         turtleStoryboard = UIStoryboard.init(name: "TurtlesStoryboard", bundle: nil)
     }
     
-    func testBindingViewControllerToIdentifierSameStoryboard() {
+    func test_bindingViewControllerToIdentifier_whenSameStoryboard_returnsBoundViewController() {
         let mockBoxedTurtleViewController = MockBoxedTurtleViewController()
         turtleStoryboard.bindViewController(mockBoxedTurtleViewController, toIdentifier: "BoxTurtleViewController")
         

        expect(testNavigationController.topViewController).to(beIdenticalTo(mockCrabViewController))
    }
    
    func testBindingViewControllerToInitialViewControllerOfReferenceToAnotherStoryboard() {
        let mockPuppyListViewController = MockPuppyListViewController()
        
        turtleStoryboard.bindViewController(mockPuppyListViewController, asInitialViewControllerForReferencedStoryboardWithName: "PuppyStoryboard")

        expect(boxedTurtleViewController).to(beIdenticalTo(mockBoxedTurtleViewController))
    }
    
    func test_bindingViewControllerToIdentifierReferenceToAnotherStoryboard() {
        let mockCrabViewController = MockCrabViewController()
        turtleStoryboard.bindViewController(mockCrabViewController, toIdentifier: "CrabViewController", forReferencedStoryboardWithName: "CrabStoryboard")
        
