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# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.
import sys
import pytest
import pyarrow as pa
def test_serialization_deprecated():
with pytest.warns(FutureWarning):
ser = pa.serialize(1)
with pytest.warns(FutureWarning):
pa.deserialize(ser.to_buffer())
f = pa.BufferOutputStream()
with pytest.warns(FutureWarning):
pa.serialize_to(12, f)
buf = f.getvalue()
f = pa.BufferReader(buf)
with pytest.warns(FutureWarning):
pa.read_serialized(f).deserialize()
with pytest.warns(FutureWarning):
pa.default_serialization_context()
context = pa.lib.SerializationContext()
with pytest.warns(FutureWarning):
pa.register_default_serialization_handlers(context)
@pytest.mark.skipif(sys.version_info < (3, 7),
reason="getattr needs Python 3.7")
def test_serialization_deprecated_toplevel():
with pytest.warns(FutureWarning):
pa.SerializedPyObject()
with pytest.warns(FutureWarning):
pa.SerializationContext()
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