-;;; Then we define a teardown method, which should return the instance
-;;; to it's original form and reset the environment. In this case
-;;; there is little for us to do since the fixture is quite static.
-;;; In other cases we may need to clear some database tables, or
-;;; otherwise get rid of state built up while perofmring the test.
-;;; Here we just return T.
-
-(defmethod tear-down ((fix math-fixture))
- t)
-
-(def-test-method test-addition ((test math-fixture))