Function test_buffer_exception

tests/test_buffers.py:237–241

()

def test_buffer_exception():
    with pytest.raises(BufferError, match="Error getting buffer") as excinfo:
        memoryview(m.BrokenMatrix(1, 1))
    assert isinstance(excinfo.value.__cause__, RuntimeError)
    assert "for context" in str(excinfo.value.__cause__)


@pytest.mark.parametrize("type", ["pybind11", "numpy"])