dwf/rva: Added Incremental Reporter, refactored abstract reporter class, added tests! 78!!!

lib/json_reporter.js

@@ -1,26 +1,44 @@
-JasmineReporters.JSON = function (elementId) {
+JasmineReporters.reporter = function (elementId) {
   var that = {
-    elementId: elementId,
-    results: {},
+    element: document.getElementById(elementId),
+    output: '',
 
-    addResults: function (results) {
-      that.results = results;
-    },
+    addResults: function (results) { that.output = ''; },
+
+    addSpecResults: function (results) { that.output = ''; },
 
     report: function () {
-      var output = Object.toJSON(that.results);
-
-      if (that.elementId) {
-        var element = document.getElementById(that.elementId);
-        if (element) {
-          element.innerHTML = output;
-        }
+      if (that.element) {
+        that.element.innerHTML += that.output;
       }
-      return output;
+      return that.output;
     }
   }
+
+  // TODO: throw if no element?
+  if (that.element) {
+    that.element.innerHTML = '';
+  }
+
   return that;
 }
 
-Jasmine.reporter = JasmineReporters.JSON();
-   
+JasmineReporters.JSON = function (elementId) {
+  var that = JasmineReporters.reporter(elementId);
+
+  that.addResults = function (results) {
+    that.output = Object.toJSON(results);
+  }
+
+  return that;
+}
+
+JasmineReporters.IncrementalJSON = function (elementId) {
+  var that = JasmineReporters.reporter(elementId);
+
+  that.addSpecResults = function (results) {
+    that.output = Object.toJSON(results);
+  }
+
+  return that;
+}