modified karma so line cov does not run while editing the site intera…

…ctively

karma/karma-unit.tpl.js

@@ -1,82 +1,94 @@
 module.exports = function (config) {
 
-    var fileJson = '[<% scripts.forEach( function ( file, index, array ) { %>"<%= file %>"<%= index == array.length - 1 ? "": ","%> <% }); %>]';
+    var fileJson = '[<% scripts.forEach( function ( file, index, array ) { %>"<%= file %>"<%= index == array.length - 1 ? "": ","%> <% }); %>]',
+        browserToUse = "<%= usePhantomJs ? 'PhantomJS' : 'Chrome' %>",
+        useLineCov = "<%= usePhantomJs %>" === "true";
 
 
+    var configObject = {};
 
-    config.set({
+    //logLevel: config.LOG_DEBUG,
 
-        //logLevel: config.LOG_DEBUG,
-
-        /**
-         * From where to look for files, starting with the location of this file.
-         */
-        basePath: '../',
+    /**
+     * From where to look for files, starting with the location of this file.
+     */
+    configObject.basePath = '../';
 
-        /**
-         * This is the list of file patterns to load into the browser during testing.
-         */
-        files: [
-            "vendor/objectdiff/objectDiff.js",
-            "vendor/jasmine-matchers/dist/jasmine-matchers.js"
-        ].concat(JSON.parse(fileJson).concat([
+    /**
+     * This is the list of file patterns to load into the browser during testing.
+     */
+    configObject.files = [
+        "vendor/objectdiff/objectDiff.js",
+        "vendor/jasmine-matchers/dist/jasmine-matchers.js"
+    ].concat(JSON.parse(fileJson).concat([
             'src/**/*.js',
             'src/**/*.spec.js'
-        ])),
-        exclude: [
-            'src/assets/**/*.js'
-        ],
-        frameworks: [ 'jasmine' ],
-        plugins: [ 'karma-jasmine', 'karma-firefox-launcher',
-            /*'karma-chrome-launcher',*/
-            require('../node_modules/karma-chrome-launcher'),
-            'karma-phantomjs-launcher',
-            /*require('../node_modules/karma-phantomjs-launcher'),*/
-            'karma-coverage',
-            ],
-        preprocessors: {
-            'src/**/!(*.spec)+(.js)': 'coverage'
-            //'**/src/**[!spec].*.js': 'coverage'
-        },
-
-        /**
-         * How to report, by default. 'dots', 'progress'
-         */
-        reporters: ['dots', 'coverage'],
-
-        coverageReporter: {
-            type : 'lcov',
-            dir : 'coverage/'
-        },
-
-        /**
-         * On which port should the browser connect, on which port is the test runner
-         * operating, and what is the URL path for the browser to use.
-         */
-        port: 9018,
-        runnerPort: 9100,
-        urlRoot: '/',
-
-        /**
-         * Disable file watching by default.
-         */
-        autoWatch: false,
-
-        /**
-         * The list of browsers to launch to test on. This includes only "Firefox" by
-         * default, but other browser names include:
-         * Chrome, ChromeCanary, Firefox, Opera, Safari, PhantomJS
-         *
-         * Note that you can also use the executable name of the browser, like "chromium"
-         * or "firefox", but that these vary based on your operating system.
-         *
-         * You may also leave this blank and manually navigate your browser to
-         * http://localhost:9018/ when you're running tests. The window/tab can be left
-         * open and the tests will automatically occur there during the build. This has
-         * the aesthetic advantage of not launching a browser every time you save.
-         */
-        browsers: [
-            "<%= usePhantomJs ? 'PhantomJS' : 'Chrome' %>"
-        ]
-    });
+        ]));
+
+    configObject.exclude = [
+        'src/assets/**/*.js'
+    ];
+
+    configObject.frameworks = [ 'jasmine' ];
+    configObject.plugins = [
+        'karma-jasmine',
+        'karma-firefox-launcher',
+        /*'karma-chrome-launcher',*/
+        require('../node_modules/karma-chrome-launcher'),
+        'karma-phantomjs-launcher'
+        /*require('../node_modules/karma-phantomjs-launcher'),*/
+    ];
+
+    configObject.preprocessors = {
+        'src/**/!(*.spec)+(.js)': 'coverage'
+    };
+
+    /**
+     * How to report, by default. 'dots', 'progress'
+     */
+    configObject.reporters = ['dots'];
+
+    /**
+     * Set up the coverage reporter
+     */
+    if (useLineCov) {
+        configObject.coverageReporter = {
+            type: 'lcov',
+            dir: 'coverage/'
+        };
+
+        configObject.reporters.push = 'coverage';
+        configObject.plugins.push = 'karma-coverage';
+    }
+
+    /**
+     * On which port should the browser connect, on which port is the test runner
+     * operating, and what is the URL path for the browser to use.
+     */
+    configObject.port = 9018;
+    configObject.runnerPort = 9100;
+    configObject.urlRoot = '/';
+
+    /**
+     * Disable file watching by default.
+     */
+    configObject.autoWatch = false;
+
+    /**
+     * The list of browsers to launch to test on. This includes only "Firefox" by
+     * default, but other browser names include:
+     * Chrome, ChromeCanary, Firefox, Opera, Safari, PhantomJS
+     *
+     * Note that you can also use the executable name of the browser, like "chromium"
+     * or "firefox", but that these vary based on your operating system.
+     *
+     * You may also leave this blank and manually navigate your browser to
+     * http://localhost:9018/ when you're running tests. The window/tab can be left
+     * open and the tests will automatically occur there during the build. This has
+     * the aesthetic advantage of not launching a browser every time you save.
+     */
+    configObject.browsers = [ browserToUse ];
+
+
+    config.set(configObject);
 };