def testDescribeMismatch(self):
self.assert_describe_mismatch("item 1: was <3>",
contains_exactly(1, 2),
self._sequence(1, 3))
def testDescribeMismatchOfNonSequence(self):
self.assert_describe_mismatch("was <3>", contains_exactly(1, 2), 3)
def testMatchesAnyConformingSequence(self):
self.assert_matches("quasi-sequence", contains_exactly(1, 2),
QuasiSequence())
self.assert_does_not_match("non-sequence", contains_exactly(1, 2),
object())
def testHasAReadableDescription(self):
self.assert_description("a sequence containing [<1>, <2>]",
contains_exactly(1, 2))
def testDoesNotMatchEmptySequence(self):
self.assert_mismatch_description("No item matched: <4>",
contains_exactly(4), self._sequence())
def testEmptySequenceMatchesEmptySequence(self):
self.assert_matches("Empty sequence", contains_exactly(),
self._sequence())
def testDoesNotMatchIfSingleItemMismatches(self):
self.assert_mismatch_description("item 0: was <3>",
contains_exactly(4),
self._sequence(3))
def testDoesNotMatchIfOneOfMultipleItemsMismatch(self):
self.assert_mismatch_description("item 2: was <4>",
contains_exactly(1, 2, 3),
self._sequence(1, 2, 4))
def testDoesNotMatchWithFewerElementsThanExpected(self):
self.assert_mismatch_description("No item matched: <3>",
contains_exactly(1, 2, 3),
self._sequence(1, 2))
def testDoesNotMatchWithMoreElementsThanExpected(self):
self.assert_mismatch_description("Not matched: <4>",
contains_exactly(1, 2, 3),
self._sequence(1, 2, 3, 4))
def testProvidesConvenientShortcutForMatchingWithEqualTo(self):
self.assert_matches(
"Values automatically wrapped with equal_to",
contains_exactly(1, 2, 3),
self._sequence(1, 2, 3),
)
def testMatchingMultipleItemSequence(self):
self.assert_matches(
"Multiple item sequence",
contains_exactly(equal_to(1), equal_to(2), equal_to(3)),
self._sequence(1, 2, 3),
)
def testMatchingSingleItemSequence(self):
self.assert_matches("Single item sequence",
contains_exactly(equal_to(1)), self._sequence(1))