Add test coverage to the webclient. Update .gitignore

.gitignore

@@ -34,6 +34,7 @@ graph/*.png
 graph/*.dot
 
 **/webclient/config.js
-webclient/test/environment-protractor.js
+**/webclient/test/coverage/
+**/webclient/test/environment-protractor.js
 
 uploads

syweb/webclient/components/matrix/matrix-service.js

@@ -23,7 +23,7 @@ This serves to isolate the caller from changes to the underlying url paths, as
 well as attach common params (e.g. access_token) to requests.
 */
 angular.module('matrixService', [])
-.factory('matrixService', ['$http', '$q', '$rootScope', function($http, $q, $rootScope) {
+.factory('matrixService', ['$http', '$q', function($http, $q) {
         
    /* 
     * Permanent storage of user information

syweb/webclient/test/karma.conf.js

@@ -52,18 +52,32 @@ module.exports = function(config) {
     // preprocess matching files before serving them to the browser
     // available preprocessors: https://npmjs.org/browse/keyword/karma-preprocessor
     preprocessors: {
+      '../login/**/*.js': 'coverage', 
+      '../room/**/*.js': 'coverage',
+      '../components/**/*.js': 'coverage',
+      '../user/**/*.js': 'coverage',
+      '../home/**/*.js': 'coverage',
+      '../recents/**/*.js': 'coverage',
+      '../settings/**/*.js': 'coverage',
+      '../app.js': 'coverage'
     },
 
 
     // test results reporter to use
     // possible values: 'dots', 'progress'
     // available reporters: https://npmjs.org/browse/keyword/karma-reporter
-    reporters: ['progress', 'junit'],
+    reporters: ['progress', 'junit', 'coverage'],
     junitReporter: {
         outputFile: 'test-results.xml',
         suite: ''
     },
 
+    coverageReporter: {
+        type: 'cobertura',
+        dir: 'coverage/',
+        file: 'coverage.xml'
+    },
+
     // web server port
     port: 9876,