1 files changed, 3 insertions, 1 deletions
diff --git a/setup.py b/setup.py
index b1b589e..e2911e8 100644
--- a/setup.py
+++ b/setup.py
@@ -27,7 +27,9 @@ class TestCommand(distutils.core.Command):
         import logutil_tests
         loader = unittest.TestLoader()
         runner = unittest.TextTestRunner()
-        runner.run(loader.loadTestsFromModule(logutil_tests))
+        test_results = runner.run(loader.loadTestsFromModule(logutil_tests))
+        if not test_results.wasSuccessful():
+            sys.exit(1)
 
     def initialize_options(self):
         pass