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// Karma configuration
module.exports = function(config) {
var browser = (process.env.BROWSER === '' || process.env.BROWSER === 'chrome')
? 'Chrome_no_sandbox' : process.env.BROWSER
var travis = process.env.TRAVIS;
var files = function() {
// List of tests that can run in 'any' browser.
var filteredFiles = [
// Application files.
'src/web_app/js/adapter.js',
'src/web_app/js/constants.js',
'src/web_app/js/util.js',
'src/web_app/js/sdputils.js',
'src/web_app/js/enums.js',
'src/web_app/js/analytics.js',
'src/web_app/js/appcontroller.js',
'src/web_app/js/appwindow.js',
'src/web_app/js/call.js',
'src/web_app/js/infobox.js',
'src/web_app/js/loopback.js',
'src/web_app/js/peerconnectionclient.js',
'src/web_app/js/roomselection.js',
'src/web_app/js/signalingchannel.js',
'src/web_app/js/stats.js',
'src/web_app/js/storage.js',
'src/web_app/js/windowport.js',
// Test files.
'src/web_app/js/testpolyfills.js',
'src/web_app/js/test_mocks.js',
'src/web_app/js/appcontroller_test.js',
'src/web_app/js/analytics_test.js',
'src/web_app/js/call_test.js',
'src/web_app/js/infobox_test.js',
'src/web_app/js/peerconnectionclient_test.js',
'src/web_app/js/remotewebsocket_test.js',
'src/web_app/js/roomselection_test.js',
'src/web_app/js/sdputils_test.js',
'src/web_app/js/signalingchannel_test.js',
'src/web_app/js/utils_test.js'
];
return filteredFiles;
}
let chromeFlags = [
'--use-fake-device-for-media-stream',
'--use-fake-ui-for-media-stream',
'--no-sandbox',
'--headless', '--disable-gpu', '--remote-debugging-port=9222'
];
config.set({
// base path that will be used to resolve all patterns (eg. files, exclude)
basePath: '',
// frameworks to use
// available frameworks: https://npmjs.org/browse/keyword/karma-adapter
frameworks: ['jasmine'],
// list of files / patterns to load in the browser
// Make sure to have them in the correct order.
files: files(),
// 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: {
// Enable this with the autoWatch feature below if you want eslint to run
// on each file change.
// 'src/web_app/js/*.js': ['eslint']
},
eslint: {
stopOnError: false,
stopOnWarning: false,
showWarnings: true,
engine: {
configFile: 'build/.eslintrc'
}
},
// Capture browser JavaScript console log output.
client: {
// Enable console capture on travis only.
captureConsole: (travis) ? true : false
},
// test results reporter to use
// possible values: 'dots', 'progress'
// available reporters: https://npmjs.org/browse/keyword/karma-reporter
reporters: ['progress'],
// 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
// Enable full logging on travis only.
logLevel: (travis) ? config.LOG_DEBUG : config.LOG_DISABLE,
// 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
browsers: [browser[0].toUpperCase() + browser.substr(1)],
customLaunchers: {
Chrome_no_sandbox: {
base: 'Chrome',
flags: chromeFlags
}
},
// Continuous Integration mode
// if true, Karma captures browsers, runs the tests and exits
singleRun: true,
// Concurrency level
// how many browser should be started simultaneous
concurrency: 1
})
}