diff --git a/test/testfilemanip.py b/test/testfilemanip.py
index d9adc2a..9551169 100755
--- a/test/testfilemanip.py
+++ b/test/testfilemanip.py
@@ -253,6 +253,10 @@ class ExampleFile(newfol.filemanip.FileFormat):
         return [Record(['a', 'b'])]
 
 
+class ExampleHook(newfol.filemanip.Hook):
+    pass
+
+
 class PluggableBackendsTest(unittest.TestCase):
     def test_adding_backend(self):
         FileStorage.register_backend('example', ExampleFile)
@@ -269,5 +273,18 @@ class PluggableBackendsTest(unittest.TestCase):
         with self.assertRaises(KeyError):
             FileStorage.BACKENDS['example']
 
+
+class PluggableHooksTest(unittest.TestCase):
+    def test_adding_hook(self):
+        FileStorage.register_hook('example', ExampleHook)
+        self.assertEqual(FileStorage.HOOKS['example'], ExampleHook)
+
+    def test_removing_hook(self):
+        FileStorage.register_hook('example', ExampleFile)
+        self.assertEqual(FileStorage.HOOKS['example'], ExampleFile)
+        FileStorage.unregister_hook('example')
+        with self.assertRaises(KeyError):
+            FileStorage.HOOKS['example']
+
 if __name__ == '__main__':
     unittest.main()