Add set_management_url to cinderclient.client

set_management_url was used in authenticate method but wasn't defined
in the HTTPClient. This commit implements missing method and adds
regression unit tests.

Change-Id: I605a5d1bcf6cc2dc5720820d8a8122dd17089ffa
Closes-Bug: 1418580

cinderclient/client.py

@@ -394,6 +394,9 @@ class HTTPClient(object):
         return self._extract_service_catalog(url, resp, body,
                                              extract_token=False)
 
+    def set_management_url(self, url):
+        self.management_url = url
+
     def authenticate(self):
         magic_tuple = urlparse.urlsplit(self.auth_url)
         scheme, netloc, path, query, frag = magic_tuple

cinderclient/tests/unit/test_auth_plugins.py

@@ -199,8 +199,9 @@ class DeprecatedAuthPluginTest(utils.TestCase):
 class AuthPluginTest(utils.TestCase):
     @mock.patch.object(requests, "request")
     @mock.patch.object(pkg_resources, "iter_entry_points")
-    def test_auth_system_success(self, mock_iter_entry_points, mock_request):
+    def _test_auth_success(self, mock_iter_entry_points, mock_request,
-        """Test that we can authenticate using the auth system."""
+                           **client_kwargs):
+        """Generic test that we can authenticate using the auth system."""
         class MockEntrypoint(pkg_resources.EntryPoint):
             def load(self):
                 return FakePlugin
@@ -218,7 +219,7 @@ class AuthPluginTest(utils.TestCase):
         plugin = auth_plugin.load_plugin("fake")
         cs = client.Client("username", "password", "project_id",
                            "auth_url/v2.0", auth_system="fake",
-                           auth_plugin=plugin)
+                           auth_plugin=plugin, **client_kwargs)
         cs.client.authenticate()
 
         headers = requested_headers(cs)
@@ -232,6 +233,29 @@ class AuthPluginTest(utils.TestCase):
             allow_redirects=True,
             **self.TEST_REQUEST_BASE)
 
+        return cs.client
+
+    def test_auth_system_success(self):
+        """Test that we can authenticate using the auth system."""
+        c = self._test_auth_success()
+        self.assertIsNone(c.bypass_url)
+        self.assertIsNone(c.proxy_token)
+
+    def test_auth_bypass_url(self):
+        """Test that we can authenticate with bypass URL."""
+        c = self._test_auth_success(bypass_url='auth_url2/v2.0')
+        self.assertEqual('auth_url2/v2.0', c.bypass_url)
+        self.assertEqual('auth_url2/v2.0', c.management_url)
+        self.assertIsNone(c.proxy_token)
+
+    def test_auth_bypass_url_proxy_token(self):
+        """Test that we can authenticate with bypass URL and proxy token."""
+        c = self._test_auth_success(proxy_token='abc',
+                                    bypass_url='auth_url2/v2.0')
+        self.assertEqual('auth_url2/v2.0', c.bypass_url)
+        self.assertEqual('auth_url2/v2.0', c.management_url)
+        self.assertEqual('abc', c.proxy_token)
+
     @mock.patch.object(pkg_resources, "iter_entry_points")
     def test_discover_auth_system_options(self, mock_iter_entry_points):
         """Test that we can load the auth system options."""