b1bba2e201
When I initially released this project, I released it under my own copyright. I have since then worked on it in my 20% time at Google (and want to continue doing this) and my life becomes much simpler if the copyright is Google's. From the perspective of how this project is run and managed, **NOTHING** changes. YCM is not a Google product, merely a project run by someone who just happens to work for Google. Please note that the license of the project is **NOT** changing. People sending in future pull requests will have to sign the Google [CLA](https://developers.google.com/open-source/cla/individual) (you can sign online at the bottom of that page) before those pull requests could be merged in. People who sent in pull requests that were merged in the past will get an email from me asking them to sign the CLA as well.
440 lines
16 KiB
Python
440 lines
16 KiB
Python
#!/usr/bin/env python
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#
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# Copyright (C) 2013 Google Inc.
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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 ..server_utils import SetUpPythonPath
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SetUpPythonPath()
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import time
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import httplib
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from .test_utils import ( Setup, BuildRequest, PathToTestFile,
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ChangeSpecificOptions )
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from webtest import TestApp, AppError
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from nose.tools import eq_, with_setup
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from hamcrest import ( assert_that, has_item, has_items, has_entry,
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contains_inanyorder, empty )
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from ..responses import ( BuildCompletionData, UnknownExtraConf,
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NoExtraConfDetected )
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from .. import handlers
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import bottle
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bottle.debug( True )
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# TODO: Make the other tests use this helper too instead of BuildCompletionData
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def CompletionEntryMatcher( insertion_text ):
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return has_entry( 'insertion_text', insertion_text )
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@with_setup( Setup )
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def GetCompletions_IdentifierCompleter_Works_test():
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app = TestApp( handlers.app )
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event_data = BuildRequest( contents = 'foo foogoo ba',
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event_name = 'FileReadyToParse' )
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app.post_json( '/event_notification', event_data )
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completion_data = BuildRequest( contents = 'oo foo foogoo ba',
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query = 'oo',
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column_num = 2 )
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eq_( [ BuildCompletionData( 'foo' ),
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BuildCompletionData( 'foogoo' ) ],
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app.post_json( '/completions', completion_data ).json )
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@with_setup( Setup )
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def GetCompletions_CsCompleter_Works_test():
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app = TestApp( handlers.app )
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filepath = PathToTestFile( 'testy/Program.cs' )
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contents = open( filepath ).read()
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event_data = BuildRequest( filepath = filepath,
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filetype = 'cs',
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contents = contents,
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event_name = 'FileReadyToParse' )
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app.post_json( '/event_notification', event_data )
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# We need to wait until the server has started up.
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while True:
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result = app.post_json( '/run_completer_command',
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BuildRequest( completer_target = 'filetype_default',
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command_arguments = ['ServerRunning'],
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filetype = 'cs' ) ).json
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if result:
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break
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time.sleep( 0.2 )
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completion_data = BuildRequest( filepath = filepath,
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filetype = 'cs',
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contents = contents,
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line_num = 8,
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column_num = 11,
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start_column = 11 )
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results = app.post_json( '/completions', completion_data ).json
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assert_that( results, has_items( CompletionEntryMatcher( 'CursorLeft' ),
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CompletionEntryMatcher( 'CursorSize' ) ) )
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# We need to turn off the CS server so that it doesn't stick around
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app.post_json( '/run_completer_command',
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BuildRequest( completer_target = 'filetype_default',
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command_arguments = ['StopServer'],
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filetype = 'cs' ) )
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@with_setup( Setup )
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def GetCompletions_CsCompleter_StartsWithUnambiguousMultipleSolutions_test():
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app = TestApp( handlers.app )
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filepath = PathToTestFile( ('testy-multiple-solutions/'
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'solution-named-like-folder/'
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'testy/Program.cs') )
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contents = open( filepath ).read()
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event_data = BuildRequest( filepath = filepath,
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filetype = 'cs',
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contents = contents,
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event_name = 'FileReadyToParse' )
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# Here the server will raise an exception if it can't start
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app.post_json( '/event_notification', event_data )
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# Now for some cleanup: wait for the server to start then shut it down
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while True:
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result = app.post_json( '/run_completer_command',
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BuildRequest( completer_target = 'filetype_default',
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command_arguments = ['ServerRunning'],
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filetype = 'cs' ) ).json
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if result:
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break
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time.sleep( 0.2 )
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# We need to turn off the CS server so that it doesn't stick around
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app.post_json( '/run_completer_command',
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BuildRequest( completer_target = 'filetype_default',
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command_arguments = ['StopServer'],
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filetype = 'cs' ) )
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@with_setup( Setup )
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def GetCompletions_CsCompleter_DoesntStartWithAmbiguousMultipleSolutions_test():
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app = TestApp( handlers.app )
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filepath = PathToTestFile( ('testy-multiple-solutions/'
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'solution-not-named-like-folder/'
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'testy/Program.cs') )
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contents = open( filepath ).read()
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event_data = BuildRequest( filepath = filepath,
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filetype = 'cs',
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contents = contents,
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event_name = 'FileReadyToParse' )
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exception_caught = False
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try:
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app.post_json( '/event_notification', event_data )
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except AppError as e:
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if 'Found multiple solution files' in str(e):
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exception_caught = True
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# the test passes if we caught an exception when trying to start it,
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# so raise one if it managed to start
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if not exception_caught:
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# Now for some cleanup: wait for the server to start then shut it down
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while True:
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result = app.post_json( '/run_completer_command',
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BuildRequest( completer_target = 'filetype_default',
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command_arguments = ['ServerRunning'],
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filetype = 'cs' ) ).json
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if result:
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break
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time.sleep( 0.2 )
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# We need to turn off the CS server so that it doesn't stick around
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app.post_json( '/run_completer_command',
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BuildRequest( completer_target = 'filetype_default',
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command_arguments = ['StopServer'],
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filetype = 'cs' ) )
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raise Exception( ('The Omnisharp server started, despite us not being able '
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'to find a suitable solution file to feed it. Did you '
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'fiddle with the solution finding code in '
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'cs_completer.py? Hopefully you\'ve enhanced it: you need'
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'to update this test then :)') )
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@with_setup( Setup )
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def GetCompletions_ClangCompleter_WorksWithExplicitFlags_test():
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app = TestApp( handlers.app )
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contents = """
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struct Foo {
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int x;
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int y;
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char c;
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};
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int main()
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{
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Foo foo;
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foo.
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}
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"""
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# 0-based line and column!
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completion_data = BuildRequest( filepath = '/foo.cpp',
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filetype = 'cpp',
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contents = contents,
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line_num = 10,
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column_num = 6,
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start_column = 6,
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compilation_flags = ['-x', 'c++'] )
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results = app.post_json( '/completions', completion_data ).json
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assert_that( results, has_items( CompletionEntryMatcher( 'c' ),
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CompletionEntryMatcher( 'x' ),
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CompletionEntryMatcher( 'y' ) ) )
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@with_setup( Setup )
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def GetCompletions_ClangCompleter_NoCompletionsWhenAutoTriggerOff_test():
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ChangeSpecificOptions( { 'auto_trigger': False } )
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app = TestApp( handlers.app )
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contents = """
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struct Foo {
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int x;
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int y;
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char c;
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};
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int main()
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{
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Foo foo;
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foo.
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}
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"""
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# 0-based line and column!
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completion_data = BuildRequest( filepath = '/foo.cpp',
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filetype = 'cpp',
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contents = contents,
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line_num = 10,
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column_num = 6,
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start_column = 6,
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compilation_flags = ['-x', 'c++'] )
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results = app.post_json( '/completions', completion_data ).json
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assert_that( results, empty() )
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@with_setup( Setup )
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def GetCompletions_ClangCompleter_UnknownExtraConfException_test():
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app = TestApp( handlers.app )
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filepath = PathToTestFile( 'basic.cpp' )
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completion_data = BuildRequest( filepath = filepath,
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filetype = 'cpp',
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contents = open( filepath ).read(),
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line_num = 10,
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column_num = 6,
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start_column = 6,
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force_semantic = True )
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response = app.post_json( '/completions',
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completion_data,
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expect_errors = True )
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eq_( response.status_code, httplib.INTERNAL_SERVER_ERROR )
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assert_that( response.json,
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has_entry( 'exception',
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has_entry( 'TYPE', UnknownExtraConf.__name__ ) ) )
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app.post_json( '/ignore_extra_conf_file',
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{ 'filepath': PathToTestFile( '.ycm_extra_conf.py' ) } )
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response = app.post_json( '/completions',
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completion_data,
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expect_errors = True )
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eq_( response.status_code, httplib.INTERNAL_SERVER_ERROR )
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assert_that( response.json,
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has_entry( 'exception',
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has_entry( 'TYPE', NoExtraConfDetected.__name__ ) ) )
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@with_setup( Setup )
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def GetCompletions_ClangCompleter_WorksWhenExtraConfExplicitlyAllowed_test():
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app = TestApp( handlers.app )
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app.post_json( '/load_extra_conf_file',
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{ 'filepath': PathToTestFile( '.ycm_extra_conf.py' ) } )
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filepath = PathToTestFile( 'basic.cpp' )
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completion_data = BuildRequest( filepath = filepath,
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filetype = 'cpp',
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contents = open( filepath ).read(),
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line_num = 10,
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column_num = 6,
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start_column = 6 )
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results = app.post_json( '/completions', completion_data ).json
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assert_that( results, has_items( CompletionEntryMatcher( 'c' ),
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CompletionEntryMatcher( 'x' ),
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CompletionEntryMatcher( 'y' ) ) )
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@with_setup( Setup )
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def GetCompletions_ClangCompleter_ExceptionWhenNoFlagsFromExtraConf_test():
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app = TestApp( handlers.app )
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app.post_json( '/load_extra_conf_file',
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{ 'filepath': PathToTestFile(
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'noflags/.ycm_extra_conf.py' ) } )
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filepath = PathToTestFile( 'noflags/basic.cpp' )
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completion_data = BuildRequest( filepath = filepath,
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filetype = 'cpp',
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contents = open( filepath ).read(),
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line_num = 10,
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column_num = 6,
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start_column = 6 )
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response = app.post_json( '/completions',
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completion_data,
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expect_errors = True )
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eq_( response.status_code, httplib.INTERNAL_SERVER_ERROR )
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assert_that( response.json,
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has_entry( 'exception',
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has_entry( 'TYPE', RuntimeError.__name__ ) ) )
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@with_setup( Setup )
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def GetCompletions_ClangCompleter_ForceSemantic_OnlyFileteredCompletions_test():
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app = TestApp( handlers.app )
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contents = """
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int main()
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{
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int foobar;
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int floozar;
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int gooboo;
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int bleble;
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fooar
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}
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"""
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# 0-based line and column!
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completion_data = BuildRequest( filepath = '/foo.cpp',
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filetype = 'cpp',
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force_semantic = True,
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contents = contents,
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line_num = 8,
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column_num = 7,
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start_column = 7,
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query = 'fooar',
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compilation_flags = ['-x', 'c++'] )
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results = app.post_json( '/completions', completion_data ).json
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assert_that( results,
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contains_inanyorder( CompletionEntryMatcher( 'foobar' ),
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CompletionEntryMatcher( 'floozar' ) ) )
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@with_setup( Setup )
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def GetCompletions_ForceSemantic_Works_test():
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app = TestApp( handlers.app )
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completion_data = BuildRequest( filetype = 'python',
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force_semantic = True )
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results = app.post_json( '/completions', completion_data ).json
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assert_that( results, has_items( CompletionEntryMatcher( 'abs' ),
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CompletionEntryMatcher( 'open' ),
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CompletionEntryMatcher( 'bool' ) ) )
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@with_setup( Setup )
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def GetCompletions_ClangCompleter_ClientDataGivenToExtraConf_test():
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app = TestApp( handlers.app )
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app.post_json( '/load_extra_conf_file',
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{ 'filepath': PathToTestFile(
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'client_data/.ycm_extra_conf.py' ) } )
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filepath = PathToTestFile( 'client_data/main.cpp' )
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completion_data = BuildRequest( filepath = filepath,
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filetype = 'cpp',
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contents = open( filepath ).read(),
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line_num = 8,
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column_num = 6,
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start_column = 6,
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extra_conf_data = {
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'flags': ['-x', 'c++']
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})
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results = app.post_json( '/completions', completion_data ).json
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assert_that( results, has_item( CompletionEntryMatcher( 'x' ) ) )
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@with_setup( Setup )
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def GetCompletions_IdentifierCompleter_SyntaxKeywordsAdded_test():
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app = TestApp( handlers.app )
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event_data = BuildRequest( event_name = 'FileReadyToParse',
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syntax_keywords = ['foo', 'bar', 'zoo'] )
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app.post_json( '/event_notification', event_data )
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completion_data = BuildRequest( contents = 'oo ',
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query = 'oo',
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column_num = 2 )
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eq_( [ BuildCompletionData( 'foo' ),
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BuildCompletionData( 'zoo' ) ],
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app.post_json( '/completions', completion_data ).json )
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@with_setup( Setup )
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def GetCompletions_UltiSnipsCompleter_Works_test():
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app = TestApp( handlers.app )
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event_data = BuildRequest(
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event_name = 'BufferVisit',
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ultisnips_snippets = [
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{'trigger': 'foo', 'description': 'bar'},
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{'trigger': 'zoo', 'description': 'goo'},
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] )
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app.post_json( '/event_notification', event_data )
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completion_data = BuildRequest( contents = 'oo ',
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query = 'oo',
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column_num = 2 )
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eq_( [ BuildCompletionData( 'foo', '<snip> bar' ),
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BuildCompletionData( 'zoo', '<snip> goo' ) ],
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app.post_json( '/completions', completion_data ).json )
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@with_setup( Setup )
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def GetCompletions_UltiSnipsCompleter_UnusedWhenOffWithOption_test():
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ChangeSpecificOptions( { 'use_ultisnips_completer': False } )
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app = TestApp( handlers.app )
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event_data = BuildRequest(
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event_name = 'BufferVisit',
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ultisnips_snippets = [
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{'trigger': 'foo', 'description': 'bar'},
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{'trigger': 'zoo', 'description': 'goo'},
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] )
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app.post_json( '/event_notification', event_data )
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completion_data = BuildRequest( contents = 'oo ',
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query = 'oo',
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column_num = 2 )
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eq_( [], app.post_json( '/completions', completion_data ).json )
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