1 files changed, 35 insertions, 0 deletions
diff --git a/tensorflow/python/lib/core/pywrap_status_test.py b/tensorflow/python/lib/core/pywrap_status_test.py
new file mode 100644
index 0000000000..000a784b6c
--- /dev/null
+++ b/tensorflow/python/lib/core/pywrap_status_test.py
@@ -0,0 +1,35 @@
+"""Tests for SWIG wrapped brain::Status."""
+
+from tensorflow.core.lib.core import error_codes_pb2
+from tensorflow.python import pywrap_tensorflow
+from tensorflow.python.platform import googletest
+
+
+class StatusTest(googletest.TestCase):
+
+  def testDefaultOk(self):
+    status = pywrap_tensorflow.Status()
+    self.assertTrue(status.ok())
+
+  def testCodeAndMessage(self):
+    status = pywrap_tensorflow.Status(error_codes_pb2.INVALID_ARGUMENT, 'foo')
+    self.assertEqual(error_codes_pb2.INVALID_ARGUMENT, status.code())
+    self.assertEqual('foo', status.error_message())
+
+  def testToString(self):
+    status = pywrap_tensorflow.Status()
+    # .ToString was remapped in the .swig file, hence will not work
+    # self.assertIn('OK', status.ToString())
+    self.assertIn('OK', str(status))
+
+  def testException(self):
+    with self.assertRaises(pywrap_tensorflow.StatusNotOK) as context:
+      pywrap_tensorflow.NotOkay()
+    self.assertEqual(context.exception.code, error_codes_pb2.INVALID_ARGUMENT)
+    self.assertEqual(context.exception.error_message, 'Testing 1 2 3')
+    self.assertEqual(None, pywrap_tensorflow.Okay(),
+                     'Status wrapper should not return anything upon OK.')
+
+
+if __name__ == '__main__':
+  googletest.main()