415 lines
16 KiB
Python
415 lines
16 KiB
Python
# Copyright (C) 2015 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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from ycm.test_utils import MockVimModule
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MockVimModule()
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from mock import ( MagicMock, DEFAULT, patch )
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from nose.tools import eq_
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from hamcrest import assert_that, empty
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from ycm import vimsupport
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from ycm.youcompleteme import YouCompleteMe
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import contextlib
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def GetVariableValue_CompleteItemIs( word, abbr = None, menu = None,
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info = None, kind = None ):
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def Result( variable ):
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if variable == 'v:completed_item':
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return {
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'word': word,
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'abbr': abbr,
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'menu': menu,
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'info': info,
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'kind': kind,
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}
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else:
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return DEFAULT
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return MagicMock( side_effect = Result )
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@contextlib.contextmanager
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def _SetupForCsharpCompletionDone( completions ):
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with patch( 'ycm.vimsupport.InsertNamespace' ):
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with patch( 'ycm.vimsupport.TextBeforeCursor', return_value = ' Test' ):
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ycm_state = YouCompleteMe( MagicMock( spec_set = dict ) )
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request = MagicMock();
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request.Done = MagicMock( return_value = True )
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request.RawResponse = MagicMock( return_value = completions )
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ycm_state._latest_completion_request = request
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yield ycm_state
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def _BuildCompletion( namespace = None, insertion_text = 'Test',
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menu_text = None, extra_menu_info = None,
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detailed_info = None, kind = None ):
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return {
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'extra_data': { 'required_namespace_import' : namespace },
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'insertion_text': insertion_text,
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'menu_text': menu_text,
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'extra_menu_info': extra_menu_info,
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'kind': kind,
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'detailed_info': detailed_info,
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}
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@patch( 'ycm.vimsupport.CurrentFiletypes', return_value = [ "cs" ] )
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def GetCompleteDoneHooks_ResultOnCsharp_test( *args ):
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ycm_state = YouCompleteMe( MagicMock( spec_set = dict ) )
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result = ycm_state.GetCompleteDoneHooks()
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eq_( 1, len( list( result ) ) )
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@patch( 'ycm.vimsupport.CurrentFiletypes', return_value = [ "txt" ] )
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def GetCompleteDoneHooks_EmptyOnOtherFiletype_test( *args ):
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ycm_state = YouCompleteMe( MagicMock( spec_set = dict ) )
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result = ycm_state.GetCompleteDoneHooks()
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eq_( 0, len( list( result ) ) )
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@patch( 'ycm.vimsupport.CurrentFiletypes', return_value = [ "txt" ] )
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def OnCompleteDone_WithActionCallsIt_test( *args ):
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ycm_state = YouCompleteMe( MagicMock( spec_set = dict ) )
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action = MagicMock()
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ycm_state._complete_done_hooks[ "txt" ] = action
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ycm_state.OnCompleteDone()
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assert action.called
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@patch( 'ycm.vimsupport.CurrentFiletypes', return_value = [ "txt" ] )
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def OnCompleteDone_NoActionNoError_test( *args ):
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ycm_state = YouCompleteMe( MagicMock( spec_set = dict ) )
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ycm_state.OnCompleteDone()
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@patch( 'ycm.vimsupport.VimVersionAtLeast', return_value = True )
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@patch( 'ycm.vimsupport.GetVariableValue',
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GetVariableValue_CompleteItemIs( 'Test' ) )
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def FilterToCompletedCompletions_NewVim_MatchIsReturned_test( *args ):
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ycm_state = YouCompleteMe( MagicMock( spec_set = dict ) )
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completions = [ _BuildCompletion( "Test" ) ]
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result = ycm_state._FilterToMatchingCompletions( completions, False )
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eq_( list( result ), completions )
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@patch( 'ycm.vimsupport.VimVersionAtLeast', return_value = True )
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@patch( 'ycm.vimsupport.GetVariableValue',
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GetVariableValue_CompleteItemIs( 'A' ) )
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def FilterToCompletedCompletions_NewVim_ShortTextDoesntRaise_test( *args ):
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ycm_state = YouCompleteMe( MagicMock( spec_set = dict ) )
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completions = [ _BuildCompletion( "AAA" ) ]
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ycm_state._FilterToMatchingCompletions( completions, False )
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@patch( 'ycm.vimsupport.VimVersionAtLeast', return_value = True )
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@patch( 'ycm.vimsupport.GetVariableValue',
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GetVariableValue_CompleteItemIs( 'Test' ) )
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def FilterToCompletedCompletions_NewVim_ExactMatchIsReturned_test( *args ):
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ycm_state = YouCompleteMe( MagicMock( spec_set = dict ) )
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completions = [ _BuildCompletion( "Test" ) ]
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result = ycm_state._FilterToMatchingCompletions( completions, False )
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eq_( list( result ), completions )
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@patch( 'ycm.vimsupport.VimVersionAtLeast', return_value = True )
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@patch( 'ycm.vimsupport.GetVariableValue',
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GetVariableValue_CompleteItemIs( ' Quote' ) )
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def FilterToCompletedCompletions_NewVim_NonMatchIsntReturned_test( *args ):
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ycm_state = YouCompleteMe( MagicMock( spec_set = dict ) )
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completions = [ _BuildCompletion( "A" ) ]
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result = ycm_state._FilterToMatchingCompletions( completions, False )
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assert_that( list( result ), empty() )
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@patch( 'ycm.vimsupport.VimVersionAtLeast', return_value = False )
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@patch( 'ycm.vimsupport.TextBeforeCursor', return_value = " Test" )
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def FilterToCompletedCompletions_OldVim_MatchIsReturned_test( *args ):
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ycm_state = YouCompleteMe( MagicMock( spec_set = dict ) )
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completions = [ _BuildCompletion( "Test" ) ]
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result = ycm_state._FilterToMatchingCompletions( completions, False )
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eq_( list( result ), completions )
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@patch( 'ycm.vimsupport.VimVersionAtLeast', return_value = False )
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@patch( 'ycm.vimsupport.TextBeforeCursor', return_value = "X" )
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def FilterToCompletedCompletions_OldVim_ShortTextDoesntRaise_test( *args ):
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ycm_state = YouCompleteMe( MagicMock( spec_set = dict ) )
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completions = [ _BuildCompletion( "AAA" ) ]
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ycm_state._FilterToMatchingCompletions( completions, False )
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@patch( 'ycm.vimsupport.VimVersionAtLeast', return_value = False )
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@patch( 'ycm.vimsupport.TextBeforeCursor', return_value = "Test" )
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def FilterToCompletedCompletions_OldVim_ExactMatchIsReturned_test( *args ):
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ycm_state = YouCompleteMe( MagicMock( spec_set = dict ) )
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completions = [ _BuildCompletion( "Test" ) ]
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result = ycm_state._FilterToMatchingCompletions( completions, False )
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eq_( list( result ), completions )
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@patch( 'ycm.vimsupport.VimVersionAtLeast', return_value = False )
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@patch( 'ycm.vimsupport.TextBeforeCursor', return_value = " Quote" )
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def FilterToCompletedCompletions_OldVim_NonMatchIsntReturned_test( *args ):
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ycm_state = YouCompleteMe( MagicMock( spec_set = dict ) )
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completions = [ _BuildCompletion( "A" ) ]
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result = ycm_state._FilterToMatchingCompletions( completions, False )
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assert_that( list( result ), empty() )
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@patch( 'ycm.vimsupport.VimVersionAtLeast', return_value = False )
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@patch( 'ycm.vimsupport.TextBeforeCursor', return_value = " Te" )
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def HasCompletionsThatCouldBeCompletedWithMoreText_OldVim_MatchIsReturned_test(
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*args ):
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ycm_state = YouCompleteMe( MagicMock( spec_set = dict ) )
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completions = [ _BuildCompletion( "Test" ) ]
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result = ycm_state._HasCompletionsThatCouldBeCompletedWithMoreText( completions )
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eq_( result, True )
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@patch( 'ycm.vimsupport.VimVersionAtLeast', return_value = False )
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@patch( 'ycm.vimsupport.TextBeforeCursor', return_value = "X" )
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def HasCompletionsThatCouldBeCompletedWithMoreText_OldVim_ShortTextDoesntRaise_test( *args ) :
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ycm_state = YouCompleteMe( MagicMock( spec_set = dict ) )
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completions = [ _BuildCompletion( "AAA" ) ]
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ycm_state._HasCompletionsThatCouldBeCompletedWithMoreText( completions )
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@patch( 'ycm.vimsupport.VimVersionAtLeast', return_value = False )
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@patch( 'ycm.vimsupport.TextBeforeCursor', return_value = "Test" )
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def HasCompletionsThatCouldBeCompletedWithMoreText_OldVim_ExactMatchIsntReturned_test( *args ):
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ycm_state = YouCompleteMe( MagicMock( spec_set = dict ) )
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completions = [ _BuildCompletion( "Test" ) ]
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result = ycm_state._HasCompletionsThatCouldBeCompletedWithMoreText( completions )
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eq_( result, False )
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@patch( 'ycm.vimsupport.VimVersionAtLeast', return_value = False )
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@patch( 'ycm.vimsupport.TextBeforeCursor', return_value = " Quote" )
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def HasCompletionsThatCouldBeCompletedWithMoreText_OldVim_NonMatchIsntReturned_test( *args ):
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ycm_state = YouCompleteMe( MagicMock( spec_set = dict ) )
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completions = [ _BuildCompletion( "A" ) ]
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result = ycm_state._HasCompletionsThatCouldBeCompletedWithMoreText( completions )
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eq_( result, False )
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@patch( 'ycm.vimsupport.VimVersionAtLeast', return_value = True )
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@patch( 'ycm.vimsupport.GetVariableValue',
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GetVariableValue_CompleteItemIs( "Te") )
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@patch( 'ycm.vimsupport.TextBeforeCursor', return_value = " Quote" )
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def HasCompletionsThatCouldBeCompletedWithMoreText_NewVim_MatchIsReturned_test(
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*args ):
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ycm_state = YouCompleteMe( MagicMock( spec_set = dict ) )
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completions = [ _BuildCompletion( "Test" ) ]
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result = ycm_state._HasCompletionsThatCouldBeCompletedWithMoreText( completions )
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eq_( result, True )
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@patch( 'ycm.vimsupport.VimVersionAtLeast', return_value = True )
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@patch( 'ycm.vimsupport.GetVariableValue',
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GetVariableValue_CompleteItemIs( "X") )
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@patch( 'ycm.vimsupport.TextBeforeCursor', return_value = " Quote" )
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def HasCompletionsThatCouldBeCompletedWithMoreText_NewVim_ShortTextDoesntRaise_test( *args ):
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ycm_state = YouCompleteMe( MagicMock( spec_set = dict ) )
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completions = [ _BuildCompletion( "AAA" ) ]
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ycm_state._HasCompletionsThatCouldBeCompletedWithMoreText( completions )
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@patch( 'ycm.vimsupport.VimVersionAtLeast', return_value = True )
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@patch( 'ycm.vimsupport.GetVariableValue',
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GetVariableValue_CompleteItemIs( "Test" ) )
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@patch( 'ycm.vimsupport.TextBeforeCursor', return_value = ' Quote' )
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def HasCompletionsThatCouldBeCompletedWithMoreText_NewVim_ExactMatchIsntReturned_test(
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*args ):
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ycm_state = YouCompleteMe( MagicMock( spec_set = dict ) )
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completions = [ _BuildCompletion( "Test" ) ]
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result = ycm_state._HasCompletionsThatCouldBeCompletedWithMoreText( completions )
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eq_( result, False )
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@patch( 'ycm.vimsupport.VimVersionAtLeast', return_value = True )
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@patch( 'ycm.vimsupport.GetVariableValue',
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GetVariableValue_CompleteItemIs( " Quote" ) )
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@patch( 'ycm.vimsupport.TextBeforeCursor', return_value = ' Quote' )
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def HasCompletionsThatCouldBeCompletedWithMoreText_NewVim_NonMatchIsntReturned_test( *args ):
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ycm_state = YouCompleteMe( MagicMock( spec_set = dict ) )
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completions = [ _BuildCompletion( "A" ) ]
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result = ycm_state._HasCompletionsThatCouldBeCompletedWithMoreText( completions )
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eq_( result, False )
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def GetRequiredNamespaceImport_ReturnNoneForNoExtraData_test():
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ycm_state = YouCompleteMe( MagicMock( spec_set = dict ) )
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eq_( None, ycm_state._GetRequiredNamespaceImport( {} ) )
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def GetRequiredNamespaceImport_ReturnNamespaceFromExtraData_test():
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namespace = "A_NAMESPACE"
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ycm_state = YouCompleteMe( MagicMock( spec_set = dict ) )
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eq_( namespace, ycm_state._GetRequiredNamespaceImport(
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_BuildCompletion( namespace )
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))
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def GetCompletionsUserMayHaveCompleted_ReturnEmptyIfNotDone_test():
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with _SetupForCsharpCompletionDone( [] ) as ycm_state:
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ycm_state._latest_completion_request.Done = MagicMock( return_value = False )
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eq_( [], ycm_state.GetCompletionsUserMayHaveCompleted() )
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def GetCompletionsUserMayHaveCompleted_ReturnEmptyIfPendingMatches_NewVim_test():
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completions = [ _BuildCompletion( None ) ]
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with _SetupForCsharpCompletionDone( completions ) as ycm_state:
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with patch( 'ycm.vimsupport.VimVersionAtLeast', return_value = True ):
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with patch( 'ycm.vimsupport.GetVariableValue',
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GetVariableValue_CompleteItemIs( 'Te' ) ):
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eq_( [], ycm_state.GetCompletionsUserMayHaveCompleted() )
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def GetCompletionsUserMayHaveCompleted_ReturnEmptyIfPendingMatches_OldVim_test(
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*args ):
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completions = [ _BuildCompletion( None ) ]
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with _SetupForCsharpCompletionDone( completions ) as ycm_state:
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with patch( 'ycm.vimsupport.VimVersionAtLeast', return_value = True ):
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with patch( 'ycm.vimsupport.GetVariableValue',
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GetVariableValue_CompleteItemIs( 'Te' ) ):
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eq_( [], ycm_state.GetCompletionsUserMayHaveCompleted() )
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def GetCompletionsUserMayHaveCompleted_ReturnMatchIfExactMatches_NewVim_test(
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*args ):
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info = [ "NS","Test", "Abbr", "Menu", "Info", "Kind" ]
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completions = [ _BuildCompletion( *info ) ]
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with _SetupForCsharpCompletionDone( completions ) as ycm_state:
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with patch( 'ycm.vimsupport.VimVersionAtLeast', return_value = True ):
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with patch( 'ycm.vimsupport.GetVariableValue',
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GetVariableValue_CompleteItemIs( *info[ 1: ] ) ):
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eq_( completions, ycm_state.GetCompletionsUserMayHaveCompleted() )
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def GetCompletionsUserMayHaveCompleted_ReturnMatchIfExactMatchesEvenIfPartial_NewVim_test( *args ):
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info = [ "NS", "Test", "Abbr", "Menu", "Info", "Kind" ]
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completions = [ _BuildCompletion( *info ),
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_BuildCompletion( insertion_text = "TestTest" ) ]
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with _SetupForCsharpCompletionDone( completions ) as ycm_state:
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with patch( 'ycm.vimsupport.VimVersionAtLeast', return_value = True ):
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with patch( 'ycm.vimsupport.GetVariableValue',
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GetVariableValue_CompleteItemIs( *info[ 1: ] ) ):
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eq_( [ completions[ 0 ] ],
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ycm_state.GetCompletionsUserMayHaveCompleted() )
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def GetCompletionsUserMayHaveCompleted_DontReturnMatchIfNontExactMatchesAndPartial_NewVim_test():
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info = [ "NS", "Test", "Abbr", "Menu", "Info", "Kind" ]
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completions = [ _BuildCompletion( insertion_text = info[ 0 ] ),
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_BuildCompletion( insertion_text = "TestTest" ) ]
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with _SetupForCsharpCompletionDone( completions ) as ycm_state:
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with patch( 'ycm.vimsupport.VimVersionAtLeast', return_value = True ):
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with patch( 'ycm.vimsupport.GetVariableValue',
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GetVariableValue_CompleteItemIs( *info[ 1: ] ) ):
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eq_( [], ycm_state.GetCompletionsUserMayHaveCompleted() )
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def GetCompletionsUserMayHaveCompleted_ReturnMatchIfMatches_NewVim_test( *args ):
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completions = [ _BuildCompletion( None ) ]
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with _SetupForCsharpCompletionDone( completions ) as ycm_state:
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with patch( 'ycm.vimsupport.VimVersionAtLeast', return_value = True ):
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with patch( 'ycm.vimsupport.GetVariableValue',
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GetVariableValue_CompleteItemIs( "Test" ) ):
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eq_( completions, ycm_state.GetCompletionsUserMayHaveCompleted() )
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def GetCompletionsUserMayHaveCompleted_ReturnMatchIfMatches_OldVim_test( *args ):
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completions = [ _BuildCompletion( None ) ]
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ycm_state = _SetupForCsharpCompletionDone( completions )
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with _SetupForCsharpCompletionDone( completions ) as ycm_state:
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with patch( 'ycm.vimsupport.VimVersionAtLeast', return_value = False ):
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eq_( completions, ycm_state.GetCompletionsUserMayHaveCompleted() )
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def PostCompleteCsharp_EmptyDoesntInsertNamespace_test( *args ):
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with _SetupForCsharpCompletionDone( [] ) as ycm_state:
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with patch( 'ycm.vimsupport.VimVersionAtLeast', return_value = False ):
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ycm_state._OnCompleteDone_Csharp()
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assert not vimsupport.InsertNamespace.called
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def PostCompleteCsharp_ExistingWithoutNamespaceDoesntInsertNamespace_test( *args
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):
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completions = [ _BuildCompletion( None ) ]
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with _SetupForCsharpCompletionDone( completions ) as ycm_state:
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with patch( 'ycm.vimsupport.VimVersionAtLeast', return_value = False ):
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ycm_state._OnCompleteDone_Csharp()
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assert not vimsupport.InsertNamespace.called
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def PostCompleteCsharp_ValueDoesInsertNamespace_test( *args ):
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namespace = "A_NAMESPACE"
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completions = [ _BuildCompletion( namespace ) ]
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with _SetupForCsharpCompletionDone( completions ) as ycm_state:
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with patch( 'ycm.vimsupport.VimVersionAtLeast', return_value = False ):
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ycm_state._OnCompleteDone_Csharp()
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vimsupport.InsertNamespace.assert_called_once_with( namespace )
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def PostCompleteCsharp_InsertSecondNamespaceIfSelected_test( *args ):
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namespace = "A_NAMESPACE"
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namespace2 = "ANOTHER_NAMESPACE"
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completions = [
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_BuildCompletion( namespace ),
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_BuildCompletion( namespace2 ),
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]
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with _SetupForCsharpCompletionDone( completions ) as ycm_state:
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with patch( 'ycm.vimsupport.VimVersionAtLeast', return_value = False ):
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with patch( 'ycm.vimsupport.PresentDialog', return_value = 1 ):
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ycm_state._OnCompleteDone_Csharp()
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vimsupport.InsertNamespace.assert_called_once_with( namespace2 )
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