1 files changed, 22 insertions, 13 deletions
diff --git a/javascript/spec/specHelper.js b/javascript/spec/specHelper.js
index 747fa9d..21a0cb7 100644
--- a/javascript/spec/specHelper.js
+++ b/javascript/spec/specHelper.js
@@ -1,31 +1,40 @@
 var specHelper = (function() {
   // HELPERS
 
-  function respondXML(request, content) {
+  function setupFakeXHR() {
+    this.xhr = sinon.useFakeXMLHttpRequest();
+    var requests = this.requests = [];
+    this.xhr.onCreate = function (xhr) {
+      requests.push(xhr);
+    };
+    this.expectRequest = expectRequest;
+    this.respondJSON = respondJSON;
+    this.respondXML = respondXML;
+  }
+
+  function expectRequest(url, content) {
+    expect(this.requests.length).toBe(1);
+    expect(this.requests[0].url).toBe(url);
+    expect(this.requests[0].requestBody).toBe(content);
+  }
+
+  function respondXML(content) {
+    var request = this.requests.pop();
     header = { "Content-Type": "application/xml;charset=utf-8" };
     body = '<?xml version="1.0" encoding="UTF-8"?>\n';
     body += content;
     request.respond(200, header, body);
   }
 
-  function respondJSON(request, object) {
+  function respondJSON(object) {
+    var request = this.requests.pop();
     header = { "Content-Type": "application/json;charset=utf-8" };
     body = JSON.stringify(object);
     request.respond(200, header, body);
   }
 
-  function setupFakeXHR() {
-    this.xhr = sinon.useFakeXMLHttpRequest();
-    var requests = this.requests = [];
-    this.xhr.onCreate = function (xhr) {
-      requests.push(xhr);
-    };
-  }
-
   return {
-    respondJSON: respondJSON,
-    respondXML: respondXML,
-    setupFakeXHR: setupFakeXHR
+    setupFakeXHR:  setupFakeXHR,
   }
 
 })();