0523ad02c0
Aso updates the appropriate tests and adds docs to some relevant methods whose behavior might be confusing
1578 lines
54 KiB
Python
1578 lines
54 KiB
Python
# coding: utf-8
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#
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# Copyright (C) 2015-2016 YouCompleteMe contributors
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#
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# This file is part of YouCompleteMe.
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#
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# YouCompleteMe is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# YouCompleteMe is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with YouCompleteMe. If not, see <http://www.gnu.org/licenses/>.
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# Intentionally not importing unicode_literals!
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from __future__ import print_function
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from __future__ import division
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from __future__ import absolute_import
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from future import standard_library
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standard_library.install_aliases()
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from builtins import * # noqa
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from ycm.tests import PathToTestFile
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from ycm.tests.test_utils import ( CurrentWorkingDirectory, ExtendedMock,
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MockVimCommand, MockVimModule, VimBuffer )
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MockVimModule()
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from ycm import vimsupport
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from nose.tools import eq_
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from hamcrest import assert_that, calling, equal_to, has_entry, none, raises
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from mock import MagicMock, call, patch
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from ycmd.utils import ToBytes
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import os
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import json
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def AssertBuffersAreEqualAsBytes( result_buffer, expected_buffer ):
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eq_( len( result_buffer ), len( expected_buffer ) )
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for result_line, expected_line in zip( result_buffer, expected_buffer ):
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eq_( ToBytes( result_line ), ToBytes( expected_line ) )
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def ReplaceChunk_SingleLine_Repl_1_test():
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# Replace with longer range
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result_buffer = [ 'This is a string' ]
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start, end = _BuildLocations( 1, 1, 1, 5 )
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( line_offset, char_offset ) = vimsupport.ReplaceChunk( start,
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end,
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'How long',
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0,
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0,
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result_buffer )
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AssertBuffersAreEqualAsBytes( [ 'How long is a string' ], result_buffer )
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eq_( line_offset, 0 )
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eq_( char_offset, 4 )
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# and replace again, using delta
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start, end = _BuildLocations( 1, 10, 1, 11 )
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( new_line_offset, new_char_offset ) = vimsupport.ReplaceChunk(
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start,
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end,
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' piece of ',
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line_offset,
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char_offset,
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result_buffer )
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line_offset += new_line_offset
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char_offset += new_char_offset
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AssertBuffersAreEqualAsBytes( [ 'How long is a piece of string' ],
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result_buffer )
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eq_( new_line_offset, 0 )
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eq_( new_char_offset, 9 )
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eq_( line_offset, 0 )
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eq_( char_offset, 13 )
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# and once more, for luck
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start, end = _BuildLocations( 1, 11, 1, 17 )
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( new_line_offset, new_char_offset ) = vimsupport.ReplaceChunk(
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start,
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end,
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'pie',
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line_offset,
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char_offset,
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result_buffer )
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line_offset += new_line_offset
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char_offset += new_char_offset
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AssertBuffersAreEqualAsBytes( [ 'How long is a piece of pie' ],
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result_buffer )
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eq_( new_line_offset, 0 )
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eq_( new_char_offset, -3 )
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eq_( line_offset, 0 )
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eq_( char_offset, 10 )
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def ReplaceChunk_SingleLine_Repl_2_test():
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# Replace with shorter range
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result_buffer = [ 'This is a string' ]
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start, end = _BuildLocations( 1, 11, 1, 17 )
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( line_offset, char_offset ) = vimsupport.ReplaceChunk( start,
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end,
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'test',
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0,
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0,
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result_buffer )
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AssertBuffersAreEqualAsBytes( [ 'This is a test' ], result_buffer )
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eq_( line_offset, 0 )
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eq_( char_offset, -2 )
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def ReplaceChunk_SingleLine_Repl_3_test():
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# Replace with equal range
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result_buffer = [ 'This is a string' ]
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start, end = _BuildLocations( 1, 6, 1, 8 )
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( line_offset, char_offset ) = vimsupport.ReplaceChunk( start,
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end,
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'be',
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0,
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0,
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result_buffer )
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AssertBuffersAreEqualAsBytes( [ 'This be a string' ], result_buffer )
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eq_( line_offset, 0 )
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eq_( char_offset, 0 )
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def ReplaceChunk_SingleLine_Add_1_test():
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# Insert at start
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result_buffer = [ 'is a string' ]
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start, end = _BuildLocations( 1, 1, 1, 1 )
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( line_offset, char_offset ) = vimsupport.ReplaceChunk( start,
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end,
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'This ',
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0,
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0,
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result_buffer )
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AssertBuffersAreEqualAsBytes( [ 'This is a string' ], result_buffer )
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eq_( line_offset, 0 )
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eq_( char_offset, 5 )
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def ReplaceChunk_SingleLine_Add_2_test():
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# Insert at end
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result_buffer = [ 'This is a ' ]
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start, end = _BuildLocations( 1, 11, 1, 11 )
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( line_offset, char_offset ) = vimsupport.ReplaceChunk( start,
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end,
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'string',
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0,
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0,
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result_buffer )
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AssertBuffersAreEqualAsBytes( [ 'This is a string' ], result_buffer )
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eq_( line_offset, 0 )
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eq_( char_offset, 6 )
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def ReplaceChunk_SingleLine_Add_3_test():
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# Insert in the middle
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result_buffer = [ 'This is a string' ]
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start, end = _BuildLocations( 1, 8, 1, 8 )
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( line_offset, char_offset ) = vimsupport.ReplaceChunk( start,
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end,
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' not',
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0,
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0,
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result_buffer )
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AssertBuffersAreEqualAsBytes( [ 'This is not a string' ], result_buffer )
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eq_( line_offset, 0 )
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eq_( char_offset, 4 )
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def ReplaceChunk_SingleLine_Del_1_test():
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# Delete from start
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result_buffer = [ 'This is a string' ]
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start, end = _BuildLocations( 1, 1, 1, 6 )
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( line_offset, char_offset ) = vimsupport.ReplaceChunk( start,
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end,
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'',
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0,
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0,
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result_buffer )
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AssertBuffersAreEqualAsBytes( [ 'is a string' ], result_buffer )
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eq_( line_offset, 0 )
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eq_( char_offset, -5 )
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def ReplaceChunk_SingleLine_Del_2_test():
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# Delete from end
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result_buffer = [ 'This is a string' ]
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start, end = _BuildLocations( 1, 10, 1, 18 )
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( line_offset, char_offset ) = vimsupport.ReplaceChunk( start,
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end,
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'',
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0,
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0,
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result_buffer )
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AssertBuffersAreEqualAsBytes( [ 'This is a' ], result_buffer )
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eq_( line_offset, 0 )
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eq_( char_offset, -8 )
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def ReplaceChunk_SingleLine_Del_3_test():
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# Delete from middle
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result_buffer = [ 'This is not a string' ]
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start, end = _BuildLocations( 1, 9, 1, 13 )
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( line_offset, char_offset ) = vimsupport.ReplaceChunk( start,
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end,
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'',
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0,
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0,
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result_buffer )
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AssertBuffersAreEqualAsBytes( [ 'This is a string' ], result_buffer )
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eq_( line_offset, 0 )
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eq_( char_offset, -4 )
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def ReplaceChunk_SingleLine_Unicode_ReplaceUnicodeChars_test():
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# Replace Unicode characters.
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result_buffer = [ 'This Uniçø∂‰ string is in the middle' ]
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start, end = _BuildLocations( 1, 6, 1, 20 )
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( line_offset, char_offset ) = vimsupport.ReplaceChunk( start,
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end,
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'Unicode ',
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0,
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0,
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result_buffer )
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AssertBuffersAreEqualAsBytes( [ 'This Unicode string is in the middle' ],
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result_buffer )
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eq_( line_offset, 0 )
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eq_( char_offset, -6 )
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def ReplaceChunk_SingleLine_Unicode_ReplaceAfterUnicode_test():
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# Replace ASCII characters after Unicode characters in the line.
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result_buffer = [ 'This Uniçø∂‰ string is in the middle' ]
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start, end = _BuildLocations( 1, 30, 1, 43 )
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( line_offset, char_offset ) = vimsupport.ReplaceChunk( start,
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end,
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'fåke',
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0,
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0,
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result_buffer )
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AssertBuffersAreEqualAsBytes( [ 'This Uniçø∂‰ string is fåke' ],
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result_buffer )
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eq_( line_offset, 0 )
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eq_( char_offset, -8 )
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def ReplaceChunk_SingleLine_Unicode_Grown_test():
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# Replace ASCII characters after Unicode characters in the line.
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result_buffer = [ 'a' ]
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start, end = _BuildLocations( 1, 1, 1, 2 )
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( line_offset, char_offset ) = vimsupport.ReplaceChunk( start,
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end,
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'å',
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0,
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0,
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result_buffer )
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AssertBuffersAreEqualAsBytes( [ 'å' ], result_buffer )
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eq_( line_offset, 0 )
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eq_( char_offset, 1 ) # Note: byte difference (a = 1 byte, å = 2 bytes)
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def ReplaceChunk_RemoveSingleLine_test():
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result_buffer = [ 'aAa',
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'aBa',
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'aCa' ]
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start, end = _BuildLocations( 2, 1, 3, 1 )
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( line_offset, char_offset ) = vimsupport.ReplaceChunk( start, end, '',
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0, 0, result_buffer )
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# First line is not affected.
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expected_buffer = [ 'aAa',
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'aCa' ]
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AssertBuffersAreEqualAsBytes( expected_buffer, result_buffer )
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eq_( line_offset, -1 )
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eq_( char_offset, 0 )
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def ReplaceChunk_SingleToMultipleLines_test():
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result_buffer = [ 'aAa',
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'aBa',
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'aCa' ]
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start, end = _BuildLocations( 2, 2, 2, 2 )
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( line_offset, char_offset ) = vimsupport.ReplaceChunk( start, end, 'Eb\nbF',
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0, 0, result_buffer )
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expected_buffer = [ 'aAa',
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'aEb',
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'bFBa',
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'aCa' ]
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AssertBuffersAreEqualAsBytes( expected_buffer, result_buffer )
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eq_( line_offset, 1 )
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eq_( char_offset, 1 )
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# now make another change to the "2nd" line
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start, end = _BuildLocations( 2, 3, 2, 4 )
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( new_line_offset, new_char_offset ) = vimsupport.ReplaceChunk(
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start,
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end,
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'cccc',
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line_offset,
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char_offset,
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result_buffer )
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line_offset += new_line_offset
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char_offset += new_char_offset
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AssertBuffersAreEqualAsBytes( [ 'aAa',
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'aEb',
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'bFBcccc',
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'aCa' ], result_buffer )
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eq_( line_offset, 1 )
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eq_( char_offset, 4 )
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def ReplaceChunk_SingleToMultipleLines2_test():
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result_buffer = [ 'aAa', 'aBa', 'aCa' ]
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start, end = _BuildLocations( 2, 2, 2, 2 )
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( line_offset, char_offset ) = vimsupport.ReplaceChunk( start,
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end,
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'Eb\nbFb\nG',
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0,
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0,
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result_buffer )
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expected_buffer = [ 'aAa',
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'aEb',
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'bFb',
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'GBa',
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'aCa' ]
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AssertBuffersAreEqualAsBytes( expected_buffer, result_buffer )
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eq_( line_offset, 2 )
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eq_( char_offset, 0 )
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def ReplaceChunk_SingleToMultipleLines3_test():
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result_buffer = [ 'aAa', 'aBa', 'aCa' ]
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start, end = _BuildLocations( 2, 2, 2, 2 )
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( line_offset, char_offset ) = vimsupport.ReplaceChunk( start,
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end,
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'Eb\nbFb\nbGb',
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0,
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0,
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result_buffer )
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expected_buffer = [ 'aAa',
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'aEb',
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'bFb',
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'bGbBa',
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'aCa' ]
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AssertBuffersAreEqualAsBytes( expected_buffer, result_buffer )
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eq_( line_offset, 2 )
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eq_( char_offset, 2 )
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def ReplaceChunk_SingleToMultipleLinesReplace_test():
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result_buffer = [ 'aAa', 'aBa', 'aCa' ]
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start, end = _BuildLocations( 1, 2, 1, 4 )
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( line_offset, char_offset ) = vimsupport.ReplaceChunk( start,
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end,
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'Eb\nbFb\nbGb',
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0,
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0,
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result_buffer )
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expected_buffer = [ 'aEb',
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'bFb',
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'bGb',
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'aBa',
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'aCa' ]
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AssertBuffersAreEqualAsBytes( expected_buffer, result_buffer )
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eq_( line_offset, 2 )
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eq_( char_offset, 0 )
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def ReplaceChunk_SingleToMultipleLinesReplace_2_test():
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result_buffer = [ 'aAa',
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'aBa',
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'aCa' ]
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start, end = _BuildLocations( 1, 2, 1, 4 )
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( line_offset, char_offset ) = vimsupport.ReplaceChunk( start,
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end,
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'Eb\nbFb\nbGb',
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0,
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0,
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result_buffer )
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expected_buffer = [ 'aEb',
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'bFb',
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'bGb',
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'aBa',
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'aCa' ]
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AssertBuffersAreEqualAsBytes( expected_buffer, result_buffer )
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eq_( line_offset, 2 )
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eq_( char_offset, 0 )
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# now do a subsequent change (insert at end of line "1")
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start, end = _BuildLocations( 1, 4, 1, 4 )
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( new_line_offset, new_char_offset ) = vimsupport.ReplaceChunk(
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start,
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end,
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'cccc',
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line_offset,
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char_offset,
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result_buffer )
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line_offset += new_line_offset
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char_offset += new_char_offset
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AssertBuffersAreEqualAsBytes( [ 'aEb',
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'bFb',
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'bGbcccc',
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'aBa',
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'aCa' ], result_buffer )
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eq_( line_offset, 2 )
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eq_( char_offset, 4 )
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def ReplaceChunk_MultipleLinesToSingleLine_test():
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result_buffer = [ 'aAa', 'aBa', 'aCaaaa' ]
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start, end = _BuildLocations( 2, 2, 3, 2 )
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( line_offset, char_offset ) = vimsupport.ReplaceChunk( start, end, 'E',
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0, 0, result_buffer )
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expected_buffer = [ 'aAa', 'aECaaaa' ]
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AssertBuffersAreEqualAsBytes( expected_buffer, result_buffer )
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eq_( line_offset, -1 )
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eq_( char_offset, 1 )
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# make another modification applying offsets
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start, end = _BuildLocations( 3, 3, 3, 4 )
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( new_line_offset, new_char_offset ) = vimsupport.ReplaceChunk(
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start,
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end,
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'cccc',
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line_offset,
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char_offset,
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result_buffer )
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line_offset += new_line_offset
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char_offset += new_char_offset
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AssertBuffersAreEqualAsBytes( [ 'aAa',
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'aECccccaaa' ], result_buffer )
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eq_( line_offset, -1 )
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eq_( char_offset, 4 )
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# and another, for luck
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start, end = _BuildLocations( 3, 4, 3, 5 )
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( new_line_offset, new_char_offset ) = vimsupport.ReplaceChunk(
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start,
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end,
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'dd\ndd',
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line_offset,
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char_offset,
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result_buffer )
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line_offset += new_line_offset
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char_offset += new_char_offset
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AssertBuffersAreEqualAsBytes( [ 'aAa',
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'aECccccdd',
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'ddaa' ], result_buffer )
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eq_( line_offset, 0 )
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eq_( char_offset, -2 )
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def ReplaceChunk_MultipleLinesToSameMultipleLines_test():
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result_buffer = [ 'aAa',
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'aBa',
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'aCa',
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'aDe' ]
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start, end = _BuildLocations( 2, 2, 3, 2 )
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( line_offset, char_offset ) = vimsupport.ReplaceChunk( start, end, 'Eb\nbF',
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0, 0, result_buffer )
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expected_buffer = [ 'aAa',
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'aEb',
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'bFCa',
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'aDe' ]
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AssertBuffersAreEqualAsBytes( expected_buffer, result_buffer )
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eq_( line_offset, 0 )
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eq_( char_offset, 1 )
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def ReplaceChunk_MultipleLinesToMoreMultipleLines_test():
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result_buffer = [ 'aAa',
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'aBa',
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'aCa',
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'aDe' ]
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start, end = _BuildLocations( 2, 2, 3, 2 )
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( line_offset, char_offset ) = vimsupport.ReplaceChunk( start,
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end,
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'Eb\nbFb\nbG',
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0,
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0,
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result_buffer )
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expected_buffer = [ 'aAa',
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'aEb',
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'bFb',
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'bGCa',
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'aDe' ]
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AssertBuffersAreEqualAsBytes( expected_buffer, result_buffer )
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eq_( line_offset, 1 )
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eq_( char_offset, 1 )
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def ReplaceChunk_MultipleLinesToLessMultipleLines_test():
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result_buffer = [ 'aAa',
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'aBa',
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'aCa',
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'aDe' ]
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start, end = _BuildLocations( 1, 2, 3, 2 )
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( line_offset, char_offset ) = vimsupport.ReplaceChunk( start, end, 'Eb\nbF',
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0, 0, result_buffer )
|
|
expected_buffer = [ 'aEb', 'bFCa', 'aDe' ]
|
|
AssertBuffersAreEqualAsBytes( expected_buffer, result_buffer )
|
|
eq_( line_offset, -1 )
|
|
eq_( char_offset, 1 )
|
|
|
|
|
|
def ReplaceChunk_MultipleLinesToEvenLessMultipleLines_test():
|
|
result_buffer = [ 'aAa',
|
|
'aBa',
|
|
'aCa',
|
|
'aDe' ]
|
|
start, end = _BuildLocations( 1, 2, 4, 2 )
|
|
( line_offset, char_offset ) = vimsupport.ReplaceChunk( start, end, 'Eb\nbF',
|
|
0, 0, result_buffer )
|
|
expected_buffer = [ 'aEb', 'bFDe' ]
|
|
AssertBuffersAreEqualAsBytes( expected_buffer, result_buffer )
|
|
eq_( line_offset, -2 )
|
|
eq_( char_offset, 1 )
|
|
|
|
|
|
def ReplaceChunk_SpanBufferEdge_test():
|
|
result_buffer = [ 'aAa',
|
|
'aBa',
|
|
'aCa' ]
|
|
start, end = _BuildLocations( 1, 1, 1, 3 )
|
|
( line_offset, char_offset ) = vimsupport.ReplaceChunk( start, end, 'bDb',
|
|
0, 0, result_buffer )
|
|
expected_buffer = [ 'bDba',
|
|
'aBa',
|
|
'aCa' ]
|
|
AssertBuffersAreEqualAsBytes( expected_buffer, result_buffer )
|
|
eq_( line_offset, 0 )
|
|
eq_( char_offset, 1 )
|
|
|
|
|
|
def ReplaceChunk_DeleteTextInLine_test():
|
|
result_buffer = [ 'aAa',
|
|
'aBa',
|
|
'aCa' ]
|
|
start, end = _BuildLocations( 2, 2, 2, 3 )
|
|
( line_offset, char_offset ) = vimsupport.ReplaceChunk( start, end, '',
|
|
0, 0, result_buffer )
|
|
expected_buffer = [ 'aAa',
|
|
'aa',
|
|
'aCa' ]
|
|
AssertBuffersAreEqualAsBytes( expected_buffer, result_buffer )
|
|
eq_( line_offset, 0 )
|
|
eq_( char_offset, -1 )
|
|
|
|
|
|
def ReplaceChunk_AddTextInLine_test():
|
|
result_buffer = [ 'aAa',
|
|
'aBa',
|
|
'aCa' ]
|
|
start, end = _BuildLocations( 2, 2, 2, 2 )
|
|
( line_offset, char_offset ) = vimsupport.ReplaceChunk( start, end, 'bDb',
|
|
0, 0, result_buffer )
|
|
expected_buffer = [ 'aAa',
|
|
'abDbBa',
|
|
'aCa' ]
|
|
AssertBuffersAreEqualAsBytes( expected_buffer, result_buffer )
|
|
eq_( line_offset, 0 )
|
|
eq_( char_offset, 3 )
|
|
|
|
|
|
def ReplaceChunk_ReplaceTextInLine_test():
|
|
result_buffer = [ 'aAa',
|
|
'aBa',
|
|
'aCa' ]
|
|
start, end = _BuildLocations( 2, 2, 2, 3 )
|
|
( line_offset, char_offset ) = vimsupport.ReplaceChunk( start, end, 'bDb',
|
|
0, 0, result_buffer )
|
|
expected_buffer = [ 'aAa',
|
|
'abDba',
|
|
'aCa' ]
|
|
AssertBuffersAreEqualAsBytes( expected_buffer, result_buffer )
|
|
eq_( line_offset, 0 )
|
|
eq_( char_offset, 2 )
|
|
|
|
|
|
def ReplaceChunk_SingleLineOffsetWorks_test():
|
|
result_buffer = [ 'aAa',
|
|
'aBa',
|
|
'aCa' ]
|
|
start, end = _BuildLocations( 1, 1, 1, 2 )
|
|
( line_offset, char_offset ) = vimsupport.ReplaceChunk( start, end, 'bDb',
|
|
1, 1, result_buffer )
|
|
expected_buffer = [ 'aAa',
|
|
'abDba',
|
|
'aCa' ]
|
|
AssertBuffersAreEqualAsBytes( expected_buffer, result_buffer )
|
|
eq_( line_offset, 0 )
|
|
eq_( char_offset, 2 )
|
|
|
|
|
|
def ReplaceChunk_SingleLineToMultipleLinesOffsetWorks_test():
|
|
result_buffer = [ 'aAa',
|
|
'aBa',
|
|
'aCa' ]
|
|
start, end = _BuildLocations( 1, 1, 1, 2 )
|
|
( line_offset, char_offset ) = vimsupport.ReplaceChunk( start, end, 'Db\nE',
|
|
1, 1, result_buffer )
|
|
expected_buffer = [ 'aAa',
|
|
'aDb',
|
|
'Ea',
|
|
'aCa' ]
|
|
AssertBuffersAreEqualAsBytes( expected_buffer, result_buffer )
|
|
eq_( line_offset, 1 )
|
|
eq_( char_offset, -1 )
|
|
|
|
|
|
def ReplaceChunk_MultipleLinesToSingleLineOffsetWorks_test():
|
|
result_buffer = [ 'aAa',
|
|
'aBa',
|
|
'aCa' ]
|
|
start, end = _BuildLocations( 1, 1, 2, 2 )
|
|
( line_offset, char_offset ) = vimsupport.ReplaceChunk( start, end, 'bDb',
|
|
1, 1, result_buffer )
|
|
expected_buffer = [ 'aAa',
|
|
'abDbCa' ]
|
|
AssertBuffersAreEqualAsBytes( expected_buffer, result_buffer )
|
|
eq_( line_offset, -1 )
|
|
eq_( char_offset, 3 )
|
|
|
|
|
|
def ReplaceChunk_MultipleLineOffsetWorks_test():
|
|
result_buffer = [ 'aAa',
|
|
'aBa',
|
|
'aCa' ]
|
|
start, end = _BuildLocations( 3, 1, 4, 3 )
|
|
( line_offset, char_offset ) = vimsupport.ReplaceChunk( start,
|
|
end,
|
|
'bDb\nbEb\nbFb',
|
|
-1,
|
|
1,
|
|
result_buffer )
|
|
expected_buffer = [ 'aAa',
|
|
'abDb',
|
|
'bEb',
|
|
'bFba' ]
|
|
AssertBuffersAreEqualAsBytes( expected_buffer, result_buffer )
|
|
eq_( line_offset, 1 )
|
|
eq_( char_offset, 1 )
|
|
|
|
|
|
def _BuildLocations( start_line, start_column, end_line, end_column ):
|
|
return {
|
|
'line_num' : start_line,
|
|
'column_num': start_column,
|
|
}, {
|
|
'line_num' : end_line,
|
|
'column_num': end_column,
|
|
}
|
|
|
|
|
|
def ReplaceChunksInBuffer_SortedChunks_test():
|
|
chunks = [
|
|
_BuildChunk( 1, 4, 1, 4, '(' ),
|
|
_BuildChunk( 1, 11, 1, 11, ')' )
|
|
]
|
|
|
|
result_buffer = [ 'CT<10 >> 2> ct' ]
|
|
vimsupport.ReplaceChunksInBuffer( chunks, result_buffer, None )
|
|
|
|
expected_buffer = [ 'CT<(10 >> 2)> ct' ]
|
|
AssertBuffersAreEqualAsBytes( expected_buffer, result_buffer )
|
|
|
|
|
|
def ReplaceChunksInBuffer_UnsortedChunks_test():
|
|
chunks = [
|
|
_BuildChunk( 1, 11, 1, 11, ')' ),
|
|
_BuildChunk( 1, 4, 1, 4, '(' )
|
|
]
|
|
|
|
result_buffer = [ 'CT<10 >> 2> ct' ]
|
|
vimsupport.ReplaceChunksInBuffer( chunks, result_buffer, None )
|
|
|
|
expected_buffer = [ 'CT<(10 >> 2)> ct' ]
|
|
AssertBuffersAreEqualAsBytes( expected_buffer, result_buffer )
|
|
|
|
|
|
@patch( 'ycm.vimsupport.VariableExists', return_value = False )
|
|
@patch( 'ycm.vimsupport.SetFittingHeightForCurrentWindow' )
|
|
@patch( 'ycm.vimsupport.GetBufferNumberForFilename',
|
|
return_value = 1,
|
|
new_callable = ExtendedMock )
|
|
@patch( 'ycm.vimsupport.BufferIsVisible',
|
|
return_value = True,
|
|
new_callable = ExtendedMock )
|
|
@patch( 'ycm.vimsupport.OpenFilename' )
|
|
@patch( 'ycm.vimsupport.PostVimMessage', new_callable = ExtendedMock )
|
|
@patch( 'vim.eval', new_callable = ExtendedMock )
|
|
@patch( 'vim.command', new_callable = ExtendedMock )
|
|
def ReplaceChunks_SingleFile_Open_test( vim_command,
|
|
vim_eval,
|
|
post_vim_message,
|
|
open_filename,
|
|
buffer_is_visible,
|
|
get_buffer_number_for_filename,
|
|
set_fitting_height,
|
|
variable_exists ):
|
|
|
|
chunks = [
|
|
_BuildChunk( 1, 1, 2, 1, 'replacement', 'single_file' )
|
|
]
|
|
|
|
result_buffer = VimBuffer(
|
|
'single_file',
|
|
contents = [
|
|
'line1',
|
|
'line2',
|
|
'line3'
|
|
]
|
|
)
|
|
|
|
with patch( 'vim.buffers', [ None, result_buffer, None ] ):
|
|
vimsupport.ReplaceChunks( chunks )
|
|
|
|
# Ensure that we applied the replacement correctly
|
|
eq_( result_buffer.GetLines(), [
|
|
'replacementline2',
|
|
'line3',
|
|
] )
|
|
|
|
# GetBufferNumberForFilename is called twice:
|
|
# - once to the check if we would require opening the file (so that we can
|
|
# raise a warning)
|
|
# - once whilst applying the changes
|
|
get_buffer_number_for_filename.assert_has_exact_calls( [
|
|
call( 'single_file', False ),
|
|
call( 'single_file', False ),
|
|
] )
|
|
|
|
# BufferIsVisible is called twice for the same reasons as above
|
|
buffer_is_visible.assert_has_exact_calls( [
|
|
call( 1 ),
|
|
call( 1 ),
|
|
] )
|
|
|
|
# we don't attempt to open any files
|
|
open_filename.assert_not_called()
|
|
|
|
# But we do set the quickfix list
|
|
vim_eval.assert_has_exact_calls( [
|
|
call( 'setqflist( {0} )'.format( json.dumps( [ {
|
|
'bufnr': 1,
|
|
'filename': 'single_file',
|
|
'lnum': 1,
|
|
'col': 1,
|
|
'text': 'replacement',
|
|
'type': 'F'
|
|
} ] ) ) ),
|
|
] )
|
|
vim_command.assert_has_exact_calls( [
|
|
call( 'botright copen' ),
|
|
call( 'silent! wincmd p' )
|
|
] )
|
|
set_fitting_height.assert_called_once_with()
|
|
|
|
# And it is ReplaceChunks that prints the message showing the number of
|
|
# changes
|
|
post_vim_message.assert_has_exact_calls( [
|
|
call( 'Applied 1 changes', warning = False ),
|
|
] )
|
|
|
|
|
|
@patch( 'ycm.vimsupport.VariableExists', return_value = False )
|
|
@patch( 'ycm.vimsupport.SetFittingHeightForCurrentWindow' )
|
|
@patch( 'ycm.vimsupport.GetBufferNumberForFilename',
|
|
side_effect = [ -1, -1, 1 ],
|
|
new_callable = ExtendedMock )
|
|
@patch( 'ycm.vimsupport.BufferIsVisible',
|
|
side_effect = [ False, False, True ],
|
|
new_callable = ExtendedMock )
|
|
@patch( 'ycm.vimsupport.OpenFilename',
|
|
new_callable = ExtendedMock )
|
|
@patch( 'ycm.vimsupport.PostVimMessage', new_callable = ExtendedMock )
|
|
@patch( 'ycm.vimsupport.Confirm',
|
|
return_value = True,
|
|
new_callable = ExtendedMock )
|
|
@patch( 'vim.eval', return_value = 10, new_callable = ExtendedMock )
|
|
@patch( 'vim.command', new_callable = ExtendedMock )
|
|
def ReplaceChunks_SingleFile_NotOpen_test( vim_command,
|
|
vim_eval,
|
|
confirm,
|
|
post_vim_message,
|
|
open_filename,
|
|
buffer_is_visible,
|
|
get_buffer_number_for_filename,
|
|
set_fitting_height,
|
|
variable_exists ):
|
|
|
|
chunks = [
|
|
_BuildChunk( 1, 1, 2, 1, 'replacement', 'single_file' )
|
|
]
|
|
|
|
result_buffer = VimBuffer(
|
|
'single_file',
|
|
contents = [
|
|
'line1',
|
|
'line2',
|
|
'line3'
|
|
]
|
|
)
|
|
|
|
with patch( 'vim.buffers', [ None, result_buffer, None ] ):
|
|
vimsupport.ReplaceChunks( chunks )
|
|
|
|
# We checked if it was OK to open the file
|
|
confirm.assert_has_exact_calls( [
|
|
call( vimsupport.FIXIT_OPENING_BUFFERS_MESSAGE_FORMAT.format( 1 ) )
|
|
] )
|
|
|
|
# Ensure that we applied the replacement correctly
|
|
eq_( result_buffer.GetLines(), [
|
|
'replacementline2',
|
|
'line3',
|
|
] )
|
|
|
|
# GetBufferNumberForFilename is called 3 times. The return values are set in
|
|
# the @patch call above:
|
|
# - once to the check if we would require opening the file (so that we can
|
|
# raise a warning) (-1 return)
|
|
# - once whilst applying the changes (-1 return)
|
|
# - finally after calling OpenFilename (1 return)
|
|
get_buffer_number_for_filename.assert_has_exact_calls( [
|
|
call( 'single_file', False ),
|
|
call( 'single_file', False ),
|
|
call( 'single_file', False ),
|
|
] )
|
|
|
|
# BufferIsVisible is called 3 times for the same reasons as above, with the
|
|
# return of each one
|
|
buffer_is_visible.assert_has_exact_calls( [
|
|
call( -1 ),
|
|
call( -1 ),
|
|
call( 1 ),
|
|
] )
|
|
|
|
# We open 'single_file' as expected.
|
|
open_filename.assert_called_with( 'single_file', {
|
|
'focus': True,
|
|
'fix': True,
|
|
'size': 10
|
|
} )
|
|
|
|
# And close it again, then show the quickfix window.
|
|
vim_command.assert_has_exact_calls( [
|
|
call( 'lclose' ),
|
|
call( 'hide' ),
|
|
call( 'botright copen' ),
|
|
call( 'silent! wincmd p' )
|
|
] )
|
|
set_fitting_height.assert_called_once_with()
|
|
|
|
# And update the quickfix list
|
|
vim_eval.assert_has_exact_calls( [
|
|
call( '&previewheight' ),
|
|
call( 'setqflist( {0} )'.format( json.dumps( [ {
|
|
'bufnr': 1,
|
|
'filename': 'single_file',
|
|
'lnum': 1,
|
|
'col': 1,
|
|
'text': 'replacement',
|
|
'type': 'F'
|
|
} ] ) ) ),
|
|
] )
|
|
|
|
# And it is ReplaceChunks that prints the message showing the number of
|
|
# changes
|
|
post_vim_message.assert_has_exact_calls( [
|
|
call( 'Applied 1 changes', warning = False ),
|
|
] )
|
|
|
|
|
|
@patch( 'ycm.vimsupport.GetBufferNumberForFilename',
|
|
side_effect = [ -1, -1, 1 ],
|
|
new_callable = ExtendedMock )
|
|
@patch( 'ycm.vimsupport.BufferIsVisible',
|
|
side_effect = [ False, False, True ],
|
|
new_callable = ExtendedMock )
|
|
@patch( 'ycm.vimsupport.OpenFilename',
|
|
new_callable = ExtendedMock )
|
|
@patch( 'ycm.vimsupport.PostVimMessage',
|
|
new_callable = ExtendedMock )
|
|
@patch( 'ycm.vimsupport.Confirm',
|
|
return_value = False,
|
|
new_callable = ExtendedMock )
|
|
@patch( 'vim.eval',
|
|
return_value = 10,
|
|
new_callable = ExtendedMock )
|
|
@patch( 'vim.command', new_callable = ExtendedMock )
|
|
def ReplaceChunks_User_Declines_To_Open_File_test(
|
|
vim_command,
|
|
vim_eval,
|
|
confirm,
|
|
post_vim_message,
|
|
open_filename,
|
|
buffer_is_visible,
|
|
get_buffer_number_for_filename ):
|
|
|
|
# Same as above, except the user selects Cancel when asked if they should
|
|
# allow us to open lots of (ahem, 1) file.
|
|
|
|
chunks = [
|
|
_BuildChunk( 1, 1, 2, 1, 'replacement', 'single_file' )
|
|
]
|
|
|
|
result_buffer = VimBuffer(
|
|
'single_file',
|
|
contents = [
|
|
'line1',
|
|
'line2',
|
|
'line3'
|
|
]
|
|
)
|
|
|
|
with patch( 'vim.buffers', [ None, result_buffer, None ] ):
|
|
vimsupport.ReplaceChunks( chunks )
|
|
|
|
# We checked if it was OK to open the file
|
|
confirm.assert_has_exact_calls( [
|
|
call( vimsupport.FIXIT_OPENING_BUFFERS_MESSAGE_FORMAT.format( 1 ) )
|
|
] )
|
|
|
|
# Ensure that buffer is not changed
|
|
eq_( result_buffer.GetLines(), [
|
|
'line1',
|
|
'line2',
|
|
'line3',
|
|
] )
|
|
|
|
# GetBufferNumberForFilename is called once. The return values are set in
|
|
# the @patch call above:
|
|
# - once to the check if we would require opening the file (so that we can
|
|
# raise a warning) (-1 return)
|
|
get_buffer_number_for_filename.assert_has_exact_calls( [
|
|
call( 'single_file', False ),
|
|
] )
|
|
|
|
# BufferIsVisible is called once for the above file, which wasn't visible.
|
|
buffer_is_visible.assert_has_exact_calls( [
|
|
call( -1 ),
|
|
] )
|
|
|
|
# We don't attempt to open any files or update any quickfix list or anything
|
|
# like that
|
|
open_filename.assert_not_called()
|
|
vim_eval.assert_not_called()
|
|
vim_command.assert_not_called()
|
|
post_vim_message.assert_not_called()
|
|
|
|
|
|
@patch( 'ycm.vimsupport.GetBufferNumberForFilename',
|
|
side_effect = [ -1, -1, 1 ],
|
|
new_callable = ExtendedMock )
|
|
# Key difference is here: In the final check, BufferIsVisible returns False
|
|
@patch( 'ycm.vimsupport.BufferIsVisible',
|
|
side_effect = [ False, False, False ],
|
|
new_callable = ExtendedMock )
|
|
@patch( 'ycm.vimsupport.OpenFilename',
|
|
new_callable = ExtendedMock )
|
|
@patch( 'ycm.vimsupport.PostVimMessage',
|
|
new_callable = ExtendedMock )
|
|
@patch( 'ycm.vimsupport.Confirm',
|
|
return_value = True,
|
|
new_callable = ExtendedMock )
|
|
@patch( 'vim.eval',
|
|
return_value = 10,
|
|
new_callable = ExtendedMock )
|
|
@patch( 'vim.command',
|
|
new_callable = ExtendedMock )
|
|
def ReplaceChunks_User_Aborts_Opening_File_test(
|
|
vim_command,
|
|
vim_eval,
|
|
confirm,
|
|
post_vim_message,
|
|
open_filename,
|
|
buffer_is_visible,
|
|
get_buffer_number_for_filename ):
|
|
|
|
# Same as above, except the user selects Abort or Quick during the
|
|
# "swap-file-found" dialog
|
|
|
|
chunks = [
|
|
_BuildChunk( 1, 1, 2, 1, 'replacement', 'single_file' )
|
|
]
|
|
|
|
result_buffer = VimBuffer(
|
|
'single_file',
|
|
contents = [
|
|
'line1',
|
|
'line2',
|
|
'line3'
|
|
]
|
|
)
|
|
|
|
with patch( 'vim.buffers', [ None, result_buffer, None ] ):
|
|
assert_that( calling( vimsupport.ReplaceChunks ).with_args( chunks ),
|
|
raises( RuntimeError,
|
|
'Unable to open file: single_file\nFixIt/Refactor operation '
|
|
'aborted prior to completion. Your files have not been '
|
|
'fully updated. Please use undo commands to revert the '
|
|
'applied changes.' ) )
|
|
|
|
# We checked if it was OK to open the file
|
|
confirm.assert_has_exact_calls( [
|
|
call( vimsupport.FIXIT_OPENING_BUFFERS_MESSAGE_FORMAT.format( 1 ) )
|
|
] )
|
|
|
|
# Ensure that buffer is not changed
|
|
eq_( result_buffer.GetLines(), [
|
|
'line1',
|
|
'line2',
|
|
'line3',
|
|
] )
|
|
|
|
# We tried to open this file
|
|
open_filename.assert_called_with( "single_file", {
|
|
'focus': True,
|
|
'fix': True,
|
|
'size': 10
|
|
} )
|
|
vim_eval.assert_called_with( "&previewheight" )
|
|
|
|
# But raised an exception before issuing the message at the end
|
|
post_vim_message.assert_not_called()
|
|
|
|
|
|
@patch( 'ycm.vimsupport.VariableExists', return_value = False )
|
|
@patch( 'ycm.vimsupport.SetFittingHeightForCurrentWindow' )
|
|
@patch( 'ycm.vimsupport.GetBufferNumberForFilename', side_effect = [
|
|
22, # first_file (check)
|
|
-1, # another_file (check)
|
|
22, # first_file (apply)
|
|
-1, # another_file (apply)
|
|
19, # another_file (check after open)
|
|
],
|
|
new_callable = ExtendedMock )
|
|
@patch( 'ycm.vimsupport.BufferIsVisible', side_effect = [
|
|
True, # first_file (check)
|
|
False, # second_file (check)
|
|
True, # first_file (apply)
|
|
False, # second_file (apply)
|
|
True, # side_effect (check after open)
|
|
],
|
|
new_callable = ExtendedMock)
|
|
@patch( 'ycm.vimsupport.OpenFilename',
|
|
new_callable = ExtendedMock)
|
|
@patch( 'ycm.vimsupport.PostVimMessage',
|
|
new_callable = ExtendedMock)
|
|
@patch( 'ycm.vimsupport.Confirm', return_value = True,
|
|
new_callable = ExtendedMock)
|
|
@patch( 'vim.eval', return_value = 10,
|
|
new_callable = ExtendedMock)
|
|
@patch( 'vim.command',
|
|
new_callable = ExtendedMock)
|
|
def ReplaceChunks_MultiFile_Open_test( vim_command,
|
|
vim_eval,
|
|
confirm,
|
|
post_vim_message,
|
|
open_filename,
|
|
buffer_is_visible,
|
|
get_buffer_number_for_filename,
|
|
set_fitting_height,
|
|
variable_exists ):
|
|
|
|
# Chunks are split across 2 files, one is already open, one isn't
|
|
|
|
chunks = [
|
|
_BuildChunk( 1, 1, 2, 1, 'first_file_replacement ', '1_first_file' ),
|
|
_BuildChunk( 2, 1, 2, 1, 'second_file_replacement ', '2_another_file' ),
|
|
]
|
|
|
|
first_file = VimBuffer(
|
|
'1_first_file',
|
|
number = 22,
|
|
contents = [
|
|
'line1',
|
|
'line2',
|
|
'line3',
|
|
]
|
|
)
|
|
another_file = VimBuffer(
|
|
'2_another_file',
|
|
number = 19,
|
|
contents = [
|
|
'another line1',
|
|
'ACME line2',
|
|
]
|
|
)
|
|
|
|
vim_buffers = [ None ] * 23
|
|
vim_buffers[ 22 ] = first_file
|
|
vim_buffers[ 19 ] = another_file
|
|
|
|
with patch( 'vim.buffers', vim_buffers ):
|
|
vimsupport.ReplaceChunks( chunks )
|
|
|
|
# We checked for the right file names
|
|
get_buffer_number_for_filename.assert_has_exact_calls( [
|
|
call( '1_first_file', False ),
|
|
call( '2_another_file', False ),
|
|
call( '1_first_file', False ),
|
|
call( '2_another_file', False ),
|
|
call( '2_another_file', False ),
|
|
] )
|
|
|
|
# We checked if it was OK to open the file
|
|
confirm.assert_has_exact_calls( [
|
|
call( vimsupport.FIXIT_OPENING_BUFFERS_MESSAGE_FORMAT.format( 1 ) )
|
|
] )
|
|
|
|
# Ensure that buffers are updated
|
|
eq_( another_file.GetLines(), [
|
|
'another line1',
|
|
'second_file_replacement ACME line2',
|
|
] )
|
|
eq_( first_file.GetLines(), [
|
|
'first_file_replacement line2',
|
|
'line3',
|
|
] )
|
|
|
|
# We open '2_another_file' as expected.
|
|
open_filename.assert_called_with( '2_another_file', {
|
|
'focus': True,
|
|
'fix': True,
|
|
'size': 10
|
|
} )
|
|
|
|
# And close it again, then show the quickfix window.
|
|
vim_command.assert_has_exact_calls( [
|
|
call( 'lclose' ),
|
|
call( 'hide' ),
|
|
call( 'botright copen' ),
|
|
call( 'silent! wincmd p' )
|
|
] )
|
|
set_fitting_height.assert_called_once_with()
|
|
|
|
# And update the quickfix list with each entry
|
|
vim_eval.assert_has_exact_calls( [
|
|
call( '&previewheight' ),
|
|
call( 'setqflist( {0} )'.format( json.dumps( [ {
|
|
'bufnr': 22,
|
|
'filename': '1_first_file',
|
|
'lnum': 1,
|
|
'col': 1,
|
|
'text': 'first_file_replacement ',
|
|
'type': 'F'
|
|
}, {
|
|
'bufnr': 19,
|
|
'filename': '2_another_file',
|
|
'lnum': 2,
|
|
'col': 1,
|
|
'text': 'second_file_replacement ',
|
|
'type': 'F'
|
|
} ] ) ) ),
|
|
] )
|
|
|
|
# And it is ReplaceChunks that prints the message showing the number of
|
|
# changes
|
|
post_vim_message.assert_has_exact_calls( [
|
|
call( 'Applied 2 changes', warning = False ),
|
|
] )
|
|
|
|
|
|
def _BuildChunk( start_line,
|
|
start_column,
|
|
end_line,
|
|
end_column,
|
|
replacement_text, filepath='test_file_name' ):
|
|
return {
|
|
'range': {
|
|
'start': {
|
|
'filepath': filepath,
|
|
'line_num': start_line,
|
|
'column_num': start_column,
|
|
},
|
|
'end': {
|
|
'filepath': filepath,
|
|
'line_num': end_line,
|
|
'column_num': end_column,
|
|
},
|
|
},
|
|
'replacement_text': replacement_text
|
|
}
|
|
|
|
|
|
@patch( 'vim.eval', new_callable = ExtendedMock )
|
|
def AddDiagnosticSyntaxMatch_ErrorInMiddleOfLine_test( vim_eval ):
|
|
current_buffer = VimBuffer(
|
|
'some_file',
|
|
contents = [ 'Highlight this error please' ]
|
|
)
|
|
|
|
with patch( 'vim.current.buffer', current_buffer ):
|
|
vimsupport.AddDiagnosticSyntaxMatch( 1, 16, 1, 21 )
|
|
|
|
vim_eval.assert_called_once_with(
|
|
r"matchadd('YcmErrorSection', '\%1l\%16c\_.\{-}\%1l\%21c')" )
|
|
|
|
|
|
@patch( 'vim.eval', new_callable = ExtendedMock )
|
|
def AddDiagnosticSyntaxMatch_WarningAtEndOfLine_test( vim_eval ):
|
|
current_buffer = VimBuffer(
|
|
'some_file',
|
|
contents = [ 'Highlight this warning' ]
|
|
)
|
|
|
|
with patch( 'vim.current.buffer', current_buffer ):
|
|
vimsupport.AddDiagnosticSyntaxMatch( 1, 16, 1, 23, is_error = False )
|
|
|
|
vim_eval.assert_called_once_with(
|
|
r"matchadd('YcmWarningSection', '\%1l\%16c\_.\{-}\%1l\%23c')" )
|
|
|
|
|
|
@patch( 'vim.command', new_callable=ExtendedMock )
|
|
@patch( 'vim.current', new_callable=ExtendedMock)
|
|
def WriteToPreviewWindow_test( vim_current, vim_command ):
|
|
vim_current.window.options.__getitem__ = MagicMock( return_value = True )
|
|
|
|
vimsupport.WriteToPreviewWindow( "test" )
|
|
|
|
vim_command.assert_has_exact_calls( [
|
|
call( 'silent! pclose!' ),
|
|
call( 'silent! pedit! _TEMP_FILE_' ),
|
|
call( 'silent! wincmd P' ),
|
|
call( 'silent! wincmd p' ) ] )
|
|
|
|
vim_current.buffer.__setitem__.assert_called_with(
|
|
slice( None, None, None ), [ 'test' ] )
|
|
|
|
vim_current.buffer.options.__setitem__.assert_has_exact_calls( [
|
|
call( 'modifiable', True ),
|
|
call( 'readonly', False ),
|
|
call( 'buftype', 'nofile' ),
|
|
call( 'swapfile', False ),
|
|
call( 'modifiable', False ),
|
|
call( 'modified', False ),
|
|
call( 'readonly', True ),
|
|
], any_order = True )
|
|
|
|
|
|
@patch( 'vim.current' )
|
|
def WriteToPreviewWindow_MultiLine_test( vim_current ):
|
|
vim_current.window.options.__getitem__ = MagicMock( return_value = True )
|
|
vimsupport.WriteToPreviewWindow( "test\ntest2" )
|
|
|
|
vim_current.buffer.__setitem__.assert_called_with(
|
|
slice( None, None, None ), [ 'test', 'test2' ] )
|
|
|
|
|
|
@patch( 'vim.command', new_callable=ExtendedMock )
|
|
@patch( 'vim.current', new_callable=ExtendedMock )
|
|
def WriteToPreviewWindow_JumpFail_test( vim_current, vim_command ):
|
|
vim_current.window.options.__getitem__ = MagicMock( return_value = False )
|
|
|
|
vimsupport.WriteToPreviewWindow( "test" )
|
|
|
|
vim_command.assert_has_exact_calls( [
|
|
call( 'silent! pclose!' ),
|
|
call( 'silent! pedit! _TEMP_FILE_' ),
|
|
call( 'silent! wincmd P' ),
|
|
call( 'redraw' ),
|
|
call( "echo 'test'" ),
|
|
] )
|
|
|
|
vim_current.buffer.__setitem__.assert_not_called()
|
|
vim_current.buffer.options.__setitem__.assert_not_called()
|
|
|
|
|
|
@patch( 'vim.command', new_callable=ExtendedMock )
|
|
@patch( 'vim.current', new_callable=ExtendedMock )
|
|
def WriteToPreviewWindow_JumpFail_MultiLine_test( vim_current, vim_command ):
|
|
|
|
vim_current.window.options.__getitem__ = MagicMock( return_value = False )
|
|
|
|
vimsupport.WriteToPreviewWindow( "test\ntest2" )
|
|
|
|
vim_command.assert_has_exact_calls( [
|
|
call( 'silent! pclose!' ),
|
|
call( 'silent! pedit! _TEMP_FILE_' ),
|
|
call( 'silent! wincmd P' ),
|
|
call( 'redraw' ),
|
|
call( "echo 'test'" ),
|
|
call( "echo 'test2'" ),
|
|
] )
|
|
|
|
vim_current.buffer.__setitem__.assert_not_called()
|
|
vim_current.buffer.options.__setitem__.assert_not_called()
|
|
|
|
|
|
def CheckFilename_test():
|
|
assert_that(
|
|
calling( vimsupport.CheckFilename ).with_args( None ),
|
|
raises( RuntimeError, "'None' is not a valid filename" )
|
|
)
|
|
|
|
assert_that(
|
|
calling( vimsupport.CheckFilename ).with_args( 'nonexistent_file' ),
|
|
raises( RuntimeError,
|
|
"filename 'nonexistent_file' cannot be opened. "
|
|
"No such file or directory." )
|
|
)
|
|
|
|
assert_that( vimsupport.CheckFilename( __file__ ), none() )
|
|
|
|
|
|
def BufferIsVisibleForFilename_test():
|
|
vim_buffers = [
|
|
VimBuffer(
|
|
os.path.realpath( 'visible_filename' ),
|
|
number = 1,
|
|
window = 1
|
|
),
|
|
VimBuffer(
|
|
os.path.realpath( 'hidden_filename' ),
|
|
number = 2,
|
|
window = None
|
|
)
|
|
]
|
|
|
|
with patch( 'vim.buffers', vim_buffers ):
|
|
eq_( vimsupport.BufferIsVisibleForFilename( 'visible_filename' ), True )
|
|
eq_( vimsupport.BufferIsVisibleForFilename( 'hidden_filename' ), False )
|
|
eq_( vimsupport.BufferIsVisibleForFilename( 'another_filename' ), False )
|
|
|
|
|
|
@patch( 'vim.command',
|
|
side_effect = MockVimCommand,
|
|
new_callable = ExtendedMock )
|
|
def CloseBuffersForFilename_test( vim_command, *args ):
|
|
vim_buffers = [
|
|
VimBuffer(
|
|
os.path.realpath( 'some_filename' ),
|
|
number = 2
|
|
),
|
|
VimBuffer(
|
|
os.path.realpath( 'some_filename' ),
|
|
number = 5
|
|
)
|
|
]
|
|
|
|
with patch( 'vim.buffers', vim_buffers ):
|
|
vimsupport.CloseBuffersForFilename( 'some_filename' )
|
|
|
|
vim_command.assert_has_exact_calls( [
|
|
call( 'silent! bwipeout! 2' ),
|
|
call( 'silent! bwipeout! 5' )
|
|
], any_order = True )
|
|
|
|
|
|
@patch( 'vim.command', new_callable = ExtendedMock )
|
|
@patch( 'vim.current', new_callable = ExtendedMock )
|
|
def OpenFilename_test( vim_current, vim_command ):
|
|
# Options used to open a logfile
|
|
options = {
|
|
'size': vimsupport.GetIntValue( '&previewheight' ),
|
|
'fix': True,
|
|
'watch': True,
|
|
'position': 'end'
|
|
}
|
|
|
|
vimsupport.OpenFilename( __file__, options )
|
|
|
|
vim_command.assert_has_exact_calls( [
|
|
call( '12split {0}'.format( __file__ ) ),
|
|
call( "exec "
|
|
"'au BufEnter <buffer> :silent! checktime {0}'".format( __file__ ) ),
|
|
call( 'silent! normal G zz' ),
|
|
call( 'silent! wincmd p' )
|
|
] )
|
|
|
|
vim_current.buffer.options.__setitem__.assert_has_exact_calls( [
|
|
call( 'autoread', True ),
|
|
] )
|
|
|
|
vim_current.window.options.__setitem__.assert_has_exact_calls( [
|
|
call( 'winfixheight', True )
|
|
] )
|
|
|
|
|
|
def GetUnsavedAndSpecifiedBufferData_EncodedUnicodeCharsInBuffers_test():
|
|
filepath = os.path.realpath( 'filename' )
|
|
contents = [ ToBytes( u'abc' ), ToBytes( u'fДa' ) ]
|
|
vim_buffer = VimBuffer( filepath, contents = contents )
|
|
|
|
with patch( 'vim.buffers', [ vim_buffer ] ):
|
|
assert_that( vimsupport.GetUnsavedAndSpecifiedBufferData( filepath ),
|
|
has_entry( filepath,
|
|
has_entry( u'contents', u'abc\nfДa\n' ) ) )
|
|
|
|
|
|
def GetBufferFilepath_NoBufferName_UnicodeWorkingDirectory_test():
|
|
vim_buffer = VimBuffer( '', number = 42 )
|
|
unicode_dir = PathToTestFile( u'uni¢𐍈d€' )
|
|
with CurrentWorkingDirectory( unicode_dir ):
|
|
assert_that( vimsupport.GetBufferFilepath( vim_buffer ),
|
|
equal_to( os.path.join( unicode_dir, '42' ) ) )
|
|
|
|
|
|
# NOTE: Vim returns byte offsets for columns, not actual character columns. This
|
|
# makes 'ДД' have 4 columns: column 0, column 2 and column 4.
|
|
@patch( 'vim.current.line', ToBytes( 'ДДaa' ) )
|
|
@patch( 'ycm.vimsupport.CurrentColumn', side_effect = [ 4 ] )
|
|
def TextBeforeCursor_EncodedUnicode_test( *args ):
|
|
eq_( vimsupport.TextBeforeCursor(), u'ДД' )
|
|
|
|
|
|
# NOTE: Vim returns byte offsets for columns, not actual character columns. This
|
|
# makes 'ДД' have 4 columns: column 0, column 2 and column 4.
|
|
@patch( 'vim.current.line', ToBytes( 'aaДД' ) )
|
|
@patch( 'ycm.vimsupport.CurrentColumn', side_effect = [ 2 ] )
|
|
def TextAfterCursor_EncodedUnicode_test( *args ):
|
|
eq_( vimsupport.TextAfterCursor(), u'ДД' )
|
|
|
|
|
|
@patch( 'vim.current.line', ToBytes( 'fДa' ) )
|
|
def CurrentLineContents_EncodedUnicode_test( *args ):
|
|
eq_( vimsupport.CurrentLineContents(), u'fДa' )
|
|
|
|
|
|
@patch( 'vim.eval', side_effect = lambda x: x )
|
|
def VimExpressionToPythonType_IntAsUnicode_test( *args ):
|
|
eq_( vimsupport.VimExpressionToPythonType( '123' ), 123 )
|
|
|
|
|
|
@patch( 'vim.eval', side_effect = lambda x: x )
|
|
def VimExpressionToPythonType_IntAsBytes_test( *args ):
|
|
eq_( vimsupport.VimExpressionToPythonType( ToBytes( '123' ) ), 123 )
|
|
|
|
|
|
@patch( 'vim.eval', side_effect = lambda x: x )
|
|
def VimExpressionToPythonType_StringAsUnicode_test( *args ):
|
|
eq_( vimsupport.VimExpressionToPythonType( 'foo' ), 'foo' )
|
|
|
|
|
|
@patch( 'vim.eval', side_effect = lambda x: x )
|
|
def VimExpressionToPythonType_StringAsBytes_test( *args ):
|
|
eq_( vimsupport.VimExpressionToPythonType( ToBytes( 'foo' ) ), 'foo' )
|
|
|
|
|
|
@patch( 'vim.eval', side_effect = lambda x: x )
|
|
def VimExpressionToPythonType_ListPassthrough_test( *args ):
|
|
eq_( vimsupport.VimExpressionToPythonType( [ 1, 2 ] ), [ 1, 2 ] )
|
|
|
|
|
|
@patch( 'vim.eval', side_effect = lambda x: x )
|
|
def VimExpressionToPythonType_ObjectPassthrough_test( *args ):
|
|
eq_( vimsupport.VimExpressionToPythonType( { 1: 2 } ), { 1: 2 } )
|
|
|
|
|
|
@patch( 'vim.eval', side_effect = lambda x: x )
|
|
def VimExpressionToPythonType_GeneratorPassthrough_test( *args ):
|
|
gen = ( x**2 for x in [ 1, 2, 3 ] )
|
|
eq_( vimsupport.VimExpressionToPythonType( gen ), gen )
|
|
|
|
|
|
@patch( 'vim.eval',
|
|
new_callable = ExtendedMock,
|
|
side_effect = [ None, 2, None ] )
|
|
def SelectFromList_LastItem_test( vim_eval ):
|
|
eq_( vimsupport.SelectFromList( 'test', [ 'a', 'b' ] ),
|
|
1 )
|
|
|
|
vim_eval.assert_has_exact_calls( [
|
|
call( 'inputsave()' ),
|
|
call( 'inputlist( ["test", "1: a", "2: b"] )' ),
|
|
call( 'inputrestore()' )
|
|
] )
|
|
|
|
|
|
@patch( 'vim.eval',
|
|
new_callable = ExtendedMock,
|
|
side_effect = [ None, 1, None ] )
|
|
def SelectFromList_FirstItem_test( vim_eval ):
|
|
eq_( vimsupport.SelectFromList( 'test', [ 'a', 'b' ] ),
|
|
0 )
|
|
|
|
vim_eval.assert_has_exact_calls( [
|
|
call( 'inputsave()' ),
|
|
call( 'inputlist( ["test", "1: a", "2: b"] )' ),
|
|
call( 'inputrestore()' )
|
|
] )
|
|
|
|
|
|
@patch( 'vim.eval', side_effect = [ None, 3, None ] )
|
|
def SelectFromList_OutOfRange_test( vim_eval ):
|
|
assert_that( calling( vimsupport.SelectFromList).with_args( 'test',
|
|
[ 'a', 'b' ] ),
|
|
raises( RuntimeError, vimsupport.NO_SELECTION_MADE_MSG ) )
|
|
|
|
|
|
@patch( 'vim.eval', side_effect = [ None, 0, None ] )
|
|
def SelectFromList_SelectPrompt_test( vim_eval ):
|
|
assert_that( calling( vimsupport.SelectFromList ).with_args( 'test',
|
|
[ 'a', 'b' ] ),
|
|
raises( RuntimeError, vimsupport.NO_SELECTION_MADE_MSG ) )
|
|
|
|
|
|
@patch( 'vim.eval', side_effect = [ None, -199, None ] )
|
|
def SelectFromList_Negative_test( vim_eval ):
|
|
assert_that( calling( vimsupport.SelectFromList ).with_args( 'test',
|
|
[ 'a', 'b' ] ),
|
|
raises( RuntimeError, vimsupport.NO_SELECTION_MADE_MSG ) )
|
|
|
|
|
|
@patch( 'ycm.vimsupport.VariableExists', return_value = False )
|
|
@patch( 'ycm.vimsupport.SearchInCurrentBuffer', return_value = 0 )
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@patch( 'vim.current' )
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def InsertNamespace_insert_test( vim_current, *args ):
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contents = [ '',
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'namespace Taqueria {',
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'',
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' int taco = Math' ]
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vim_current.buffer = VimBuffer( '', contents = contents )
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|
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vimsupport.InsertNamespace( 'System' )
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|
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expected_buffer = [ 'using System;',
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|
'',
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|
'namespace Taqueria {',
|
|
'',
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|
' int taco = Math' ]
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|
AssertBuffersAreEqualAsBytes( expected_buffer, vim_current.buffer )
|
|
|
|
|
|
@patch( 'ycm.vimsupport.VariableExists', return_value = False )
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|
@patch( 'ycm.vimsupport.SearchInCurrentBuffer', return_value = 2 )
|
|
@patch( 'vim.current' )
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|
def InsertNamespace_append_test( vim_current, *args ):
|
|
contents = [ 'namespace Taqueria {',
|
|
' using System;',
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|
'',
|
|
' class Tasty {',
|
|
' int taco;',
|
|
' List salad = new List']
|
|
vim_current.buffer = VimBuffer( '', contents = contents )
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|
|
|
vimsupport.InsertNamespace( 'System.Collections' )
|
|
|
|
expected_buffer = [ 'namespace Taqueria {',
|
|
' using System;',
|
|
' using System.Collections;',
|
|
'',
|
|
' class Tasty {',
|
|
' int taco;',
|
|
' List salad = new List']
|
|
AssertBuffersAreEqualAsBytes( expected_buffer, vim_current.buffer )
|