 
         let constraint = constraints[3]
 
-        self.verify(constraint, firstView: self.mockView, firstAttribute: .Right, secondView: self.mockSuperview, secondAttribute: .Right, relation: .Equal, constant: -10.0)
+        self.verify(constraint, firstView: self.mockView, firstAttribute: .Trailing, secondView: self.mockSuperview, secondAttribute: .Trailing, relation: .Equal, constant: -10.0)
     }
 
 


    }

    func testFillSuperview_CreatesRightConstraint() {
        
        // When


        self.verify(constraint, firstView: self.mockView, firstAttribute: .Top, secondView: self.mockSuperview, secondAttribute: .Top, relation: .Equal, constant: 10.0)
    }
    
    func testFillSuperview_CreatesLeadingConstraint() {
        
        // When

