add sample js unit tests

.travis.yml

@@ -33,12 +33,14 @@ before_script:
   - cd apps/mail
   - npm install --deps
   - npm run-script bower_deps
-  - ./node_modules/.bin/grunt
 
 script:
   # Test lint
   - find . -name \*.php -not -path './vendor/*' -exec php -l "{}" \;
 
+  # Run js unit tests
+  - grunt
+
   # Run phpunit tests
   - cd tests
   - phpunit --configuration phpunit.xml

Gruntfile.js

@@ -24,16 +24,28 @@ module.exports = function(grunt) {
 				config: '.jscsrc',
 				verbose: true
 			}
+		},
+		karma: {
+			unit: {
+				configFile: 'karma.conf.js',
+				autoWatch: true
+			},
+			continuous: {
+				configFile: 'karma.conf.js',
+				browsers: ['PhantomJS'],
+				singleRun: true,
+			}
 		}
-
 	});
-
 	// jscs
 	grunt.loadNpmTasks('grunt-jscs');
 
 	// jshint
 	grunt.loadNpmTasks('grunt-contrib-jshint');
 
+	// Karma unit tests
+	grunt.loadNpmTasks('grunt-karma');
+
 	// Default task
-	grunt.registerTask('default', ['jscs', 'jshint']);
+	grunt.registerTask('default', ['jscs', 'jshint', 'karma:continuous']);
 };

js/tests/TestSpec.js

@@ -9,9 +9,12 @@
  */
 
 define(['models/account'], function(Account) {
-	describe("test nothing", function() {
-		it("should be able to initialize", function() {
-			expect(1).toEqual(10);
+	describe("test tests", function() {
+		it("should pass", function() {
+			expect(1).toEqual(1);
+		});
+		it("should also pass", function() {
+			expect(2).toEqual(2);
 		});
 	});
 });

js/tests/mocks/OC.js

@@ -0,0 +1,17 @@
+/**
+ * ownCloud - Mail
+ *
+ * This file is licensed under the Affero General Public License version 3 or
+ * later. See the COPYING file.
+ *
+ * @author Christoph Wurst <christoph@winzerhof-wurst.at>
+ * @copyright Christoph Wurst 2015
+ */
+
+define(function() {
+	return {
+		generateUrl: function(url, params) {
+			return '/app/mail/' + url;
+		}
+	};
+});

js/tests/test-main.js

@@ -19,7 +19,8 @@ require.config({
 		backbone: 'vendor/backbone/backbone',
 		domready: 'vendor/domready/ready.min',
 		handlebars: 'vendor/handlebars/handlebars',
-		marionette: 'vendor/backbone.marionette/lib/backbone.marionette'
+		marionette: 'vendor/backbone.marionette/lib/backbone.marionette',
+		OC: 'tests/mocks/OC'
 	},
 	shim: {
 		handlebars: {

karma.conf.js

@@ -9,13 +9,12 @@ module.exports = function(config) {
 
 		// list of files / patterns to load in the browser
 		files: [
-			'../../core/js/js.js',
-			'../../core/js/oc-dialogs.js',
 			'../../core/vendor/underscore/underscore.js',
 			'../../core/vendor/jquery/jquery.min.js',
 			'../../core/vendor/handlebars/handlebars.js',
 			{pattern: 'js/*/*.js', included: false},
 			{pattern: 'js/vendor/backbone/backbone.js', included: false},
+			{pattern: 'js/tests/mocks/*.js', included: false},
 			{pattern: 'js/tests/TestSpec.js', included: false},
 			'js/tests/test-main.js',
 		],

package.json

@@ -41,6 +41,7 @@
     "requirejs": "^2.1.20"
   },
   "dependencies": {
+    "grunt-karma": "^0.12.0",
     "karma-cli": "^0.1.0",
     "phantomjs": "^1.9.18"
   }