wehub-resource-sync
45 lines
1.5 KiB
Python
45 lines
1.5 KiB
Python
# copyright (c) 2020 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 os
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import unittest
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import paddle
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from paddle import base, static
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from paddle.base import core
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class Test_XPU_Places(unittest.TestCase):
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def assert_places_equal(self, places0, places1):
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self.assertEqual(len(places0), len(places1))
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for place0, place1 in zip(places0, places1):
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self.assertEqual(type(place0), type(place1))
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self.assertEqual(place0.get_device_id(), place1.get_device_id())
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def test_check_preset_envs(self):
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if core.is_compiled_with_xpu():
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os.environ["FLAGS_selected_xpus"] = "0"
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place_list = static.xpu_places()
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self.assert_places_equal([base.XPUPlace(0)], place_list)
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def test_check_no_preset_envs(self):
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if core.is_compiled_with_xpu():
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place_list = static.xpu_places(0)
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self.assert_places_equal([base.XPUPlace(0)], place_list)
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if __name__ == '__main__':
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paddle.enable_static()
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unittest.main()
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