67 lines
1.9 KiB
JavaScript
67 lines
1.9 KiB
JavaScript
'use strict'
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const fs = require('fs')
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const path = require('path')
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const chai = require('chai')
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const rimraf = require('rimraf')
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require('dotenv').config()
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const rollupBuilder = require('./builders/RollupBuilder.cjs').rollupBuilder
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const testsBuilder = require('./builders/TestsBuilder.cjs').testBuilder
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const rootDir = path.join(__dirname, '../../../')
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const pkgJson = require(path.join(rootDir, 'package.json'))
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const mochaTsRelativeDir = pkgJson.directories['mocha-ts']
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const tempDir = path.join(rootDir, mochaTsRelativeDir)
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global.chai = chai
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global.IS_BROWSER = false
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const watch = process.argv.includes('--watch') || process.argv.includes('-w')
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const setup = JSON.parse(fs.readFileSync(path.join(tempDir, 'testSetup.json'), 'utf-8'))
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const testFiles = setup.testFiles
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let commonjs = setup.commonjs
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commonjs = watch ? true : commonjs // mocha in watch mode only supports commonjs
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exports.mochaGlobalSetup = async function () {
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if (watch) {
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await rollupBuilder.start({ commonjs, watch })
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testsBuilder.start({ testFiles, commonjs })
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}
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}
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exports.mochaHooks = {
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beforeAll: [
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async function () {
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this.timeout('120000')
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if (watch) {
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await Promise.all([rollupBuilder.ready(), testsBuilder.ready()])
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// reset any transpiled module (just delete the cache so it is fully reloaded)
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for (const key in require.cache) {
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const relativePath = path.relative(rootDir, key)
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if (relativePath.startsWith(`.mocha-ts${path.sep}`) || relativePath.startsWith(`dist${path.sep}`)) {
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delete require.cache[key]
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}
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}
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}
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}
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]
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}
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exports.mochaGlobalTeardown = async function () {
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if (watch) {
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await testsBuilder.close()
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await rollupBuilder.close()
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}
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// I use the sync version of rimraf precisely because it blocks the
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// main thread and thus the mocha watcher, which otherwise would complain
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// about files being deleted
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rimraf.sync(tempDir, { disableGlob: true })
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}
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