def run_suite(self, class_): core._teardown() suite = unittest.makeSuite(class_) result = unittest.TestResult() suite.run(result) core._setup() return result
def failing_mock_expectation(slf): expect(mock()).foo # emulate a refresh try: core._teardown() finally: core._setup()
def failing_mock_expectation(slf):
expect(mock()).foo
# emulate a refresh
try:
core._teardown()
finally:
core._setup()
def setUp(self): core._setup() self.output = [] def write(s): print "appending: %s" % s self.output.append(s) modify(sys).stderr.write = write
def failing_mock_expectation(slf): mocktest.mock().is_expected # emulate a refresh try: core._teardown() finally: core._setup()
def run_suite(self, class_):
core._teardown()
suite = unittest.makeSuite(class_)
result = unittest.TestResult()
suite.run(result)
core._setup()
return result
def test_reality_formatting(self):
core._teardown()
try:
with MockTransaction:
m = mock('meth')
expect(m).meth.once()
m.meth(1, 2, 3)
m.meth(foo='bar')
m.meth()
m.meth(1, foo=2)
except AssertionError as e:
line_agnostic_repr = [
re.sub('\.py:[0-9 ]{3} ', '.py:LINE ', line)
for line in str(e).split('\n')
]
expected_lines = [
'Mock "meth" did not match expectations:',
' expected exactly 1 calls',
' received 4 calls with arguments:',
' 1: (1, 2, 3) // mocktest_test.py:LINE :: m.meth(1,2,3)',
" 2: (foo='bar') // mocktest_test.py:LINE :: m.meth(foo='bar')",
' 3: () // mocktest_test.py:LINE :: m.meth()',
' 4: (1, foo=2) // mocktest_test.py:LINE :: m.meth(1, foo=2)'
]
for got, expected in zip(line_agnostic_repr, expected_lines):
self.assertEqual(got, expected)
finally:
core._setup()
def test_reality_formatting(self):
core._teardown()
try:
with MockTransaction:
m = mock('meth')
expect(m).meth.once()
m.meth(1,2,3)
m.meth(foo='bar')
m.meth()
m.meth(1, foo=2)
except AssertionError as e:
line_agnostic_repr = [
re.sub('\.py:[0-9 ]{3} ', '.py:LINE ', line)
for line in str(e).split('\n')]
expected_lines = [
'Mock "meth" did not match expectations:',
' expected exactly 1 calls',
' received 4 calls with arguments:',
' 1: (1, 2, 3) // mocktest_test.py:LINE :: m.meth(1,2,3)',
" 2: (foo='bar') // mocktest_test.py:LINE :: m.meth(foo='bar')",
' 3: () // mocktest_test.py:LINE :: m.meth()',
' 4: (1, foo=2) // mocktest_test.py:LINE :: m.meth(1, foo=2)']
for got, expected in zip(line_agnostic_repr, expected_lines):
self.assertEqual(got, expected)
finally:
core._setup()
def setUp(self):
core._setup()
self.output = []
def write(s):
print("appending: %s" % s)
self.output.append(s)
modify(sys).stderr.write = write
def test_is_not_expected(self):
wrapper = mock()
mock_ = wrapper.raw
expect(mock_.a).once()
wrapper.child('b').is_not_expected
mock_.a()
core._teardown()
core._setup()
def test_invalid_usage_after_teardown(self): core._teardown() try: e = None try: m = mock() expect(m).foo().never() except Exception as e_: print(repr(e_)) e = e_ self.assertFalse(e is None, "no exception was raised") self.assertEqual(str(e), "Mock transaction has not been started. Make sure you are inheriting from mocktest.TestCase") self.assertEqual(e.__class__, AssertionError) finally: core._setup()
def test_invalid_usage_after_teardown(self):
core._teardown()
try:
e = None
try:
m = mock()
expect(m).foo().never()
except Exception as e_:
print(repr(e_))
e = e_
self.assertFalse(e is None, "no exception was raised")
self.assertEqual(
str(e),
"Mock transaction has not been started. Make sure you are inheriting from mocktest.TestCase"
)
self.assertEqual(e.__class__, AssertionError)
finally:
core._setup()
def test_invalid_usage_after_teardown(self): core._teardown() try: e = None try: m = mock() expect(m).foo().never() except Exception, e_: print repr(e_) e = e_ self.assertFalse(e is None, "no exception was raised") self.assertEqual(str(e), "Mock transaction has not been started. Make sure you are inheriting from mocktest.TestCase") self.assertEqual(e.__class__, AssertionError) finally: core._setup() def test_expectation_errors_should_be_failures(self): class myTest(mocktest.TestCase): def test_a(self): foo = mock() expect(foo).blah.once() results = self.run_suite(myTest) self.assertEqual(1, results.testsRun) assert len(results.errors) == 0, results.errors self.assertEqual(1, len(results.failures)) self.assertEqual(0, len(results.errors)) def make_error(self, *args, **kwargs): print "runtime error is being raised..." raise SomeError(*args, **kwargs)
def setUp(self):
core._setup()
self.stderr = mock().named('stderr')
sys.stderr = self.stderr.raw
self.output = mock(sys.stderr.write)
print "all expectations is %r" % (core.MockWrapper._all_expectations,)
def downup(self): core._teardown() core._setup()