diff options
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/test_injection.py | 44 | ||||
| -rw-r--r-- | tests/test_wsgi.py | 4 |
2 files changed, 45 insertions, 3 deletions
diff --git a/tests/test_injection.py b/tests/test_injection.py index 4b6fc8ba..36cd0126 100644 --- a/tests/test_injection.py +++ b/tests/test_injection.py @@ -21,6 +21,10 @@ from keystone.common import dependency class TestDependencyInjection(unittest.TestCase): + def tearDown(self): + dependency.reset() + super(TestDependencyInjection, self).tearDown() + def test_dependency_injection(self): class Interface(object): def do_work(self): @@ -165,3 +169,43 @@ class TestDependencyInjection(unittest.TestCase): with self.assertRaises(dependency.UnresolvableDependencyException): Consumer() + dependency.resolve_future_dependencies() + + def test_circular_dependency(self): + p1_name = uuid.uuid4().hex + p2_name = uuid.uuid4().hex + + @dependency.provider(p1_name) + @dependency.requires(p2_name) + class P1(object): + pass + + @dependency.provider(p2_name) + @dependency.requires(p1_name) + class P2(object): + pass + + p1 = P1() + p2 = P2() + + dependency.resolve_future_dependencies() + + self.assertIs(getattr(p1, p2_name), p2) + self.assertIs(getattr(p2, p1_name), p1) + + def test_reset(self): + # Can reset the registry of providers. + + p_id = uuid.uuid4().hex + + @dependency.provider(p_id) + class P(object): + pass + + p_inst = P() + + self.assertIs(dependency.REGISTRY[p_id], p_inst) + + dependency.reset() + + self.assertFalse(dependency.REGISTRY) diff --git a/tests/test_wsgi.py b/tests/test_wsgi.py index 369dd952..003f7571 100644 --- a/tests/test_wsgi.py +++ b/tests/test_wsgi.py @@ -14,8 +14,6 @@ # License for the specific language governing permissions and limitations # under the License. -import webob - from keystone import test from keystone.common import wsgi @@ -34,7 +32,7 @@ class BaseWSGITest(test.TestCase): super(BaseWSGITest, self).setUp() def _make_request(self, url='/'): - req = webob.Request.blank(url) + req = wsgi.Request.blank(url) args = {'action': 'index', 'controller': None} req.environ['wsgiorg.routing_args'] = [None, args] return req |