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85 lines
3.3 KiB
85 lines
3.3 KiB
const assert = require('assert')
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const { createPendingNonceMiddleware, createPendingTxMiddleware } = require('../../../../../app/scripts/controllers/network/middleware/pending')
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const txMetaStub = require('./stubs').txMetaStub
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describe('#createPendingNonceMiddleware', function () {
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const getPendingNonce = async () => '0x2'
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const address = '0xF231D46dD78806E1DD93442cf33C7671f8538748'
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const pendingNonceMiddleware = createPendingNonceMiddleware({ getPendingNonce })
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it('should call next if not a eth_getTransactionCount request', (done) => {
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const req = { method: 'eth_getBlockByNumber' }
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const res = {}
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pendingNonceMiddleware(req, res, () => done())
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})
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it('should call next if not a "pending" block request', (done) => {
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const req = { method: 'eth_getTransactionCount', params: [address] }
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const res = {}
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pendingNonceMiddleware(req, res, () => done())
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})
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it('should fill the result with a the "pending" nonce', (done) => {
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const req = { method: 'eth_getTransactionCount', params: [address, 'pending'] }
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const res = {}
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pendingNonceMiddleware(req, res, () => {
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done(new Error('should not have called next'))
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}, () => {
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assert(res.result === '0x2')
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done()
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})
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})
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})
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describe('#createPendingTxMiddleware', function () {
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let returnUndefined = true
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const getPendingTransactionByHash = () => (returnUndefined ? undefined : txMetaStub)
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const address = '0xF231D46dD78806E1DD93442cf33C7671f8538748'
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const pendingTxMiddleware = createPendingTxMiddleware({ getPendingTransactionByHash })
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const spec = {
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'blockHash': null,
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'blockNumber': null,
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'from': '0xf231d46dd78806e1dd93442cf33c7671f8538748',
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'gas': '0x5208',
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'gasPrice': '0x1e8480',
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'hash': '0x2cc5a25744486f7383edebbf32003e5a66e18135799593d6b5cdd2bb43674f09',
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'input': '0x',
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'nonce': '0x4',
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'to': '0xf231d46dd78806e1dd93442cf33c7671f8538748',
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'transactionIndex': null,
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'value': '0x0',
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'v': '0x2c',
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'r': '0x5f973e540f2d3c2f06d3725a626b75247593cb36477187ae07ecfe0a4db3cf57',
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's': '0x0259b52ee8c58baaa385fb05c3f96116e58de89bcc165cb3bfdfc708672fed8a',
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}
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it('should call next if not a eth_getTransactionByHash request', (done) => {
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const req = { method: 'eth_getBlockByNumber' }
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const res = {}
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pendingTxMiddleware(req, res, () => done())
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})
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it('should call next if no pending txMeta is in history', (done) => {
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const req = { method: 'eth_getTransactionByHash', params: [address] }
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const res = {}
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pendingTxMiddleware(req, res, () => done())
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})
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it('should fill the result with a the "pending" tx the result should match the rpc spec', (done) => {
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returnUndefined = false
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const req = { method: 'eth_getTransactionByHash', params: [address, 'pending'] }
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const res = {}
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pendingTxMiddleware(req, res, () => {
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done(new Error('should not have called next'))
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}, () => {
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/*
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// uncomment this section for debugging help with non matching keys
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const coppy = {...res.result}
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Object.keys(spec).forEach((key) => {
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console.log(coppy[key], '===', spec[key], coppy[key] === spec[key], key)
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delete coppy[key]
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})
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console.log(coppy)
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*/
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assert.deepStrictEqual(res.result, spec, new Error('result does not match the spec object'))
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done()
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})
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})
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})
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