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from __future__ import absolute_import |
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from hamcrest.core.core.described_as import * |
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from hamcrest.core.core.isanything import anything |
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from hamcrest_unit_test.matcher_test import MatcherTest |
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from .nevermatch import NeverMatch |
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import unittest |
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__author__ = "Jon Reid" |
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__copyright__ = "Copyright 2011 hamcrest.org" |
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__license__ = "BSD, see License.txt" |
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class DescribedAsTest(MatcherTest): |
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def testOverridesDescriptionOfNestedMatcherWithConstructorArgument(self): |
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m1 = described_as('m1 description', anything()) |
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m2 = described_as('m2 description', NeverMatch()) |
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self.assert_description('m1 description', m1) |
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self.assert_description('m2 description', m2) |
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def testAppendsValuesToDescription(self): |
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m = described_as('value 1 = %0, value 2 = %1', anything(), 33, 97) |
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self.assert_description('value 1 = <33>, value 2 = <97>', m) |
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def testDelegatesMatchingToNestedMatcher(self): |
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m1 = described_as('irrelevant', anything()) |
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m2 = described_as('irrelevant', NeverMatch()) |
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33
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self.assertTrue(m1.matches(object())) |
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self.assertTrue(not m2.matches('hi')) |
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def testSuccessfulMatchDoesNotGenerateMismatchDescription(self): |
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self.assert_no_mismatch_description( |
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described_as('irrelevant', anything()), |
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object()) |
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def testDelegatesMismatchDescriptionToNestedMatcher(self): |
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self.assert_mismatch_description( |
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NeverMatch.mismatch_description, |
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described_as('irrelevant', NeverMatch()), |
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'hi') |
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def testDelegatesDescribeMismatchToNestedMatcher(self): |
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self.assert_describe_mismatch( |
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NeverMatch.mismatch_description, |
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described_as('irrelevant', NeverMatch()), |
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'hi') |
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if __name__ == '__main__': |
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unittest.main() |
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hamcrest /
PyHamcrest
