124 lines
4.0 KiB
TypeScript
124 lines
4.0 KiB
TypeScript
/* ------------------------------------------
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* This module tests the compiled TypeScript files
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* -------------------------------------------- */
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import plugins = require('./mod02.plugins')
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import paths = require('../npmts.paths')
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import * as q from 'q'
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import { npmtsOra } from '../npmts.log'
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import { INpmtsConfig } from '../npmts.config'
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/**
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* runs mocha
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* @returns INpmtsConfig
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*/
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let mocha = function (configArg: INpmtsConfig) {
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npmtsOra.text('Instrumentalizing and testing transpiled JS')
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npmtsOra.end() // end npmtsOra for tests.
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let done = q.defer()
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let coverageSmartstream = new plugins.smartstream.Smartstream([
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plugins.gulp.src([plugins.path.join(paths.cwd, './dist/**/*.js')]),
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plugins.gulpSourcemaps.init(),
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plugins.gulpBabel({
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presets: [
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require.resolve('babel-preset-es2015')
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]
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}),
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plugins.gulpIstanbul({
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}),
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plugins.gulpSourcemaps.write(),
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plugins.gulpInjectModules(),
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plugins.through2.obj(
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(file, enc, cb) => {
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cb(null, file)
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},
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(cb) => {
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cb()
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}
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)
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])
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let localSmartstream = new plugins.smartstream.Smartstream([
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plugins.gulp.src([plugins.path.join(paths.cwd, 'test/test.js')]),
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plugins.gulpBabel({
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presets: [
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require.resolve('babel-preset-es2015')
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]
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}),
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plugins.gulpInjectModules(),
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plugins.gulpMocha(),
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plugins.gulpIstanbul.writeReports({
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dir: plugins.path.join(paths.cwd, './coverage'),
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reporters: ['lcovonly', 'json', 'text', 'text-summary']
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})
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])
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coverageSmartstream.run()
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.then(
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() => {
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plugins.beautylog.info('code is now transpiled to ES5, instrumented with istanbul, and injected for mocha!')
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return localSmartstream.run()
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.then(() => { done.resolve(configArg) }, (err) => {
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plugins.beautylog.error('Tests failed!')
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console.log(err)
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if (configArg.watch) {
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done.resolve(configArg)
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} else {
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process.exit(1)
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}
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})
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},
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(err) => {
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console.log(err)
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})
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return done.promise
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}
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let coverage = function (configArg: INpmtsConfig) {
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let done = q.defer()
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plugins.smartcov.get.percentage(plugins.path.join(paths.coverageDir, 'lcov.info'), 2)
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.then(function (percentageArg) {
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if (percentageArg >= configArg.coverageTreshold) {
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plugins.beautylog.ok(
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`${percentageArg.toString()}% `
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+ `coverage exceeds your treshold of `
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+ `${configArg.coverageTreshold.toString()}%`
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)
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} else {
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plugins.beautylog.warn(
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`${percentageArg.toString()}% `
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+ `coverage fails your treshold of `
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+ `${configArg.coverageTreshold.toString()}%`
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)
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plugins.beautylog.error('exiting due to coverage failure')
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if (!configArg.watch) { process.exit(1) }
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}
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done.resolve(configArg)
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})
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return done.promise
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}
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export let run = function (configArg: INpmtsConfig) {
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let done = q.defer<INpmtsConfig>()
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let config = configArg
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if (config.test === true) {
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npmtsOra.text('now starting tests')
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plugins.beautylog.log(
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'------------------------------------------------------\n' +
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'*************************** TESTS: ***************************\n' +
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'--------------------------------------------------------------'
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)
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mocha(config)
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.then(coverage)
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.then(() => {
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done.resolve(config)
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}).catch(err => { console.log(err) })
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} else {
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npmtsOra.end()
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done.resolve(config)
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}
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return done.promise
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}
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