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from __future__ import absolute_import |
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from hamcrest.library.collection.isdict_containing import * |
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from hamcrest.core.core.isequal import equal_to |
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from hamcrest_unit_test.matcher_test import MatcherTest |
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from .quasidict import QuasiDictionary |
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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 IsDictContainingTest(MatcherTest): |
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def testMatchesDictionaryContainingMatchingKeyAndValue(self): |
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dict = {'a': 1, 'b': 2} |
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self.assert_matches('has a:1', has_entry(equal_to('a'), equal_to(1)), dict) |
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self.assert_matches('has b:2', has_entry(equal_to('b'), equal_to(2)), dict) |
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self.assert_does_not_match('no c:3', has_entry(equal_to('c'), equal_to(3)), dict) |
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def testProvidesConvenientShortcutForMatchingWithEqualTo(self): |
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dict = {'a': 1, 'b': 2} |
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self.assert_matches('has a:1', has_entry('a', equal_to(1)), dict) |
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self.assert_matches('has b:2', has_entry(equal_to('b'), 2), dict) |
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self.assert_does_not_match('no c:3', has_entry('c', 3), dict) |
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def testMatchesAnyConformingDictionary(self): |
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self.assert_matches('quasi-dictionary', has_entry(1, '1'), QuasiDictionary()) |
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self.assert_does_not_match('non-dictionary', has_entry(1, '1'), object()) |
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def testHasReadableDescription(self): |
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self.assert_description("a dictionary containing ['a': <1>]", |
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has_entry('a', 1)) |
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def testSuccessfulMatchDoesNotGenerateMismatchDescription(self): |
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self.assert_no_mismatch_description(has_entry('a', 1), {'a': 1}) |
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def testMismatchDescriptionShowsActualArgument(self): |
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self.assert_mismatch_description("was 'bad'", has_entry('a', 1), 'bad') |
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def testDescribeMismatch(self): |
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self.assert_describe_mismatch("was 'bad'", has_entry('a', 1), 'bad') |
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if __name__ == '__main__': |
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unittest.main() |
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hamcrest /
PyHamcrest
