1 files changed, 74 insertions, 0 deletions
diff --git a/keystone-moon/keystone/tests/unit/catalog/test_core.py b/keystone-moon/keystone/tests/unit/catalog/test_core.py
new file mode 100644
index 00000000..99a34280
--- /dev/null
+++ b/keystone-moon/keystone/tests/unit/catalog/test_core.py
@@ -0,0 +1,74 @@
+# 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.
+
+from oslo_config import cfg
+import testtools
+
+from keystone.catalog import core
+from keystone import exception
+
+
+CONF = cfg.CONF
+
+
+class FormatUrlTests(testtools.TestCase):
+
+    def test_successful_formatting(self):
+        url_template = ('http://$(public_bind_host)s:$(admin_port)d/'
+                        '$(tenant_id)s/$(user_id)s')
+        values = {'public_bind_host': 'server', 'admin_port': 9090,
+                  'tenant_id': 'A', 'user_id': 'B'}
+        actual_url = core.format_url(url_template, values)
+
+        expected_url = 'http://server:9090/A/B'
+        self.assertEqual(actual_url, expected_url)
+
+    def test_raises_malformed_on_missing_key(self):
+        self.assertRaises(exception.MalformedEndpoint,
+                          core.format_url,
+                          "http://$(public_bind_host)s/$(public_port)d",
+                          {"public_bind_host": "1"})
+
+    def test_raises_malformed_on_wrong_type(self):
+        self.assertRaises(exception.MalformedEndpoint,
+                          core.format_url,
+                          "http://$(public_bind_host)d",
+                          {"public_bind_host": "something"})
+
+    def test_raises_malformed_on_incomplete_format(self):
+        self.assertRaises(exception.MalformedEndpoint,
+                          core.format_url,
+                          "http://$(public_bind_host)",
+                          {"public_bind_host": "1"})
+
+    def test_formatting_a_non_string(self):
+        def _test(url_template):
+            self.assertRaises(exception.MalformedEndpoint,
+                              core.format_url,
+                              url_template,
+                              {})
+
+        _test(None)
+        _test(object())
+
+    def test_substitution_with_key_not_allowed(self):
+        # If the url template contains a substitution that's not in the allowed
+        # list then MalformedEndpoint is raised.
+        # For example, admin_token isn't allowed.
+        url_template = ('http://$(public_bind_host)s:$(public_port)d/'
+                        '$(tenant_id)s/$(user_id)s/$(admin_token)s')
+        values = {'public_bind_host': 'server', 'public_port': 9090,
+                  'tenant_id': 'A', 'user_id': 'B', 'admin_token': 'C'}
+        self.assertRaises(exception.MalformedEndpoint,
+                          core.format_url,
+                          url_template,
+                          values)