wehub-resource-sync
191 lines
4.3 KiB
Python
191 lines
4.3 KiB
Python
# Copyright (c) 2025 PaddlePaddle Authors. All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import operator
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import unittest
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from functools import reduce
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from test_case_base import TestCaseBase
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from paddle.jit import sot
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from paddle.jit.sot.psdb import check_no_breakgraph
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from paddle.jit.sot.utils.envs import strict_mode_guard
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def create_simple_generator(a, b):
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yield a
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yield b
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@check_no_breakgraph
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def simple_generator_user():
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gen = create_simple_generator(1, 2)
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x = next(gen)
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y = next(gen)
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return x, y
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@check_no_breakgraph
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def genexpr_user():
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gen = (i for i in range(2))
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x = next(gen)
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y = next(gen)
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return x, y
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def echo():
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recv = None
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recv = yield recv
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recv = yield recv
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recv = yield recv
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@check_no_breakgraph
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def generator_send():
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s = echo()
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init = next(s)
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recv_1 = s.send(2)
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recv_2 = s.send(3)
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return init, recv_1, recv_2
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def yield_from_generator():
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yield from create_simple_generator(1, 2)
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@check_no_breakgraph
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def generator_yield_from_generator_user():
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s = yield_from_generator()
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x = next(s)
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y = next(s)
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return x, y
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def yield_from_iterable():
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yield from [1, 2]
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def generator_yield_from_iterable_user():
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s = yield_from_iterable()
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x = next(s)
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y = next(s)
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return x, y
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def for_iterate_generator():
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out = 0
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for i in create_simple_generator(1, 2):
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out += i
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return out
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def create_simple_generator_with_breakgraph():
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yield 1
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sot.psdb.breakgraph()
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yield 2
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def simple_generator_user_with_breakgraph():
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gen = create_simple_generator_with_breakgraph()
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x = next(gen)
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y = next(gen)
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return x + y
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def create_simple_generator_with_outer_breakgraph():
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yield 1
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yield 2
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def simple_generator_user_with_outer_breakgraph():
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gen = create_simple_generator_with_outer_breakgraph()
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x = next(gen)
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sot.psdb.breakgraph()
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y = next(gen)
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return x + y
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class TestGeneratorCommon(TestCaseBase):
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def test_generator_simple(self):
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self.assert_results(simple_generator_user)
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def test_generator_send(self):
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self.assert_results(generator_send)
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def test_genexpr(self):
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self.assert_results(genexpr_user)
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def test_generator_yield_from_generator(self):
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self.assert_results(generator_yield_from_generator_user)
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def test_generator_yield_from_iterable(self):
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self.assert_results(generator_yield_from_iterable_user)
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def test_for_iterate_generator(self):
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self.assert_results(for_iterate_generator)
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@strict_mode_guard(False)
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def test_generator_simple_with_breakgraph(self):
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self.assert_results(simple_generator_user_with_breakgraph)
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@strict_mode_guard(False)
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def test_generator_simple_with_outer_breakgraph(self):
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self.assert_results(simple_generator_user_with_outer_breakgraph)
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@check_no_breakgraph
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def generator_sum():
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return sum(i for i in range(10))
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@check_no_breakgraph
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def generator_max():
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return max((-2) ** i for i in range(10))
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@check_no_breakgraph
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def generator_min():
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return min((-2) ** i for i in range(10))
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@check_no_breakgraph
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def generator_reduce():
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return reduce(operator.add, (i for i in range(10)))
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@check_no_breakgraph
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def generator_map():
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return list(map(lambda x: x**2, (i for i in range(10)))) # noqa: C417
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class TestGeneratorDispatch(TestCaseBase):
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def test_generator_sum(self):
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self.assert_results(generator_sum)
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def test_generator_max(self):
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self.assert_results(generator_max)
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def test_generator_min(self):
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self.assert_results(generator_min)
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def test_generator_reduce(self):
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self.assert_results(generator_reduce)
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def test_generator_map(self):
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self.assert_results(generator_map)
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if __name__ == "__main__":
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unittest.main()
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