diff --git a/src/diagrams/class/classDiagram.spec.js b/src/diagrams/class/classDiagram.spec.js
index 839a08d39..baaa9ca65 100644
--- a/src/diagrams/class/classDiagram.spec.js
+++ b/src/diagrams/class/classDiagram.spec.js
@@ -739,7 +739,7 @@ foo()
           expect(testClass.cssClasses[0]).toBe('clickable');
         });
 
-    it('should associate click and href link appropriately', function () {
+    it('should associate click and href link with tooltip and target appropriately', function () {
       spyOn(classDb, 'setLink');
       spyOn(classDb, 'setTooltip');
       const str = 'classDiagram\n' + 'class Class1\n' + 'Class1 : someMethod()\n' + 'click Class1 href "google.com" "A tooltip" _self';
@@ -749,6 +749,22 @@ foo()
       expect(classDb.setTooltip).toHaveBeenCalledWith('Class1', 'A tooltip');
     });
 
+    it('should associate click and href link appropriately', function () {
+      spyOn(classDb, 'setLink');
+      const str = 'classDiagram\n' + 'class Class1\n' + 'Class1 : someMethod()\n' + 'click Class1 href "google.com"';
+      parser.parse(str);
+
+      expect(classDb.setLink).toHaveBeenCalledWith('Class1', 'google.com');
+    });
+
+    it('should associate click and href link with target appropriately', function () {
+      spyOn(classDb, 'setLink');
+      const str = 'classDiagram\n' + 'class Class1\n' + 'Class1 : someMethod()\n' + 'click Class1 href "google.com" _self';
+      parser.parse(str);
+
+      expect(classDb.setLink).toHaveBeenCalledWith('Class1', 'google.com', '_self');
+    });
+
     it('should associate link appropriately', function () {
       spyOn(classDb, 'setLink');
       spyOn(classDb, 'setTooltip');