chore(): add tests and lint setup

karma-test-shim.js

@@ -0,0 +1,70 @@
+// /*global jasmine, __karma__, window*/
+Error.stackTraceLimit = 0;
+jasmine.DEFAULT_TIMEOUT_INTERVAL = 1000;
+
+var builtPaths = (__karma__.config.builtPaths || ['dist/'])
+  .map(function(p) { return '/base/'+p;});
+
+__karma__.loaded = function () { };
+
+function isJsFile(path) {
+  return path.slice(-3) == '.js';
+}
+
+function isSpecFile(path) {
+  return /\.spec\.(.*\.)?js$/.test(path);
+}
+
+// Is a "built" file if is JavaScript file in one of the "built" folders
+function isBuiltFile(path) {
+  return isJsFile(path) &&
+    builtPaths.reduce(function(keep, bp) {
+      return keep || (path.substr(0, bp.length) === bp);
+    }, false);
+}
+
+var allSpecFiles = Object.keys(window.__karma__.files)
+  .filter(isSpecFile)
+  .filter(isBuiltFile);
+
+System.config({
+  baseURL: 'base/',
+  packages: { 'testing': { main: 'index.js', defaultExtension: 'js' } },
+  map: {
+    '@angular/core/testing': 'npm:@angular/core/bundles/core-testing.umd.js',
+    '@angular/common/testing': 'npm:@angular/common/bundles/common-testing.umd.js',
+    '@angular/compiler/testing': 'npm:@angular/compiler/bundles/compiler-testing.umd.js',
+    '@angular/platform-browser/testing': 'npm:@angular/platform-browser/bundles/platform-browser-testing.umd.js',
+    '@angular/platform-browser-dynamic/testing': 'npm:@angular/platform-browser-dynamic/bundles/platform-browser-dynamic-testing.umd.js'
+  },
+});
+
+System.import('systemjs.config.js')
+  .then(initTestBed)
+  .then(initTesting);
+
+function initTestBed(){
+  return Promise.all([
+    System.import('@angular/core/testing'),
+    System.import('@angular/platform-browser-dynamic/testing')
+  ])
+
+    .then(function (providers) {
+      var coreTesting    = providers[0];
+      var browserTesting = providers[1];
+
+      coreTesting.TestBed.initTestEnvironment(
+        browserTesting.BrowserDynamicTestingModule,
+        browserTesting.platformBrowserDynamicTesting());
+    })
+}
+
+// Import all spec files and start karma
+function initTesting () {
+  return Promise.all(
+    allSpecFiles.map(function (moduleName) {
+      return System.import(moduleName);
+    })
+  )
+    .then(__karma__.start, __karma__.error);
+}

karma.conf.js

@@ -0,0 +1,172 @@
+"use strict";
+
+module.exports = config => {
+
+  const conf = {
+    basePath: '',
+    frameworks: ['jasmine'],
+
+    plugins: [
+      'karma-jasmine',
+      'karma-chrome-launcher',
+      'karma-phantomjs-launcher',
+      'karma-jasmine-html-reporter',
+      'karma-babel-preprocessor',
+    ],
+
+    preprocessors: {
+      'dist/**/*.js': ['babel']
+    },
+
+    babelPreprocessor: {
+      options: {
+        presets: ['es2015'],
+      }
+    },
+
+    customLaunchers: {
+      Chrome_travis_ci: {
+        base: 'Chrome',
+        flags: ['--no-sandbox']
+      }
+    },
+
+    files: [
+      'node_modules/babel-polyfill/dist/polyfill.js',
+      'node_modules/systemjs/dist/system.src.js',
+
+      // Polyfills
+      'node_modules/core-js/client/shim.js',
+
+      // zone.js
+      'node_modules/zone.js/dist/zone.js',
+      'node_modules/zone.js/dist/long-stack-trace-zone.js',
+      'node_modules/zone.js/dist/proxy.js',
+      'node_modules/zone.js/dist/sync-test.js',
+      'node_modules/zone.js/dist/jasmine-patch.js',
+      'node_modules/zone.js/dist/async-test.js',
+      'node_modules/zone.js/dist/fake-async-test.js',
+
+      {pattern: 'karma-test-shim.js', included: true, watched: true},
+
+      // paths loaded via module imports
+      {pattern: 'dist/**/*.js', included: false, watched: true},
+
+      // paths to support debugging with source maps in dev tools
+      {pattern: 'src/**/*.ts', included: false, watched: false},
+      {pattern: 'dist/**/*.js.map', included: false, watched: false},
+
+      // RxJs
+      { pattern: 'node_modules/rxjs/**/*.js', included: false, watched: false },
+      { pattern: 'node_modules/rxjs/**/*.js.map', included: false, watched: false },
+
+      // Paths loaded via module imports:
+      // Angular itself
+      { pattern: 'node_modules/@angular/**/*.js', included: false, watched: false },
+      { pattern: 'node_modules/@angular/**/*.js.map', included: false, watched: false },
+
+      { pattern: 'systemjs.config.js', included: false, watched: false }
+    ],
+
+    // Proxied base paths for loading assets
+    proxies: {
+      '/dist/': '/base/dist/'
+    },
+    exclude: [],
+    reporters: ['progress', 'kjhtml'],
+
+    port: 9876,
+    colors: true,
+    logLevel: config.INFO,
+    autoWatch: true,
+    browsers: ['PhantomJS'],
+    singleRun: false
+  };
+
+  if (process.env.SAUCE) {
+
+    // Browsers to run on Sauce Labs
+    const customLaunchers = {
+      sl_chrome: {
+        base: 'SauceLabs',
+        browserName: 'chrome',
+        platform: 'Windows 10',
+        version: '49'
+      },
+      sl_firefox_dev: {
+        base: 'SauceLabs',
+        browserName: 'firefox',
+        platform: 'Windows 10',
+        version: 'dev'
+      },
+      sl_firefox_52: {
+        base: 'SauceLabs',
+        browserName: 'firefox',
+        platform: 'Windows 10',
+        version: '52'
+      },
+      sl_firefox_40: {
+        base: 'SauceLabs',
+        browserName: 'firefox',
+        platform: 'Windows 10',
+        version: '40'
+      },
+      sl_ie_11: {
+        base: 'SauceLabs',
+        browserName: 'internet explorer',
+        platform: 'Windows 7',
+        version: '11'
+      },
+      sl_ie_10: {
+        base: 'SauceLabs',
+        browserName: 'internet explorer',
+        platform: 'Windows 7',
+        version: '10'
+      },
+      sl_edge: {
+        base: 'SauceLabs',
+        browserName: 'MicrosoftEdge',
+        platform: 'Windows 10',
+        version: '14'
+      },
+      sl_android_5: {
+        base: 'SauceLabs',
+        browserName: 'android',
+        platform: 'Linux',
+        version: '5.1'
+      },
+      'sl_android_4.4': {
+        base: 'SauceLabs',
+        browserName: 'android',
+        platform: 'Linux',
+        version: '4.4'
+      },
+      sl_safari: {
+        base: 'SauceLabs',
+        browserName: 'safari',
+        platform: 'macOS 10.12',
+        version: '10'
+      }
+    };
+
+    conf.plugins.push('karma-sauce-launcher');
+    conf.reporters = ['saucelabs', 'dots'];
+    conf.sauceLabs = {
+      testName: 'ng2-facebook-sdk',
+      public: 'public',
+      recordScreenshots: false,
+      startConnect: false,
+      tunnelIdentifier: process.env.TRAVIS_JOB_NUMBER
+    };
+    conf.customLaunchers = customLaunchers;
+    conf.browsers = Object.keys(customLaunchers);
+    conf.singleRun = true;
+    conf.concurrency = 5;
+    conf.browserDisconnectTolerance = 2;
+    conf.browserNoActivityTimeout = 20000;
+    conf.browserDisconnectTimeout = 5000;
+  }
+
+  config.set(conf);
+
+};