cesium/Specs/karma.conf.cjs

"use strict";

module.exports = function (config) {
  const options = {
    // base path that will be used to resolve all patterns (eg. files, exclude)
    basePath: "..",

    // Disable module load timeout
    waitSeconds: 0,

    // frameworks to use
    // available frameworks: https://npmjs.org/browse/keyword/karma-adapter
    frameworks: ["jasmine", "detectBrowsers"],

    client: {
      captureConsole: false,
      jasmine: {
        random: false,
      },
    },

    detectBrowsers: {
      enabled: false,
      usePhantomJS: false,
    },

    // list of files / patterns to load in the browser
    files: [
      { pattern: "Specs/Data/**", included: false },
      { pattern: "Specs/TestWorkers/**/*.wasm", included: false },
      { pattern: "Build/CesiumUnminified/Cesium.js", included: true },
      { pattern: "Build/CesiumUnminified/Cesium.js.map", included: false },
      { pattern: "Build/CesiumUnminified/**", included: false },
      { pattern: "Build/Specs/karma-main.js", included: true, type: "module" },
      { pattern: "Build/Specs/TestWorkers/**", included: false },
      { pattern: "Build/Specs/SpecList.js", included: true, type: "module" },
    ],

    proxies: {
      "/Data": "/base/Specs/Data",
      "/Specs/TestWorkers": "/base/Specs/TestWorkers",
      "/Build/Specs/TestWorkers": "/base/Build/Specs/TestWorkers",
    },

    // list of files to exclude
    exclude: ["Specs/SpecList.js", "Specs/SpecRunner.js", "Specs/spec-main.js"],

    // preprocess matching files before serving them to the browser
    // available preprocessors: https://npmjs.org/browse/keyword/karma-preprocessor
    preprocessors: {
      "**/*.js": ["sourcemap"],
    },

    // test results reporter to use
    // possible values: 'dots', 'progress'
    // available reporters: https://npmjs.org/browse/keyword/karma-reporter
    reporters: ["spec", "longest"],
    longestSpecsToReport: 10,

    // web server port
    port: 9876,

    // enable / disable colors in the output (reporters and logs)
    colors: true,

    // level of logging
    // possible values: config.LOG_DISABLE || config.LOG_ERROR || config.LOG_WARN || config.LOG_INFO || config.LOG_DEBUG
    logLevel: config.LOG_ERROR,

    // enable / disable watching file and executing tests whenever any file changes
    autoWatch: false,

    // start these browsers
    // available browser launchers: https://npmjs.org/browse/keyword/karma-launcher

    //During CI, we need to run with the no-sandbox flag
    customLaunchers: {
      ChromeDebugging: {
        base: "Chrome",
        flags: ["--remote-debugging-port=9333"],
      },
    },

    // Ridiculous large values because CI can be slow.
    captureTimeout: 120000,
    browserDisconnectTolerance: 3,
    browserDisconnectTimeout: 120000,
    browserNoActivityTimeout: 120000,

    // Continuous Integration mode
    // if true, Karma captures browsers, runs the tests and exits
    singleRun: true,

    browsers: ["Chrome"],
  };

  config.set(options);
};