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YouCompleteMe/python/ycm/tests/client/base_request_test.py

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Optimize request building Reduce the time spent to build the request when there are a lot of buffers by: - using the options property on the buffer object to get the mod variable instead of evaluating getbufvar; - not computing the buffer filepath if the buffer is not modified; - passing the number of the unloaded buffer instead of its filepath on the BufferUnload event. Getting the Python buffer object from its number is easier than from its filepath.
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# Copyright (C) 2017-2018 YouCompleteMe Contributors
Always supply working directory This allows completer servers to detect the correct directory to launch no matter what request initialises the completer server.
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#
# This file is part of YouCompleteMe.
#
# YouCompleteMe is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# YouCompleteMe is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with YouCompleteMe. If not, see <http://www.gnu.org/licenses/>.
from __future__ import unicode_literals
from __future__ import print_function
from __future__ import division
from __future__ import absolute_import
# Not installing aliases from python-future; it's unreliable and slow.
from builtins import * # noqa
Optimize request building Reduce the time spent to build the request when there are a lot of buffers by: - using the options property on the buffer object to get the mod variable instead of evaluating getbufvar; - not computing the buffer filepath if the buffer is not modified; - passing the number of the unloaded buffer instead of its filepath on the BufferUnload event. Getting the Python buffer object from its number is easier than from its filepath.
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from ycm.tests.test_utils import MockVimBuffers, MockVimModule, VimBuffer
Always supply working directory This allows completer servers to detect the correct directory to launch no matter what request initialises the completer server.
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MockVimModule()
from hamcrest import assert_that, has_entry
from mock import patch
from ycm.client.base_request import BuildRequestData
@patch( 'ycm.client.base_request.GetCurrentDirectory',
return_value = '/some/dir' )
def BuildRequestData_AddWorkingDir_test( *args ):
Optimize request building Reduce the time spent to build the request when there are a lot of buffers by: - using the options property on the buffer object to get the mod variable instead of evaluating getbufvar; - not computing the buffer filepath if the buffer is not modified; - passing the number of the unloaded buffer instead of its filepath on the BufferUnload event. Getting the Python buffer object from its number is easier than from its filepath.
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current_buffer = VimBuffer( 'foo' )
Update matches for all windows
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with MockVimBuffers( [ current_buffer ], [ current_buffer ] ):
Optimize request building Reduce the time spent to build the request when there are a lot of buffers by: - using the options property on the buffer object to get the mod variable instead of evaluating getbufvar; - not computing the buffer filepath if the buffer is not modified; - passing the number of the unloaded buffer instead of its filepath on the BufferUnload event. Getting the Python buffer object from its number is easier than from its filepath.
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assert_that( BuildRequestData(), has_entry( 'working_dir', '/some/dir' ) )
Always supply working directory This allows completer servers to detect the correct directory to launch no matter what request initialises the completer server.
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@patch( 'ycm.client.base_request.GetCurrentDirectory',
return_value = '/some/dir' )
def BuildRequestData_AddWorkingDirWithFileName_test( *args ):
Optimize request building Reduce the time spent to build the request when there are a lot of buffers by: - using the options property on the buffer object to get the mod variable instead of evaluating getbufvar; - not computing the buffer filepath if the buffer is not modified; - passing the number of the unloaded buffer instead of its filepath on the BufferUnload event. Getting the Python buffer object from its number is easier than from its filepath.
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current_buffer = VimBuffer( 'foo' )
Update matches for all windows
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with MockVimBuffers( [ current_buffer ], [ current_buffer ] ):
Optimize request building Reduce the time spent to build the request when there are a lot of buffers by: - using the options property on the buffer object to get the mod variable instead of evaluating getbufvar; - not computing the buffer filepath if the buffer is not modified; - passing the number of the unloaded buffer instead of its filepath on the BufferUnload event. Getting the Python buffer object from its number is easier than from its filepath.
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assert_that( BuildRequestData( current_buffer.number ),
has_entry( 'working_dir', '/some/dir' ) )
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