def test_classes_iterator_should_return_an_interator_with_all_backends_classes( # noqa
self, configured_pools
):
backends = BackendPool.classes_iterator()
assert isinstance(backends, Iterator)
backend_0 = next(backends)
backend_1 = next(backends)
assert issubclass(backend_0, FakeXYZBackend)
assert issubclass(backend_1, FakeABCBackend)
def test_classes_iterator_should_return_an_interator_with_all_backends_classes( # noqa
self):
configure(
pools={
BackendPool.backend_type: (
u'{module}.{cls}'.format(module=__name__,
cls=FakeXYZBackend.__name__),
u'{module}.{cls}'.format(module=__name__,
cls=FakeABCBackend.__name__),
)
})
backends = BackendPool.classes_iterator()
assert isinstance(backends, Iterator)
backend_0 = next(backends)
backend_1 = next(backends)
assert issubclass(backend_0, FakeXYZBackend)
assert issubclass(backend_1, FakeABCBackend)