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Viewing changes to src/provisioningserver/utils/tests/test_twisted.py

  • Committer: LaMont Jones
  • Date: 2016-10-12 15:26:17 UTC
  • mfrom: (5469 maas)
  • mto: This revision was merged to the branch mainline in revision 5482.
  • Revision ID: lamont@canonical.com-20161012152617-t14n2jt7y5b7hidb
Merge trunk.

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src/provisioningserver/utils/tests/test_twisted.py
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        self.assertThat(synchronous(return_args), Provides(ISynchronous))
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class TestSynchronousDecoratorSychronously(MAASTestCase):
 
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    """Test `synchronous` outside of the reactor thread."""
 
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    def test__raises_TypeError_when_call_returns_Deferred(self):
 
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        @synchronous
 
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        def deferSomething(*args, **kwargs):
 
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            return Deferred()
 
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        a, b = factory.make_name("a"), factory.make_name("b")
 
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        error = self.assertRaises(TypeError, deferSomething, a, b=b)
 
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        self.assertThat(str(error), Equals(
 
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            "Synchronous call returned a Deferred: %s(%r, b=%r)"
 
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            % (deferSomething.__qualname__, a, b)))
 
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    def test__raises_TypeError_when_callable_returns_Deferred(self):
 
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        class Something:
 
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            def __call__(self, *args, **kwargs):
 
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                return Deferred()
 
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        something = Something()
 
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        a, b = factory.make_name("a"), factory.make_name("b")
 
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        error = self.assertRaises(TypeError, synchronous(something), a, b=b)
 
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        self.assertThat(str(error), Equals(
 
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            "Synchronous call returned a Deferred: %s(%r, b=%r)"
 
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            % (Something.__qualname__, a, b)))
 
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class TestRetries(MAASTestCase):
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    def assertRetry(