process.env.CHROME_BIN = require('puppeteer').executablePath();
const webpack = require('webpack');

module.exports = function(config) {
  config.set({
    frameworks: ['webpack', 'mocha'],
    files: ['src/lib/**/!(node).spec.ts'],
    preprocessors: {
      'src/lib/**/!(node).spec.ts': ['webpack']
    },
    envPreprocessor: ['CI'],
    reporters: ['progress'],
    browsers: ['ChromeHeadless'],
    singleRun: true,
    client: {
      mocha: {
        timeout: 6000 // Default is 2s
      }
    },
    webpack: {
      mode: 'production',
      module: {
        rules: [
          {
            test: /\.(js|tsx?)$/,
            use: 'ts-loader',
            exclude: /(node_modules)|(node\.spec\.ts)/
          },
          {
            test: /node\.spec\.ts$/,
            use: 'ignore-loader'
          }
        ]
      },
      plugins: [
        new webpack.DefinePlugin({
          'process.env.CI': process.env.CI || false
        }),
        new webpack.ProvidePlugin({
          process: 'process/browser.js'
        })
      ],
      resolve: {
        extensions: ['.ts', '.js']
      },
      stats: { warnings: false }
    }
  });
};