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Consider --os-token when using v2

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The `_cache_schemas` call currently forces authentication even when the
`auth_token` and `os_image_url` are passed. Instead of handling forced
authentications, let the client use the passed arguments and
authenticate only once if needed.

This was not caught by the existing tests because the call to
`_cache_schemas` was mocked.

Change-Id: I93cec9a68cafc0992d14dab38114d03e25f1e5da
Closes-bug: #1490462
This commit is contained in:
Flavio Percoco
2015-09-02 14:58:59 +02:00
parent 47423ebbb2
commit 1322fbc5d8
3 changed files with 40 additions and 32 deletions
Download Patch File Download Diff File Expand all files Collapse all files
glanceclient/tests/unit/test_shell.py
+31 -21
View File
@@ -219,21 +219,18 @@ class ShellTest(testutils.TestCase):
self.assertEqual('mytoken', kwargs['token'])
self.assertEqual('https://image:1234', args[0])
@mock.patch.object(openstack_shell.OpenStackImagesShell, '_cache_schemas',
return_value=False)
def test_no_auth_with_token_and_image_url_with_v2(self,
cache_schemas):
with mock.patch('glanceclient.v2.client.Client') as v2_client:
# test no authentication is required if both token and endpoint url
# are specified
args = ('--os-auth-token mytoken '
'--os-image-url https://image:1234/v2 '
'--os-image-api-version 2 image-list')
glance_shell = openstack_shell.OpenStackImagesShell()
glance_shell.main(args.split())
((args), kwargs) = v2_client.call_args
self.assertEqual('https://image:1234', args[0])
self.assertEqual('mytoken', kwargs['token'])
@mock.patch('glanceclient.v2.client.Client')
def test_no_auth_with_token_and_image_url_with_v2(self, v2_client):
# test no authentication is required if both token and endpoint url
# are specified
args = ('--os-image-api-version 2 --os-auth-token mytoken '
'--os-image-url https://image:1234 image-list')
glance_shell = openstack_shell.OpenStackImagesShell()
glance_shell.main(args.split())
self.assertTrue(v2_client.called)
(args, kwargs) = v2_client.call_args
self.assertEqual('mytoken', kwargs['token'])
self.assertEqual('https://image:1234', args[0])
def _assert_auth_plugin_args(self):
# make sure our auth plugin is invoked with the correct args
@@ -289,8 +286,14 @@ class ShellTest(testutils.TestCase):
@mock.patch('sys.stdin', side_effect=mock.MagicMock)
@mock.patch('getpass.getpass', return_value='password')
def test_password_prompted_with_v2(self, mock_getpass, mock_stdin):
@mock.patch('glanceclient.v2.client.Client')
def test_password_prompted_with_v2(self, v2_client,
mock_getpass, mock_stdin):
self.requests.post(self.token_url, exc=requests.ConnectionError)
cli2 = mock.MagicMock()
v2_client.return_value = cli2
cli2.http_client.get.return_value = (None, {'versions': []})
glance_shell = openstack_shell.OpenStackImagesShell()
self.make_env(exclude='OS_PASSWORD')
self.assertRaises(ks_exc.ConnectionRefused,
@@ -300,7 +303,13 @@ class ShellTest(testutils.TestCase):
@mock.patch('sys.stdin', side_effect=mock.MagicMock)
@mock.patch('getpass.getpass', side_effect=EOFError)
def test_password_prompted_ctrlD_with_v2(self, mock_getpass, mock_stdin):
@mock.patch('glanceclient.v2.client.Client')
def test_password_prompted_ctrlD_with_v2(self, v2_client,
mock_getpass, mock_stdin):
cli2 = mock.MagicMock()
v2_client.return_value = cli2
cli2.http_client.get.return_value = (None, {'versions': []})
glance_shell = openstack_shell.OpenStackImagesShell()
self.make_env(exclude='OS_PASSWORD')
# We should get Command Error because we mock Ctl-D.
@@ -417,7 +426,7 @@ class ShellTest(testutils.TestCase):
@mock.patch('glanceclient.v1.client.Client')
def test_auth_plugin_invocation_without_username_with_v1(self, v1_client):
self.make_env(exclude='OS_USERNAME')
args = 'image-list'
args = '--os-image-api-version 2 image-list'
glance_shell = openstack_shell.OpenStackImagesShell()
self.assertRaises(exc.CommandError, glance_shell.main, args.split())
@@ -431,7 +440,7 @@ class ShellTest(testutils.TestCase):
@mock.patch('glanceclient.v1.client.Client')
def test_auth_plugin_invocation_without_auth_url_with_v1(self, v1_client):
self.make_env(exclude='OS_AUTH_URL')
args = 'image-list'
args = '--os-image-api-version 1 image-list'
glance_shell = openstack_shell.OpenStackImagesShell()
self.assertRaises(exc.CommandError, glance_shell.main, args.split())
@@ -448,7 +457,7 @@ class ShellTest(testutils.TestCase):
self.make_env(exclude='OS_TENANT_NAME')
if 'OS_PROJECT_ID' in os.environ:
self.make_env(exclude='OS_PROJECT_ID')
args = 'image-list'
args = '--os-image-api-version 1 image-list'
glance_shell = openstack_shell.OpenStackImagesShell()
self.assertRaises(exc.CommandError, glance_shell.main, args.split())
@@ -505,7 +514,8 @@ class ShellTestWithKeystoneV3Auth(ShellTest):
side_effect=ks_exc.ClientException())
def test_api_discovery_failed_with_unversioned_auth_url(self,
discover):
args = '--os-auth-url %s image-list' % DEFAULT_UNVERSIONED_AUTH_URL
args = ('--os-image-api-version 2 --os-auth-url %s image-list'
% DEFAULT_UNVERSIONED_AUTH_URL)
glance_shell = openstack_shell.OpenStackImagesShell()
self.assertRaises(exc.CommandError, glance_shell.main, args.split())