Add unit tests for K8sTesting's run and run_kubetest methods

Change-Id: I0442614c609d0d6248c1896d0bc8f55c32e5152d
Signed-off-by: Konrad Djimeli <konraddjimeli@gmail.com>

1 files changed, 13 insertions, 0 deletions

diff --git a/functest_kubernetes/test_k8stest.py b/functest_kubernetes/test_k8stest.py
index 230b6e0e..05f40e12 100644
--- a/functest_kubernetes/test_k8stest.py
+++ b/functest_kubernetes/test_k8stest.py
@@ -61,6 +61,19 @@ class K8sTests(unittest.TestCase):
                 "Cannot run k8s testcases. Config file not found")
         mock_func.assert_called_with('not_file')
 
+    def test_run_kubetest_cmd_none(self):
+        self.k8stesting.cmd = None
+        with self.assertRaises(TypeError):
+            self.k8stesting.run_kubetest()
+
+    @mock.patch('functest_kubernetes.k8stest.os.path.isfile')
+    @mock.patch('functest_kubernetes.k8stest.subprocess.Popen')
+    def test_run(self, mock_open, mock_isfile):
+        self.assertEquals(self.k8stesting.run(),
+                          testcase.TestCase.EX_OK)
+        mock_isfile.assert_called()
+        mock_open.assert_called()
+
 
 if __name__ == "__main__":
     logging.disable(logging.CRITICAL)