f618ab4955
- assertEquals -> assertEqual - assertRaisesRegexp -> assertRegexpMatches - assertRegexpMatches -> assertRegex PiperOrigin-RevId: 319118081 Change-Id: Ieb457128522920ab55d6b69a7f244ab798a7d689
53 lines
1.8 KiB
Python
53 lines
1.8 KiB
Python
# Copyright 2016 The TensorFlow 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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# ==============================================================================
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"""Keyword args tests."""
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from __future__ import absolute_import
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from __future__ import division
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from __future__ import print_function
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from tensorflow.python.platform import test
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from tensorflow.python.util import keyword_args
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class KeywordArgsTest(test.TestCase):
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def test_keyword_args_only(self):
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def func_without_decorator(a, b):
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return a + b
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@keyword_args.keyword_args_only
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def func_with_decorator(a, b):
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return func_without_decorator(a, b)
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self.assertEqual(3, func_without_decorator(1, 2))
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self.assertEqual(3, func_without_decorator(a=1, b=2))
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self.assertEqual(3, func_with_decorator(a=1, b=2))
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# Providing non-keyword args should fail.
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with self.assertRaisesRegex(
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ValueError, "Must use keyword args to call func_with_decorator."):
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self.assertEqual(3, func_with_decorator(1, 2))
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# Partially providing keyword args should fail.
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with self.assertRaisesRegex(
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ValueError, "Must use keyword args to call func_with_decorator."):
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self.assertEqual(3, func_with_decorator(1, b=2))
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if __name__ == "__main__":
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test.main()
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