Python _have_working_pollの例

コード例 #1

ファイル: test_wait.py プロジェクト: christophermca/dotfiles

)


@pytest.fixture
def spair():
    a, b = socketpair()
    yield a, b
    a.close()
    b.close()


variants = [
    wait_for_socket,
    select_wait_for_socket,
]
if _have_working_poll():
    variants.append(poll_wait_for_socket)


@pytest.mark.parametrize("wfs", variants)
def test_wait_for_socket(wfs, spair):
    a, b = spair

    with pytest.raises(RuntimeError):
        wfs(a, read=False, write=False)

    assert not wfs(a, read=True, timeout=0)
    assert wfs(a, write=True, timeout=0)

    b.send(b"x")
    assert wfs(a, read=True, timeout=0)

コード例 #2

ファイル: test_wait.py プロジェクト: ctomiao2/vim

)


@pytest.fixture
def spair():
    a, b = socketpair()
    yield a, b
    a.close()
    b.close()


variants = [
    wait_for_socket,
    select_wait_for_socket,
]
if _have_working_poll():
    variants.append(poll_wait_for_socket)


@pytest.mark.parametrize("wfs", variants)
def test_wait_for_socket(wfs, spair):
    a, b = spair

    with pytest.raises(RuntimeError):
        wfs(a, read=False, write=False)

    assert not wfs(a, read=True, timeout=0)
    assert wfs(a, write=True, timeout=0)

    b.send(b"x")
    assert wfs(a, read=True, timeout=0)