Files
bch-js/test/integration/chains/bchn/slp.js
T

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JavaScript

/*
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))
}