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82 lines
2.6 KiB
82 lines
2.6 KiB
# Copyright 2016 Google Inc. 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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"""Style config tests for yapf.reformatter."""
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import textwrap
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import unittest
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from yapf.yapflib import reformatter
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from yapf.yapflib import style
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from yapftests import yapf_test_helper
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class TestsForStyleConfig(yapf_test_helper.YAPFTest):
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def setUp(self):
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self.current_style = style.DEFAULT_STYLE
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def testSetGlobalStyle(self):
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try:
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style.SetGlobalStyle(style.CreateChromiumStyle())
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unformatted_code = textwrap.dedent(u"""\
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for i in range(5):
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print('bar')
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""")
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expected_formatted_code = textwrap.dedent(u"""\
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for i in range(5):
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print('bar')
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""")
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uwlines = yapf_test_helper.ParseAndUnwrap(unformatted_code)
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self.assertCodeEqual(expected_formatted_code,
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reformatter.Reformat(uwlines))
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finally:
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style.SetGlobalStyle(style.CreatePEP8Style())
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style.DEFAULT_STYLE = self.current_style
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unformatted_code = textwrap.dedent(u"""\
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for i in range(5):
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print('bar')
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""")
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expected_formatted_code = textwrap.dedent(u"""\
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for i in range(5):
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print('bar')
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""")
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uwlines = yapf_test_helper.ParseAndUnwrap(unformatted_code)
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self.assertCodeEqual(expected_formatted_code, reformatter.Reformat(uwlines))
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def testOperatorStyle(self):
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try:
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sympy_style = style.CreatePEP8Style()
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sympy_style['NO_SPACES_AROUND_SELECTED_BINARY_OPERATORS'] = \
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style._StringSetConverter('*,/')
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style.SetGlobalStyle(sympy_style)
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unformatted_code = textwrap.dedent("""\
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a = 1+2 * 3 - 4 / 5
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""")
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expected_formatted_code = textwrap.dedent("""\
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a = 1 + 2*3 - 4/5
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""")
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uwlines = yapf_test_helper.ParseAndUnwrap(unformatted_code)
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self.assertCodeEqual(expected_formatted_code,
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reformatter.Reformat(uwlines))
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finally:
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style.SetGlobalStyle(style.CreatePEP8Style())
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style.DEFAULT_STYLE = self.current_style
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if __name__ == '__main__':
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unittest.main()
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