(`${bchjs.RawTransactions.restURL}`)
-        .post(uri => uri.includes(`/`))
-        .reply(200, { data: data })
-
-      const result = await bchjs.RawTransactions.sendRawTransaction([
-        "020000000160d663961c63c7f0a07f22ec07b8f55b3935bfdbed8b1d8454916e8932fbf109010000006b4830450221008479fab4cfdcb111833d250a43f98ac26d43272b7a29cb1b9a0491eae5c44b3502203448b17253632395c29a7d62058bbfe93efb20fc8636ba6837002d464195aec04121029123258f7cdcd45b864066bcaa9b71f24d5ed1fa1dd36eaf107d8432b5014658ffffffff016d180000000000001976a91479d3297d1823149f4ec61df31d19f2fad5390c0288ac00000000"
-      ])
-
-      assert.equal(data, result.data)
-    })
+    // it("should send an array of raw transactions", async () => {
+    //   const data = "Error: transaction already in block chain"
+    //
+    //   // Mock the http call to rest.bitcoin.com
+    //   // nock(`${bchjs.RawTransactions.restURL}`)
+    //   //   .post(uri => uri.includes(`/`))
+    //   //   .reply(200, { data: data })
+    //   sandbox.stub(bchjs, "axios").resolves({ data: data })
+    //
+    //   const result = await bchjs.RawTransactions.sendRawTransaction([
+    //     "020000000160d663961c63c7f0a07f22ec07b8f55b3935bfdbed8b1d8454916e8932fbf109010000006b4830450221008479fab4cfdcb111833d250a43f98ac26d43272b7a29cb1b9a0491eae5c44b3502203448b17253632395c29a7d62058bbfe93efb20fc8636ba6837002d464195aec04121029123258f7cdcd45b864066bcaa9b71f24d5ed1fa1dd36eaf107d8432b5014658ffffffff016d180000000000001976a91479d3297d1823149f4ec61df31d19f2fad5390c0288ac00000000"
+    //   ])
+    //
+    //   assert.equal(data, result.data)
+    // })
   })
 })

test/unit/scripts.js

@@ -1,10 +1,19 @@
-const fixtures = require("./fixtures/script.json")
+// Public npm libraries
 const assert = require("assert")
-const BCHJS = require("../../src/bch-js")
-const bchjs = new BCHJS()
 const Buffer = require("safe-buffer").Buffer
 
+// Mocks
+const fixtures = require("./fixtures/script.json")
+
+// Unit under test (uut)
+const BCHJS = require("../../src/bch-js")
+let bchjs
+
 describe("#Script", () => {
+  beforeEach(() => {
+    bchjs = new BCHJS()
+  })
+
   describe("#decode", () => {
     describe("P2PKH scriptSig", () => {
       fixtures.decodeScriptSig.forEach(fixture => {
@@ -321,25 +330,27 @@ describe("#Script", () => {
     })
 
     describe("#pubKeyHashOutputTemplate", () => {
-      fixtures.pubKeyHashOutputTemplate.forEach(fixture => {
-        const node = bchjs.HDNode.fromXPriv(fixture.xpriv)
-        const identifier = bchjs.HDNode.toIdentifier(node)
-        it(`should encode pubKeyHash output`, () => {
-          const buf = bchjs.Script.pubKeyHash.output.encode(identifier)
-          assert.equal(buf.toString("hex"), fixture.hex)
-        })
+      it("should exercise pubKeyHashOutputTemplate", () => {
+        fixtures.pubKeyHashOutputTemplate.forEach(fixture => {
+          const node = bchjs.HDNode.fromXPriv(fixture.xpriv)
+          const identifier = bchjs.HDNode.toIdentifier(node)
+          it(`should encode pubKeyHash output`, () => {
+            const buf = bchjs.Script.pubKeyHash.output.encode(identifier)
+            assert.equal(buf.toString("hex"), fixture.hex)
+          })
 
-        it(`should decode pubKeyHash output`, () => {
-          const buf = bchjs.Script.pubKeyHash.output.decode(
-            Buffer.from(`${fixture.hex}`, "hex")
-          )
-          assert.equal(buf.toString("hex"), identifier.toString("hex"))
-        })
+          it(`should decode pubKeyHash output`, () => {
+            const buf = bchjs.Script.pubKeyHash.output.decode(
+              Buffer.from(`${fixture.hex}`, "hex")
+            )
+            assert.equal(buf.toString("hex"), identifier.toString("hex"))
+          })
 
-        it(`should confirm correctly formatted pubKeyHash output`, () => {
-          const buf = bchjs.Script.pubKeyHash.output.encode(identifier)
-          const valid = bchjs.Script.pubKeyHash.output.check(buf)
-          assert.equal(valid, true)
+          it(`should confirm correctly formatted pubKeyHash output`, () => {
+            const buf = bchjs.Script.pubKeyHash.output.encode(identifier)
+            const valid = bchjs.Script.pubKeyHash.output.check(buf)
+            assert.equal(valid, true)
+          })
         })
       })
     })

test/unit/slp-address.js

@@ -1,7 +1,9 @@
 const assert = require("assert")
 
-const slp = require("../../src/slp/slp")
-const SLP = new slp({ restURL: "http://fakeurl.com/" })
+const BCHJS = require("../../src/bch-js")
+// const SLP = require("../../src/slp/slp")
+// const SLP = new slp({ restURL: "http://fakeurl.com/" })
+let slp
 
 const fixtures = require("./fixtures/slp/address.json")
 //const axios = require("axios")
@@ -86,12 +88,18 @@ const SLP_TESTNET_ADDRESSES_NO_PREFIX = SLP_TESTNET_ADDRESSES.map(address => {
 })
 */
 describe("#SLP Address", () => {
+  beforeEach(() => {
+    const bchjs = new BCHJS()
+    // console.log(`bchjs.restURL: ${bchjs.restURL}`)
+    slp = bchjs.SLP
+  })
+
   describe("#mainnet", () => {
     describe("#toLegacyAddress", () => {
       it("should convert mainnet legacy address format to itself correctly", () => {
         assert.deepEqual(
           LEGACY_MAINNET_ADDRESSES.map(address =>
-            SLP.Address.toLegacyAddress(address)
+            slp.Address.toLegacyAddress(address)
           ),
           LEGACY_MAINNET_ADDRESSES
         )
@@ -100,7 +108,7 @@ describe("#SLP Address", () => {
       it(`should convert cashAddr to legacyAddr`, async () => {
         assert.deepEqual(
           CASH_MAINNET_ADDRESSES.map(address =>
-            SLP.Address.toLegacyAddress(address)
+            slp.Address.toLegacyAddress(address)
           ),
           LEGACY_MAINNET_ADDRESSES
         )
@@ -109,7 +117,7 @@ describe("#SLP Address", () => {
       it(`should convert slpAddr to legacyAddr`, async () => {
         assert.deepEqual(
           SLP_MAINNET_ADDRESSES.map(address =>
-            SLP.Address.toLegacyAddress(address)
+            slp.Address.toLegacyAddress(address)
           ),
           LEGACY_MAINNET_ADDRESSES
         )
@@ -120,7 +128,7 @@ describe("#SLP Address", () => {
       it("should convert mainnet cash address format to itself correctly", () => {
         assert.deepEqual(
           CASH_MAINNET_ADDRESSES.map(address =>
-            SLP.Address.toCashAddress(address)
+            slp.Address.toCashAddress(address)
           ),
           CASH_MAINNET_ADDRESSES
         )
@@ -129,7 +137,7 @@ describe("#SLP Address", () => {
       it(`should convert legacyAddr to cashAddr`, async () => {
         assert.deepEqual(
           LEGACY_MAINNET_ADDRESSES.map(address =>
-            SLP.Address.toCashAddress(address)
+            slp.Address.toCashAddress(address)
           ),
           CASH_MAINNET_ADDRESSES
         )
@@ -138,7 +146,7 @@ describe("#SLP Address", () => {
       it(`should convert slpAddr to cashAddr`, async () => {
         assert.deepEqual(
           SLP_MAINNET_ADDRESSES.map(address =>
-            SLP.Address.toCashAddress(address)
+            slp.Address.toCashAddress(address)
           ),
           CASH_MAINNET_ADDRESSES
         )
@@ -149,7 +157,7 @@ describe("#SLP Address", () => {
       it("should convert mainnet slp address format to itself correctly", () => {
         assert.deepEqual(
           SLP_MAINNET_ADDRESSES.map(address =>
-            SLP.Address.toSLPAddress(address)
+            slp.Address.toSLPAddress(address)
           ),
           SLP_MAINNET_ADDRESSES
         )
@@ -158,7 +166,7 @@ describe("#SLP Address", () => {
       it(`should convert legacyAddr to slpAddr`, async () => {
         assert.deepEqual(
           LEGACY_MAINNET_ADDRESSES.map(address =>
-            SLP.Address.toSLPAddress(address)
+            slp.Address.toSLPAddress(address)
           ),
           SLP_MAINNET_ADDRESSES
         )
@@ -167,7 +175,7 @@ describe("#SLP Address", () => {
       it(`should convert cashAddr to slpAddr`, async () => {
         assert.deepEqual(
           CASH_MAINNET_ADDRESSES.map(address =>
-            SLP.Address.toSLPAddress(address)
+            slp.Address.toSLPAddress(address)
           ),
           SLP_MAINNET_ADDRESSES
         )
@@ -178,7 +186,7 @@ describe("#SLP Address", () => {
       describe("is legacy addr", () => {
         LEGACY_MAINNET_ADDRESSES.forEach(address => {
           it(`should detect ${address} is a legacy address`, () => {
-            const isLegacyaddr = SLP.Address.isLegacyAddress(address)
+            const isLegacyaddr = slp.Address.isLegacyAddress(address)
             assert.equal(isLegacyaddr, true)
           })
         })
@@ -187,7 +195,7 @@ describe("#SLP Address", () => {
       describe("cashaddr is not legacy addr", () => {
         CASH_MAINNET_ADDRESSES.forEach(address => {
           it(`should detect ${address} is not a legacy address`, () => {
-            const isLegacyaddr = SLP.Address.isLegacyAddress(address)
+            const isLegacyaddr = slp.Address.isLegacyAddress(address)
             assert.equal(isLegacyaddr, false)
           })
         })
@@ -196,7 +204,7 @@ describe("#SLP Address", () => {
       describe("slpaddr is not legacy addr", () => {
         SLP_MAINNET_ADDRESSES.forEach(address => {
           it(`should detect ${address} is not a legacy address`, () => {
-            const isLegacyaddr = SLP.Address.isLegacyAddress(address)
+            const isLegacyaddr = slp.Address.isLegacyAddress(address)
             assert.equal(isLegacyaddr, false)
           })
         })
@@ -207,7 +215,7 @@ describe("#SLP Address", () => {
       describe("is cashaddr", () => {
         CASH_MAINNET_ADDRESSES.forEach(address => {
           it(`should detect ${address} is a cashaddr address`, () => {
-            const isCashaddr = SLP.Address.isCashAddress(address)
+            const isCashaddr = slp.Address.isCashAddress(address)
             assert.equal(isCashaddr, true)
           })
         })
@@ -216,7 +224,7 @@ describe("#SLP Address", () => {
       describe("legacy is not cash addr", () => {
         LEGACY_MAINNET_ADDRESSES.forEach(address => {
           it(`should detect ${address} is not a cash address`, () => {
-            const isCashaddr = SLP.Address.isCashAddress(address)
+            const isCashaddr = slp.Address.isCashAddress(address)
             assert.equal(isCashaddr, false)
           })
         })
@@ -225,7 +233,7 @@ describe("#SLP Address", () => {
       describe("slpaddr is not cash addr", () => {
         SLP_MAINNET_ADDRESSES.forEach(address => {
           it(`should detect ${address} is not a cash address`, () => {
-            const isCashaddr = SLP.Address.isCashAddress(address)
+            const isCashaddr = slp.Address.isCashAddress(address)
             assert.equal(isCashaddr, false)
           })
         })
@@ -236,7 +244,7 @@ describe("#SLP Address", () => {
       describe("is slpaddr", () => {
         SLP_MAINNET_ADDRESSES.forEach(address => {
           it(`should detect ${address} is an slp address`, () => {
-            const isSLPaddr = SLP.Address.isSLPAddress(address)
+            const isSLPaddr = slp.Address.isSLPAddress(address)
             assert.equal(isSLPaddr, true)
           })
         })
@@ -245,7 +253,7 @@ describe("#SLP Address", () => {
       describe("legacy is not slp addr", () => {
         LEGACY_MAINNET_ADDRESSES.forEach(address => {
           it(`should detect ${address} is not an slp address`, () => {
-            const isSLPaddr = SLP.Address.isSLPAddress(address)
+            const isSLPaddr = slp.Address.isSLPAddress(address)
             assert.equal(isSLPaddr, false)
           })
         })
@@ -254,7 +262,7 @@ describe("#SLP Address", () => {
       describe("cash is not slp addr", () => {
         CASH_MAINNET_ADDRESSES.forEach(address => {
           it(`should detect ${address} is not an slp address`, () => {
-            const isSLPaddr = SLP.Address.isSLPAddress(address)
+            const isSLPaddr = slp.Address.isSLPAddress(address)
             assert.equal(isSLPaddr, false)
           })
         })
@@ -265,7 +273,7 @@ describe("#SLP Address", () => {
       describe("mainnet legacy addr", () => {
         LEGACY_MAINNET_ADDRESSES.forEach(address => {
           it(`should detect ${address} is a mainnet address`, () => {
-            const isMainnetaddr = SLP.Address.isMainnetAddress(address)
+            const isMainnetaddr = slp.Address.isMainnetAddress(address)
             assert.equal(isMainnetaddr, true)
           })
         })
@@ -274,7 +282,7 @@ describe("#SLP Address", () => {
       describe("mainnet cash addr", () => {
         CASH_MAINNET_ADDRESSES.forEach(address => {
           it(`should detect ${address} is a mainnet address`, () => {
-            const isMainnetaddr = SLP.Address.isMainnetAddress(address)
+            const isMainnetaddr = slp.Address.isMainnetAddress(address)
             assert.equal(isMainnetaddr, true)
           })
         })
@@ -283,7 +291,7 @@ describe("#SLP Address", () => {
       describe("mainnet slp addr", () => {
         SLP_MAINNET_ADDRESSES.forEach(address => {
           it(`should detect ${address} is a mainnet address`, () => {
-            const isMainnetaddr = SLP.Address.isMainnetAddress(address)
+            const isMainnetaddr = slp.Address.isMainnetAddress(address)
             assert.equal(isMainnetaddr, true)
           })
         })
@@ -292,7 +300,7 @@ describe("#SLP Address", () => {
       describe("testnet legacy addr", () => {
         LEGACY_TESTNET_ADDRESSES.forEach(address => {
           it(`should detect ${address} is not a mainnet address`, () => {
-            const isMainnetaddr = SLP.Address.isMainnetAddress(address)
+            const isMainnetaddr = slp.Address.isMainnetAddress(address)
             assert.equal(isMainnetaddr, false)
           })
         })
@@ -301,7 +309,7 @@ describe("#SLP Address", () => {
       describe("testnet cash addr", () => {
         CASH_TESTNET_ADDRESSES.forEach(address => {
           it(`should detect ${address} is not a mainnet address`, () => {
-            const isMainnetaddr = SLP.Address.isMainnetAddress(address)
+            const isMainnetaddr = slp.Address.isMainnetAddress(address)
             assert.equal(isMainnetaddr, false)
           })
         })
@@ -310,7 +318,7 @@ describe("#SLP Address", () => {
       describe("testnet slp addr", () => {
         SLP_TESTNET_ADDRESSES.forEach(address => {
           it(`should detect ${address} is not a mainnet address`, () => {
-            const isMainnetaddr = SLP.Address.isMainnetAddress(address)
+            const isMainnetaddr = slp.Address.isMainnetAddress(address)
             assert.equal(isMainnetaddr, false)
           })
         })
@@ -321,7 +329,7 @@ describe("#SLP Address", () => {
       describe("mainnet legacy addr", () => {
         MAINNET_P2PKH_ADDRESSES.forEach(address => {
           it(`should detect ${address} is a P2PKH address`, () => {
-            const isP2PKHaddr = SLP.Address.isP2PKHAddress(address)
+            const isP2PKHaddr = slp.Address.isP2PKHAddress(address)
             assert.equal(isP2PKHaddr, true)
           })
         })
@@ -332,7 +340,7 @@ describe("#SLP Address", () => {
       describe("mainnet legacy addr", () => {
         MAINNET_P2SH_ADDRESSES.forEach(address => {
           it(`should detect ${address} is a P2SH address`, () => {
-            const isP2SHaddr = SLP.Address.isP2SHAddress(address)
+            const isP2SHaddr = slp.Address.isP2SHAddress(address)
             assert.equal(isP2SHaddr, true)
           })
         })
@@ -342,21 +350,21 @@ describe("#SLP Address", () => {
     describe("#detectAddressFormat", () => {
       LEGACY_MAINNET_ADDRESSES.forEach(address => {
         it(`should detect ${address} is a legacy address`, () => {
-          const isLegacy = SLP.Address.detectAddressFormat(address)
+          const isLegacy = slp.Address.detectAddressFormat(address)
           assert.equal(isLegacy, "legacy")
         })
       })
 
       CASH_MAINNET_ADDRESSES.forEach(address => {
         it(`should detect ${address} is a cash address`, () => {
-          const isCashaddr = SLP.Address.detectAddressFormat(address)
+          const isCashaddr = slp.Address.detectAddressFormat(address)
           assert.equal(isCashaddr, "cashaddr")
         })
       })
 
       SLP_MAINNET_ADDRESSES.forEach(address => {
         it(`should detect ${address} is an slp address`, () => {
-          const isSlpaddr = SLP.Address.detectAddressFormat(address)
+          const isSlpaddr = slp.Address.detectAddressFormat(address)
           assert.equal(isSlpaddr, "slpaddr")
         })
       })
@@ -365,21 +373,21 @@ describe("#SLP Address", () => {
     describe("#detectAddressNetwork", () => {
       LEGACY_MAINNET_ADDRESSES.forEach(address => {
         it(`should detect ${address} is a mainnet address`, () => {
-          const isMainnet = SLP.Address.detectAddressNetwork(address)
+          const isMainnet = slp.Address.detectAddressNetwork(address)
           assert.equal(isMainnet, "mainnet")
         })
       })
 
       CASH_MAINNET_ADDRESSES.forEach(address => {
         it(`should detect ${address} is a mainnet address`, () => {
-          const isMainnet = SLP.Address.detectAddressNetwork(address)
+          const isMainnet = slp.Address.detectAddressNetwork(address)
           assert.equal(isMainnet, "mainnet")
         })
       })
 
       SLP_MAINNET_ADDRESSES.forEach(address => {
         it(`should detect ${address} is a mainnet address`, () => {
-          const isMainnet = SLP.Address.detectAddressNetwork(address)
+          const isMainnet = slp.Address.detectAddressNetwork(address)
           assert.equal(isMainnet, "mainnet")
         })
       })
@@ -388,14 +396,14 @@ describe("#SLP Address", () => {
     describe("#detectAddressType", () => {
       MAINNET_P2PKH_ADDRESSES.forEach(address => {
         it(`should detect ${address} is a p2pkh address`, () => {
-          const isp2pkh = SLP.Address.detectAddressType(address)
+          const isp2pkh = slp.Address.detectAddressType(address)
           assert.equal(isp2pkh, "p2pkh")
         })
       })
 
       MAINNET_P2SH_ADDRESSES.forEach(address => {
         it(`should detect ${address} is a p2sh address`, () => {
-          const isp2sh = SLP.Address.detectAddressType(address)
+          const isp2sh = slp.Address.detectAddressType(address)
           assert.equal(isp2sh, "p2sh")
         })
       })
@@ -407,7 +415,7 @@ describe("#SLP Address", () => {
       it("should convert testnet legacy address format to itself correctly", () => {
         assert.deepEqual(
           LEGACY_TESTNET_ADDRESSES.map(address =>
-            SLP.Address.toLegacyAddress(address)
+            slp.Address.toLegacyAddress(address)
           ),
           LEGACY_TESTNET_ADDRESSES
         )
@@ -416,7 +424,7 @@ describe("#SLP Address", () => {
       it(`should convert cashAddr to legacyAddr`, async () => {
         assert.deepEqual(
           CASH_TESTNET_ADDRESSES.map(address =>
-            SLP.Address.toLegacyAddress(address)
+            slp.Address.toLegacyAddress(address)
           ),
           LEGACY_TESTNET_ADDRESSES
         )
@@ -425,7 +433,7 @@ describe("#SLP Address", () => {
       it(`should convert slpAddr to legacyAddr`, async () => {
         assert.deepEqual(
           SLP_TESTNET_ADDRESSES.map(address =>
-            SLP.Address.toLegacyAddress(address)
+            slp.Address.toLegacyAddress(address)
           ),
           LEGACY_TESTNET_ADDRESSES
         )
@@ -436,7 +444,7 @@ describe("#SLP Address", () => {
       it("should convert testnet cash address format to itself correctly", () => {
         assert.deepEqual(
           CASH_TESTNET_ADDRESSES.map(address =>
-            SLP.Address.toCashAddress(address)
+            slp.Address.toCashAddress(address)
           ),
           CASH_TESTNET_ADDRESSES
         )
@@ -445,7 +453,7 @@ describe("#SLP Address", () => {
       it(`should convert legacyAddr to cashAddr`, async () => {
         assert.deepEqual(
           LEGACY_TESTNET_ADDRESSES.map(address =>
-            SLP.Address.toCashAddress(address)
+            slp.Address.toCashAddress(address)
           ),
           CASH_TESTNET_ADDRESSES
         )
@@ -454,7 +462,7 @@ describe("#SLP Address", () => {
       it(`should convert slpAddr to cashAddr`, async () => {
         assert.deepEqual(
           SLP_TESTNET_ADDRESSES.map(address =>
-            SLP.Address.toCashAddress(address)
+            slp.Address.toCashAddress(address)
           ),
           CASH_TESTNET_ADDRESSES
         )
@@ -465,7 +473,7 @@ describe("#SLP Address", () => {
       it("should convert testnet slp address format to itself correctly", () => {
         assert.deepEqual(
           SLP_TESTNET_ADDRESSES.map(address =>
-            SLP.Address.toSLPAddress(address)
+            slp.Address.toSLPAddress(address)
           ),
           SLP_TESTNET_ADDRESSES
         )
@@ -474,7 +482,7 @@ describe("#SLP Address", () => {
       it(`should convert legacyAddr to slpAddr`, async () => {
         assert.deepEqual(
           LEGACY_TESTNET_ADDRESSES.map(address =>
-            SLP.Address.toSLPAddress(address)
+            slp.Address.toSLPAddress(address)
           ),
           SLP_TESTNET_ADDRESSES
         )
@@ -483,7 +491,7 @@ describe("#SLP Address", () => {
       it(`should convert cashAddr to slpAddr`, async () => {
         assert.deepEqual(
           CASH_TESTNET_ADDRESSES.map(address =>
-            SLP.Address.toSLPAddress(address)
+            slp.Address.toSLPAddress(address)
           ),
           SLP_TESTNET_ADDRESSES
         )
@@ -494,7 +502,7 @@ describe("#SLP Address", () => {
       describe("is legacy addr", () => {
         LEGACY_TESTNET_ADDRESSES.forEach(address => {
           it(`should detect ${address} is a legacy address`, () => {
-            const isLegacyaddr = SLP.Address.isLegacyAddress(address)
+            const isLegacyaddr = slp.Address.isLegacyAddress(address)
             assert.equal(isLegacyaddr, true)
           })
         })
@@ -503,7 +511,7 @@ describe("#SLP Address", () => {
       describe("cashaddr is not legacy addr", () => {
         CASH_TESTNET_ADDRESSES.forEach(address => {
           it(`should detect ${address} is not a legacy address`, () => {
-            const isLegacyaddr = SLP.Address.isLegacyAddress(address)
+            const isLegacyaddr = slp.Address.isLegacyAddress(address)
             assert.equal(isLegacyaddr, false)
           })
         })
@@ -512,7 +520,7 @@ describe("#SLP Address", () => {
       describe("slpaddr is not legacy addr", () => {
         SLP_TESTNET_ADDRESSES.forEach(address => {
           it(`should detect ${address} is not a legacy address`, () => {
-            const isLegacyaddr = SLP.Address.isLegacyAddress(address)
+            const isLegacyaddr = slp.Address.isLegacyAddress(address)
             assert.equal(isLegacyaddr, false)
           })
         })
@@ -523,7 +531,7 @@ describe("#SLP Address", () => {
       describe("is cashaddr", () => {
         CASH_TESTNET_ADDRESSES.forEach(address => {
           it(`should detect ${address} is a cashaddr address`, () => {
-            const isCashaddr = SLP.Address.isCashAddress(address)
+            const isCashaddr = slp.Address.isCashAddress(address)
             assert.equal(isCashaddr, true)
           })
         })
@@ -532,7 +540,7 @@ describe("#SLP Address", () => {
       describe("legacy is not cash addr", () => {
         LEGACY_TESTNET_ADDRESSES.forEach(address => {
           it(`should detect ${address} is not a cash address`, () => {
-            const isCashaddr = SLP.Address.isCashAddress(address)
+            const isCashaddr = slp.Address.isCashAddress(address)
             assert.equal(isCashaddr, false)
           })
         })
@@ -541,7 +549,7 @@ describe("#SLP Address", () => {
       describe("slpaddr is not cash addr", () => {
         SLP_TESTNET_ADDRESSES.forEach(address => {
           it(`should detect ${address} is not a cash address`, () => {
-            const isCashaddr = SLP.Address.isCashAddress(address)
+            const isCashaddr = slp.Address.isCashAddress(address)
             assert.equal(isCashaddr, false)
           })
         })
@@ -552,7 +560,7 @@ describe("#SLP Address", () => {
       describe("is slpaddr", () => {
         SLP_TESTNET_ADDRESSES.forEach(address => {
           it(`should detect ${address} is an slp address`, () => {
-            const isSLPaddr = SLP.Address.isSLPAddress(address)
+            const isSLPaddr = slp.Address.isSLPAddress(address)
             assert.equal(isSLPaddr, true)
           })
         })
@@ -561,7 +569,7 @@ describe("#SLP Address", () => {
       describe("legacy is not slp addr", () => {
         LEGACY_TESTNET_ADDRESSES.forEach(address => {
           it(`should detect ${address} is not an slp address`, () => {
-            const isSLPaddr = SLP.Address.isSLPAddress(address)
+            const isSLPaddr = slp.Address.isSLPAddress(address)
             assert.equal(isSLPaddr, false)
           })
         })
@@ -570,7 +578,7 @@ describe("#SLP Address", () => {
       describe("cash is not slp addr", () => {
         CASH_TESTNET_ADDRESSES.forEach(address => {
           it(`should detect ${address} is not an slp address`, () => {
-            const isSLPaddr = SLP.Address.isSLPAddress(address)
+            const isSLPaddr = slp.Address.isSLPAddress(address)
             assert.equal(isSLPaddr, false)
           })
         })
@@ -581,7 +589,7 @@ describe("#SLP Address", () => {
       describe("testnet legacy addr", () => {
         LEGACY_TESTNET_ADDRESSES.forEach(address => {
           it(`should detect ${address} is a testnet address`, () => {
-            const isTestnetaddr = SLP.Address.isTestnetAddress(address)
+            const isTestnetaddr = slp.Address.isTestnetAddress(address)
             assert.equal(isTestnetaddr, true)
           })
         })
@@ -590,7 +598,7 @@ describe("#SLP Address", () => {
       describe("testnet cash addr", () => {
         CASH_TESTNET_ADDRESSES.forEach(address => {
           it(`should detect ${address} is a testnet address`, () => {
-            const isTestnetaddr = SLP.Address.isTestnetAddress(address)
+            const isTestnetaddr = slp.Address.isTestnetAddress(address)
             assert.equal(isTestnetaddr, true)
           })
         })
@@ -599,7 +607,7 @@ describe("#SLP Address", () => {
       describe("testnet slp addr", () => {
         SLP_TESTNET_ADDRESSES.forEach(address => {
           it(`should detect ${address} is a testnet address`, () => {
-            const isTestnetaddr = SLP.Address.isTestnetAddress(address)
+            const isTestnetaddr = slp.Address.isTestnetAddress(address)
             assert.equal(isTestnetaddr, true)
           })
         })
@@ -608,7 +616,7 @@ describe("#SLP Address", () => {
       describe("mainnet legacy addr", () => {
         LEGACY_MAINNET_ADDRESSES.forEach(address => {
           it(`should detect ${address} is not a testnet address`, () => {
-            const isTestnetaddr = SLP.Address.isTestnetAddress(address)
+            const isTestnetaddr = slp.Address.isTestnetAddress(address)
             assert.equal(isTestnetaddr, false)
           })
         })
@@ -617,7 +625,7 @@ describe("#SLP Address", () => {
       describe("mainnet cash addr", () => {
         CASH_MAINNET_ADDRESSES.forEach(address => {
           it(`should detect ${address} is not a testnet address`, () => {
-            const isTestnetaddr = SLP.Address.isTestnetAddress(address)
+            const isTestnetaddr = slp.Address.isTestnetAddress(address)
             assert.equal(isTestnetaddr, false)
           })
         })
@@ -626,7 +634,7 @@ describe("#SLP Address", () => {
       describe("mainnet slp addr", () => {
         SLP_MAINNET_ADDRESSES.forEach(address => {
           it(`should detect ${address} is not a testnet address`, () => {
-            const isTestnetaddr = SLP.Address.isTestnetAddress(address)
+            const isTestnetaddr = slp.Address.isTestnetAddress(address)
             assert.equal(isTestnetaddr, false)
           })
         })
@@ -637,7 +645,7 @@ describe("#SLP Address", () => {
       describe("testnet legacy addr", () => {
         TESTNET_P2PKH_ADDRESSES.forEach(address => {
           it(`should detect ${address} is a P2PKH address`, () => {
-            const isP2PKHaddr = SLP.Address.isP2PKHAddress(address)
+            const isP2PKHaddr = slp.Address.isP2PKHAddress(address)
             assert.equal(isP2PKHaddr, true)
           })
         })
@@ -648,7 +656,7 @@ describe("#SLP Address", () => {
       describe("testnet legacy addr", () => {
         TESTNET_P2SH_ADDRESSES.forEach(address => {
           it(`should detect ${address} is a P2SH address`, () => {
-            const isP2SHaddr = SLP.Address.isP2SHAddress(address)
+            const isP2SHaddr = slp.Address.isP2SHAddress(address)
             assert.equal(isP2SHaddr, true)
           })
         })
@@ -658,21 +666,21 @@ describe("#SLP Address", () => {
     describe("#detectAddressFormat", () => {
       LEGACY_TESTNET_ADDRESSES.forEach(address => {
         it(`should detect ${address} is a legacy address`, () => {
-          const isLegacy = SLP.Address.detectAddressFormat(address)
+          const isLegacy = slp.Address.detectAddressFormat(address)
           assert.equal(isLegacy, "legacy")
         })
       })
 
       CASH_TESTNET_ADDRESSES.forEach(address => {
         it(`should detect ${address} is a cash address`, () => {
-          const isCashaddr = SLP.Address.detectAddressFormat(address)
+          const isCashaddr = slp.Address.detectAddressFormat(address)
           assert.equal(isCashaddr, "cashaddr")
         })
       })
 
       SLP_TESTNET_ADDRESSES.forEach(address => {
         it(`should detect ${address} is an slp address`, () => {
-          const isSlpaddr = SLP.Address.detectAddressFormat(address)
+          const isSlpaddr = slp.Address.detectAddressFormat(address)
           assert.equal(isSlpaddr, "slpaddr")
         })
       })
@@ -681,21 +689,21 @@ describe("#SLP Address", () => {
     describe("#detectAddressNetwork", () => {
       LEGACY_TESTNET_ADDRESSES.forEach(address => {
         it(`should detect ${address} is a testnet address`, () => {
-          const isTestnet = SLP.Address.detectAddressNetwork(address)
+          const isTestnet = slp.Address.detectAddressNetwork(address)
           assert.equal(isTestnet, "testnet")
         })
       })
 
       CASH_TESTNET_ADDRESSES.forEach(address => {
         it(`should detect ${address} is a testnet address`, () => {
-          const isTestnet = SLP.Address.detectAddressNetwork(address)
+          const isTestnet = slp.Address.detectAddressNetwork(address)
           assert.equal(isTestnet, "testnet")
         })
       })
 
       SLP_TESTNET_ADDRESSES.forEach(address => {
         it(`should detect ${address} is a testnet address`, () => {
-          const isTestnet = SLP.Address.detectAddressNetwork(address)
+          const isTestnet = slp.Address.detectAddressNetwork(address)
           assert.equal(isTestnet, "testnet")
         })
       })
@@ -704,7 +712,7 @@ describe("#SLP Address", () => {
     describe("#detectAddressType", () => {
       TESTNET_P2PKH_ADDRESSES.forEach(address => {
         it(`should detect ${address} is a p2pkh address`, () => {
-          const isp2pkh = SLP.Address.detectAddressType(address)
+          const isp2pkh = slp.Address.detectAddressType(address)
           assert.equal(isp2pkh, "p2pkh")
         })
       })
@@ -713,7 +721,7 @@ describe("#SLP Address", () => {
     describe("#detectAddressType", () => {
       TESTNET_P2SH_ADDRESSES.forEach(address => {
         it(`should detect ${address} is a p2sh address`, () => {
-          const isp2sh = SLP.Address.detectAddressType(address)
+          const isp2sh = slp.Address.detectAddressType(address)
           assert.equal(isp2sh, "p2sh")
         })
       })
@@ -753,7 +761,7 @@ describe("#details", () => {
     const resolved = new Promise(r => r({ data: data }))
     sandbox.stub(axios, "get").returns(resolved)
 
-    SLP.Address.details(
+    slp.Address.details(
       "simpleledger:qr4zg7xth86yzq94gl8jvnf5z4wuupzt3gev5wtnm6"
     )
       .then(result => {
@@ -788,7 +796,7 @@ describe("#utxo", () => {
     const resolved = new Promise(r => r({ data: data }))
     sandbox.stub(axios, "get").returns(resolved)
 
-    SLP.Address.utxo("simpleledger:qr4zg7xth86yzq94gl8jvnf5z4wuupzt3gev5wtnm6")
+    slp.Address.utxo("simpleledger:qr4zg7xth86yzq94gl8jvnf5z4wuupzt3gev5wtnm6")
       .then(result => {
         assert.deepEqual(
           "467969e067f5612863d0bf2daaa70dede2c6be03abb6fd401c5ef6e1e1f1f5c5",
@@ -815,7 +823,7 @@ describe("#unconfirmed", () => {
     const resolved = new Promise(r => r({ data: data }))
     sandbox.stub(axios, "get").returns(resolved)
 
-    SLP.Address.unconfirmed(
+    slp.Address.unconfirmed(
       "simpleledger:qr4zg7xth86yzq94gl8jvnf5z4wuupzt3gev5wtnm6"
     )
       .then(result => {
@@ -828,7 +836,7 @@ describe("#unconfirmed", () => {
 
 // (async () => {
 //   try {
-//     const details = await SLP.Address.unconfirmed(
+//     const details = await slp.Address.unconfirmed(
 //       "simpleledger:qr4zg7xth86yzq94gl8jvnf5z4wuupzt3gev5wtnm6"
 //     )
 //     console.log(details)

test/unit/slp-ecpair.js

@@ -1,10 +1,19 @@
-const fixtures = require("./fixtures/slp/ecpair.json")
 const assert = require("assert")
 
-const SLP = require("../../src/slp/slp")
-const slp = new SLP({ restURL: "http://fakeurl.com/" })
+const fixtures = require("./fixtures/slp/ecpair.json")
+
+const BCHJS = require("../../src/bch-js")
+let slp
+
+// const SLP = require("../../src/slp/slp")
+// const slp = new SLP({ restURL: "http://fakeurl.com/" })
 
 describe("#SLP ECPair", () => {
+  beforeEach(() => {
+    const bchjs = new BCHJS()
+    slp = bchjs.SLP
+  })
+
   describe("#toSLPAddress", () => {
     it(`should return slp address for ecpair`, async () => {
       fixtures.wif.forEach((wif, index) => {