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paddlepaddle--paddle/test/sot/test_enum.py
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2026-07-13 12:40:42 +08:00

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Python

# Copyright (c) 2025 PaddlePaddle Authors. All Rights Reserved.
#
# Licensed 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 unittest
from enum import IntEnum
from typing import Any
from test_case_base import (
TestCaseBase,
test_instruction_translator_cache_context,
)
from paddle.jit.sot.psdb import check_no_breakgraph
class Direction(IntEnum):
UP = 1
RIGHT = 2
DOWN = 3
LEFT = 4
class Direction2(IntEnum):
EAST = 1
WEST = 2
NORTH = 3
SOUTH = 4
@check_no_breakgraph
def eq_func(x: IntEnum, y: IntEnum):
return x == y
def eq_func_2(x: IntEnum, y: Any):
return x == y
@check_no_breakgraph
def not_eq_func(x: IntEnum, y: IntEnum):
return x != y
def not_eq_func_2(x: IntEnum, y: Any):
return x != y
@check_no_breakgraph
def name_func(x: IntEnum):
return x.name
@check_no_breakgraph
def is_func(x: IntEnum, y: IntEnum):
return x is y
def get_func(x: int):
return Direction(x)
@check_no_breakgraph
def get_func_2(x: str):
return Direction[x]
class TestEnumMethod(TestCaseBase):
def test_guard(self):
with test_instruction_translator_cache_context() as ctx:
self.assertEqual(ctx.translate_count, 0)
self.assert_results(eq_func, Direction.UP, Direction.UP)
self.assertEqual(ctx.translate_count, 1)
self.assert_results(eq_func, Direction.UP, Direction.DOWN)
self.assertEqual(ctx.translate_count, 2)
self.assert_results(eq_func, Direction.UP, Direction.UP)
self.assertEqual(ctx.translate_count, 2)
self.assert_results(eq_func, Direction.UP, Direction2.EAST)
self.assertEqual(ctx.translate_count, 3)
def test_eq(self):
self.assert_results(eq_func, Direction.UP, Direction.UP)
self.assert_results(eq_func, Direction.RIGHT, Direction.LEFT)
self.assert_results(eq_func, Direction.UP, Direction2.EAST)
self.assert_results(eq_func_2, Direction.UP, 1)
def test_not_eq(self):
self.assert_results(not_eq_func, Direction.UP, Direction.UP)
self.assert_results(not_eq_func, Direction.UP, Direction.DOWN)
self.assert_results(not_eq_func, Direction.UP, Direction2.EAST)
self.assert_results(not_eq_func_2, Direction.UP, 0)
def test_name(self):
self.assert_results(name_func, Direction.UP)
def test_is(self):
self.assert_results(is_func, Direction.UP, Direction.UP)
self.assert_results(is_func, Direction.RIGHT, Direction.LEFT)
self.assert_results(is_func, Direction.UP, Direction2.EAST)
def test_get(self):
# TODO(wangmingkai): implement “_reconstruct” for EnumVariable
# self.assert_results(get_func, 1)
self.assert_results(get_func_2, 'UP')
if __name__ == "__main__":
unittest.main()