1 files changed, 10 insertions, 2 deletions
diff --git a/lib/jasmine-jstd-adapter/JasmineAdapter.js b/lib/jasmine-jstd-adapter/JasmineAdapter.js
index ba54251a..0fdc4612 100644
--- a/lib/jasmine-jstd-adapter/JasmineAdapter.js
+++ b/lib/jasmine-jstd-adapter/JasmineAdapter.js
@@ -9,7 +9,7 @@
   function bind(_this, _function){
     return function(){
       return _function.call(_this);
-    }
+    };
   }
 
   var currentFrame = frame(null, null);
@@ -49,14 +49,22 @@
 
   })(jasmine.Env.prototype.describe);
 
+  var id = 0;
 
   jasmine.Env.prototype.it = (function(it){
     return function(desc, itFn){
       var self = this;
       var spec = it.apply(this, arguments);
       var currentSpec = this.currentSpec;
+      if (!currentSpec.$id) {
+        currentSpec.$id = id++;
+      }
       var frame = this.jstdFrame = currentFrame;
-      this.jstdFrame.testCase.prototype['test that it ' + desc] = function(){
+      var name = 'test that it ' + desc;
+      if (this.jstdFrame.testCase.prototype[name])
+        throw "Spec with name '" + desc + "' already exists.";
+      this.jstdFrame.testCase.prototype[name] = function(){
+        jasmine.getEnv().currentSpec = currentSpec;
         frame.runBefore.apply(currentSpec);
         try {
           itFn.apply(currentSpec);