openstack/deb-python-taskflow
Code Issues Proposed changes

Test retry fails on revert

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Change-Id: Ie2b85fe228ae746b76b70d5c9cc01a0cdf53d8f8
This commit is contained in:
Anastasia Karpinska
2014-03-28 16:03:04 +02:00
parent 86920f05b2
commit 0cf8d7eda3
1 changed files with 18 additions and 0 deletions
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18
taskflow/tests/unit/test_retries.py
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@@ -636,6 +636,24 @@ class RetryTest(utils.EngineTestBase):
self.assertEqual(r.history[0][1], {}) self.assertEqual(r.history[0][1], {})
self.assertEqual(isinstance(r.history[0][0], misc.Failure), True) self.assertEqual(isinstance(r.history[0][0], misc.Failure), True)
def test_retry_revert_fails(self):
class FailingRetry(retry.Retry):
def execute(self, **kwargs):
raise ValueError('OMG I FAILED')
def revert(self, history, **kwargs):
raise ValueError('WOOT!')
def on_failure(self, **kwargs):
return retry.REVERT
r = FailingRetry()
flow = lf.Flow('testflow', r)
engine = self._make_engine(flow)
self.assertRaisesRegexp(ValueError, '^WOOT', engine.run)
def test_nested_provides_graph_reverts_correctly(self): def test_nested_provides_graph_reverts_correctly(self):
flow = gf.Flow("test").add( flow = gf.Flow("test").add(
utils.SaveOrderTask('a', requires=['x']), utils.SaveOrderTask('a', requires=['x']),