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72 lines
2.5 KiB
72 lines
2.5 KiB
'use strict'
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const tape = require('tape')
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const TraceManager = require('../src/trace/traceManager')
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const CodeManager = require('../src/code/codeManager')
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const web3Test = require('./resources/testWeb3')
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tape('CodeManager', function (t) {
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const traceManager = new TraceManager({web3: web3Test})
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let codeManager = new CodeManager(traceManager)
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const contractCode = web3Test.eth.getCode('0x0d3a18d64dfe4f927832ab58d6451cecc4e517c5')
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codeManager.codeResolver.cacheExecutingCode('0x0d3a18d64dfe4f927832ab58d6451cecc4e517c5', contractCode) // so a call to web3 is not necessary
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const tx = web3Test.eth.getTransaction('0x20ef65b8b186ca942fcccd634f37074dde49b541c27994fc7596740ef44cfd51')
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traceManager.resolveTrace(tx).then(() => {
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continueTesting(t, codeManager)
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}).catch(() => {
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t.fail(' - traceManager.resolveTrace - failed ')
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})
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})
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function continueTesting (t, codeManager) {
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t.test('CodeManager.init', function (st) {
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st.end()
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})
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t.test('CodeManager.resolveStep', function (st) {
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st.plan(6)
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codeManager.event.register('changed', this, function (code, address, index) {
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if (index === undefined || index === null) {
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st.fail(index)
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} else {
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st.ok(index === 6 || index === 0)
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}
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})
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codeManager.event.register('changed', this, function (code, address, index) {
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if (!code) {
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st.fail('no codes')
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} else {
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st.ok(address === '0x0d3a18d64dfe4f927832ab58d6451cecc4e517c5' || address === '(Contract Creation - Step 63)')
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if (address === '0x0d3a18d64dfe4f927832ab58d6451cecc4e517c5') {
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console.log(address + ' ' + code[25])
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st.ok(code[25].indexOf('DUP') !== -1)
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} else if (address === '(Contract Creation - Step 63)') {
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console.log(address + ' ' + code[25])
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st.ok(code[25].indexOf('JUMPDEST') !== -1)
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}
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}
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})
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const tx = web3Test.eth.getTransaction('0x20ef65b8b186ca942fcccd634f37074dde49b541c27994fc7596740ef44cfd51')
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codeManager.resolveStep(0, tx)
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codeManager.resolveStep(70, tx)
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})
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t.test('CodeManager.getInstructionIndex', function (st) {
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st.plan(2)
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try {
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const result = codeManager.getInstructionIndex('0x0d3a18d64dfe4f927832ab58d6451cecc4e517c5', 16)
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console.log(result)
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st.ok(result === 25)
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} catch (error) {
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st.fail(error)
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}
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try {
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const result = codeManager.getInstructionIndex('(Contract Creation - Step 63)', 70)
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console.log(result)
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st.ok(result === 6)
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} catch (error) {
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st.fail(error)
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}
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})
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} |