Python test_memoryview_from_buffer_empty_shape примеры использования

Пример #1

def test_memoryview_from_buffer_empty_shape():
    view = m.test_memoryview_from_buffer_empty_shape()
    assert isinstance(view, memoryview)
    assert view.format == 'B'
    if sys.version_info.major < 3:
        # Python 2 behavior is weird, but Python 3 (the future) is fine.
        assert bytes(view).startswith(b'<memory at ')
    else:
        assert bytes(view) == b''

Пример #2

Файл: test_pytypes.py Проект: tpeterka/mfa

def test_memoryview_from_buffer_empty_shape():
    view = m.test_memoryview_from_buffer_empty_shape()
    assert isinstance(view, memoryview)
    assert view.format == 'B'
    if env.PY2:
        # Python 2 behavior is weird, but Python 3 (the future) is fine.
        # PyPy3 has <memoryview, while CPython 2 has <memory
        assert bytes(view).startswith(b'<memory')
    else:
        assert bytes(view) == b''

Пример #3

Файл: test_pytypes.py Проект: sthagen/pybind11

def test_memoryview_from_buffer_empty_shape():
    view = m.test_memoryview_from_buffer_empty_shape()
    assert isinstance(view, memoryview)
    assert view.format == "B"
    assert bytes(view) == b""