def test_auth_system_success(self, mock_iter_entry_points, mock_request):
"""Test that we can authenticate using the auth system."""
class MockEntrypoint(pkg_resources.EntryPoint):
def load(self):
return FakePlugin
class FakePlugin(auth_plugin.BaseAuthPlugin):
def authenticate(self, cls, auth_url):
cls._authenticate(auth_url, {"fake": "me"})
mock_iter_entry_points.side_effect = lambda _t: [
MockEntrypoint("fake", "fake", ["FakePlugin"])]
mock_request.side_effect = mock_http_request()
auth_plugin.discover_auth_systems()
plugin = auth_plugin.load_plugin("fake")
cs = client.Client("username", "password", "project_id",
"auth_url/v2.0", auth_system="fake",
auth_plugin=plugin)
cs.client.authenticate()
headers = requested_headers(cs)
token_url = cs.client.auth_url + "/tokens"
mock_request.assert_called_with(
"POST",
token_url,
headers=headers,
data='{"fake": "me"}',
allow_redirects=True,
**self.TEST_REQUEST_BASE)
def test_auth_call():
auth_plugin.discover_auth_systems()
plugin = auth_plugin.DeprecatedAuthPlugin("notexists")
cs = client.Client("username", "password", "project_id",
"auth_url/v2.0", auth_system="notexists",
auth_plugin=plugin)
self.assertRaises(exceptions.AuthSystemNotFound,
cs.client.authenticate)
def test_exception_if_no_url(self, mock_iter_entry_points):
"""Test that no auth_url at all raises exception."""
class MockEntrypoint(pkg_resources.EntryPoint):
def load(self):
return FakePlugin
class FakePlugin(auth_plugin.BaseAuthPlugin):
pass
mock_iter_entry_points.side_effect = lambda _t: [
MockEntrypoint("fake", "fake", ["FakePlugin"])]
auth_plugin.discover_auth_systems()
plugin = auth_plugin.load_plugin("fake")
self.assertRaises(
exceptions.EndpointNotFound,
client.Client, "username", "password", "project_id",
auth_system="fake", auth_plugin=plugin)
def test_auth_system_defining_url(self, mock_iter_entry_points):
"""Test the auth_system defining an url."""
class MockEntrypoint(pkg_resources.EntryPoint):
def load(self):
return FakePlugin
class FakePlugin(auth_plugin.BaseAuthPlugin):
def get_auth_url(self):
return "http://faked/v2.0"
mock_iter_entry_points.side_effect = lambda _t: [
MockEntrypoint("fake", "fake", ["FakePlugin"])]
auth_plugin.discover_auth_systems()
plugin = auth_plugin.load_plugin("fake")
cs = client.Client("username", "password", "project_id",
auth_system="fakewithauthurl",
auth_plugin=plugin)
self.assertEqual(cs.client.auth_url, "http://faked/v2.0")
def test_parse_auth_system_options(self, mock_iter_entry_points):
"""Test that we can parse the auth system options."""
class MockEntrypoint(pkg_resources.EntryPoint):
def load(self):
return FakePlugin
class FakePlugin(auth_plugin.BaseAuthPlugin):
def __init__(self):
self.opts = {"fake_argument": True}
def parse_opts(self, args):
return self.opts
mock_iter_entry_points.side_effect = lambda _t: [
MockEntrypoint("fake", "fake", ["FakePlugin"])]
auth_plugin.discover_auth_systems()
plugin = auth_plugin.load_plugin("fake")
plugin.parse_opts([])
self.assertIn("fake_argument", plugin.opts)
def test_discover_auth_system_options(self, mock_iter_entry_points):
"""Test that we can load the auth system options."""
class FakePlugin(auth_plugin.BaseAuthPlugin):
@staticmethod
def add_opts(parser):
parser.add_argument('--auth_system_opt',
default=False,
action='store_true',
help="Fake option")
return parser
class MockEntrypoint(pkg_resources.EntryPoint):
def load(self):
return FakePlugin
mock_iter_entry_points.side_effect = lambda _t: [
MockEntrypoint("fake", "fake", ["FakePlugin"])]
parser = argparse.ArgumentParser()
auth_plugin.discover_auth_systems()
auth_plugin.load_auth_system_opts(parser)
opts, args = parser.parse_known_args(['--auth_system_opt'])
self.assertTrue(opts.auth_system_opt)
