python/pyfory/tests/benchmark.py

# 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 timeit
import pickle
import pytest
import pyfory as fory
from pyfory.tests.record import create_foo, foo_schema

iter_nums = 100000


@pytest.mark.skip(reason="take too long")
def test_encode():
    # print("schema", foo_schema())
    encoder = fory.create_row_encoder(foo_schema())
    foo = create_foo()
    row = encoder.to_row(foo)
    assert foo == encoder.from_row(row)

    t1 = timeit.timeit(lambda: encoder.to_row(foo), number=iter_nums)
    print("encoder take {0} for {1} times, avg: {2}".format(t1, iter_nums, t1 / iter_nums))
    t2 = timeit.timeit(lambda: pickle.dumps(foo), number=iter_nums)
    print("pickle take {0} for {1} times, avg: {2}".format(t2, iter_nums, t2 / iter_nums))


@pytest.mark.skip(reason="take too long")
def test_decode():
    # print(foo_schema()
    encoder = fory.create_row_encoder(foo_schema())
    foo = create_foo()

    row = encoder.to_row(foo)
    assert foo == encoder.from_row(row)
    t1 = timeit.timeit(lambda: encoder.from_row(row), number=iter_nums)
    print("encoder take {0} for {1} times, avg: {2}, size {3}".format(t1, iter_nums, t1 / iter_nums, row.size_bytes()))
    pickled_data = pickle.dumps(foo)
    t2 = timeit.timeit(lambda: pickle.loads(pickled_data), number=iter_nums)
    print("pickle take {0} for {1} times, avg: {2}, size {3}".format(t2, iter_nums, t2 / iter_nums, len(pickled_data)))


if __name__ == "__main__":
    test_encode()
    test_decode()