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author | Brant Knudson <bknudson@us.ibm.com> | 2015-07-24 08:05:13 -0500 |
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committer | Brant Knudson <bknudson@us.ibm.com> | 2015-07-24 08:05:13 -0500 |
commit | 610844d06db5b2af93c0747a7690c44d3724510b (patch) | |
tree | fc9edce1f8d5ca7f3847e63189a50bd62292525d | |
parent | 43749c5ac1372ad4bce7a2a0fa0f677c478e7545 (diff) | |
download | python-keystoneclient-610844d06db5b2af93c0747a7690c44d3724510b.tar.gz |
Deprecations fixture support calling deprecated function
Sometimes a test is expected to call deprecated function, such as
when testing that deprecated function still works. Now the test can
tell the Deprecations fixture that it's calling deprecated function.
Change-Id: Ic7486b74f681989eb5110dfeaf8dae0e5d7ae50e
-rw-r--r-- | keystoneclient/tests/unit/client_fixtures.py | 12 | ||||
-rw-r--r-- | keystoneclient/tests/unit/utils.py | 2 |
2 files changed, 13 insertions, 1 deletions
diff --git a/keystoneclient/tests/unit/client_fixtures.py b/keystoneclient/tests/unit/client_fixtures.py index dfb2b21..46266ce 100644 --- a/keystoneclient/tests/unit/client_fixtures.py +++ b/keystoneclient/tests/unit/client_fixtures.py @@ -12,6 +12,7 @@ # License for the specific language governing permissions and limitations # under the License. +import contextlib import os import warnings @@ -607,3 +608,14 @@ class Deprecations(fixtures.Fixture): warnings.filterwarnings('error', category=DeprecationWarning, module='^keystoneclient\\.') self.addCleanup(warnings.resetwarnings) + + def expect_deprecations(self): + """Call this if the test expects to call deprecated function.""" + warnings.resetwarnings() + + @contextlib.contextmanager + def expect_deprecations_here(self): + warnings.resetwarnings() + yield + warnings.filterwarnings('error', category=DeprecationWarning, + module='^keystoneclient\\.') diff --git a/keystoneclient/tests/unit/utils.py b/keystoneclient/tests/unit/utils.py index d865e68..7c6de95 100644 --- a/keystoneclient/tests/unit/utils.py +++ b/keystoneclient/tests/unit/utils.py @@ -42,7 +42,7 @@ class TestCase(testtools.TestCase): def setUp(self): super(TestCase, self).setUp() - self.useFixture(client_fixtures.Deprecations()) + self.deprecations = self.useFixture(client_fixtures.Deprecations()) self.logger = self.useFixture(fixtures.FakeLogger(level=logging.DEBUG)) self.requests_mock = self.useFixture(fixture.Fixture()) |