exit with nonzero status if tests fail

diff --git a/tests/utest.py b/tests/utest.py
index 32c1d753787530d5adeeb868d1be9dd40134f3a1..f3bfaa9a937a28b931050968114d538e85df64fe 100644 (file)
--- a/tests/utest.py
+++ b/tests/utest.py
@@ -5,4 +5,6 @@ import unittest
 if __name__ == '__main__':
     sys.path.insert(0, os.path.realpath('..'))
     suites = unittest.defaultTestLoader.discover('.')
-    unittest.TextTestRunner(verbosity=2).run(suites)
+    if (not unittest.TextTestRunner(verbosity=2).run(suites).wasSuccessful()):
+        sys.exit(1)
+