convert old fail* assertions to assert*
diff --git a/Lib/test/test_importhooks.py b/Lib/test/test_importhooks.py
index f267f79..bf2870d 100644
--- a/Lib/test/test_importhooks.py
+++ b/Lib/test/test_importhooks.py
@@ -177,7 +177,7 @@
 
         TestImporter.modules['reloadmodule'] = (False, test_co)
         import reloadmodule
-        self.failIf(hasattr(reloadmodule,'reloaded'))
+        self.assertFalse(hasattr(reloadmodule,'reloaded'))
 
         import hooktestpackage.newrel
         self.assertEqual(hooktestpackage.newrel.get_name(),