diff --git a/run_unit_test.py b/run_unit_test.py
index 59e6914..ec36238 100644
--- a/run_unit_test.py
+++ b/run_unit_test.py
@@ -2,6 +2,9 @@
 from unit_tests.test import Test
 import sys
 
+test_classes = [Test]
+
+
 loader = unittest.TestLoader()
 tests = [
     loader.loadTestsFromTestCase(test)
@@ -10,6 +13,6 @@
 suite = unittest.TestSuite(tests)
 
 runner = unittest.TextTestRunner(verbosity=2)
-runner.run(suite)
+res = runner.run(suite)
 
-sys.exit(1)
\ No newline at end of file
+sys.exit(0 if res.wasSuccessful() else 1)
\ No newline at end of file