def test_false(self):
from aiopyramid.helpers import is_generator
def _sample():
return "plain old function"
self.assertFalse(is_generator(_sample))
def test_conversion(self):
from aiopyramid.helpers import synchronize
from aiopyramid.helpers import is_generator
syncer = synchronize(strict=True)
self.assertRaises(ConfigurationError, syncer, self._simple)
self.assertFalse(is_generator(syncer(self._sample)))
def test_regular_yield(self):
from aiopyramid.helpers import is_generator
def _sample():
yield 1
yield 2
self.assertTrue(is_generator(_sample))
def test_coroutine(self):
from aiopyramid.helpers import is_generator
@asyncio.coroutine
def _sample():
return 5
self.assertTrue(is_generator(_sample))
def test_yield_from(self):
from aiopyramid.helpers import is_generator
def _placeholder():
yield 6
return 7
def _sample():
yield from _placeholder
self.assertTrue(is_generator(_sample))
