From 6c03247b2beb7b6206cb4d72e647aee5637e3b59 Mon Sep 17 00:00:00 2001
From: Michael Hackstein <michael@arangodb.com>
Date: Tue, 2 Apr 2013 08:58:27 +0200
Subject: [PATCH] GraphViewer: Adapted Tests for EdgeShaper, this will be moved
 to the same interface as NodeShaper

---
 .../specEdgeShaper/edgeShaperSpec.js          | 62 ++++++++++++++++---
 1 file changed, 55 insertions(+), 7 deletions(-)

diff --git a/html/admin/js/graphViewer/jasmine_test/specEdgeShaper/edgeShaperSpec.js b/html/admin/js/graphViewer/jasmine_test/specEdgeShaper/edgeShaperSpec.js
index 2b05287590..0e3d1071fd 100644
--- a/html/admin/js/graphViewer/jasmine_test/specEdgeShaper/edgeShaperSpec.js
+++ b/html/admin/js/graphViewer/jasmine_test/specEdgeShaper/edgeShaperSpec.js
@@ -144,8 +144,11 @@
       },
       shaper = new EdgeShaper(d3.select("svg"));
       
-      shaper.on("click", click);
-      shaper.drawEdges(edges);
+      shaper.changeTo({
+        actions: {
+          click: click
+        }
+      });
       helper.simulateMouseEvent("click", "1-2");
       helper.simulateMouseEvent("click", "3-4");
       
@@ -180,7 +183,11 @@
       
       it('should be able to add a click event to existing edges', function() {
         expect($("svg .link").length).toEqual(3);
-        shaper.on("click", click);
+        shaper.changeTo({
+          actions: {
+            click: click
+          }
+        });
         helper.simulateMouseEvent("click", "1-2");
         helper.simulateMouseEvent("click", "3-4");
         expect(clicked[1]).toBeTruthy();
@@ -190,7 +197,11 @@
       
       it('should add a click event to newly arriving edges', function() {
         
-        shaper.on("click", click);
+        shaper.changeTo({
+          actions: {
+            click: click
+          }
+        });
         edges.push({_id: 4, source: nodes[3], target: nodes[0]});
         edges.push({_id: 5, source: nodes[0], target: nodes[2]});
         shaper.drawEdges(edges);
@@ -206,11 +217,23 @@
       });
       
       it('should display each edge exactly once if an event is added', function() {
-        shaper.on("click", function() {return 0;});
+        shaper.changeTo({
+          actions: {
+            click: function() {return 0;}
+          }
+        });
         expect($("svg .link").length).toEqual(3);
-        shaper.on("click", function() {return 1;});
+        shaper.changeTo({
+          actions: {
+            click: function() {return 0;}
+          }
+        });
         expect($("svg .link").length).toEqual(3);
-        shaper.on("click", function() {return 2;});
+        shaper.changeTo({
+          actions: {
+            click: function() {return 0;}
+          }
+        });
         expect($("svg .link").length).toEqual(3);
       });
     });
@@ -289,6 +312,31 @@
         expect($("#4-1 text")[0].textContent).toEqual("correct");
       });
       
+      it('should be able to switch to another label', function() {
+        var nodes = [{"_id": 1}, {"_id": 2}],
+        edges = [
+          {
+            "source": nodes[0],
+            "target": nodes[1],
+            "label": "old"
+          },
+          {
+            "source": nodes[1],
+            "target": nodes[0],
+            "new": "new"
+          }
+        ];
+        shaper.drawEdges(edges);
+        
+        expect($("#1-2")[0].textContent).toEqual("old");
+        expect($("#2-1")[0].textContent).toEqual("");
+        
+        shaper.changeTo({label: "new"});
+        
+        expect($("#1-2")[0].textContent).toEqual("");
+        expect($("#2-1")[0].textContent).toEqual("new");
+      });
+      
     });
     
     describe('using a function for labels', function() {