def test_readonly_buffer():
buf = m.BufferReadOnly(0x64)
view = memoryview(buf)
assert view[0] == b"d" if env.PY2 else 0x64
assert view.readonly
with pytest.raises(TypeError):
view[0] = b"\0" if env.PY2 else 0
def test_readonly_buffer():
buf = m.BufferReadOnly(0x64)
view = memoryview(buf)
assert view[0] == b'd' if pytest.PY2 else 0x64
assert view.readonly
def test_readonly_buffer():
buf = m.BufferReadOnly(0x64)
view = memoryview(buf)
assert view[0] == 0x64 if PY3 else b'd'
assert view.readonly
