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var path = require('path');
var webpack = require('webpack');
var webpackConfig = require('./webpack.config.js');
var ROOT_PATH = path.resolve(__dirname, '..');
// remove problematic plugins
if (webpackConfig.plugins) {
webpackConfig.plugins = webpackConfig.plugins.filter(function (plugin) {
return !(
plugin instanceof webpack.optimize.CommonsChunkPlugin ||
plugin instanceof webpack.optimize.ModuleConcatenationPlugin ||
plugin instanceof webpack.DefinePlugin
);
});
}
webpackConfig.devtool = 'cheap-inline-source-map';
// Karma configuration
module.exports = function(config) {
var progressReporter = process.env.CI ? 'mocha' : 'progress';
var karmaConfig = {
basePath: ROOT_PATH,
browsers: ['ChromeHeadlessCustom'],
customLaunchers: {
ChromeHeadlessCustom: {
base: 'ChromeHeadless',
displayName: 'Chrome',
flags: [
// chrome cannot run in sandboxed mode inside a docker container unless it is run with
// escalated kernel privileges (e.g. docker run --cap-add=CAP_SYS_ADMIN)
'--no-sandbox',
],
}
},
frameworks: ['jasmine'],
files: [
{ pattern: 'spec/javascripts/test_bundle.js', watched: false },
{ pattern: 'spec/javascripts/fixtures/**/*@(.json|.html|.html.raw)', included: false },
],
preprocessors: {
'spec/javascripts/**/*.js': ['webpack', 'sourcemap'],
},
reporters: [progressReporter],
webpack: webpackConfig,
webpackMiddleware: { stats: 'errors-only' },
};
if (process.env.BABEL_ENV === 'coverage' || process.env.NODE_ENV === 'coverage') {
karmaConfig.reporters.push('coverage-istanbul');
karmaConfig.coverageIstanbulReporter = {
reports: ['html', 'text-summary'],
dir: 'coverage-javascript/',
subdir: '.',
fixWebpackSourcePaths: true
};
karmaConfig.browserNoActivityTimeout = 60000; // 60 seconds
}
if (process.env.DEBUG) {
karmaConfig.logLevel = config.LOG_DEBUG;
process.env.CHROME_LOG_FILE = process.env.CHROME_LOG_FILE || 'chrome_debug.log';
}
if (process.env.CHROME_LOG_FILE) {
karmaConfig.customLaunchers.ChromeHeadlessCustom.flags.push('--enable-logging', '--v=1');
}
config.set(karmaConfig);
};