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if __name__ == '__main__':
import sys
sys.path.insert(0, '..')
sys.path.insert(0, '../..')
from hamcrest.library.collection.isdict_containingvalue import *
from hamcrest.core.core.isequal import equal_to
from hamcrest_unit_test.matcher_test import MatcherTest
from quasidict import QuasiDictionary
import unittest
__author__ = "Jon Reid"
__copyright__ = "Copyright 2011 hamcrest.org"
__license__ = "BSD, see License.txt"
class IsDictContainingValueTest(MatcherTest):
def testMatchesSingletonDictionaryContainingValue(self):
dict = {'a': 1}
self.assert_matches('same single value', has_value(equal_to(1)), dict)
def testMatchesDictionaryContainingValue(self):
dict = {'a': 1, 'b': 2, 'c': 3}
self.assert_matches('Matches 1', has_value(equal_to(1)), dict)
self.assert_matches('Matches 3', has_value(equal_to(3)), dict)
def testProvidesConvenientShortcutForMatchingWithEqualTo(self):
dict = {'a': 1, 'b': 2, 'c': 3}
self.assert_matches('Matches 3', has_value(3), dict)
def testDoesNotMatchEmptyDictionary(self):
self.assert_does_not_match('empty', has_value(1), {});
def testDoesNotMatchDictionaryMissingValue(self):
dict = {'a': 1, 'b': 2, 'c': 3}
self.assert_does_not_match('no matching value', has_value(4), dict)
def testMatchesAnyConformingDictionary(self):
self.assert_matches('quasi-dictionary', has_value('1'), QuasiDictionary())
self.assert_does_not_match('non-dictionary', has_value('1'), object())
def testHasReadableDescription(self):
self.assert_description("a dictionary containing value 'a'", has_value('a'))
def testSuccessfulMatchDoesNotGenerateMismatchDescription(self):
self.assert_no_mismatch_description(has_value(1), {'a': 1})
def testMismatchDescriptionShowsActualArgument(self):
self.assert_mismatch_description("was 'bad'", has_value(1), 'bad')
def testDescribeMismatch(self):
self.assert_describe_mismatch("was 'bad'", has_value(1), 'bad')
if __name__ == '__main__':
unittest.main()
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