nadesiko3/test/karma.config.cjs

Japanese Programming Language

const path = require('path')

module.exports = function(config) {
  config.set({
    basePath: '',
    frameworks: ['mocha','webpack'],
    files: [
      'common/*.mjs'
    ],
    plugins: [
      'karma-firefox-launcher',
      'karma-mocha',
      'karma-mocha-reporter',
      'karma-webpack'
    ],
    customLaunchers: {
        FirefoxCustom: {
            base: 'Firefox',
            prefs: {
              'dom.w3c_touch_events.enabled': 1,
              'dom.w3c_touch_events.legacy_apis.enabled': true
            },
            flags: [ '-width', 400, '-height', 400 ]
        },
        FirefoxCustomHeadless: {
            base: 'FirefoxHeadless',
            prefs: {
              'dom.w3c_touch_events.enabled': 1,
              'dom.w3c_touch_events.legacy_apis.enabled': true
            },
            flags: [ '-width', 400, '-height', 400 ]
        }
    },
    preprocessors: {
      'common/*.mjs': ['webpack']
    },
    // webpackの設定
    webpack: {
      mode: "development",
      target: ["web", "es5"],
      module: {
        rules: [
          {
            test: /\.(js|mjs)$/,
            exclude: /(node_modules|bower_components)/,
            use: { loader: 'babel-loader' }
          }
        ]
      },
      resolve: {
        mainFields: ["browser", "main", "module"],
        alias: {
          "assert": path.resolve(__dirname, '../utils/assert.js'),
          "root": path.join(__dirname, ".."),
          "nako3": path.join(__dirname, '../src'),
          "utils" : path.join(__dirname, '../utils')
        }
      }
    },
    reporters: ['mocha'],
    // reporter options
    mochaReporter: {
      showDiff: true,
    },
    coverageReporter: {
      dir: '../coverage/common',
      subdir: function(browser) {
         return browser.toLowerCase().split(/[ /-]/)[0];
      },
      reporters: [
        { type: 'text' },
        { type: 'text-summary' },
        { type: 'lcov' },
        { type: 'text', file: 'text.txt' },
        { type: 'json', file: 'text.json' },
        { type: 'text-summary', file: 'text-summary.txt' },
        { type: 'lcovonly', file: 'report-lcovonly.txt' },
      ],
      instrumenterOptions: {
        istanbul: { noCompact: true }
      }
    },
    port: 9876,  // karma web server port
    colors: true,
    logLevel: config.LOG_INFO,
    browsers: ['Firefox', 'FirefoxHeadless', 'FirefoxCustom', 'FirefoxCustomHeadless' ],
    autoWatch: false,
    // singleRun: false, // Karma captures browsers, runs the tests and exits
    concurrency: Infinity
  })
}