Tests: use self.assertNotIn().

[vpp.git] / test / test_string.py

diff --git a/test/test_string.py b/test/test_string.py
index b44489e..cfdec1f 100644 (file)
--- a/test/test_string.py
+++ b/test/test_string.py
@@ -35,7 +35,7 @@ class TestString(VppTestCase):
             error = self.vapi.cli("test string " + name)
             if error.find("failed") != -1:
                 self.logger.critical("FAILURE in the " + name + " test")
-                self.assertEqual(error.find("failed"), -1)
+                self.assertNotIn("failed", error)
 
 if __name__ == '__main__':
     unittest.main(testRunner=VppTestRunner)