mirror of
https://github.com/fullstack-cash/bch-api.git
synced 2026-09-22 09:12:05 -07:00
1155 lines
37 KiB
JavaScript
1155 lines
37 KiB
JavaScript
/*
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TODO:
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-getRawMempool
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--Add tests for 'verbose' input values
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-getMempoolEntry & getMempoolEntryBulk
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--Needs e2e test to create unconfirmed tx, for real-world test.
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*/
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"use strict"
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const chai = require("chai")
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const assert = chai.assert
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const nock = require("nock") // HTTP mocking
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const blockchainRoute = require("../../src/routes/v3/blockchain")
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const util = require("util")
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util.inspect.defaultOptions = { depth: 1 }
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if (!process.env.TEST) process.env.TEST = "unit"
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// Mocking data.
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const { mockReq, mockRes } = require("./mocks/express-mocks")
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const mockData = require("./mocks/blockchain-mock")
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let originalEnvVars // Used during transition from integration to unit tests.
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describe("#BlockchainRouter", () => {
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let req, res
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// local node will be started in regtest mode on the port 48332
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//before(panda.runLocalNode)
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before(() => {
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// Save existing environment variables.
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originalEnvVars = {
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BITCOINCOM_BASEURL: process.env.BITCOINCOM_BASEURL,
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RPC_BASEURL: process.env.RPC_BASEURL,
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RPC_USERNAME: process.env.RPC_USERNAME,
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RPC_PASSWORD: process.env.RPC_PASSWORD
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}
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// Set default environment variables for unit tests.
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if (process.env.TEST === "unit") {
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process.env.BITCOINCOM_BASEURL = "http://fakeurl/api/"
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process.env.RPC_BASEURL = "http://fakeurl/api"
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process.env.RPC_USERNAME = "fakeusername"
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process.env.RPC_PASSWORD = "fakepassword"
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}
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})
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// Setup the mocks before each test.
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beforeEach(() => {
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// Mock the req and res objects used by Express routes.
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req = mockReq
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res = mockRes
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// Explicitly reset the parmas and body.
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req.params = {}
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req.body = {}
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// Activate nock if it's inactive.
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if (!nock.isActive()) nock.activate()
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})
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afterEach(() => {
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// Clean up HTTP mocks.
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nock.cleanAll() // clear interceptor list.
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nock.restore()
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})
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after(() => {
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// otherwise the panda will run forever
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//process.exit()
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// Restore any pre-existing environment variables.
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process.env.BITCOINCOM_BASEURL = originalEnvVars.BITCOINCOM_BASEURL
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process.env.RPC_BASEURL = originalEnvVars.RPC_BASEURL
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process.env.RPC_USERNAME = originalEnvVars.RPC_USERNAME
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process.env.RPC_PASSWORD = originalEnvVars.RPC_PASSWORD
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})
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describe("#root", () => {
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// root route handler.
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const root = blockchainRoute.testableComponents.root
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it("should respond to GET for base route", async () => {
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const result = root(req, res)
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assert.equal(result.status, "blockchain", "Returns static string")
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})
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})
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describe("getBestBlockHash()", () => {
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// block route handler.
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const getBestBlockHash = blockchainRoute.testableComponents.getBestBlockHash
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it("should throw 503 when network issues", async () => {
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// Save the existing RPC URL.
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const savedUrl2 = process.env.RPC_BASEURL
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// Manipulate the URL to cause a 500 network error.
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process.env.RPC_BASEURL = "http://fakeurl/api/"
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const result = await getBestBlockHash(req, res)
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//console.log(`result: ${util.inspect(result)}`)
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// Restore the saved URL.
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process.env.RPC_BASEURL = savedUrl2
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assert.equal(res.statusCode, 503, "HTTP status code 503 expected.")
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assert.include(
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result.error,
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"Could not communicate with full node",
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"Error message expected"
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)
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})
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it("should GET /getBestBlockHash", async () => {
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// Mock the RPC call for unit tests.
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if (process.env.TEST === "unit") {
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nock(`${process.env.RPC_BASEURL}`)
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.post(``)
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.reply(200, { result: mockData.mockBlockHash })
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}
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const result = await getBestBlockHash(req, res)
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//console.log(`result: ${util.inspect(result)}`)
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assert.isString(result)
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assert.equal(result.length, 64, "Hash string is fixed length")
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})
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})
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describe("getBlockchainInfo()", () => {
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// block route handler.
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const getBlockchainInfo =
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blockchainRoute.testableComponents.getBlockchainInfo
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it("should throw 503 when network issues", async () => {
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// Save the existing RPC URL.
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const savedUrl2 = process.env.RPC_BASEURL
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// Manipulate the URL to cause a 500 network error.
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process.env.RPC_BASEURL = "http://fakeurl/api/"
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const result = await getBlockchainInfo(req, res)
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//console.log(`result: ${util.inspect(result)}`)
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// Restore the saved URL.
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process.env.RPC_BASEURL = savedUrl2
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assert.equal(res.statusCode, 503, "HTTP status code 503 expected.")
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assert.include(
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result.error,
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"Could not communicate with full node",
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"Error message expected"
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)
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})
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it("should GET /getBlockchainInfo", async () => {
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// Mock the RPC call for unit tests.
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if (process.env.TEST === "unit") {
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nock(`${process.env.RPC_BASEURL}`)
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.post(``)
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.reply(200, { result: mockData.mockBlockchainInfo })
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}
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const result = await getBlockchainInfo(req, res)
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//console.log(`result: ${util.inspect(result)}`)
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assert.hasAnyKeys(result, [
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"chain",
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"blocks",
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"headers",
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"bestblockhash",
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"difficulty",
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"mediantime",
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"verificationprogress",
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"chainwork",
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"pruned",
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"softforks",
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"bip9_softforks"
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])
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})
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})
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describe("getBlockCount()", () => {
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// block route handler.
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const getBlockCount = blockchainRoute.testableComponents.getBlockCount
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it("should throw 503 when network issues", async () => {
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// Save the existing RPC URL.
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const savedUrl2 = process.env.RPC_BASEURL
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// Manipulate the URL to cause a 500 network error.
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process.env.RPC_BASEURL = "http://fakeurl/api/"
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const result = await getBlockCount(req, res)
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//console.log(`result: ${util.inspect(result)}`)
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// Restore the saved URL.
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process.env.RPC_BASEURL = savedUrl2
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assert.equal(res.statusCode, 503, "HTTP status code 503 expected.")
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assert.include(
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result.error,
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"Could not communicate with full node",
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"Error message expected"
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)
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})
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it("should GET /getBlockCount", async () => {
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// Mock the RPC call for unit tests.
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if (process.env.TEST === "unit") {
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nock(`${process.env.RPC_BASEURL}`)
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.post(``)
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.reply(200, { result: 126769 })
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}
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const result = await getBlockCount(req, res)
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//console.log(`result: ${util.inspect(result)}`)
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assert.isNumber(result)
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})
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})
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describe("getBlockHeaderSingle()", async () => {
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const getBlockHeader =
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blockchainRoute.testableComponents.getBlockHeaderSingle
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it("should throw 400 error if hash is missing", async () => {
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const result = await getBlockHeader(req, res)
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//console.log(`result: ${util.inspect(result)}`)
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assert.hasAllKeys(result, ["error"])
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assert.include(result.error, "hash can not be empty")
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})
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it("should throw 503 when network issues", async () => {
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// Save the existing RPC URL.
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const savedUrl2 = process.env.RPC_BASEURL
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// Manipulate the URL to cause a 500 network error.
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process.env.RPC_BASEURL = "http://fakeurl/api/"
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req.params.hash =
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"00000000000008c3679777df34f1a09565f98b2400a05b7c8da72525fdca3900"
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const result = await getBlockHeader(req, res)
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//console.log(`result: ${util.inspect(result)}`)
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// Restore the saved URL.
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process.env.RPC_BASEURL = savedUrl2
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assert.equal(res.statusCode, 503, "HTTP status code 503 expected.")
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assert.include(
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result.error,
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"Network error: Could not communicate with full node",
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"Error message expected"
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)
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})
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it("should GET block header", async () => {
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// Mock the RPC call for unit tests.
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if (process.env.TEST === "unit") {
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nock(`${process.env.RPC_BASEURL}`)
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.post(``)
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.reply(200, {
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result:
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"0000ff7f7d217c9b7845ea8b50d620c59a1bf7c276566406e9b7bc7e463e0000000000006d70322c0b697c1c81d2744f87f09f1e9780ba5d30338952e2cdc64e60456f8423bb0a5ceafa091a3e843526"
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})
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}
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req.params.hash =
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"000000000000000002fa9d7851b284c53a5831651b04211c266badf2ad2d8ef0"
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const result = await getBlockHeader(req, res)
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// console.log(`result: ${util.inspect(result)}`)
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assert.isString(result)
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assert.equal(
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result,
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"000000202ed2723e7590e2b937f6821a99d6764cb8799bf30f8e300000000000000000001d311c02df9a1e3f57b8dbdcf97ec8dbc3109a26779724c63e560b29ad9ea501e2af955d286403183049e39c"
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)
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})
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it("should GET verbose block header", async () => {
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// Mock the RPC call for unit tests.
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if (process.env.TEST === "unit") {
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nock(`${process.env.RPC_BASEURL}`)
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.post(``)
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.reply(200, { result: mockData.mockBlockHeader })
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}
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req.query.verbose = true
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req.params.hash =
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"000000000000000002fa9d7851b284c53a5831651b04211c266badf2ad2d8ef0"
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const result = await getBlockHeader(req, res)
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//console.log(`result: ${util.inspect(result)}`)
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assert.hasAllKeys(result, [
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"hash",
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"confirmations",
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"height",
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"version",
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"versionHex",
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"merkleroot",
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"time",
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"mediantime",
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"nonce",
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"bits",
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"difficulty",
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"chainwork",
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"previousblockhash",
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"nextblockhash"
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])
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})
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})
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describe("#getBlockHeaderBulk", () => {
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// route handler.
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const getBlockHeaderBulk =
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blockchainRoute.testableComponents.getBlockHeaderBulk
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it("should throw an error for an empty body", async () => {
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req.body = {}
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const result = await getBlockHeaderBulk(req, res)
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assert.equal(res.statusCode, 400, "HTTP status code 400 expected.")
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assert.include(
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result.error,
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"hashes needs to be an array",
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"Proper error message"
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)
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})
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it("should error on non-array single hash", async () => {
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req.body.hashes =
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"00000000000008c3679777df34f1a09565f98b2400a05b7c8da72525fdca3900"
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const result = await getBlockHeaderBulk(req, res)
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assert.equal(res.statusCode, 400, "HTTP status code 400 expected.")
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assert.include(
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result.error,
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"hashes needs to be an array",
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"Proper error message"
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)
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})
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it("should throw 400 error if addresses array is too large", async () => {
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const testArray = []
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for (var i = 0; i < 25; i++) testArray.push("")
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req.body.hashes = testArray
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const result = await getBlockHeaderBulk(req, res)
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//console.log(`result: ${util.inspect(result)}`)
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assert.hasAllKeys(result, ["error"])
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assert.include(result.error, "Array too large")
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})
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it("should throw a 400 error for an invalid hash", async () => {
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req.body.hashes = ["badHash"]
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await getBlockHeaderBulk(req, res)
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// console.log(`result: ${util.inspect(result)}`)
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assert.equal(res.statusCode, 400, "HTTP status code 400 expected.")
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})
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it("should throw 500 when network issues", async () => {
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const savedUrl = process.env.BITCOINCOM_BASEURL
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try {
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req.body.hashes = [
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"00000000000008c3679777df34f1a09565f98b2400a05b7c8da72525fdca3900"
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]
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// Switch the Insight URL to something that will error out.
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process.env.BITCOINCOM_BASEURL = "http://fakeurl/api/"
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const result = await getBlockHeaderBulk(req, res)
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// Restore the saved URL.
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process.env.BITCOINCOM_BASEURL = savedUrl
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assert.equal(res.statusCode, 500, "HTTP status code 500 expected.")
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assert.include(result.error, "ENOTFOUND", "Error message expected")
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} catch (err) {
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// Restore the saved URL.
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process.env.BITCOINCOM_BASEURL = savedUrl
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}
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})
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it("should get concise block header for a single hash", async () => {
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req.body.hashes = [
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"000000000000000002fa9d7851b284c53a5831651b04211c266badf2ad2d8ef0"
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]
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// Mock the RPC call for unit tests.
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if (process.env.TEST === "unit") {
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nock(`${process.env.RPC_BASEURL}`)
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.post(``)
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.reply(200, { result: mockData.mockBlockHeaderConcise })
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}
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// Call the details API.
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const result = await getBlockHeaderBulk(req, res)
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// console.log(`result: ${util.inspect(result)}`)
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// Assert that required fields exist in the returned object.
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assert.isArray(result)
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assert.equal(
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result[0],
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"000000202ed2723e7590e2b937f6821a99d6764cb8799bf30f8e300000000000000000001d311c02df9a1e3f57b8dbdcf97ec8dbc3109a26779724c63e560b29ad9ea501e2af955d286403183049e39c"
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)
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})
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it("should get verbose block header for a single hash", async () => {
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req.body = {
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hashes: [
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"000000000000000002fa9d7851b284c53a5831651b04211c266badf2ad2d8ef0"
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],
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verbose: true
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}
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// Mock the RPC call for unit tests.
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if (process.env.TEST === "unit") {
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nock(`${process.env.RPC_BASEURL}`)
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.post(``)
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.reply(200, { result: mockData.mockBlockHeader })
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}
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// Call the details API.
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const result = await getBlockHeaderBulk(req, res)
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//console.log(`result: ${util.inspect(result)}`)
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// Assert that required fields exist in the returned object.
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assert.isArray(result)
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assert.hasAllKeys(result[0], [
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"hash",
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"confirmations",
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"height",
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"version",
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"versionHex",
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"merkleroot",
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"time",
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"mediantime",
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"nonce",
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"bits",
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"difficulty",
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"chainwork",
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"previousblockhash",
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"nextblockhash"
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])
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})
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it("should get details for multiple block heights", async () => {
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req.body.hashes = [
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"000000000000000002fa9d7851b284c53a5831651b04211c266badf2ad2d8ef0",
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"000000000000000002fa9d7851b284c53a5831651b04211c266badf2ad2d8ef0"
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]
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// Mock the RPC call for unit tests.
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if (process.env.TEST === "unit") {
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nock(`${process.env.RPC_BASEURL}`)
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.post(``)
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.times(2)
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.reply(200, { result: mockData.mockBlockHeaderConcise })
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}
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// Call the details API.
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const result = await getBlockHeaderBulk(req, res)
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//console.log(`result: ${util.inspect(result)}`)
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assert.isArray(result)
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assert.equal(result.length, 2, "2 outputs for 2 inputs")
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})
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})
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|
|
describe("getChainTips()", () => {
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// block route handler.
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const getChainTips = blockchainRoute.testableComponents.getChainTips
|
|
|
|
it("should throw 503 when network issues", async () => {
|
|
// Save the existing RPC URL.
|
|
const savedUrl2 = process.env.RPC_BASEURL
|
|
|
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// Manipulate the URL to cause a 500 network error.
|
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process.env.RPC_BASEURL = "http://fakeurl/api/"
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|
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const result = await getChainTips(req, res)
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//console.log(`result: ${util.inspect(result)}`)
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|
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// Restore the saved URL.
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process.env.RPC_BASEURL = savedUrl2
|
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|
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assert.equal(res.statusCode, 503, "HTTP status code 503 expected.")
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assert.include(
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result.error,
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"Could not communicate with full node",
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"Error message expected"
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)
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})
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|
|
it("should GET /getChainTips", async () => {
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// Mock the RPC call for unit tests.
|
|
if (process.env.TEST === "unit") {
|
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nock(`${process.env.RPC_BASEURL}`)
|
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.post(``)
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.reply(200, { result: mockData.mockChainTips })
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}
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const result = await getChainTips(req, res)
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//console.log(`result: ${util.inspect(result)}`)
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assert.isArray(result)
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assert.hasAnyKeys(result[0], ["height", "hash", "branchlen", "status"])
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})
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})
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|
|
describe("getDifficulty()", () => {
|
|
// block route handler.
|
|
const getDifficulty = blockchainRoute.testableComponents.getDifficulty
|
|
|
|
it("should throw 503 when network issues", async () => {
|
|
// Save the existing RPC URL.
|
|
const savedUrl2 = process.env.RPC_BASEURL
|
|
|
|
// Manipulate the URL to cause a 500 network error.
|
|
process.env.RPC_BASEURL = "http://fakeurl/api/"
|
|
|
|
const result = await getDifficulty(req, res)
|
|
//console.log(`result: ${util.inspect(result)}`)
|
|
|
|
// Restore the saved URL.
|
|
process.env.RPC_BASEURL = savedUrl2
|
|
|
|
assert.equal(res.statusCode, 503, "HTTP status code 503 expected.")
|
|
assert.include(
|
|
result.error,
|
|
"Could not communicate with full node",
|
|
"Error message expected"
|
|
)
|
|
})
|
|
|
|
it("should GET /getDifficulty", async () => {
|
|
// Mock the RPC call for unit tests.
|
|
if (process.env.TEST === "unit") {
|
|
nock(`${process.env.RPC_BASEURL}`)
|
|
.post(``)
|
|
.reply(200, { result: 4049809.205246544 })
|
|
}
|
|
|
|
const result = await getDifficulty(req, res)
|
|
//console.log(`result: ${util.inspect(result)}`)
|
|
|
|
assert.isNumber(result)
|
|
})
|
|
})
|
|
|
|
describe("getMempoolInfo()", () => {
|
|
// block route handler.
|
|
const getMempoolInfo = blockchainRoute.testableComponents.getMempoolInfo
|
|
|
|
it("should throw 503 when network issues", async () => {
|
|
// Save the existing RPC URL.
|
|
const savedUrl2 = process.env.RPC_BASEURL
|
|
|
|
// Manipulate the URL to cause a 500 network error.
|
|
process.env.RPC_BASEURL = "http://fakeurl/api/"
|
|
|
|
const result = await getMempoolInfo(req, res)
|
|
//console.log(`result: ${util.inspect(result)}`)
|
|
|
|
// Restore the saved URL.
|
|
process.env.RPC_BASEURL = savedUrl2
|
|
|
|
assert.equal(res.statusCode, 503, "HTTP status code 503 expected.")
|
|
assert.include(
|
|
result.error,
|
|
"Could not communicate with full node",
|
|
"Error message expected"
|
|
)
|
|
})
|
|
|
|
it("should GET /getMempoolInfo", async () => {
|
|
// Mock the RPC call for unit tests.
|
|
if (process.env.TEST === "unit") {
|
|
nock(`${process.env.RPC_BASEURL}`)
|
|
.post(``)
|
|
.reply(200, { result: mockData.mockMempoolInfo })
|
|
}
|
|
|
|
const result = await getMempoolInfo(req, res)
|
|
//console.log(`result: ${util.inspect(result)}`)
|
|
|
|
assert.hasAnyKeys(result, [
|
|
"result",
|
|
"bytes",
|
|
"usage",
|
|
"maxmempool",
|
|
"mempoolminfree"
|
|
])
|
|
})
|
|
})
|
|
|
|
describe("getRawMempool()", () => {
|
|
// block route handler.
|
|
const getRawMempool = blockchainRoute.testableComponents.getRawMempool
|
|
|
|
it("should throw 503 when network issues", async () => {
|
|
// Save the existing RPC URL.
|
|
const savedUrl2 = process.env.RPC_BASEURL
|
|
|
|
// Manipulate the URL to cause a 500 network error.
|
|
process.env.RPC_BASEURL = "http://fakeurl/api/"
|
|
|
|
const result = await getRawMempool(req, res)
|
|
//console.log(`result: ${util.inspect(result)}`)
|
|
|
|
// Restore the saved URL.
|
|
process.env.RPC_BASEURL = savedUrl2
|
|
|
|
assert.equal(res.statusCode, 503, "HTTP status code 503 expected.")
|
|
assert.include(
|
|
result.error,
|
|
"Could not communicate with full node",
|
|
"Error message expected"
|
|
)
|
|
})
|
|
|
|
it("should GET /getMempoolInfo", async () => {
|
|
// Mock the RPC call for unit tests.
|
|
if (process.env.TEST === "unit") {
|
|
nock(`${process.env.RPC_BASEURL}`)
|
|
.post(``)
|
|
.reply(200, { result: mockData.mockRawMempool })
|
|
}
|
|
|
|
const result = await getRawMempool(req, res)
|
|
//console.log(`result: ${util.inspect(result)}`)
|
|
|
|
assert.isArray(result)
|
|
// Not sure what other assertions should be made here.
|
|
})
|
|
})
|
|
|
|
describe("getMempoolEntry()", () => {
|
|
// block route handler.
|
|
const getMempoolEntry =
|
|
blockchainRoute.testableComponents.getMempoolEntrySingle
|
|
|
|
it("should throw 400 if txid is empty", async () => {
|
|
const result = await getMempoolEntry(req, res)
|
|
//console.log(`result: ${util.inspect(result)}`)
|
|
|
|
assert.hasAllKeys(result, ["error"])
|
|
assert.include(result.error, "txid can not be empty")
|
|
})
|
|
|
|
it("should throw 503 when network issues", async () => {
|
|
// Save the existing RPC URL.
|
|
const savedUrl2 = process.env.RPC_BASEURL
|
|
|
|
// Manipulate the URL to cause a 500 network error.
|
|
process.env.RPC_BASEURL = "http://fakeurl/api/"
|
|
|
|
req.params.txid = `d65881582ff2bff36747d7a0d0e273f10281abc8bd5c15df5d72f8f3fa779cde`
|
|
|
|
const result = await getMempoolEntry(req, res)
|
|
//console.log(`result: ${util.inspect(result)}`)
|
|
|
|
// Restore the saved URL.
|
|
process.env.RPC_BASEURL = savedUrl2
|
|
|
|
assert.equal(res.statusCode, 503, "HTTP status code 503 expected.")
|
|
assert.include(
|
|
result.error,
|
|
"Could not communicate with full node",
|
|
"Error message expected"
|
|
)
|
|
})
|
|
|
|
it("should GET /getMempoolEntry", async () => {
|
|
// Mock the RPC call for unit tests.
|
|
if (process.env.TEST === "unit") {
|
|
nock(`${process.env.RPC_BASEURL}`)
|
|
.post(``)
|
|
.reply(200, { result: { error: "Transaction not in mempool" } })
|
|
}
|
|
|
|
req.params.txid = `d65881582ff2bff36747d7a0d0e273f10281abc8bd5c15df5d72f8f3fa779cde`
|
|
|
|
const result = await getMempoolEntry(req, res)
|
|
//console.log(`result: ${util.inspect(result)}`)
|
|
|
|
assert.hasAllKeys(result, ["error"])
|
|
assert.isString(result.error)
|
|
assert.equal(result.error, "Transaction not in mempool")
|
|
})
|
|
})
|
|
|
|
describe("#getMempoolEntryBulk", () => {
|
|
// route handler.
|
|
const getMempoolEntryBulk =
|
|
blockchainRoute.testableComponents.getMempoolEntryBulk
|
|
|
|
it("should throw an error for an empty body", async () => {
|
|
req.body = {}
|
|
|
|
const result = await getMempoolEntryBulk(req, res)
|
|
|
|
assert.equal(res.statusCode, 400, "HTTP status code 400 expected.")
|
|
assert.include(
|
|
result.error,
|
|
"txids needs to be an array",
|
|
"Proper error message"
|
|
)
|
|
})
|
|
|
|
it("should error on non-array single txid", async () => {
|
|
req.body.txids = `d65881582ff2bff36747d7a0d0e273f10281abc8bd5c15df5d72f8f3fa779cde`
|
|
|
|
const result = await getMempoolEntryBulk(req, res)
|
|
|
|
assert.equal(res.statusCode, 400, "HTTP status code 400 expected.")
|
|
assert.include(
|
|
result.error,
|
|
"txids needs to be an array",
|
|
"Proper error message"
|
|
)
|
|
})
|
|
|
|
it("should throw 400 error if addresses array is too large", async () => {
|
|
const testArray = []
|
|
for (var i = 0; i < 25; i++) testArray.push("")
|
|
|
|
req.body.txids = testArray
|
|
|
|
const result = await getMempoolEntryBulk(req, res)
|
|
//console.log(`result: ${util.inspect(result)}`)
|
|
|
|
assert.hasAllKeys(result, ["error"])
|
|
assert.include(result.error, "Array too large")
|
|
})
|
|
|
|
// Only execute on integration tests.
|
|
if (process.env.TEST !== "unit") {
|
|
// Dev-note: This test passes because it expects an error. TXIDs do not
|
|
// stay in the mempool for long, so it does not work well for a unit or
|
|
// integration test.
|
|
it("should retrieve single mempool entry", async () => {
|
|
req.body.txids = [
|
|
`d65881582ff2bff36747d7a0d0e273f10281abc8bd5c15df5d72f8f3fa779cde`
|
|
]
|
|
|
|
const result = await getMempoolEntryBulk(req, res)
|
|
//console.log(`result: ${util.inspect(result)}`)
|
|
|
|
assert.hasAllKeys(result, ["error"])
|
|
assert.isString(result.error)
|
|
assert.equal(result.error, "Transaction not in mempool")
|
|
})
|
|
|
|
// Dev-note: This test passes because it expects an error. TXIDs do not
|
|
// stay in the mempool for long, so it does not work well for a unit or
|
|
// integration test.
|
|
it("should retrieve multiple mempool entries", async () => {
|
|
req.body.txids = [
|
|
`d65881582ff2bff36747d7a0d0e273f10281abc8bd5c15df5d72f8f3fa779cde`,
|
|
`d65881582ff2bff36747d7a0d0e273f10281abc8bd5c15df5d72f8f3fa779cde`
|
|
]
|
|
|
|
const result = await getMempoolEntryBulk(req, res)
|
|
//console.log(`result: ${util.inspect(result)}`)
|
|
|
|
assert.hasAllKeys(result, ["error"])
|
|
assert.isString(result.error)
|
|
assert.equal(result.error, "Transaction not in mempool")
|
|
})
|
|
}
|
|
})
|
|
|
|
describe("getTxOut()", () => {
|
|
// block route handler.
|
|
const getTxOut = blockchainRoute.testableComponents.getTxOut
|
|
|
|
it("should throw 400 if txid is empty", async () => {
|
|
const result = await getTxOut(req, res)
|
|
//console.log(`result: ${util.inspect(result)}`)
|
|
|
|
assert.hasAllKeys(result, ["error"])
|
|
assert.include(result.error, "txid can not be empty")
|
|
})
|
|
|
|
it("should throw 400 if n is empty", async () => {
|
|
req.params.txid = `sometxid`
|
|
const result = await getTxOut(req, res)
|
|
//console.log(`result: ${util.inspect(result)}`)
|
|
|
|
assert.hasAllKeys(result, ["error"])
|
|
assert.include(result.error, "n can not be empty")
|
|
})
|
|
|
|
it("should throw 503 when network issues", async () => {
|
|
// Save the existing RPC URL.
|
|
const savedUrl2 = process.env.RPC_BASEURL
|
|
|
|
// Manipulate the URL to cause a 500 network error.
|
|
process.env.RPC_BASEURL = "http://fakeurl/api/"
|
|
|
|
req.params.txid = `d65881582ff2bff36747d7a0d0e273f10281abc8bd5c15df5d72f8f3fa779cde`
|
|
req.params.n = 0
|
|
|
|
const result = await getTxOut(req, res)
|
|
//console.log(`result: ${util.inspect(result)}`)
|
|
|
|
// Restore the saved URL.
|
|
process.env.RPC_BASEURL = savedUrl2
|
|
|
|
assert.equal(res.statusCode, 503, "HTTP status code 503 expected.")
|
|
assert.include(
|
|
result.error,
|
|
"Could not communicate with full node",
|
|
"Error message expected"
|
|
)
|
|
})
|
|
|
|
// This test can only run for unit tests. See TODO at the top of this file.
|
|
it("should GET /getTxOut", async () => {
|
|
// Mock the RPC call for unit tests.
|
|
if (process.env.TEST === "unit") {
|
|
nock(`${process.env.RPC_BASEURL}`)
|
|
.post(``)
|
|
.reply(200, { result: mockData.mockTxOut })
|
|
}
|
|
|
|
req.params.txid = `2c7ae9f865f7ce0c33c189b2f83414176903ce4b06ed9f8b7bcf55efbd4a7266`
|
|
req.params.n = 1
|
|
|
|
const result = await getTxOut(req, res)
|
|
//console.log(`result: ${JSON.stringify(result, null, 2)}`)
|
|
|
|
assert.hasAllKeys(result, [
|
|
"bestblock",
|
|
"confirmations",
|
|
"value",
|
|
"scriptPubKey",
|
|
"coinbase"
|
|
])
|
|
assert.hasAllKeys(result.scriptPubKey, [
|
|
"asm",
|
|
"hex",
|
|
"reqSigs",
|
|
"type",
|
|
"addresses"
|
|
])
|
|
assert.isArray(result.scriptPubKey.addresses)
|
|
})
|
|
})
|
|
|
|
describe("getTxOutProof()", () => {
|
|
const getTxOutProof = blockchainRoute.testableComponents.getTxOutProofSingle
|
|
|
|
it("should throw 400 if txid is empty", async () => {
|
|
const result = await getTxOutProof(req, res)
|
|
//console.log(`result: ${util.inspect(result)}`)
|
|
|
|
assert.hasAllKeys(result, ["error"])
|
|
assert.include(result.error, "txid can not be empty")
|
|
})
|
|
|
|
it("should throw 503 when network issues", async () => {
|
|
// Save the existing RPC URL.
|
|
const savedUrl2 = process.env.RPC_BASEURL
|
|
|
|
// Manipulate the URL to cause a 500 network error.
|
|
process.env.RPC_BASEURL = "http://fakeurl/api/"
|
|
|
|
req.params.txid = `d65881582ff2bff36747d7a0d0e273f10281abc8bd5c15df5d72f8f3fa779cde`
|
|
|
|
const result = await getTxOutProof(req, res)
|
|
//console.log(`result: ${util.inspect(result)}`)
|
|
|
|
// Restore the saved URL.
|
|
process.env.RPC_BASEURL = savedUrl2
|
|
|
|
assert.equal(res.statusCode, 503, "HTTP status code 503 expected.")
|
|
assert.include(
|
|
result.error,
|
|
"Could not communicate with full node",
|
|
"Error message expected"
|
|
)
|
|
})
|
|
|
|
it("should GET /getTxOutProof", async () => {
|
|
// Mock the RPC call for unit tests.
|
|
if (process.env.TEST === "unit") {
|
|
nock(`${process.env.RPC_BASEURL}`)
|
|
.post(``)
|
|
.reply(200, { result: mockData.mockTxOutProof })
|
|
}
|
|
|
|
req.params.txid = `2c7ae9f865f7ce0c33c189b2f83414176903ce4b06ed9f8b7bcf55efbd4a7266`
|
|
|
|
const result = await getTxOutProof(req, res)
|
|
// console.log(`result: ${JSON.stringify(result, null, 2)}`)
|
|
|
|
assert.isString(result)
|
|
})
|
|
})
|
|
|
|
describe("#getTxOutProofBulk", () => {
|
|
// route handler.
|
|
const getTxOutProofBulk =
|
|
blockchainRoute.testableComponents.getTxOutProofBulk
|
|
|
|
it("should throw an error for an empty body", async () => {
|
|
req.body = {}
|
|
|
|
const result = await getTxOutProofBulk(req, res)
|
|
|
|
assert.equal(res.statusCode, 400, "HTTP status code 400 expected.")
|
|
assert.include(
|
|
result.error,
|
|
"txids needs to be an array",
|
|
"Proper error message"
|
|
)
|
|
})
|
|
|
|
it("should error on non-array single txid", async () => {
|
|
req.body.txids = `d65881582ff2bff36747d7a0d0e273f10281abc8bd5c15df5d72f8f3fa779cde`
|
|
|
|
const result = await getTxOutProofBulk(req, res)
|
|
|
|
assert.equal(res.statusCode, 400, "HTTP status code 400 expected.")
|
|
assert.include(
|
|
result.error,
|
|
"txids needs to be an array",
|
|
"Proper error message"
|
|
)
|
|
})
|
|
|
|
it("should throw 400 error if addresses array is too large", async () => {
|
|
const testArray = []
|
|
for (var i = 0; i < 25; i++) testArray.push("")
|
|
|
|
req.body.txids = testArray
|
|
|
|
const result = await getTxOutProofBulk(req, res)
|
|
//console.log(`result: ${util.inspect(result)}`)
|
|
|
|
assert.hasAllKeys(result, ["error"])
|
|
assert.include(result.error, "Array too large")
|
|
})
|
|
|
|
it("should GET proof for single txid", async () => {
|
|
// Mock the RPC call for unit tests.
|
|
if (process.env.TEST === "unit") {
|
|
nock(`${process.env.RPC_BASEURL}`)
|
|
.post(``)
|
|
.reply(200, { result: mockData.mockTxOutProof })
|
|
}
|
|
|
|
req.body.txids = [
|
|
`2c7ae9f865f7ce0c33c189b2f83414176903ce4b06ed9f8b7bcf55efbd4a7266`
|
|
]
|
|
|
|
const result = await getTxOutProofBulk(req, res)
|
|
//console.log(`result: ${JSON.stringify(result, null, 2)}`)
|
|
|
|
assert.isArray(result)
|
|
assert.isString(result[0])
|
|
})
|
|
|
|
it("should GET proof for multiple txids", async () => {
|
|
// Mock the RPC call for unit tests.
|
|
if (process.env.TEST === "unit") {
|
|
nock(`${process.env.RPC_BASEURL}`)
|
|
.post(``)
|
|
.times(2)
|
|
.reply(200, { result: mockData.mockTxOutProof })
|
|
}
|
|
|
|
req.body.txids = [
|
|
`2c7ae9f865f7ce0c33c189b2f83414176903ce4b06ed9f8b7bcf55efbd4a7266`,
|
|
`2c7ae9f865f7ce0c33c189b2f83414176903ce4b06ed9f8b7bcf55efbd4a7266`
|
|
]
|
|
|
|
const result = await getTxOutProofBulk(req, res)
|
|
//console.log(`result: ${JSON.stringify(result, null, 2)}`)
|
|
|
|
assert.isArray(result)
|
|
assert.equal(result.length, 2, "Correct length of returned array")
|
|
})
|
|
})
|
|
|
|
describe("verifyTxOutProof()", () => {
|
|
const verifyTxOutProof =
|
|
blockchainRoute.testableComponents.verifyTxOutProofSingle
|
|
|
|
it("should throw 400 if proof is empty", async () => {
|
|
const result = await verifyTxOutProof(req, res)
|
|
//console.log(`result: ${util.inspect(result)}`)
|
|
|
|
assert.hasAllKeys(result, ["error"])
|
|
assert.include(result.error, "proof can not be empty")
|
|
})
|
|
|
|
it("should throw 503 when network issues", async () => {
|
|
// Save the existing RPC URL.
|
|
const savedUrl2 = process.env.RPC_BASEURL
|
|
|
|
// Manipulate the URL to cause a 500 network error.
|
|
process.env.RPC_BASEURL = "http://fakeurl/api/"
|
|
|
|
req.params.proof = mockData.mockTxOutProof
|
|
|
|
const result = await verifyTxOutProof(req, res)
|
|
//console.log(`result: ${util.inspect(result)}`)
|
|
|
|
// Restore the saved URL.
|
|
process.env.RPC_BASEURL = savedUrl2
|
|
|
|
assert.equal(res.statusCode, 503, "HTTP status code 503 expected.")
|
|
assert.include(
|
|
result.error,
|
|
"Could not communicate with full node",
|
|
"Error message expected"
|
|
)
|
|
})
|
|
|
|
it("should GET /verifyTxOutProof", async () => {
|
|
const expected =
|
|
"2c7ae9f865f7ce0c33c189b2f83414176903ce4b06ed9f8b7bcf55efbd4a7266"
|
|
|
|
// Mock the RPC call for unit tests.
|
|
if (process.env.TEST === "unit") {
|
|
nock(`${process.env.RPC_BASEURL}`)
|
|
.post(``)
|
|
.reply(200, { result: [expected] })
|
|
}
|
|
|
|
req.params.proof =
|
|
"000000202ed2723e7590e2b937f6821a99d6764cb8799bf30f8e300000000000000000001d311c02df9a1e3f57b8dbdcf97ec8dbc3109a26779724c63e560b29ad9ea501e2af955d286403183049e39c1e000000067139f230701a2819a76795564bd2f67ded7eeae68596f368eddb3dd5bc54e59320e896f71d61cfc3ae3d4a90fca08b1aa35ba91256d8939d2cad11e638c0081f66724abdef55cf7b8b9fed064bce0369171434f8b289c1330ccef765f8e97a2c0d794d81aafb535855f7daa6bb51e40f77c6b59d7af7f62d0eb726a4fc4df82353d56fcbda7c7ea6bd935d61af8fb3b295637e6f323b10231135b3f10a034cfb238f635830c0595e52c6c31247cf677b555f7a287076e20cd0e1d3cc9af7260f02b700"
|
|
|
|
const result = await verifyTxOutProof(req, res)
|
|
//console.log(`result: ${JSON.stringify(result, null, 2)}`)
|
|
|
|
assert.isArray(result)
|
|
assert.isString(result[0])
|
|
assert.equal(result[0], expected)
|
|
})
|
|
})
|
|
|
|
describe("#verifyTxOutProofBulk", () => {
|
|
// route handler.
|
|
const verifyTxOutProofBulk =
|
|
blockchainRoute.testableComponents.verifyTxOutProofBulk
|
|
|
|
it("should throw an error for an empty body", async () => {
|
|
req.body = {}
|
|
|
|
const result = await verifyTxOutProofBulk(req, res)
|
|
|
|
assert.equal(res.statusCode, 400, "HTTP status code 400 expected.")
|
|
assert.include(
|
|
result.error,
|
|
"proofs needs to be an array",
|
|
"Proper error message"
|
|
)
|
|
})
|
|
|
|
it("should error on non-array single txid", async () => {
|
|
req.body.proofs = mockData.mockTxOutProof
|
|
|
|
const result = await verifyTxOutProofBulk(req, res)
|
|
|
|
assert.equal(res.statusCode, 400, "HTTP status code 400 expected.")
|
|
assert.include(
|
|
result.error,
|
|
"proofs needs to be an array",
|
|
"Proper error message"
|
|
)
|
|
})
|
|
|
|
it("should throw 400 error if addresses array is too large", async () => {
|
|
const testArray = []
|
|
for (var i = 0; i < 25; i++) testArray.push("")
|
|
|
|
req.body.proofs = testArray
|
|
|
|
const result = await verifyTxOutProofBulk(req, res)
|
|
//console.log(`result: ${util.inspect(result)}`)
|
|
|
|
assert.hasAllKeys(result, ["error"])
|
|
assert.include(result.error, "Array too large")
|
|
})
|
|
|
|
it("should get single proof", async () => {
|
|
const expected =
|
|
"2c7ae9f865f7ce0c33c189b2f83414176903ce4b06ed9f8b7bcf55efbd4a7266"
|
|
|
|
// Mock the RPC call for unit tests.
|
|
if (process.env.TEST === "unit") {
|
|
nock(`${process.env.RPC_BASEURL}`)
|
|
.post(``)
|
|
.reply(200, { result: [expected] })
|
|
}
|
|
|
|
req.body.proofs = [
|
|
"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"
|
|
]
|
|
|
|
const result = await verifyTxOutProofBulk(req, res)
|
|
//console.log(`result: ${JSON.stringify(result, null, 2)}`)
|
|
|
|
assert.isArray(result)
|
|
assert.isString(result[0])
|
|
assert.equal(result[0], expected)
|
|
})
|
|
|
|
it("should get multiple proofs", async () => {
|
|
const expected =
|
|
"2c7ae9f865f7ce0c33c189b2f83414176903ce4b06ed9f8b7bcf55efbd4a7266"
|
|
|
|
// Mock the RPC call for unit tests.
|
|
if (process.env.TEST === "unit") {
|
|
nock(`${process.env.RPC_BASEURL}`)
|
|
.post(``)
|
|
.times(2)
|
|
.reply(200, { result: [expected] })
|
|
}
|
|
|
|
req.body.proofs = [
|
|
"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",
|
|
"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"
|
|
]
|
|
|
|
const result = await verifyTxOutProofBulk(req, res)
|
|
//console.log(`result: ${JSON.stringify(result, null, 2)}`)
|
|
|
|
assert.isArray(result)
|
|
assert.isString(result[0])
|
|
assert.equal(result[0], expected)
|
|
assert.equal(result.length, 2)
|
|
})
|
|
})
|
|
})
|