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from __future__ import absolute_import |
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from hamcrest.library.collection.issequence_containinginanyorder 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 .quasisequence import QuasiSequence |
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from .sequencemixin import SequenceForm, GeneratorForm |
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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 IsSequenceContainingInAnyOrderBase(object): |
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def testMatchingSingleItemSequence(self): |
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self.assert_matches("Single item sequence", |
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contains_inanyorder(equal_to(1)), self._sequence(1)) |
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def testMatchesSequenceInOrder(self): |
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self.assert_matches("In order", |
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contains_inanyorder(equal_to(1), equal_to(2)), self._sequence(1,2)) |
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def testMatchesSequenceOutOfOrder(self): |
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self.assert_matches("Out of order", |
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contains_inanyorder(equal_to(1), equal_to(2)), |
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self._sequence(2,1)) |
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def testProvidesConvenientShortcutForMatchingWithEqualTo(self): |
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self.assert_matches("Values automatically wrapped with equal_to", |
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contains_inanyorder(1,2), self._sequence(2,1)) |
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def testDoesNotMatchEmptySequence(self): |
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self.assert_mismatch_description("no item matches: <1>, <2> in []", |
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contains_inanyorder(1, 2), self._sequence()) |
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def testEmptySequenceMatchesEmptySequence(self): |
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self.assert_matches("Empty sequence", contains_inanyorder(), self._sequence()) |
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def testDoesNotMatchIfOneOfMultipleItemsMismatch(self): |
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self.assert_mismatch_description("not matched: <4>", |
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contains_inanyorder(1,2,3), self._sequence(1,2,4)) |
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def testDoesNotMatchWithMoreElementsThanExpected(self): |
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self.assert_mismatch_description("not matched: <2>", |
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contains_inanyorder(1,3), self._sequence(1,2,3)) |
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def testDoesNotMatchWithFewerElementsThanExpected(self): |
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self.assert_mismatch_description( |
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"no item matches: <4> in [<1>, <2>, <3>]", |
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contains_inanyorder(1,2,3,4), self._sequence(1,2,3)) |
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def testMatchesAnyConformingSequence(self): |
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self.assert_matches('quasi-sequence', contains_inanyorder(1,2), |
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QuasiSequence()) |
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self.assert_does_not_match('non-sequence', contains_inanyorder(1,2), |
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object()) |
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def testHasAReadableDescription(self): |
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self.assert_description("a sequence over [<1>, <2>] in any order", |
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contains_inanyorder(1,2)) |
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def testDescribeMismatch(self): |
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self.assert_describe_mismatch('not matched: <3>', |
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contains_inanyorder(1,2), self._sequence(1,3)) |
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def testDescribeMismatchOfNonSequence(self): |
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self.assert_describe_mismatch("was <3>", contains_inanyorder(1,2), 3) |
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def testDescribeMismatchAfterMatch(self): |
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matcher = contains_inanyorder(1, 2, 3) |
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matcher.matches(self._sequence(3, 1)) |
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self.assert_describe_mismatch('no item matches: <2> in [<3>, <1>]', |
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matcher, self._sequence(3, 1)) |
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class IsConcreteSequenceContainingInAnyOrderTest(MatcherTest, IsSequenceContainingInAnyOrderBase, SequenceForm): |
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pass |
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class IsGeneratorSequenceContainingInAnyOrderTest(MatcherTest, IsSequenceContainingInAnyOrderBase, GeneratorForm): |
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pass |
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if __name__ == '__main__': |
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unittest.main() |
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hamcrest /
PyHamcrest
