def test_cython_array_coder(self):
data = [[1, 2, 3, None]]
python_field_coders = [
coder_impl.ArrayCoderImpl(coder_impl.BigIntCoderImpl())
for _ in range(len(data))
]
cython_field_coders = [
fast_coder_impl.ArrayCoderImpl(fast_coder_impl.BigIntCoderImpl())
for _ in range(len(data))
]
self.check_cython_coder(python_field_coders, cython_field_coders,
[data])
def _create_impl(self):
return coder_impl.ArrayCoderImpl(self._elem_coder.get_impl())