module.exports = require("@jsdevtools/karma-config")();

{
  // Defaults to the Karma-Verbose-Reporter
  // See https://www.npmjs.com/package/karma-verbose-reporter
  reporters: ["verbose"],

  // The browsers will vary depending on the OS.
  // In CI/CD environments, FirefoxHeadless and ChromeHeadless are used instead.
  browsers: ["Firefox", "Chrome"],

  frameworks: [
    // Defaults to the Mocha test framework.
    "mocha",

    // This makes it easy to detect which browser your tests are running in.
    // Also provides access to environment variables.
    // See https://jstools.dev/karma-host-environment
    "host-environment"
  ],

  files: [
    // Assumes your tests are under the "test" folder and are named *.spec.js
    // or *.test.js.  (.mjs and .jsx file extensions are also supported)
    "test/**/*.+(spec|test).+(js|jsx|mjs)",

    // Allows your tests to dynamically access any file in the "test" folder.
    // Useful for loading test data from CSV or JSON files.
    { pattern: "test/**/*", included: false, served: true }
  ],

  preprocessors: {
    // Uses Webpack to bundle your tests and their dependencies
    "test/**/*.+(spec|test).+(js|jsx|mjs)": ["webpack"]
  },

  webpack: {
    // Webpack development mode it easier to debug failing tests
    mode: "development",

    // Inlne source maps ensure proper stack traces in errors,
    // and allow you to debug your original source code rather than bundled code.
    devtool: "inline-source-map",
  }
}

module.exports = require("@jsdevtools/karma-config")({
  config: {
    port: 12345,                                    // Set Karma's port number
    browserNoActivityTimeout: 5000,                 // Set Karma's inactivity timeout
    browsers: ["Opera", "Safari"]                   // Always use these browsers, regardless of OS
    webpack: {
      resolve: {
        extensions: [".js", ".jsx", ".ts", ".tsx"]  // Configure Webpack to resolve TypeScript file
      },
      mode: "production",                           // Override the default Webpack mode
      module: {
        rules: [
          { test: /\.ts$/, use: "ts-loader" }       // Configure Webpack to support TypeScript
        ]
      }
    }
  }
});

const { buildConfig } = require("@jsdevtools/karma-config");

module.exports = (karma) => {
  // Let Karma Config generate its config, as usual
  let config = buildConfig();

  // Modify the config object however you want
  config.port = 12345;
  config.browserNoActivityTimeout = 5000;
  config.browsers.push("Opera");
  config.webpack.mode = "production";
  config.webpack.module.rules.push({ test: /\.ts$/, use: "ts-loader" });

  // Pass the final config to Karma
  karma.set(config);
});

module.exports = require("@jsdevtools/karma-config")({
  sourceDir: "my/source/dir",             // Override the default sourceDir ("src")
  testDir: "my/test/dir",                 // Override the default testDir ("test")
  coverage: true,                         // Always produce a code-coverage report
  browsers: {
    firefox: false,                       // Never test in Firefox
    ie: true,                             // Always test in Internet Explorer
  }
});

module.exports = require("@jsdevtools/karma-config")({
  browsers: {
    // No need to explicitly set these, since they are tested by default on Linux
    // firefox: true,
    // chrome: true,

    // Test these browsers using SauceLabs
    ie: true,
    edge: true,
    safari: true,
  }
});