# Commits

committed acb060d

Added a test for comparisons of rects.

• Participants
• Parent commits 9e0295a

# File test/rect_test.py

`         r1.unionall_ip( [r2,r3] )`
`         self.assertEqual( Rect(-2, -2, 5, 5), r1 )`
` `
`+`
`+`
`     def testCollideRect( self ):`
`         r1 = Rect(1,2,3,4)`
`         self.failUnless( r1.colliderect( Rect(0,0,2,3) ),`
`         self.failIf( r1.colliderect( Rect(r1.right,r1.bottom,1,1) ),`
`                      "r1 collides with Rect(r1.right,r1.bottom,1,1)" )`
` `
`+`
`+    def testEquals( self ):`
`+        """ check to see how the rect uses __eq__ `
`+        """`
`+        r1 = Rect(1,2,3,4)`
`+        r2 = Rect(10,20,30,40)`
`+        r3 = (10,20,30,40)`
`+        r4 = Rect(10,20,30,40)`
`+`
`+        class foo (Rect):`
`+            def __eq__(self,other):`
`+                return id(self) == id(other);`
`+`
`+        class foo2 (Rect):`
`+            pass`
`+`
`+        r5 = foo(10,20,30,40)`
`+        r6 = foo2(10,20,30,40)`
`+`
`+        self.assertNotEqual(r5, r2)`
`+`
`+        # because we define equality differently for this subclass.`
`+        self.assertEqual(r6, r2)`
`+`
`+`
`+        rect_list = [r1,r2,r3,r4,r6]`
`+`
`+        # see if we can remove 4 of these.`
`+        rect_list.remove(r2)`
`+        rect_list.remove(r2)`
`+        rect_list.remove(r2)`
`+        rect_list.remove(r2)`
`+        self.assertRaises(ValueError, rect_list.remove, r2)`
`+`
`+`
`+`
`+`
`+`
` if __name__ == '__main__':`
`     unittest.main()`