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41 lines
1.5 KiB
41 lines
1.5 KiB
const fs = require('fs');
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const path = require('path');
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const shell = require('shelljs');
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const assert = require('assert');
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function pathExists(path) { return shell.test('-e', path); }
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function lineCoverage(expected=[]){
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let summary = JSON.parse(fs.readFileSync('coverage/coverage-summary.json'));
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expected.forEach(item => assert(summary[item.file].lines.pct === item.pct))
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}
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function coverageMissing(expected=[]){
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let summary = JSON.parse(fs.readFileSync('coverage/coverage-summary.json'));
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expected.forEach(item => assert(summary[item.file] === undefined))
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}
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function cleanInitialState(){
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assert(pathExists('./coverage') === false, 'should start without: coverage');
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assert(pathExists('./coverage.json') === false, 'should start without: coverage.json');
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}
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function coverageGenerated(truffleConfig){
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const jsonPath = path.join(truffleConfig.working_directory, "coverage.json");
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assert(pathExists('./coverage') === true, 'should gen coverage folder');
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assert(pathExists(jsonPath) === true, 'should gen coverage.json');
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}
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function coverageNotGenerated(truffleConfig){
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const jsonPath = path.join(truffleConfig.working_directory, "coverage.json");
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assert(pathExists('./coverage') !== true, 'should NOT gen coverage folder');
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assert(pathExists(jsonPath) !== true, 'should NOT gen coverage.json');
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}
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module.exports = {
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lineCoverage: lineCoverage,
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coverageMissing: coverageMissing,
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cleanInitialState: cleanInitialState,
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coverageGenerated: coverageGenerated,
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coverageNotGenerated: coverageNotGenerated,
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}
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