From 4da016f111510f185b4bf16b4164d43342ef1d66 Mon Sep 17 00:00:00 2001
From: Azul <azul@leap.se>
Date: Mon, 2 Jul 2012 17:18:57 +0200
Subject: refactoring the tests a bit

---
 javascript/spec/login.js      | 97 ++++++++++++++++++++-----------------------
 javascript/spec/specHelper.js | 13 +++++-
 2 files changed, 56 insertions(+), 54 deletions(-)

diff --git a/javascript/spec/login.js b/javascript/spec/login.js
index 13f5679..8d25246 100644
--- a/javascript/spec/login.js
+++ b/javascript/spec/login.js
@@ -1,70 +1,63 @@
 describe("Login", function() {
 
-  beforeEach(function() {
-    this.srp = new SRP();
-    this.xhr = sinon.useFakeXMLHttpRequest();
-    var requests = this.requests = [];
-    this.xhr.onCreate = function (xhr) {
-      requests.push(xhr);
-    };
-  });
-
-  afterEach(function() {
-    this.xhr.restore();
-  });
-
   it("has an identify function", function() {
-    expect(typeof this.srp.identify).toBe('function');
+    var srp = new SRP();
+    expect(typeof srp.identify).toBe('function');
   });
 
-  it("logs in successfully (INTEGRATION)", function(){
-    var callback = sinon.spy();
+  describe("Successfull Login (INTEGRATION)", function (){
+    // a valid auth attempt for the user / password given in the spec runner:
     var a = 'af141ae6';
     var B = '887005895b1f5528b4e4dfdce914f73e763b96d3c901d2f41d8b8cd26255a75';
     var salt = '5d3055e0acd3ddcfc15';
     var M = 'be6d7db2186d5f6a2c55788479b6eaf75229a7ca0d9e7dc1f886f1970a0e8065'
     var M2 = '2547cf26318519090f506ab73a68995a2626b1c948e6f603ef9e1b0b78bf0f7b';
-    srp = new SRP()
-    srp.success = callback;
-    var A = srp.calculateAndSetA(a);
-    srp.identify();
+    var A, callback;
 
-    expect(this.requests.length).toBe(1);
-    expect(this.requests[0].url).toBe("handshake/");
-    expect(this.requests[0].requestBody).toBe("I=user&A=" + A);
-    specHelper.respondXML(this.requests[0], "<r s='"+salt+"' B='"+B+"' />");
-    expect(this.requests.length).toBe(2);
-    expect(this.requests[1].url).toBe("authenticate/");
-    expect(this.requests[1].requestBody).toBe("M=" + M);
-    specHelper.respondXML(this.requests[1], "<M>"+M2+"</M>");
 
-    expect(callback).toHaveBeenCalled();
-    expect(window.location.hash).toBe("#logged_in")
-  });
+    beforeEach(function() {
+      this.srp = new SRP();
+      A = this.srp.calculateAndSetA(a);
 
-  it("logs in successfully with JSON (INTEGRATION)", function(){
-    var callback = sinon.spy();
-    var a = 'af141ae6';
-    var B = '887005895b1f5528b4e4dfdce914f73e763b96d3c901d2f41d8b8cd26255a75';
-    var salt = '5d3055e0acd3ddcfc15';
-    var M = 'be6d7db2186d5f6a2c55788479b6eaf75229a7ca0d9e7dc1f886f1970a0e8065'
-    var M2 = '2547cf26318519090f506ab73a68995a2626b1c948e6f603ef9e1b0b78bf0f7b';
-    srp = new SRP()
-    srp.success = callback;
-    var A = srp.calculateAndSetA(a);
-    srp.identify();
+      specHelper.setupFakeXHR.apply(this);
+
+      this.srp.success = sinon.spy();
+    });
+
+    afterEach(function() {
+      this.xhr.restore();
+    });
+
+    it("works with XML responses", function(){
+      this.srp.identify();
+      expect(this.requests.length).toBe(1);
+      expect(this.requests[0].url).toBe("handshake/");
+      expect(this.requests[0].requestBody).toBe("I=user&A=" + A);
+      specHelper.respondXML(this.requests[0], "<r s='"+salt+"' B='"+B+"' />");
+      expect(this.requests.length).toBe(2);
+      expect(this.requests[1].url).toBe("authenticate/");
+      expect(this.requests[1].requestBody).toBe("M=" + M);
+      specHelper.respondXML(this.requests[1], "<M>"+M2+"</M>");
+
+      expect(this.srp.success).toHaveBeenCalled();
+      expect(window.location.hash).toBe("#logged_in")
+    });
+
+    it("works with JSON responses", function(){
+      this.srp.identify();
 
-    expect(this.requests.length).toBe(1);
-    expect(this.requests[0].url).toBe("handshake/");
-    expect(this.requests[0].requestBody).toBe("I=user&A=" + A);
-    specHelper.respondJSON(this.requests[0], {s: salt, B: B});
-    expect(this.requests.length).toBe(2);
-    expect(this.requests[1].url).toBe("authenticate/");
-    expect(this.requests[1].requestBody).toBe("M=" + M);
-    specHelper.respondJSON(this.requests[1], {M: M2});
+      expect(this.requests.length).toBe(1);
+      expect(this.requests[0].url).toBe("handshake/");
+      expect(this.requests[0].requestBody).toBe("I=user&A=" + A);
+      specHelper.respondJSON(this.requests[0], {s: salt, B: B});
+      expect(this.requests.length).toBe(2);
+      expect(this.requests[1].url).toBe("authenticate/");
+      expect(this.requests[1].requestBody).toBe("M=" + M);
+      specHelper.respondJSON(this.requests[1], {M: M2});
 
-    expect(callback).toHaveBeenCalled();
-    expect(window.location.hash).toBe("#logged_in")
+      expect(this.srp.success).toHaveBeenCalled();
+      expect(window.location.hash).toBe("#logged_in")
+    });
   });
 
 
diff --git a/javascript/spec/specHelper.js b/javascript/spec/specHelper.js
index 5f8071d..747fa9d 100644
--- a/javascript/spec/specHelper.js
+++ b/javascript/spec/specHelper.js
@@ -12,11 +12,20 @@ var specHelper = (function() {
     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
+    respondXML: respondXML,
+    setupFakeXHR: setupFakeXHR
   }
 
 })();
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