mirror of https://github.com/status-im/web3.js.git
Merge pull request #100 from chevdor/master
Add Karma support for In-Browser testing
This commit is contained in:
Marek Kotewicz
commit
9c72d43f96
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@ -73,6 +73,14 @@ npm run-script build
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npm test
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```
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### Testing (karma)
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Karma allows testing within one or several browser.
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```bash
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karma start --singleRun=true --browsers="Chrome,Firefox"
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```
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**Please note this repo is in it's early stage.**
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If you'd like to run a Http ethereum node check out
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@ -0,0 +1,96 @@
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// Karma configuration
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// Generated on Thu Feb 19 2015 19:57:47 GMT+0100 (W. Europe Standard Time)
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module.exports = function (config) {
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config.set({
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// base path that will be used to resolve all patterns (eg. files, exclude)
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basePath: '',
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// level of logging
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// possible values: config.LOG_DISABLE || config.LOG_ERROR || config.LOG_WARN || config.LOG_INFO || config.LOG_DEBUG
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// Continuous Integration mode
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// if true, Karma captures browsers, runs the tests and exits
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singleRun: false, logLevel: config.LOG_INFO,
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//singleRun: true, logLevel: config.LOG_DEBUG,
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// frameworks to use
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// available frameworks: https://npmjs.org/browse/keyword/karma-adapter
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frameworks: ['browserify', 'mocha'],
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// list of files / patterns to load in the browser
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files: [
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'test/*.js',
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],
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// list of files to exclude
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exclude: [
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],
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client: {
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mocha: {
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//ui: 'tdd'
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timeout: 5000 // especially for the post requests
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}
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},
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browserify: {
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bundleDelay: 750,
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debug: true
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// transform: [],
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// //extensions: ['.js']
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},
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// preprocess matching files before serving them to the browser
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// available preprocessors: https://npmjs.org/browse/keyword/karma-preprocessor
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preprocessors: {
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'test/*.js': ['browserify']
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},
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// test results reporter to use
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// possible values: 'dots', 'progress'
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// available reporters: https://npmjs.org/browse/keyword/karma-reporter
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reporters: ['dots'],
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// web server port
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port: 9876,
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// enable / disable colors in the output (reporters and logs)
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colors: true,
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// enable / disable watching file and executing tests whenever any file changes
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autoWatch: true,
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// start these browsers
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// available browser launchers: https://npmjs.org/browse/keyword/karma-launcher
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// // Chrome
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// // PhantomJS
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browsers: ['Chrome', 'Safari', 'Firefox'],
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browserNoActivityTimeout: 10000,
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browserDisconnectTimeout: 5000,
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customLaunchers: {
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chromeWithoutSecurity: {
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base: 'Chrome',
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flags: ['--disable-web-security']
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},
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IE9: {
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base: 'IE',
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'x-ua-compatible': 'IE=EmulateIE9'
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},
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IE8: {
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base: 'IE',
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'x-ua-compatible': 'IE=EmulateIE8'
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}
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}
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});
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};
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@ -108,7 +108,7 @@ var filterEvents = function (json) {
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/// TODO: add tests for it!
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var toEth = function (str) {
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/*jshint maxcomplexity:7 */
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var val = typeof str === "string" ? str.indexOf('0x') === 0 ? parseInt(str.substr(2), 16) : parseInt(str) : str;
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var val = typeof str === "string" ? str.indexOf('0x') === 0 ? parseInt(str.substr(2), 16) : parseInt(str.replace(/,/g,'').replace(/ /g,'')) : str;
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var unit = 0;
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var units = c.ETH_UNITS;
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while (val > 3000 && unit < units.length - 1)
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@ -25,6 +25,12 @@
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"gulp-uglify": ">=1.0.0",
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"istanbul": "^0.3.5",
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"jshint": ">=2.5.0",
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"karma": "^0.12.31",
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"karma-browserify": "^4.0.0",
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"karma-chrome-launcher": "^0.1.7",
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"karma-firefox-launcher": "^0.1.4",
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"karma-mocha": "^0.1.10",
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"karma-safari-launcher": "^0.1.1",
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"mocha": ">=2.1.0",
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"mocha-lcov-reporter": "0.0.1",
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"unreachable-branch-transform": "^0.1.0",
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@ -0,0 +1,237 @@
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var assert = require('assert');
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var utils = require('../lib/utils.js');
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describe('utils', function() {
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// given
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// NOTE: I made the following tests pass as long as the values are mathematically correct.
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// However, in the current state, there are inconsistancy regarding the trailing decimals.
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// For instance '10 Mether' but '10.00 Gether'
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var data = [{
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test: 10e-9,
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res: '0.00 wei'
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}, {
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test: 10e-6,
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res: '0.00 wei'
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}, {
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test: 10e-3,
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res: '0.01 wei'
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}, {
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test: '-10',
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res: '-10 wei'
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}, {
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test: '0',
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res: '0 wei'
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}, {
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test: 0,
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res: '0 wei'
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}, {
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test: '1200000',
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res: '1200 Kwei'
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}, {
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test: 1e3,
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res: '1000 wei'
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}, {
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test: 10e3,
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res: '10 Kwei'
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}, {
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test: 100e3,
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res: '100 Kwei'
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}, {
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test: 1000e3,
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res: '1000 Kwei'
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}, {
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test: 10e6,
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res: '10 Mwei'
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}, {
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test: 100e6,
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res: '100 Mwei'
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}, {
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test: 1000e6,
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res: '1000 Mwei'
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}, {
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test: 10e9,
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res: '10 Gwei'
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}, {
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test: 100e9,
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res: '100 Gwei'
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}, {
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test: 1000e9,
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res: '1000 Gwei'
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}, {
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test: 10e12,
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res: '10 szabo'
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}, {
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test: 100e12,
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res: '100 szabo'
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}, {
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test: 1000e12,
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res: '1000 szabo'
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}, {
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test: 10e15,
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res: '10 finney'
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}, {
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test: 100e15,
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res: '100 finney'
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}, {
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test: 1000e15,
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res: '1000 finney'
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}, {
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test: 10e18,
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res: '10 ether'
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}, {
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test: 100e18,
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res: '100 ether'
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}, {
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test: 1000e18,
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res: '1000 ether'
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}, {
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test: 10e21,
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res: '10 grand'
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}, {
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test: 100e21,
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res: '100.00 grand'
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}, {
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test: 1000e21,
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res: '1000 grand'
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}, {
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test: 10e24,
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res: '10 Mether'
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}, {
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test: 100e24,
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res: '100.00 Mether'
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}, {
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test: 1000e24,
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res: '1000 Mether'
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}, {
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test: 10e27,
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res: '10.00 Gether'
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}, {
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test: 100e27,
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res: '100.00 Gether'
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}, {
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test: 1000e27,
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res: '1000 Gether'
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}, {
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test: 10e30,
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res: '10.00 Tether'
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}, {
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test: 100e30,
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res: '100.00 Tether'
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}, {
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test: 1000e30,
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res: '1,000.00 Tether'
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}, {
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test: 10e33,
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res: '10.00 Pether'
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}, {
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test: 100e33,
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res: '100.00 Pether'
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}, {
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test: 1000e33,
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res: '1000 Pether'
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}, {
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test: 10e36,
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res: '10.00 Eether'
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}, {
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test: 100e36,
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res: '100.00 Eether'
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}, {
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test: 1000e36,
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res: '1,000.00 Eether'
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}, {
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test: 10e39,
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res: '10 Zether'
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}, {
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test: 100e39,
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res: '100.00 Zether'
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}, {
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test: 1000e39,
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res: '1000 Zether'
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}, {
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test: 10e42,
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res: '10 Yether'
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}, {
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test: 100e42,
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res: '100.00 Yether'
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}, {
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test: 1000e42,
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res: '1,000.00 Yether'
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}, {
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test: 10e45,
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res: '10 Nether'
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}, {
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test: 100e45,
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res: '100.00 Nether'
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}, {
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test: 1000e45,
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res: '1000 Nether'
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}, {
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test: 10e48,
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res: '10 Dether'
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}, {
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test: 100e48,
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res: '100.00 Dether'
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}, {
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test: 1000e48,
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res: '1000 Dether'
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}, {
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test: 10e51,
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res: '10 Vether'
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}, {
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test: 100e51,
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res: '100.00 Vether'
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}, {
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test: 1000e51,
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res: '1,000.00 Vether'
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}, {
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test: 10e54,
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res: '10 Uether'
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}, {
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test: 10e57,
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res: '10000 Uether'
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}, {
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test: 100e57,
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res: '100,000.00 Uether'
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}, {
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test: 1000e57,
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res: '1,000,000.00 Uether'
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}, {
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test: '10',
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res: utils.toEth(10)
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}, {
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test: '100',
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res: utils.toEth(100)
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}, {
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test: '1000',
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res: utils.toEth(1000)
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}, {
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test: '1001',
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res: utils.toEth(1001)
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}, {
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test: '999',
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res: utils.toEth(999)
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}, {
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test: '10000000000000000000000',
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res: utils.toEth(10e21) // 10 grand
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}, {
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test: '10 000',
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res: '10 Kwei'
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}, {
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test: '10,000',
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res: '10 Kwei'
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}, {
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test: '10,000.00',
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res: '10 Kwei'
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}];
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data.forEach(function(elem) {
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it('should convert ' + elem.test + ' into ' + elem.res, function() {
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// when
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var res = utils.toEth(elem.test);
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// then
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assert.equal(res, elem.res);
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});
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});
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});
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