Auto merge of #3045 - micbou:flake8-ycm, r=puremourning
[READY] Enforce YCM coding style See PR https://github.com/Valloric/ycmd/pull/1047. <!-- Reviewable:start --> --- This change is [<img src="https://reviewable.io/review_button.svg" height="34" align="absmiddle" alt="Reviewable"/>](https://reviewable.io/reviews/valloric/youcompleteme/3045) <!-- Reviewable:end -->
This commit is contained in:
commit
2dcb3e91ad
@ -1,5 +1,6 @@
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flake8 >= 3.0.0
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flake8-comprehensions >= 1.4.1
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flake8-ycm >= 0.1.0
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mock >= 1.0.1
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nose >= 1.3.7
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PyHamcrest >= 1.8.0
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@ -32,7 +32,7 @@ from ycmd.utils import ToBytes, urljoin, urlparse, GetCurrentDirectory
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from ycmd.hmac_utils import CreateRequestHmac, CreateHmac, SecureBytesEqual
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from ycmd.responses import ServerError, UnknownExtraConf
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_HEADERS = {'content-type': 'application/json'}
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_HEADERS = { 'content-type': 'application/json' }
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_CONNECT_TIMEOUT_SEC = 0.01
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# Setting this to None seems to screw up the Requests/urllib3 libs.
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_READ_TIMEOUT_SEC = 30
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@ -94,7 +94,7 @@ def _FormatCompleterDebugInfo( completer ):
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message += ' {0} process ID: {1}\n'.format( name, server[ 'pid' ] )
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else:
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message += ' {0} not running\n'.format( name )
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message += ' {0} executable: {1}\n'.format( name, server[ 'executable'] )
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message += ' {0} executable: {1}\n'.format( name, server[ 'executable' ] )
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logfiles = server[ 'logfiles' ]
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if logfiles:
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message += ' {0} logfiles:\n'.format( name )
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@ -42,7 +42,7 @@ SYNTAX_ARGUMENT_REGEX = re.compile(
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r"^\w+=.*$" )
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SYNTAX_REGION_ARGUMENT_REGEX = re.compile(
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r"^(?:matchgroup|start)=.*$")
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r"^(?:matchgroup|start)=.*$" )
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# See ":h syn-nextgroup".
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SYNTAX_NEXTGROUP_ARGUMENTS = {
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@ -106,7 +106,7 @@ def _SyntaxGroupsFromOutput( syntax_output ):
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group_name_to_group[ current_group.name ] = current_group
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current_group = SyntaxGroup( match.group( 'group_name' ),
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[ match.group( 'content').strip() ] )
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[ match.group( 'content' ).strip() ] )
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else:
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if looking_for_group:
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continue
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@ -35,7 +35,7 @@ from ycm import base
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@contextlib.contextmanager
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def MockCurrentFiletypes( filetypes = [''] ):
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def MockCurrentFiletypes( filetypes = [ '' ] ):
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with patch( 'ycm.vimsupport.CurrentFiletypes', return_value = filetypes ):
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yield
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@ -180,7 +180,7 @@ def LastEnteredCharIsIdentifierChar_Basic_test():
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def LastEnteredCharIsIdentifierChar_FiletypeHtml_test():
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with MockCurrentFiletypes( ['html'] ):
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with MockCurrentFiletypes( [ 'html' ] ):
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with MockCurrentColumnAndLineContents( 3, 'ab-' ):
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ok_( base.LastEnteredCharIsIdentifierChar() )
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@ -272,7 +272,7 @@ def CurrentIdentifierFinished_InMiddleOfLine_test():
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def CurrentIdentifierFinished_Html_test():
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with MockCurrentFiletypes( ['html'] ):
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with MockCurrentFiletypes( [ 'html' ] ):
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with MockCurrentColumnAndLineContents( 4, 'bar-zoo' ):
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ok_( not base.CurrentIdentifierFinished() )
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@ -98,10 +98,10 @@ def HandlePollResponse_MultipleDiagnostics_test():
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assert_that( _HandlePollResponse( messages, diagnostics_handler ),
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equal_to( True ) )
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diagnostics_handler.UpdateWithNewDiagnosticsForFile.assert_has_exact_calls( [
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call ( 'foo', [ 'PLACEHOLDER1' ] ),
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call ( 'bar', [ 'PLACEHOLDER2' ] ),
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call ( 'baz', [ 'PLACEHOLDER3' ] ),
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call ( 'foo', [ 'PLACEHOLDER4' ] )
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call( 'foo', [ 'PLACEHOLDER1' ] ),
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call( 'bar', [ 'PLACEHOLDER2' ] ),
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call( 'baz', [ 'PLACEHOLDER3' ] ),
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call( 'foo', [ 'PLACEHOLDER4' ] )
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] )
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@ -122,10 +122,10 @@ def HandlePollResponse_MultipleMessagesAndDiagnostics_test( post_vim_message ):
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assert_that( _HandlePollResponse( messages, diagnostics_handler ),
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equal_to( True ) )
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diagnostics_handler.UpdateWithNewDiagnosticsForFile.assert_has_exact_calls( [
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call ( 'foo', [ 'PLACEHOLDER1' ] ),
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call ( 'bar', [ 'PLACEHOLDER2' ] ),
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call ( 'baz', [ 'PLACEHOLDER3' ] ),
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call ( 'foo', [ 'PLACEHOLDER4' ] )
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call( 'foo', [ 'PLACEHOLDER1' ] ),
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call( 'bar', [ 'PLACEHOLDER2' ] ),
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call( 'baz', [ 'PLACEHOLDER3' ] ),
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call( 'foo', [ 'PLACEHOLDER4' ] )
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] )
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post_vim_message.assert_has_exact_calls( [
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@ -65,7 +65,7 @@ def RawResponse_ConvertedFromOmniCompleter_test():
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{ "word": "WORD2", "abbr": "ABBR2", "menu": "MENU2",
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"kind": "KIND2", "info": "INFO" },
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{ "word": "WORD", "abbr": "ABBR", },
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{ },
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{},
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]
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expected_results = [
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has_entries( { "insertion_text": "WORD", "menu_text": "ABBR",
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@ -75,7 +75,7 @@ def RawResponse_ConvertedFromOmniCompleter_test():
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"extra_menu_info": "MENU2", "kind": [ "KIND2" ],
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"detailed_info": "INFO" } ),
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has_entries( { "insertion_text": "WORD", "menu_text": "ABBR", } ),
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has_entries( { } ),
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has_entries( {} ),
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]
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request = BuildOmnicompletionRequest( vim_results )
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@ -389,7 +389,7 @@ def PostCompleteFixIt_ApplyFixIt_EmptyFixIt_test( replace_chunks, *args ):
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@patch( 'ycm.vimsupport.ReplaceChunks' )
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def PostCompleteFixIt_ApplyFixIt_NoFixIt_test( replace_chunks, *args ):
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completions = [
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BuildCompletion( )
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BuildCompletion()
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]
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with _SetUpCompleteDone( completions ) as request:
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request._OnCompleteDone_FixIt()
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@ -1114,17 +1114,17 @@ def ReplaceChunks_User_Aborts_Opening_File_test(
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False, # second_file (apply)
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True, # side_effect (check after open)
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],
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new_callable = ExtendedMock)
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new_callable = ExtendedMock )
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@patch( 'ycm.vimsupport.OpenFilename',
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new_callable = ExtendedMock)
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new_callable = ExtendedMock )
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@patch( 'ycm.vimsupport.PostVimMessage',
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new_callable = ExtendedMock)
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new_callable = ExtendedMock )
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@patch( 'ycm.vimsupport.Confirm', return_value = True,
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new_callable = ExtendedMock)
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new_callable = ExtendedMock )
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@patch( 'vim.eval', return_value = 10,
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new_callable = ExtendedMock)
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new_callable = ExtendedMock )
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@patch( 'vim.command',
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new_callable = ExtendedMock)
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new_callable = ExtendedMock )
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def ReplaceChunks_MultiFile_Open_test( vim_command,
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vim_eval,
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confirm,
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@ -1295,7 +1295,7 @@ def AddDiagnosticSyntaxMatch_UnicodeAtEndOfLine_test():
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@patch( 'vim.command', new_callable=ExtendedMock )
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@patch( 'vim.current', new_callable=ExtendedMock)
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@patch( 'vim.current', new_callable=ExtendedMock )
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def WriteToPreviewWindow_test( vim_current, vim_command ):
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vim_current.window.options.__getitem__ = MagicMock( return_value = True )
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@ -1534,7 +1534,7 @@ def SelectFromList_FirstItem_test( vim_eval ):
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@patch( 'vim.eval', side_effect = [ None, 3, None ] )
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def SelectFromList_OutOfRange_test( vim_eval ):
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assert_that( calling( vimsupport.SelectFromList).with_args( 'test',
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assert_that( calling( vimsupport.SelectFromList ).with_args( 'test',
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[ 'a', 'b' ] ),
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raises( RuntimeError, vimsupport.NO_SELECTION_MADE_MSG ) )
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@ -28,30 +28,30 @@ except ImportError:
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# only send network requests). The YCM workload is one of those workloads where
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# it's safe (the aforementioned network requests case).
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class _WorkItem(object):
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def __init__(self, future, fn, args, kwargs):
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class _WorkItem( object ):
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def __init__( self, future, fn, args, kwargs ):
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self.future = future
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self.fn = fn
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self.args = args
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self.kwargs = kwargs
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def run(self):
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def run( self ):
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if not self.future.set_running_or_notify_cancel():
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return
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try:
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result = self.fn(*self.args, **self.kwargs)
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result = self.fn( *self.args, **self.kwargs )
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except BaseException:
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e = sys.exc_info()[1]
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self.future.set_exception(e)
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e = sys.exc_info()[ 1 ]
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self.future.set_exception( e )
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else:
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self.future.set_result(result)
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self.future.set_result( result )
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def _worker(executor_reference, work_queue):
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def _worker( executor_reference, work_queue ):
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try:
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while True:
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work_item = work_queue.get(block=True)
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work_item = work_queue.get( block=True )
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if work_item is not None:
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work_item.run()
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continue
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@ -61,15 +61,15 @@ def _worker(executor_reference, work_queue):
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# - The executor that owns the worker has been shutdown.
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if executor is None or executor._shutdown:
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# Notice other workers
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work_queue.put(None)
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work_queue.put( None )
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return
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del executor
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except BaseException:
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_base.LOGGER.critical('Exception in worker', exc_info=True)
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_base.LOGGER.critical( 'Exception in worker', exc_info=True )
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class UnsafeThreadPoolExecutor(_base.Executor):
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def __init__(self, max_workers):
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class UnsafeThreadPoolExecutor( _base.Executor ):
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def __init__( self, max_workers ):
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"""Initializes a new ThreadPoolExecutor instance.
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Args:
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@ -82,38 +82,38 @@ class UnsafeThreadPoolExecutor(_base.Executor):
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self._shutdown = False
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self._shutdown_lock = threading.Lock()
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def submit(self, fn, *args, **kwargs):
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def submit( self, fn, *args, **kwargs ):
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with self._shutdown_lock:
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if self._shutdown:
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raise RuntimeError('cannot schedule new futures after shutdown')
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raise RuntimeError( 'cannot schedule new futures after shutdown' )
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f = _base.Future()
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w = _WorkItem(f, fn, args, kwargs)
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w = _WorkItem( f, fn, args, kwargs )
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self._work_queue.put(w)
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self._work_queue.put( w )
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self._adjust_thread_count()
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return f
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submit.__doc__ = _base.Executor.submit.__doc__
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def _adjust_thread_count(self):
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def _adjust_thread_count( self ):
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# When the executor gets lost, the weakref callback will wake up
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# the worker threads.
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def weakref_cb(_, q=self._work_queue):
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q.put(None)
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def weakref_cb( _, q=self._work_queue ):
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q.put( None )
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# TODO(bquinlan): Should avoid creating new threads if there are more
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# idle threads than items in the work queue.
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if len(self._threads) < self._max_workers:
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t = threading.Thread(target=_worker,
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args=(weakref.ref(self, weakref_cb),
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self._work_queue))
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if len( self._threads ) < self._max_workers:
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t = threading.Thread( target=_worker,
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args=( weakref.ref( self, weakref_cb ),
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self._work_queue ) )
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t.daemon = True
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t.start()
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self._threads.add(t)
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self._threads.add( t )
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def shutdown(self, wait=True):
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def shutdown( self, wait=True ):
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with self._shutdown_lock:
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self._shutdown = True
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self._work_queue.put(None)
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self._work_queue.put( None )
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if wait:
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for t in self._threads:
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t.join()
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@ -941,7 +941,7 @@ def ReplaceChunk( start, end, replacement_text, vim_buffer ):
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replacement_lines[ 0 ] = start_existing_text + replacement_lines[ 0 ]
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replacement_lines[ -1 ] = replacement_lines[ -1 ] + end_existing_text
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vim_buffer[ start_line : end_line + 1 ] = replacement_lines[:]
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vim_buffer[ start_line : end_line + 1 ] = replacement_lines[ : ]
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return {
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'bufnr': vim_buffer.number,
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@ -977,7 +977,8 @@ def InsertNamespace( namespace ):
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def SearchInCurrentBuffer( pattern ):
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""" Returns the 1-indexed line on which the pattern matches
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(going UP from the current position) or 0 if not found """
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return GetIntValue( "search('{0}', 'Wcnb')".format( EscapeForVim( pattern )))
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return GetIntValue(
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"search('{0}', 'Wcnb')".format( EscapeForVim( pattern ) ) )
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def LineTextInCurrentBuffer( line_number ):
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@ -1033,7 +1034,7 @@ def WriteToPreviewWindow( message ):
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vim.current.buffer.options[ 'modifiable' ] = True
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vim.current.buffer.options[ 'readonly' ] = False
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vim.current.buffer[:] = message.splitlines()
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vim.current.buffer[ : ] = message.splitlines()
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vim.current.buffer.options[ 'buftype' ] = 'nofile'
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vim.current.buffer.options[ 'bufhidden' ] = 'wipe'
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@ -53,9 +53,9 @@ from ycm.client.messages_request import MessagesPoll
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def PatchNoProxy():
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current_value = os.environ.get('no_proxy', '')
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current_value = os.environ.get( 'no_proxy', '' )
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additions = '127.0.0.1,localhost'
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os.environ['no_proxy'] = ( additions if not current_value
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os.environ[ 'no_proxy' ] = ( additions if not current_value
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else current_value + ',' + additions )
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2
tox.ini
2
tox.ini
@ -1,4 +1,4 @@
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[flake8]
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ignore = E111,E114,E121,E125,E126,E127,E128,E129,E131,E133,E201,E202,E203,E211,E221,E222,E241,E251,E261,E303,E402,W503
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ignore = E111,E114,E121,E125,E126,E127,E128,E129,E131,E133,E201,E202,E203,E221,E222,E241,E251,E261,E303,E402,W503
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max-complexity = 10
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max-line-length = 80
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