GraphViewer: Modified tests so they could be run with an external tool like Karma, but not yet finished.

html/admin/js/graphViewer/jasmine_test/helper/commMock.js

@@ -0,0 +1,69 @@
+/*jslint indent: 2, nomen: true, maxlen: 100, white: true  plusplus: true */
+/*global document, window*/
+
+////////////////////////////////////////////////////////////////////////////////
+/// @brief Graph functionality
+///
+/// @file
+///
+/// DISCLAIMER
+///
+/// Copyright 2010-2012 triagens GmbH, Cologne, Germany
+///
+/// Licensed under the Apache License, Version 2.0 (the "License");
+/// you may not use this file except in compliance with the License.
+/// You may obtain a copy of the License at
+///
+///     http://www.apache.org/licenses/LICENSE-2.0
+///
+/// Unless required by applicable law or agreed to in writing, software
+/// distributed under the License is distributed on an "AS IS" BASIS,
+/// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+/// See the License for the specific language governing permissions and
+/// limitations under the License.
+///
+/// Copyright holder is triAGENS GmbH, Cologne, Germany
+///
+/// @author Michael Hackstein
+/// @author Copyright 2011-2013, triAGENS GmbH, Cologne, Germany
+////////////////////////////////////////////////////////////////////////////////
+
+window.communicationMock = function (spyOn) {
+  "use strict";
+  
+  var graph = {
+    0: {"_id":0,"children" : [{"_id":1}, {"_id":2}, {"_id":3}, {"_id":4}]},
+    1: {"_id": 1, "children": [{"_id": 5}, {"_id": 6}, {"_id": 7}]},
+    2: {"_id": 2, "children": [{"_id": 8}]},
+    3: {"_id": 3, "children": [{"_id": 8}, {"_id": 9}]},
+    4: {"_id": 4, "children": [{"_id": 5}, {"_id": 12}]},
+    5: {"_id": 5, "children": [{"_id": 10}, {"_id": 11}]},
+    6: {"_id": 6, "children": []},
+    7: {"_id": 7, "children": []},
+    8: {"_id": 8, "children": []},
+    9: {"_id": 9, "children": []},
+    10: {"_id": 10, "children": []},
+    11: {"_id": 11, "children": []},
+    12: {"_id": 12, "children": []},
+    42: {"_id": 42, "children": [{"_id": 43}, {"_id": 44}, {"_id": 45}]},
+    43: {"_id": 43, "children": []},
+    44: {"_id": 44, "children": []},
+    45: {"_id": 45, "children": []},
+    1337: {
+      "_id": 1337,
+      "children": [],
+      "name": "Alice",
+      "age": 42
+    }
+  };
+  spyOn(d3, "json").andCallFake(function(path, cb) {
+    var last = path.substring(path.lastIndexOf("/") + 1),
+     obj, res; 
+    if (last.substring(last.indexOf(".")) !== ".json") {
+      cb("No JSON Object could be loaded");
+      return;
+    }
+    obj = last.substring(0, last.indexOf("."));
+    cb(null, graph[obj]);
+  });    
+};

html/admin/js/graphViewer/jasmine_test/runnerGraphViewer.html

@@ -19,6 +19,7 @@
   <script type="text/javascript" src="../../lib/jquery.livequery.js"></script>
   
   <script type="text/javascript" src="helper/eventHelper.js"></script>
+  <script type="text/javascript" src="helper/commMock.js"></script>
   
   <script type="text/javascript" src="../graph/colourMapper.js"></script>
   <script type="text/javascript" src="../graph/nodeShaper.js"></script>

html/admin/js/graphViewer/jasmine_test/specAdapter/jsonAdapterSpec.js

@@ -66,9 +66,8 @@
         _.each(ids, existNode);
       };
       
-      
-    
     beforeEach(function() {
+      window.communicationMock(spyOn);
       jsonPath = "../test_data/";
       nodes = [];
       edges = [];

html/admin/js/graphViewer/jasmine_test/specForceLayouter/forceLayouterSpec.js

@@ -219,7 +219,7 @@
       runs(function() {    
         standardConfig.nodes = createNodeList(1);
         nodes = standardConfig.nodes;
-        edgeShaper = {"updateEdges": function(){}};
+        edgeShaper = {updateEdges: function(){}};
         layouter = new ForceLayouter(standardConfig);
         layouter.setCombinedUpdateFunction(dummyNodeShaper, edgeShaper);
         spyOn(layouter, 'stop').andCallThrough();
@@ -331,9 +331,9 @@
       
       
       beforeEach(function() {
-        d3.layout.force = function() {
+        spyOn(d3.layout, "force").andCallFake(function() {
           return mock;
-        };
+        });
         config = {
           nodes: [],
           links: []

html/admin/js/graphViewer/jasmine_test/specGraphViewer/graphViewerSpec.js

@@ -46,6 +46,7 @@ describe("Graph Viewer", function() {
     docSVG = document.createElement("svg");
     document.body.appendChild(docSVG);
     svg = d3.select("svg");
+    window.communicationMock(spyOn);
   });
   
   

html/admin/js/graphViewer/jasmine_test/specGraphViewer/graphViewerUISpec.js

@@ -47,6 +47,7 @@
     
     beforeEach(function() {
       //Mock for jsonAdapter
+      window.communicationMock(spyOn);
       var Tmp = JSONAdapter;
       JSONAdapter = function (jsonPath, nodes, edges, width, height) {
         var r = new Tmp(jsonPath, nodes, edges, width, height);

html/admin/js/graphViewer/jasmine_test/specNodeReducer/nodeReducerSpec.js

@@ -143,7 +143,4 @@
       
     });
   });
-
-
-
 }());