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