karma.conf.cjs

/*
 * Copyright (c) 2011-2024 Digital Bazaar, Inc. All rights reserved.
 */
module.exports = function(config) {
  config.set({
    // base path that will be used to resolve all patterns (eg. files, exclude)
    basePath: '',

    // frameworks to use
    frameworks: [
      'mocha'
    ],

    // list of files / patterns to load in the browser
    files: [
      {
        pattern: 'tests/*.spec.js',
        watched: false, served: true, included: true
      }
    ],

    // list of files to exclude
    exclude: [],

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

    webpack: {
      mode: 'development',
      devtool: 'inline-source-map'
    },

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

    // start these browsers
    // available browser launchers:
    // https://npmjs.org/browse/keyword/karma-launcher
    //browsers: ['ChromeHeadless', 'Chrome', 'Firefox', 'Safari'],
    browsers: ['ChromeHeadless'],

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

    // Mocha
    client: {
      mocha: {
        // increase from default 2s
        timeout: 10000,
        reporter: 'html'
        //delay: true
      }
    }
  });
};