karma.conf.ts

/*
 *  Power BI Visualizations
 *
 *  Copyright (c) Microsoft Corporation
 *  All rights reserved.
 *  MIT License
 *
 *  Permission is hereby granted, free of charge, to any person obtaining a copy
 *  of this software and associated documentation files (the ""Software""), to deal
 *  in the Software without restriction, including without limitation the rights
 *  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 *  copies of the Software, and to permit persons to whom the Software is
 *  furnished to do so, subject to the following conditions:
 *
 *  The above copyright notice and this permission notice shall be included in
 *  all copies or substantial portions of the Software.
 *
 *  THE SOFTWARE IS PROVIDED *AS IS*, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 *  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 *  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 *  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 *  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 *  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 *  THE SOFTWARE.
 */

"use strict";

const webpackConfig = require("./test.webpack.config.js");
const tsconfig = require("./test.tsconfig.json");
const path = require("path");

const testRecursivePath = "test/visualTest.ts";
const srcOriginalRecursivePath = "src/**/*.ts";

process.env.CHROME_BIN = require("puppeteer").executablePath();

module.exports = (config) => {
  config.set({
    mode: "development",
    browserNoActivityTimeout: 100000,
    browsers: ["ChromeHeadless"],
    colors: true,
    frameworks: ["jasmine"],
    reporters: ["progress"],
    singleRun: true,
    plugins: [
      "karma-coverage",
      "karma-typescript",
      "karma-webpack",
      "karma-jasmine",
      "karma-sourcemap-loader",
      "karma-chrome-launcher"
    ],
    files: [
      testRecursivePath,
      {
        pattern: srcOriginalRecursivePath,
        included: false,
        served: true
      },
      {
        pattern: "./capabilities.json",
        watched: false,
        served: true,
        included: false
      }
    ],
    preprocessors: {
      [testRecursivePath]: ["webpack"]
    },
    typescriptPreprocessor: {
      options: tsconfig.compilerOptions
    },
    mime: {
      "text/x-typescript": ["ts", "tsx"]
    },
    webpack: webpackConfig,
    webpackMiddleware: {
      stats: "errors-only"
    }
  });
};