1 | import 'mocha'
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2 | import * as async from 'async'
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3 | import Web3 from 'web3';
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4 | import * as assert from 'assert'
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5 | import { Provider } from 'remix-simulator'
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6 |
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7 | import { compileFileOrFiles } from '../dist/compiler'
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8 | import { deployAll } from '../dist/deployer'
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9 | import { runTest, compilationInterface } from '../dist/index'
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10 | import { ResultsInterface, TestCbInterface, ResultCbInterface } from '../dist/index'
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11 |
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12 |
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13 |
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14 |
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15 | function deepEqualExcluding(a: any, b: any, excludedKeys: string[]) {
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16 | function removeKeysFromObject(obj: any, excludedKeys: string[]) {
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17 | if (obj !== Object(obj)) {
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18 | return obj
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19 | }
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20 |
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21 | if(Object.prototype.toString.call(obj) !== '[object Array]') {
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22 | obj = Object.assign({}, obj)
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23 | for (const key of excludedKeys) {
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24 | delete obj[key]
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25 | }
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26 |
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27 | return obj
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28 | }
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29 |
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30 | let newObj = []
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31 | for (const idx in obj) {
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32 | newObj[idx] = removeKeysFromObject(obj[idx], excludedKeys);
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33 | }
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34 |
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35 | return newObj
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36 | }
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37 |
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38 | let aStripped: any = removeKeysFromObject(a, excludedKeys);
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39 | let bStripped: any = removeKeysFromObject(b, excludedKeys);
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40 | assert.deepEqual(aStripped, bStripped)
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41 | }
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42 |
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43 | let accounts: string[]
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44 | let provider = new Provider()
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45 |
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46 | async function compileAndDeploy(filename: string, callback: Function) {
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47 | let web3: Web3 = new Web3()
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48 | let sourceASTs: any = {}
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49 | await provider.init()
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50 | web3.setProvider(provider)
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51 | let compilationData: object
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52 | async.waterfall([
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53 | function getAccountList(next: Function): void {
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54 | web3.eth.getAccounts((_err: Error | null | undefined, _accounts: string[]) => {
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55 | accounts = _accounts
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56 | web3.eth.defaultAccount = accounts[0]
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57 | next(_err)
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58 | })
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59 | },
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60 | function compile(next: Function): void {
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61 | compileFileOrFiles(filename, false, { accounts }, next)
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62 | },
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63 | function deployAllContracts(compilationResult: compilationInterface, asts, next: Function): void {
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64 | for(const filename in asts) {
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65 | if(filename.endsWith('_test.sol'))
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66 | sourceASTs[filename] = asts[filename].ast
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67 | }
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68 | try {
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69 | compilationData = compilationResult
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70 | deployAll(compilationResult, web3, false, next)
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71 | } catch (e) {
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72 | throw e
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73 | }
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74 | }
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75 | ], function (_err: Error | null | undefined, contracts: any): void {
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76 | callback(null, compilationData, contracts, sourceASTs, accounts)
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77 | })
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78 | }
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79 |
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80 |
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81 | describe('testRunner', () => {
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82 | let tests: any[] = [], results: ResultsInterface;
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83 |
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84 | const testCallback: TestCbInterface = (err, test) => {
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85 | if (err) { throw err }
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86 |
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87 | if (test.type === 'testPass' || test.type === 'testFailure') {
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88 | assert.ok(test.time, 'test time not reported')
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89 | assert.ok(!Number.isInteger(test.time || 0), 'test time should not be an integer')
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90 | }
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91 |
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92 | tests.push(test)
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93 | }
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94 |
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95 | const resultsCallback: Function = (done) => {
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96 | return (err, _results) => {
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97 | if (err) { throw err }
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98 | results = _results
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99 | done()
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100 | }
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101 | }
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102 |
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103 | describe('#runTest', () => {
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104 | describe('test with beforeAll', () => {
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105 | const filename: string = 'tests/examples_1/simple_storage_test.sol'
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106 |
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107 | before((done) => {
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108 | compileAndDeploy(filename, (_err: Error | null | undefined, compilationData: object, contracts: any, asts: any, accounts: string[]) => {
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109 | runTest('MyTest', contracts.MyTest, compilationData[filename]['MyTest'], asts[filename], { accounts }, testCallback, resultsCallback(done))
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110 | })
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111 | })
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112 |
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113 | after(() => { tests = [] })
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114 |
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115 | it('should have 3 passing test', function () {
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116 | assert.equal(results.passingNum, 3)
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117 | })
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118 |
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119 | it('should have 1 failing test', function () {
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120 | assert.equal(results.failureNum, 1)
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121 | })
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122 |
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123 | it('should return 6 messages', function () {
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124 | deepEqualExcluding(tests, [
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125 | { type: 'accountList', value: accounts },
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126 | { type: 'contract', value: 'MyTest', filename: 'tests/examples_1/simple_storage_test.sol' },
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127 | { type: 'testPass', value: 'Initial value should be100', context: 'MyTest' },
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128 | { type: 'testPass', value: 'Initial value should not be200', context: 'MyTest' },
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129 | { type: 'testFailure', value: 'Should trigger one fail', errMsg: 'uint test 1 fails', context: 'MyTest' },
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130 | { type: 'testPass', value: 'Should trigger one pass', context: 'MyTest' }
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131 | ], ['time'])
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132 | })
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133 | })
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134 |
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135 | describe('test with beforeEach', function () {
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136 | const filename: string = 'tests/examples_2/simple_storage_test.sol'
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137 |
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138 | before(function (done) {
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139 | compileAndDeploy(filename, function (_err: Error | null | undefined, compilationData: object, contracts: any, asts: any, accounts: string[]) {
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140 | runTest('MyTest', contracts.MyTest, compilationData[filename]['MyTest'], asts[filename], { accounts }, testCallback, resultsCallback(done))
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141 | })
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142 | })
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143 |
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144 | after(() => { tests = [] })
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145 |
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146 | it('should have 2 passing tests', function () {
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147 | assert.equal(results.passingNum, 2)
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148 | })
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149 |
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150 | it('should 0 failing tests', function () {
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151 | assert.equal(results.failureNum, 0)
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152 | })
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153 |
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154 | it('should return 4 messages', function () {
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155 | deepEqualExcluding(tests, [
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156 | { type: 'accountList', value: accounts },
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157 | { type: 'contract', value: 'MyTest', filename: 'tests/examples_2/simple_storage_test.sol' },
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158 | { type: 'testPass', value: 'Initial value should be100', context: 'MyTest' },
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159 | { type: 'testPass', value: 'Value is set200', context: 'MyTest' }
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160 | ], ['time'])
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161 | })
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162 | })
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163 |
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164 |
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165 | describe('test string equality', function () {
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166 | const filename: string = 'tests/examples_3/simple_string_test.sol'
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167 |
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168 | before(function (done) {
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169 | compileAndDeploy(filename, function (_err: Error | null | undefined, compilationData: object, contracts: any, asts: any, accounts: string[]) {
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170 | runTest('StringTest', contracts.StringTest, compilationData[filename]['StringTest'], asts[filename], { accounts }, testCallback, resultsCallback(done))
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171 | })
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172 | })
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173 |
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174 | after(() => { tests = [] })
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175 |
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176 | it('should 2 passing tests', function () {
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177 | assert.equal(results.passingNum, 2)
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178 | })
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179 |
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180 | it('should return 4 messages', function () {
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181 | deepEqualExcluding(tests, [
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182 | { type: 'accountList', value: accounts },
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183 | { type: 'contract', value: 'StringTest', filename: 'tests/examples_3/simple_string_test.sol' },
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184 | { type: 'testPass', value: 'Initial value should be hello world', context: 'StringTest' },
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185 | { type: 'testPass', value: 'Value should not be hello wordl', context: 'StringTest' }
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186 | ], ['time'])
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187 | })
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188 | })
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189 |
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190 |
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191 | describe('test multiple directory import in test contract', function () {
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192 | const filename: string = 'tests/examples_5/test/simple_storage_test.sol'
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193 |
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194 | before(function (done) {
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195 | compileAndDeploy(filename, function (_err: Error | null | undefined, compilationData: object, contracts: any, asts: any, accounts: string[]) {
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196 | runTest('StorageResolveTest', contracts.StorageResolveTest, compilationData[filename]['StorageResolveTest'], asts[filename], { accounts }, testCallback, resultsCallback(done))
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197 | })
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198 | })
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199 |
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200 | after(() => { tests = [] })
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201 |
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202 | it('should 3 passing tests', function () {
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203 | assert.equal(results.passingNum, 3)
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204 | })
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205 |
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206 | it('should return 4 messages', function () {
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207 | deepEqualExcluding(tests, [
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208 | { type: 'accountList', value: accounts },
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209 | { type: 'contract', value: 'StorageResolveTest', filename: 'tests/examples_5/test/simple_storage_test.sol' },
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210 | { type: 'testPass', value: 'Initial value should be100', context: 'StorageResolveTest' },
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211 | { type: 'testPass', value: 'Check if even', context: 'StorageResolveTest' },
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212 | { type: 'testPass', value: 'Check if odd', context: 'StorageResolveTest' }
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213 | ], ['time'])
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214 | })
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215 | })
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216 |
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217 |
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218 | describe('test number weight', function () {
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219 | const filename: string = 'tests/number/number_test.sol'
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220 |
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221 | before(function (done) {
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222 | compileAndDeploy(filename, function (_err: Error | null | undefined, compilationData: object, contracts: any, asts: any, accounts: string[]) {
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223 | runTest('IntegerTest', contracts.IntegerTest, compilationData[filename]['IntegerTest'], asts[filename], { accounts }, testCallback, resultsCallback(done))
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224 | })
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225 | })
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226 |
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227 | after(() => { tests = [] })
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228 |
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229 | it('should have 6 passing tests', function () {
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230 | assert.equal(results.passingNum, 6)
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231 | })
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232 | it('should have 2 failing tests', function () {
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233 | assert.equal(results.failureNum, 2)
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234 | })
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235 | })
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236 |
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237 |
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238 | describe('various sender', function () {
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239 | const filename: string = 'tests/various_sender/sender_and_value_test.sol'
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240 |
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241 | before(function (done) {
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242 | compileAndDeploy(filename, function (_err: Error | null | undefined, compilationData: object, contracts: any, asts: any, accounts: string[]) {
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243 | runTest('SenderAndValueTest', contracts.SenderAndValueTest, compilationData[filename]['SenderAndValueTest'], asts[filename], { accounts }, testCallback, resultsCallback(done))
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244 | })
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245 | })
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246 |
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247 | after(() => { tests = [] })
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248 |
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249 | it('should have 5 passing tests', function () {
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250 | assert.equal(results.passingNum, 5)
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251 | })
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252 | it('should have 0 failing tests', function () {
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253 | assert.equal(results.failureNum, 0)
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254 | })
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255 | })
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256 |
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257 |
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258 | describe('runTest method without contract json interface', function () {
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259 | const filename: string = 'tests/various_sender/sender_and_value_test.sol'
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260 | const errorCallback: Function = (done) => {
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261 | return (err, _results) => {
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262 | if (err && err.message.includes('Contract interface not available')) {
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263 | results = _results
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264 | done()
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265 | }
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266 | else throw err
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267 | }
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268 | }
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269 | before(function (done) {
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270 | compileAndDeploy(filename, function (_err: Error | null | undefined, compilationData: object, contracts: any, asts: any, accounts: string[]) {
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271 | runTest('SenderAndValueTest', undefined, compilationData[filename]['SenderAndValueTest'], asts[filename], { accounts }, testCallback, errorCallback(done))
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272 | })
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273 | })
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274 |
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275 | it('should have 0 passing tests', function () {
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276 | assert.equal(results.passingNum, 0)
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277 | })
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278 | it('should have 0 failing tests', function () {
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279 | assert.equal(results.failureNum, 0)
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280 | })
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281 | })
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282 | })
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283 | })
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