1 files changed, 13 insertions, 0 deletions
diff --git a/nova/tests/test_misc.py b/nova/tests/test_misc.py
index cf8f4c05e..c5875a843 100644
--- a/nova/tests/test_misc.py
+++ b/nova/tests/test_misc.py
@@ -21,11 +21,24 @@ import select
 from eventlet import greenpool
 from eventlet import greenthread
 
+from nova import exception
 from nova import test
 from nova import utils
 from nova.utils import parse_mailmap, str_dict_replace
 
 
+class ExceptionTestCase(test.TestCase):
+    @staticmethod
+    def _raise_exc(exc):
+        raise exc()
+
+    def test_exceptions_raise(self):
+        for name in dir(exception):
+            exc = getattr(exception, name)
+            if isinstance(exc, type):
+                self.assertRaises(exc, self._raise_exc, exc)
+
+
 class ProjectTestCase(test.TestCase):
     def test_authors_up_to_date(self):
         topdir = os.path.normpath(os.path.dirname(__file__) + '/../../')