Latest upstream changes with buffer emulation.
Contains diagnostic interface improvents as well.
This commit is contained in:
Davit Samvelyan
parent
263bd88bd5
commit
0846673aa4
@ -479,15 +479,13 @@ function! s:OnFileReadyToParse( ... )
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" We only want to send a new FileReadyToParse event notification if the buffer
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" has changed since the last time we sent one, or if forced.
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if force_parsing || b:changedtick != get( b:, 'ycm_changedtick', -1 )
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if force_parsing || s:Pyeval( "ycm_state.NeedsReparse()" )
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exec s:python_command "ycm_state.OnFileReadyToParse()"
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call timer_stop( s:pollers.file_parse_response.id )
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let s:pollers.file_parse_response.id = timer_start(
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\ s:pollers.file_parse_response.wait_milliseconds,
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\ function( 's:PollFileParseResponse' ) )
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let b:ycm_changedtick = b:changedtick
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endif
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endfunction
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105
python/ycm/buffer.py
Normal file
105
python/ycm/buffer.py
Normal file
@ -0,0 +1,105 @@
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# Copyright (C) 2016, Davit Samvelyan
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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 __future__ import 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 import vimsupport
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from ycm.client.event_notification import EventNotification
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from ycm.diagnostic_interface import DiagnosticInterface
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class Buffer( object ):
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def __init__( self, bufnr, user_options ):
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self.number = bufnr
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self._parse_tick = 0
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self._handled_tick = 0
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self._parse_request = None
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self._diag_interface = DiagnosticInterface( bufnr, user_options )
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def FileParseRequestReady( self, block = False ):
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return bool( self._parse_request and
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( block or self._parse_request.Done() ) )
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def SendParseRequest( self, extra_data ):
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self._parse_request = EventNotification( 'FileReadyToParse',
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extra_data = extra_data )
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self._parse_request.Start()
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# Decrement handled tick to ensure correct handling when we are forcing
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# reparse on buffer visit and changed tick remains the same.
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self._handled_tick -= 1
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self._parse_tick = self._ChangedTick()
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def NeedsReparse( self ):
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return self._parse_tick != self._ChangedTick()
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def UpdateDiagnostics( self ):
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self._diag_interface.UpdateWithNewDiagnostics(
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self._parse_request.Response() )
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def PopulateLocationList( self ):
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return self._diag_interface.PopulateLocationList()
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def GetResponse( self ):
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return self._parse_request.Response()
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def IsResponseHandled( self ):
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return self._handled_tick == self._parse_tick
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def MarkResponseHandled( self ):
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self._handled_tick = self._parse_tick
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def OnCursorMoved( self ):
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self._diag_interface.OnCursorMoved()
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def GetErrorCount( self ):
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return self._diag_interface.GetErrorCount()
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def GetWarningCount( self ):
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return self._diag_interface.GetWarningCount()
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def _ChangedTick( self ):
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return vimsupport.GetBufferChangedTick(self.number)
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class BufferDict( dict ):
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def __init__( self, user_options ):
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self._user_options = user_options
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def __missing__( self, key ):
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value = self[ key ] = Buffer( key, self._user_options )
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return value
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@ -30,16 +30,17 @@ import vim
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class DiagnosticInterface( object ):
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def __init__( self, user_options ):
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def __init__( self, bufnr, user_options ):
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self._bufnr = bufnr
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self._user_options = user_options
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self._diagnostics = []
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self._diag_filter = DiagnosticFilter.CreateFromOptions( user_options )
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# Line and column numbers are 1-based
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self._buffer_number_to_line_to_diags = defaultdict(
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lambda: defaultdict( list ) )
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self._line_to_diags = defaultdict( list )
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self._placed_signs = []
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self._next_sign_id = 1
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self._previous_line_number = -1
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self._diag_message_needs_clearing = False
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self._placed_signs = []
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def OnCursorMoved( self ):
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@ -53,54 +54,43 @@ class DiagnosticInterface( object ):
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def GetErrorCount( self ):
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return len( self._FilterDiagnostics( _DiagnosticIsError ) )
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return self._DiagnosticsCount( _DiagnosticIsError )
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def GetWarningCount( self ):
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return len( self._FilterDiagnostics( _DiagnosticIsWarning ) )
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return self._DiagnosticsCount( _DiagnosticIsWarning )
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def PopulateLocationList( self, diags ):
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vimsupport.SetLocationList(
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vimsupport.ConvertDiagnosticsToQfList(
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self._ApplyDiagnosticFilter( diags ) ) )
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def PopulateLocationList( self ):
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# Do nothing if loc list is already populated by diag_interface
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if not self._user_options[ 'always_populate_location_list' ]:
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self._UpdateLocationList()
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return bool( self._diagnostics )
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def UpdateWithNewDiagnostics( self, diags ):
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normalized_diags = [ _NormalizeDiagnostic( x ) for x in
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self._diagnostics = [ _NormalizeDiagnostic( x ) for x in
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self._ApplyDiagnosticFilter( diags ) ]
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self._buffer_number_to_line_to_diags = _ConvertDiagListToDict(
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normalized_diags )
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self._ConvertDiagListToDict()
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if self._user_options[ 'enable_diagnostic_signs' ]:
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self._placed_signs, self._next_sign_id = _UpdateSigns(
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self._placed_signs,
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self._buffer_number_to_line_to_diags,
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self._next_sign_id )
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self._UpdateSigns()
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if self._user_options[ 'enable_diagnostic_highlighting' ]:
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_UpdateSquiggles( self._buffer_number_to_line_to_diags )
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self._UpdateSquiggles()
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if self._user_options[ 'always_populate_location_list' ]:
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self.PopulateLocationList( normalized_diags )
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self._UpdateLocationList()
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def _ApplyDiagnosticFilter( self, diags, extra_predicate = None ):
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filetypes = vimsupport.CurrentFiletypes()
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def _ApplyDiagnosticFilter( self, diags ):
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filetypes = vimsupport.GetBufferFiletypes( self._bufnr )
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diag_filter = self._diag_filter.SubsetForTypes( filetypes )
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predicate = diag_filter.IsAllowed
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if extra_predicate is not None:
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def Filter( diag ):
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return extra_predicate( diag ) and diag_filter.IsAllowed( diag )
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predicate = Filter
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return filter( predicate, diags )
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return filter( diag_filter.IsAllowed, diags )
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def _EchoDiagnosticForLine( self, line_num ):
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buffer_num = vim.current.buffer.number
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diags = self._buffer_number_to_line_to_diags[ buffer_num ][ line_num ]
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diags = self._line_to_diags[ line_num ]
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if not diags:
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if self._diag_message_needs_clearing:
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# Clear any previous diag echo
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@ -117,23 +107,75 @@ class DiagnosticInterface( object ):
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self._diag_message_needs_clearing = True
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def _FilterDiagnostics( self, predicate ):
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matched_diags = []
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line_to_diags = self._buffer_number_to_line_to_diags[
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vim.current.buffer.number ]
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for diags in itervalues( line_to_diags ):
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matched_diags.extend( list(
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self._ApplyDiagnosticFilter( diags, predicate ) ) )
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return matched_diags
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def _DiagnosticsCount( self, predicate ):
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count = 0
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for diags in itervalues( self._line_to_diags ):
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count += sum( 1 for d in diags if predicate( d ) )
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return count
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def _UpdateSquiggles( buffer_number_to_line_to_diags ):
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def _ConvertDiagListToDict( self ):
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self._line_to_diags = defaultdict( list )
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for diag in self._diagnostics:
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location = diag[ 'location' ]
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bufnr = vimsupport.GetBufferNumberForFilename( location[ 'filepath' ] )
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if bufnr != self._bufnr:
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continue
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line_number = location[ 'line_num' ]
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self._line_to_diags[ line_number ].append( diag )
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for diags in itervalues( self._line_to_diags ):
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# We also want errors to be listed before warnings so that errors aren't
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# hidden by the warnings; Vim won't place a sign over an existing one.
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diags.sort( key = lambda diag: ( diag[ 'kind' ],
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diag[ 'location' ][ 'column_num' ] ) )
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def _UpdateSigns( self ):
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new_signs, obsolete_signs = self._GetNewAndObsoleteSigns()
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self._PlaceNewSigns( new_signs )
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self._UnplaceObsoleteSigns( obsolete_signs )
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def _GetNewAndObsoleteSigns( self ):
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new_signs = []
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obsolete_signs = self._placed_signs[:]
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for line, diags in iteritems( self._line_to_diags ):
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# We always go for the first diagnostic on line,
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# because it is sorted giving priority to the Errors.
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diag = diags[ 0 ]
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sign = _DiagSignPlacement( self._next_sign_id,
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line, _DiagnosticIsError( diag ) )
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try:
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obsolete_signs.remove( sign )
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except ValueError:
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new_signs.append( sign )
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self._next_sign_id += 1
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return new_signs, obsolete_signs
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def _PlaceNewSigns( self, new_signs ):
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for sign in new_signs:
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vimsupport.PlaceSign( sign.id, sign.line, self._bufnr, sign.is_error )
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self._placed_signs.append( sign )
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def _UnplaceObsoleteSigns( self, obsolete_signs ):
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for sign in obsolete_signs:
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self._placed_signs.remove( sign )
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vimsupport.UnplaceSignInBuffer( self._bufnr, sign.id )
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def _UpdateSquiggles( self ):
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if self._bufnr != vim.current.buffer.number:
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return
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vimsupport.ClearYcmSyntaxMatches()
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line_to_diags = buffer_number_to_line_to_diags[ vim.current.buffer.number ]
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for diags in itervalues( line_to_diags ):
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# Insert squiggles in reverse order so that errors overlap warnings.
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for diags in itervalues( self._line_to_diags ):
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for diag in reversed( diags ):
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location_extent = diag[ 'location_extent' ]
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is_error = _DiagnosticIsError( diag )
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@ -161,100 +203,9 @@ def _UpdateSquiggles( buffer_number_to_line_to_diags ):
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is_error = is_error )
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def _UpdateSigns( placed_signs, buffer_number_to_line_to_diags, next_sign_id ):
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new_signs, kept_signs, next_sign_id = _GetKeptAndNewSigns(
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placed_signs, buffer_number_to_line_to_diags, next_sign_id
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)
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# Dummy sign used to prevent "flickering" in Vim when last mark gets
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# deleted from buffer. Dummy sign prevents Vim to collapsing the sign column
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# in that case.
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# There's also a vim bug which causes the whole window to redraw in some
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# conditions (vim redraw logic is very complex). But, somehow, if we place a
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# dummy sign before placing other "real" signs, it will not redraw the
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# buffer (patch to vim pending).
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dummy_sign_needed = not kept_signs and new_signs
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if dummy_sign_needed:
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vimsupport.PlaceDummySign( next_sign_id + 1,
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vim.current.buffer.number,
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new_signs[ 0 ].line )
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# We place only those signs that haven't been placed yet.
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new_placed_signs = _PlaceNewSigns( kept_signs, new_signs )
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# We use incremental placement, so signs that already placed on the correct
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# lines will not be deleted and placed again, which should improve performance
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# in case of many diags. Signs which don't exist in the current diag should be
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# deleted.
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_UnplaceObsoleteSigns( kept_signs, placed_signs )
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if dummy_sign_needed:
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vimsupport.UnPlaceDummySign( next_sign_id + 1, vim.current.buffer.number )
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return new_placed_signs, next_sign_id
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def _GetKeptAndNewSigns( placed_signs, buffer_number_to_line_to_diags,
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next_sign_id ):
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new_signs = []
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kept_signs = []
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for buffer_number, line_to_diags in iteritems(
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buffer_number_to_line_to_diags ):
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if not vimsupport.BufferIsVisible( buffer_number ):
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continue
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for line, diags in iteritems( line_to_diags ):
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# Only one sign is visible by line.
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first_diag = diags[ 0 ]
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sign = _DiagSignPlacement( next_sign_id,
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line,
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buffer_number,
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_DiagnosticIsError( first_diag ) )
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if sign not in placed_signs:
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new_signs.append( sign )
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next_sign_id += 1
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else:
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# We use .index here because `sign` contains a new id, but
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# we need the sign with the old id to unplace it later on.
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# We won't be placing the new sign.
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kept_signs.append( placed_signs[ placed_signs.index( sign ) ] )
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return new_signs, kept_signs, next_sign_id
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def _PlaceNewSigns( kept_signs, new_signs ):
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placed_signs = kept_signs[:]
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for sign in new_signs:
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# Do not set two signs on the same line, it will screw up storing sign
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# locations.
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if sign in placed_signs:
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continue
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vimsupport.PlaceSign( sign.id, sign.line, sign.buffer, sign.is_error )
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placed_signs.append( sign )
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return placed_signs
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def _UnplaceObsoleteSigns( kept_signs, placed_signs ):
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for sign in placed_signs:
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if sign not in kept_signs:
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vimsupport.UnplaceSignInBuffer( sign.buffer, sign.id )
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def _ConvertDiagListToDict( diag_list ):
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buffer_to_line_to_diags = defaultdict( lambda: defaultdict( list ) )
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for diag in diag_list:
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location = diag[ 'location' ]
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buffer_number = vimsupport.GetBufferNumberForFilename(
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location[ 'filepath' ] )
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line_number = location[ 'line_num' ]
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buffer_to_line_to_diags[ buffer_number ][ line_number ].append( diag )
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for line_to_diags in itervalues( buffer_to_line_to_diags ):
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for diags in itervalues( line_to_diags ):
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# We want errors to be listed before warnings so that errors aren't hidden
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# by the warnings.
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diags.sort( key = lambda diag: ( diag[ 'kind' ],
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diag[ 'location' ][ 'column_num' ] ) )
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return buffer_to_line_to_diags
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def _UpdateLocationList( self ):
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vimsupport.SetLocationList(
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vimsupport.ConvertDiagnosticsToQfList( self._diagnostics ) )
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_DiagnosticIsError = CompileLevel( 'error' )
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@ -271,12 +222,10 @@ def _NormalizeDiagnostic( diag ):
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return diag
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class _DiagSignPlacement(
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namedtuple( "_DiagSignPlacement",
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[ 'id', 'line', 'buffer', 'is_error' ] ) ):
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class _DiagSignPlacement( namedtuple( "_DiagSignPlacement",
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[ 'id', 'line', 'is_error' ] ) ):
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# We want two signs that have different ids but the same location to compare
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# equal. ID doesn't matter.
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def __eq__( self, other ):
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return ( self.line == other.line and
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self.buffer == other.buffer and
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self.is_error == other.is_error )
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@ -105,6 +105,9 @@ def MockEventNotification( response_method, native_filetype_completer = True ):
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'ycm.youcompleteme.YouCompleteMe.FiletypeCompleterExistsForFiletype',
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return_value = native_filetype_completer ):
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with patch( 'ycm.youcompleteme.YouCompleteMe.IsServerReadyWithCache',
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return_value = True ):
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yield
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@ -293,7 +296,6 @@ def _Check_FileReadyToParse_Diagnostic_Error( ycm, vim_command ):
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# Consequent calls to HandleFileParseRequest shouldn't mess with
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# existing diagnostics, when there is no new parse request.
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vim_command.reset_mock()
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ok_( not ycm.FileParseRequestReady() )
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ycm.HandleFileParseRequest()
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vim_command.assert_not_called()
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eq_( ycm.GetErrorCount(), 1 )
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@ -327,7 +329,6 @@ def _Check_FileReadyToParse_Diagnostic_Warning( ycm, vim_command ):
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# Consequent calls to HandleFileParseRequest shouldn't mess with
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# existing diagnostics, when there is no new parse request.
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vim_command.reset_mock()
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ok_( not ycm.FileParseRequestReady() )
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ycm.HandleFileParseRequest()
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vim_command.assert_not_called()
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eq_( ycm.GetErrorCount(), 0 )
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@ -351,6 +352,8 @@ def _Check_FileReadyToParse_Diagnostic_Clean( ycm, vim_command ):
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||||
@patch( 'ycm.youcompleteme.YouCompleteMe._AddUltiSnipsDataIfNeeded' )
|
||||
@patch( 'ycm.youcompleteme.YouCompleteMe.IsServerReadyWithCache',
|
||||
return_value = True )
|
||||
@YouCompleteMeInstance( { 'collect_identifiers_from_tags_files': 1 } )
|
||||
def EventNotification_FileReadyToParse_TagFiles_UnicodeWorkingDirectory_test(
|
||||
ycm, *args ):
|
||||
@ -495,6 +498,8 @@ def EventNotification_BufferUnload_BuildRequestForDeletedAndUnsavedBuffers_test(
|
||||
|
||||
@patch( 'ycm.syntax_parse.SyntaxKeywordsForCurrentBuffer',
|
||||
return_value = [ 'foo', 'bar' ] )
|
||||
@patch( 'ycm.youcompleteme.YouCompleteMe.IsServerReadyWithCache',
|
||||
return_value = True )
|
||||
@YouCompleteMeInstance( { 'seed_identifiers_with_syntax': 1 } )
|
||||
def EventNotification_FileReadyToParse_SyntaxKeywords_SeedWithCache_test(
|
||||
ycm, *args ):
|
||||
@ -529,6 +534,8 @@ def EventNotification_FileReadyToParse_SyntaxKeywords_SeedWithCache_test(
|
||||
|
||||
@patch( 'ycm.syntax_parse.SyntaxKeywordsForCurrentBuffer',
|
||||
return_value = [ 'foo', 'bar' ] )
|
||||
@patch( 'ycm.youcompleteme.YouCompleteMe.IsServerReadyWithCache',
|
||||
return_value = True )
|
||||
@YouCompleteMeInstance( { 'seed_identifiers_with_syntax': 1 } )
|
||||
def EventNotification_FileReadyToParse_SyntaxKeywords_ClearCacheIfRestart_test(
|
||||
ycm, *args ):
|
||||
|
||||
@ -40,7 +40,7 @@ BUFWINNR_REGEX = re.compile( '^bufwinnr\((?P<buffer_number>[0-9]+)\)$' )
|
||||
BWIPEOUT_REGEX = re.compile(
|
||||
'^(?:silent! )bwipeout!? (?P<buffer_number>[0-9]+)$' )
|
||||
GETBUFVAR_REGEX = re.compile(
|
||||
'^getbufvar\((?P<buffer_number>[0-9]+), "&(?P<option>.+)"\)$' )
|
||||
'^getbufvar\((?P<buffer_number>[0-9]+), "(?P<option>.+)"\)$' )
|
||||
MATCHADD_REGEX = re.compile(
|
||||
'^matchadd\(\'(?P<group>.+)\', \'(?P<pattern>.+)\'\)$' )
|
||||
MATCHDELETE_REGEX = re.compile( '^matchdelete\((?P<id>)\)$' )
|
||||
@ -85,10 +85,12 @@ def _MockGetBufferWindowNumber( buffer_number ):
|
||||
def _MockGetBufferVariable( buffer_number, option ):
|
||||
for vim_buffer in VIM_MOCK.buffers:
|
||||
if vim_buffer.number == buffer_number:
|
||||
if option == 'mod':
|
||||
if option == '&mod':
|
||||
return vim_buffer.modified
|
||||
if option == 'ft':
|
||||
if option == '&ft':
|
||||
return vim_buffer.filetype
|
||||
if option == 'changedtick':
|
||||
return vim_buffer.changedtick
|
||||
return ''
|
||||
return ''
|
||||
|
||||
@ -230,6 +232,7 @@ class VimBuffer( object ):
|
||||
self.modified = modified
|
||||
self.window = window
|
||||
self.omnifunc = omnifunc
|
||||
self.changedtick = 1
|
||||
|
||||
|
||||
def __getitem__( self, index ):
|
||||
@ -250,6 +253,10 @@ class VimBuffer( object ):
|
||||
return [ ToUnicode( x ) for x in self.contents ]
|
||||
|
||||
|
||||
def EmulateCurrentBufferChange():
|
||||
VIM_MOCK.current.buffer.changedtick += 1
|
||||
|
||||
|
||||
class VimMatch( object ):
|
||||
|
||||
def __init__( self, group, pattern ):
|
||||
|
||||
@ -349,6 +349,8 @@ def YouCompleteMe_ShowDiagnostics_NoDiagnosticsDetected_test(
|
||||
'open_loclist_on_ycm_diags': 0 } )
|
||||
@patch( 'ycm.youcompleteme.YouCompleteMe.FiletypeCompleterExistsForFiletype',
|
||||
return_value = True )
|
||||
@patch( 'ycm.youcompleteme.YouCompleteMe.IsServerReadyWithCache',
|
||||
return_value = True )
|
||||
@patch( 'ycm.vimsupport.PostVimMessage', new_callable = ExtendedMock )
|
||||
@patch( 'ycm.vimsupport.SetLocationList', new_callable = ExtendedMock )
|
||||
def YouCompleteMe_ShowDiagnostics_DiagnosticsFound_DoNotOpenLocationList_test(
|
||||
@ -388,6 +390,8 @@ def YouCompleteMe_ShowDiagnostics_DiagnosticsFound_DoNotOpenLocationList_test(
|
||||
@YouCompleteMeInstance( { 'open_loclist_on_ycm_diags': 1 } )
|
||||
@patch( 'ycm.youcompleteme.YouCompleteMe.FiletypeCompleterExistsForFiletype',
|
||||
return_value = True )
|
||||
@patch( 'ycm.youcompleteme.YouCompleteMe.IsServerReadyWithCache',
|
||||
return_value = True )
|
||||
@patch( 'ycm.vimsupport.PostVimMessage', new_callable = ExtendedMock )
|
||||
@patch( 'ycm.vimsupport.SetLocationList', new_callable = ExtendedMock )
|
||||
@patch( 'ycm.vimsupport.OpenLocationList', new_callable = ExtendedMock )
|
||||
@ -431,6 +435,8 @@ def YouCompleteMe_ShowDiagnostics_DiagnosticsFound_OpenLocationList_test(
|
||||
'enable_diagnostic_highlighting': 1 } )
|
||||
@patch( 'ycm.youcompleteme.YouCompleteMe.FiletypeCompleterExistsForFiletype',
|
||||
return_value = True )
|
||||
@patch( 'ycm.youcompleteme.YouCompleteMe.IsServerReadyWithCache',
|
||||
return_value = True )
|
||||
@patch( 'ycm.vimsupport.PostVimMessage', new_callable = ExtendedMock )
|
||||
@patch( 'vim.command', new_callable = ExtendedMock )
|
||||
def YouCompleteMe_UpdateDiagnosticInterface_PrioritizeErrorsOverWarnings_test(
|
||||
@ -526,11 +532,7 @@ def YouCompleteMe_UpdateDiagnosticInterface_PrioritizeErrorsOverWarnings_test(
|
||||
|
||||
# Only the error sign is placed.
|
||||
vim_command.assert_has_exact_calls( [
|
||||
call( 'sign define ycm_dummy_sign' ),
|
||||
call( 'sign place 3 name=ycm_dummy_sign line=3 buffer=5' ),
|
||||
call( 'sign place 1 name=YcmError line=3 buffer=5' ),
|
||||
call( 'sign undefine ycm_dummy_sign' ),
|
||||
call( 'sign unplace 3 buffer=5' )
|
||||
] )
|
||||
|
||||
# When moving the cursor on the diagnostics, the error is displayed to the
|
||||
@ -540,3 +542,29 @@ def YouCompleteMe_UpdateDiagnosticInterface_PrioritizeErrorsOverWarnings_test(
|
||||
call( "expected ';' after expression (FixIt)",
|
||||
truncate = True, warning = False )
|
||||
] )
|
||||
|
||||
# Test the case when error is fixed, but warning remains.
|
||||
with MockVimBuffers( [ current_buffer ], current_buffer, ( 3, 1 ) ):
|
||||
with patch( 'ycm.client.event_notification.EventNotification.Response',
|
||||
return_value = diagnostics[ 1 : 2 ] ):
|
||||
with patch( 'ycm.vimsupport.ClearYcmSyntaxMatches' ) as clear_matches:
|
||||
test_utils.VIM_MATCHES = []
|
||||
vim_command.reset_mock()
|
||||
ycm.OnFileReadyToParse()
|
||||
ycm.HandleFileParseRequest( block = True )
|
||||
clear_matches.assert_has_calls( [ call() ] )
|
||||
|
||||
# Error match is added after warning matches.
|
||||
assert_that(
|
||||
test_utils.VIM_MATCHES,
|
||||
contains(
|
||||
VimMatch( 'YcmWarningSection', '\%3l\%5c\_.\{-}\%3l\%7c' ),
|
||||
VimMatch( 'YcmWarningSection', '\%3l\%3c\_.\{-}\%3l\%9c' ),
|
||||
)
|
||||
)
|
||||
|
||||
# Only the error sign is placed.
|
||||
vim_command.assert_has_exact_calls( [
|
||||
call( 'sign place 2 name=YcmWarning line=3 buffer=5' ),
|
||||
call( 'try | exec "sign unplace 1 buffer=5" | catch /E158/ | endtry' ),
|
||||
] )
|
||||
|
||||
@ -147,6 +147,14 @@ def GetBufferFilepath( buffer_object ):
|
||||
return os.path.join( GetCurrentDirectory(), str( buffer_object.number ) )
|
||||
|
||||
|
||||
def GetCurrentBufferNumber():
|
||||
return vim.current.buffer.number
|
||||
|
||||
|
||||
def GetBufferChangedTick( bufnr ):
|
||||
return GetIntValue( 'getbufvar({0}, "changedtick")'.format( bufnr ) )
|
||||
|
||||
|
||||
def UnplaceSignInBuffer( buffer_number, sign_id ):
|
||||
if buffer_number < 0:
|
||||
return
|
||||
@ -584,6 +592,11 @@ def CurrentFiletypes():
|
||||
return VimExpressionToPythonType( "&filetype" ).split( '.' )
|
||||
|
||||
|
||||
def GetBufferFiletypes( bufnr ):
|
||||
command = 'getbufvar({0}, "&ft")'.format( bufnr )
|
||||
return VimExpressionToPythonType( command ).split( '.' )
|
||||
|
||||
|
||||
def FiletypesForBuffer( buffer_object ):
|
||||
# NOTE: Getting &ft for other buffers only works when the buffer has been
|
||||
# visited by the user at least once, which is true for modified buffers
|
||||
|
||||
@ -33,10 +33,10 @@ import vim
|
||||
from subprocess import PIPE
|
||||
from tempfile import NamedTemporaryFile
|
||||
from ycm import base, paths, vimsupport
|
||||
from ycm.buffer import BufferDict
|
||||
from ycmd import utils
|
||||
from ycmd import server_utils
|
||||
from ycmd.request_wrap import RequestWrap
|
||||
from ycm.diagnostic_interface import DiagnosticInterface
|
||||
from ycm.omni_completer import OmniCompleter
|
||||
from ycm import syntax_parse
|
||||
from ycm.client.ycmd_keepalive import YcmdKeepalive
|
||||
@ -49,8 +49,7 @@ from ycm.client.completion_request import ( CompletionRequest,
|
||||
from ycm.client.debug_info_request import ( SendDebugInfoRequest,
|
||||
FormatDebugInfoResponse )
|
||||
from ycm.client.omni_completion_request import OmniCompletionRequest
|
||||
from ycm.client.event_notification import ( SendEventNotificationAsync,
|
||||
EventNotification )
|
||||
from ycm.client.event_notification import SendEventNotificationAsync
|
||||
from ycm.client.shutdown_request import SendShutdownRequest
|
||||
|
||||
|
||||
@ -114,11 +113,9 @@ class YouCompleteMe( object ):
|
||||
self._available_completers = {}
|
||||
self._user_options = user_options
|
||||
self._user_notified_about_crash = False
|
||||
self._diag_interface = DiagnosticInterface( user_options )
|
||||
self._omnicomp = OmniCompleter( user_options )
|
||||
self._latest_file_parse_request = None
|
||||
self._buffers = BufferDict( user_options )
|
||||
self._latest_completion_request = None
|
||||
self._latest_diagnostics = []
|
||||
self._logger = logging.getLogger( 'ycm' )
|
||||
self._client_logfile = None
|
||||
self._server_stdout = None
|
||||
@ -134,6 +131,11 @@ class YouCompleteMe( object ):
|
||||
'cs': lambda self: self._OnCompleteDone_Csharp()
|
||||
}
|
||||
|
||||
|
||||
def _GetCurrentBuffer( self ):
|
||||
return self._buffers[ vimsupport.GetCurrentBufferNumber() ]
|
||||
|
||||
|
||||
def _SetupServer( self ):
|
||||
self._available_completers = {}
|
||||
self._user_notified_about_crash = False
|
||||
@ -230,6 +232,10 @@ class YouCompleteMe( object ):
|
||||
return self._server_is_ready_with_cache
|
||||
|
||||
|
||||
def IsServerReadyWithCache( self ):
|
||||
return self._server_is_ready_with_cache
|
||||
|
||||
|
||||
def _NotifyUserIfServerCrashed( self ):
|
||||
if self._user_notified_about_crash or self.IsServerAlive():
|
||||
return
|
||||
@ -353,11 +359,18 @@ class YouCompleteMe( object ):
|
||||
self.NativeFiletypeCompletionAvailable() )
|
||||
|
||||
|
||||
def NeedsReparse( self ):
|
||||
return self._GetCurrentBuffer().NeedsReparse()
|
||||
|
||||
|
||||
def OnFileReadyToParse( self ):
|
||||
if not self.IsServerAlive():
|
||||
self._NotifyUserIfServerCrashed()
|
||||
return
|
||||
|
||||
if not self.IsServerReadyWithCache():
|
||||
return
|
||||
|
||||
self._omnicomp.OnFileReadyToParse( None )
|
||||
|
||||
extra_data = {}
|
||||
@ -365,9 +378,7 @@ class YouCompleteMe( object ):
|
||||
self._AddSyntaxDataIfNeeded( extra_data )
|
||||
self._AddExtraConfDataIfNeeded( extra_data )
|
||||
|
||||
self._latest_file_parse_request = EventNotification(
|
||||
'FileReadyToParse', extra_data = extra_data )
|
||||
self._latest_file_parse_request.Start()
|
||||
self._GetCurrentBuffer().SendParseRequest( extra_data )
|
||||
|
||||
|
||||
def OnBufferUnload( self, deleted_buffer_file ):
|
||||
@ -385,7 +396,7 @@ class YouCompleteMe( object ):
|
||||
|
||||
|
||||
def OnCursorMoved( self ):
|
||||
self._diag_interface.OnCursorMoved()
|
||||
self._GetCurrentBuffer().OnCursorMoved()
|
||||
|
||||
|
||||
def _CleanLogfile( self ):
|
||||
@ -512,11 +523,11 @@ class YouCompleteMe( object ):
|
||||
|
||||
|
||||
def GetErrorCount( self ):
|
||||
return self._diag_interface.GetErrorCount()
|
||||
return self._GetCurrentBuffer().GetErrorCount()
|
||||
|
||||
|
||||
def GetWarningCount( self ):
|
||||
return self._diag_interface.GetWarningCount()
|
||||
return self._GetCurrentBuffer().GetWarningCount()
|
||||
|
||||
|
||||
def DiagnosticUiSupportedForCurrentFiletype( self ):
|
||||
@ -530,31 +541,33 @@ class YouCompleteMe( object ):
|
||||
|
||||
|
||||
def _PopulateLocationListWithLatestDiagnostics( self ):
|
||||
# Do nothing if loc list is already populated by diag_interface
|
||||
if not self._user_options[ 'always_populate_location_list' ]:
|
||||
self._diag_interface.PopulateLocationList( self._latest_diagnostics )
|
||||
return bool( self._latest_diagnostics )
|
||||
return self._GetCurrentBuffer().PopulateLocationList()
|
||||
|
||||
|
||||
def UpdateDiagnosticInterface( self ):
|
||||
self._diag_interface.UpdateWithNewDiagnostics( self._latest_diagnostics )
|
||||
|
||||
|
||||
def FileParseRequestReady( self, block = False ):
|
||||
return bool( self._latest_file_parse_request and
|
||||
( block or self._latest_file_parse_request.Done() ) )
|
||||
def FileParseRequestReady( self ):
|
||||
# Return True if server is not ready yet, to stop repeating check timer.
|
||||
return ( not self.IsServerReadyWithCache() or
|
||||
self._GetCurrentBuffer().FileParseRequestReady() )
|
||||
|
||||
|
||||
def HandleFileParseRequest( self, block = False ):
|
||||
if not self.IsServerReadyWithCache():
|
||||
return
|
||||
|
||||
current_buffer = self._GetCurrentBuffer()
|
||||
# Order is important here:
|
||||
# FileParseRequestReady has a low cost, while
|
||||
# NativeFiletypeCompletionUsable is a blocking server request
|
||||
if ( self.FileParseRequestReady( block ) and
|
||||
if ( not current_buffer.IsResponseHandled() and
|
||||
current_buffer.FileParseRequestReady( block ) and
|
||||
self.NativeFiletypeCompletionUsable() ):
|
||||
|
||||
if self.ShouldDisplayDiagnostics():
|
||||
self._latest_diagnostics = self._latest_file_parse_request.Response()
|
||||
self.UpdateDiagnosticInterface()
|
||||
current_buffer.UpdateDiagnostics()
|
||||
else:
|
||||
# YCM client has a hard-coded list of filetypes which are known
|
||||
# to support diagnostics, self.DiagnosticUiSupportedForCurrentFiletype()
|
||||
@ -563,18 +576,9 @@ class YouCompleteMe( object ):
|
||||
# the _latest_file_parse_request for any exception or UnknownExtraConf
|
||||
# response, to allow the server to raise configuration warnings, etc.
|
||||
# to the user. We ignore any other supplied data.
|
||||
self._latest_file_parse_request.Response()
|
||||
current_buffer.GetResponse()
|
||||
|
||||
# We set the file parse request to None because we want to prevent
|
||||
# repeated issuing of the same warnings/errors/prompts. Setting this to
|
||||
# None makes FileParseRequestReady return False until the next
|
||||
# request is created.
|
||||
#
|
||||
# Note: it is the server's responsibility to determine the frequency of
|
||||
# error/warning/prompts when receiving a FileReadyToParse event, but
|
||||
# it our responsibility to ensure that we only apply the
|
||||
# warning/error/prompt received once (for each event).
|
||||
self._latest_file_parse_request = None
|
||||
current_buffer.MarkResponseHandled()
|
||||
|
||||
|
||||
def DebugInfo( self ):
|
||||
@ -709,7 +713,7 @@ class YouCompleteMe( object ):
|
||||
if filetype in self._filetypes_with_keywords_loaded:
|
||||
return
|
||||
|
||||
if self.IsServerReady():
|
||||
if self.IsServerReadyWithCache():
|
||||
self._filetypes_with_keywords_loaded.add( filetype )
|
||||
extra_data[ 'syntax_keywords' ] = list(
|
||||
syntax_parse.SyntaxKeywordsForCurrentBuffer() )
|
||||
|
||||
Loading…
Reference in New Issue
Block a user