Merge "Unit tests for the identity client"

tests/unit/test_identity_client.py

@@ -0,0 +1,54 @@
+# Copyright 2016 Intel
+#
+# 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.
+import mock
+import testtools
+
+from syntribos.clients.http.client import SynHTTPClient
+from syntribos.extensions.identity import client
+from syntribos.utils.config_fixture import ConfFixture
+
+
+class TestIdentityClient(testtools.TestCase):
+    """Tests get_token v2 and v3 methods of the identity client."""
+
+    class _FakeRequest():
+        """Fake request class used to mock request method of SynHTTPClient."""
+        class _FakeResponse():
+            def __init__(self):
+                self.content = {"access": {"token": {"id": 1234}}}
+                self.headers = {"X-Subject-Token": 12345}
+
+            def json(self):
+                return self.content
+
+            def text(self):
+                return self.content
+
+        def fake_request(self, method="POST", url="http://localhost",
+                         headers="headers", data="data", sanitize=True):
+            return(self._FakeResponse(), "FAKE_SIGNAL")
+
+    @mock.patch.object(SynHTTPClient, 'request',
+                       _FakeRequest().fake_request)
+    def test_get_token_v2(self):
+        self.useFixture(ConfFixture())
+        token = client.get_token_v2()
+        self.assertEqual(1234, token)
+
+    @mock.patch.object(SynHTTPClient, 'request',
+                       _FakeRequest().fake_request)
+    def test_get_token_v3(self):
+        self.useFixture(ConfFixture())
+        token = client.get_token_v3()
+        self.assertEqual(12345, token)