Add google-endpoints to third_party/.

third_party/google-endpoints/endpoints/test/api_backend_test.py

+# Copyright 2016 Google Inc. All Rights Reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+"""Interface test for Api serving config collection service interface."""
+
+import unittest
+
+import endpoints.api_backend as api_backend
+import test_util
+
+
+class ModuleInterfaceTest(test_util.ModuleInterfaceTest,
+                          unittest.TestCase):
+
+  MODULE = api_backend
+
+
+if __name__ == '__main__':
+  unittest.main()