def assert_no_match(self, value):
return super(CoroutineFunction, self) \
.assert_no_match(__unit__.CoroutineFunction(), value)
class CoroutineFunction(MatcherTestCase):
test_none = lambda self: self.assert_no_match(None)
test_zero = lambda self: self.assert_no_match(0)
test_string = lambda self: self.assert_no_match("Alice has a cat")
test_some_object = lambda self: self.assert_no_match(object())
def test_function(self):
def func():
pass
self.assert_no_match(func)
test_method = lambda self: self.assert_no_match(str.upper)
test_type = lambda self: self.assert_no_match(object)
def test_callable_object(self):
class Foo(object):
def __call__(self):
pass
self.assert_no_match(Foo())
def test_generator_function(self):
def func():
yield
self.assert_no_match(func)
self.assert_no_match(func())
@skipUnless(IS_PY34, "requires Python 3.4+")
def test_coroutine__decorator(self):
@asyncio.coroutine
def coro_func(loop):
pass
coro = self.await_(coro_func)
self.assert_no_match(coro)
@skipUnless(IS_PY35, "requires Python 3.5+")
def test_coroutine__async_def(self):
# This whole test uses the asynchronous coroutine definition syntax
# which is invalid on Python <3.5 so it has to be executed from string.
try:
exec(
python_code("""
async def coro_func():
pass
coro = coro_func()
self.await_(coro) # to prevent a warning
self.assert_no_match(coro)
"""))
except SyntaxError:
pass
@skipUnless(IS_PY34, "requires Python 3.4+")
def test_coroutine_function__decorator(self):
@asyncio.coroutine
def coro_func(loop):
pass
self.assert_match(coro_func)
@skipUnless(IS_PY35, "requires Python 3.5+")
def test_coroutine_function__async_def(self):
# This whole test uses the asynchronous coroutine definition syntax
# which is invalid on Python <3.5 so it has to be executed from string.
try:
exec(
python_code("""
async def coro_func():
pass
self.assert_match(coro_func)
"""))
except SyntaxError:
pass
test_repr = lambda self: self.assert_repr(__unit__.CoroutineFunction())
# Assertion functions
def assert_match(self, value):
return super(CoroutineFunction, self) \
.assert_match(__unit__.CoroutineFunction(), value)
def assert_no_match(self, value):
return super(CoroutineFunction, self) \
.assert_no_match(__unit__.CoroutineFunction(), value)