code refactoring and karma config

karma.conf.js

@@ -0,0 +1,60 @@
+// Karma configuration
+// Generated on Sun Jun 22 2014 20:52:26 GMT+0200 (W. Europe Daylight Time)
+
+module.exports = function(config) {
+  config.set({
+
+    // base path that will be used to resolve all patterns (eg. files, exclude)
+    basePath: '',
+
+    plugins:[
+        'karma-jasmine',
+        'karma-chrome-launcher'
+    ],
+
+    // frameworks to use
+    // available frameworks: https://npmjs.org/browse/keyword/karma-adapter
+    frameworks: ['jasmine'],
+
+
+    // list of files / patterns to load in the browser
+    files: [
+      "dependencies/jquery.min.js",
+      "dist/logger.min/logger.js",
+      "src/*.spec.js"
+    ],
+
+
+    // list of files to exclude
+    exclude: [
+
+    ],
+
+    // test results reporter to use
+    // possible values: 'dots', 'progress'
+    // available reporters: https://npmjs.org/browse/keyword/karma-reporter
+    reporters: ['progress'],
+
+
+    // web server port
+    port: 9876,
+
+    // enable / disable colors in the output (reporters and logs)
+    colors: true,
+
+    // level of logging
+    // possible values: config.LOG_DISABLE || config.LOG_ERROR || config.LOG_WARN || config.LOG_INFO || config.LOG_DEBUG
+    logLevel: config.LOG_INFO,
+
+    // enable / disable watching file and executing tests whenever any file changes
+    autoWatch: false,
+
+    // start these browsers
+    // available browser launchers: https://npmjs.org/browse/keyword/karma-launcher
+    browsers: ['PhantomJS'],
+
+    // Continuous Integration mode
+    // if true, Karma captures browsers, runs the tests and exits
+    singleRun: false
+  });
+};

package.json

@@ -15,6 +15,11 @@
         "gulp-tsc": "^0.9.1",
         "gulp-uglify": "^0.3.1",
         "gulp-usemin": "^0.3.5",
-        "gulp-util": "^2.2.17"
+        "gulp-util": "^2.2.17",
+        "karma": "^0.12.16",
+        "karma-chrome-launcher": "^0.1.4",
+        "karma-cli": "0.0.4",
+        "karma-coverage": "^0.2.4",
+        "karma-jasmine": "^0.1.5"
     }
 }

src/logger.spec.js

@@ -0,0 +1,5 @@
+/**
+ * Created by prandutt on 7/28/2014.
+ */
+/// <reference path="../dist/logger.js"/>
+//TODO:create test cases

src/logger.ts

@@ -17,95 +17,74 @@ module consoleLogger{
         public logging:boolean =false;
         private logHistory:Array<logWrapper> =[];
         setAndShowLog(mes){
-            var temp =  new logWrapper();
-            if(typeof(mes) === 'object' )
-            {
-
-                if(mes.message)
-                    temp.message = $ ? $.trim(mes.message) :mes.message;
-
 
+            var logWarpperObj =  new logWrapper();
+            logWarpperObj.eventDT =new Date();
+            if(typeof(mes) === 'object' ) {
+                 if(mes.message)
+                    logWarpperObj.message = $ ? $.trim(mes.message) :mes.message;
+                else
+                     logWarpperObj.message='NA';
 
                 if(mes.stack)
-                    temp.stack = $ ? $.trim(mes.stack): mes.stack;
-
-                temp.eventDT =new Date();
-                this.logHistory.push(temp);
-                this.showLog(temp)
-
+                    logWarpperObj.stack = $ ? $.trim(mes.stack): mes.stack;
+                else
+                    logWarpperObj.stack='NA';
             }
             else if(typeof(mes) ==='string'){
 
+                logWarpperObj.message = $ ?$.trim(mes) :mes;
+                logWarpperObj.stack ='NA';
 
-
-                temp.message = $ ?$.trim(mes) :mes;
-
-                temp.stack ='';
-
-                temp.eventDT =new Date();
-                this.logHistory.push(temp);
-                this.showLog(temp);
             }
             else{
                 //no supported format
-                temp.message ='UnSupported format:'+ mes;
+                logWarpperObj.message ='UnSupported format, logging actual data:'+ mes;
+                logWarpperObj.stack ='NA';
 
-                temp.stack ='';
-
-                temp.eventDT =new Date();
-                this.logHistory.push(temp);
-                this.showLog(temp);
             }
 
-
+            this.logHistory.push(logWarpperObj);
+            this.showLog(logWarpperObj);
 
         }
 
         showHistory(){
 
             if(this.logHistory.length ==0) {
-                this.showLog('No recent activity yet !!');
+                this.showLog('No recent activity yet!!');
             }
             else
             {
-                for(var x in this.logHistory){
-                    this.showLog('Sr No:' + (parseInt(x,10)+1).toString());
-                    this.showLog(this.logHistory[x]);
+                for(var idx in this.logHistory){
+                    this.showLog('Sr No:' + (parseInt(idx,10)+1).toString());
+                    this.showLog(this.logHistory[idx]);
                 }
             }
         }
         private showLog(mes){
             if(console && this.logging && mes)
             {
                 //console is present show them the logs
+                var strData='';
                 if(typeof(mes) === 'object')
                 {
 
-
-                    var message =$ ? $.trim(mes.message) :mes.message;
-
-                    var stack;
-                    if(mes.stack)
-                        stack = $? $.trim(mes.stack): mes.stack;
-                    else
-                        stack ='';
-
-
-                    console.log('Message:' + message +'\n' +'Stack:' + stack  + '\n\n'+ 'Event Time:' + mes.eventDT);
+                    strData ='Message:' + mes.message +'\n' +'Stack:' + mes.stack  + '\n\n'+ 'Event Time:' + mes.eventDT;
 
                 }
                 else if(typeof(mes) ==='string'){
 
-                    var message = $ ?$.trim(mes) :mes;
-                    console.log('Message:'+ message);
+
+                    strData='Message:'+ mes.message;
 
                 }
                 else{
                     //no supported format pass directly
-                    console.log('Unsupported format:'+ mes);
+                    strData='Unsupported format:'+ mes;
                 }
-            }else{
-                //console not supported
+
+                console.log(strData);
             }
 
         }