X-Git-Url: http://git.ithinksw.org/extjs.git/blobdiff_plain/0494b8d9b9bb03ab6c22b34dae81261e3cd7e3e6..7a654f8d43fdb43d78b63d90528bed6e86b608cc:/src/core/test/unit/spec/Date.js

diff --git a/src/core/test/unit/spec/Date.js b/src/core/test/unit/spec/Date.js
new file mode 100644
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+++ b/src/core/test/unit/spec/Date.js
@@ -0,0 +1,37 @@
+describe("Ext.Date", function() {
+    var dateSave,
+        dateValue = 0,
+        increment = 3;
+    
+    beforeEach(function() {
+        dateSave = Date;
+
+        Date = function() {
+            return {
+                getTime: function() {
+                },
+                valueOf: function() {
+                    dateValue = dateValue + increment;
+                    return dateValue;
+                }
+            };
+        };   
+    });
+    
+    afterEach(function() {
+        Date = dateSave;
+        increment += 16;
+    });
+    
+    it("should get time elapsed in millisecond between date instantiation", function() {
+        var dateA = new Date();
+        expect(Ext.Date.getElapsed(dateA)).toEqual(3);
+    });
+    
+    it("should get time elapsed in millisecond between two dates", function() {
+        var dateA = new Date(),
+            dateB = new Date();
+        
+        expect(Ext.Date.getElapsed(dateA)).toEqual(19);
+    });    
+});