class EventNotification_test(object):
def setUp(self):
options = dict(user_options_store.DefaultOptions())
options.update(DEFAULT_CLIENT_OPTIONS)
user_options_store.SetAll(options)
self.server_state = YouCompleteMe(user_options_store.GetAll())
pass
def tearDown(self):
if self.server_state:
self.server_state.OnVimLeave()
@patch('vim.command')
def FileReadyToParse_NonDiagnostic_Error_test(self, vim_command):
# This test validates the behaviour of YouCompleteMe.ValidateParseRequest in
# combination with YouCompleteMe.OnFileReadyToParse when the completer
# raises an exception handling FileReadyToParse event notification
ERROR_TEXT = 'Some completer response text'
def ErrorResponse(*args):
raise RuntimeError(ERROR_TEXT)
with MockArbitraryBuffer('javascript'):
with MockEventNotification(ErrorResponse):
self.server_state.OnFileReadyToParse()
assert self.server_state.DiagnosticsForCurrentFileReady()
self.server_state.ValidateParseRequest()
# The first call raises a warning
vim_command.assert_has_calls([
PostVimMessage_Call(ERROR_TEXT),
])
# Subsequent calls don't re-raise the warning
self.server_state.ValidateParseRequest()
vim_command.assert_has_calls([
PostVimMessage_Call(ERROR_TEXT),
])
# But it does if a subsequent event raises again
self.server_state.OnFileReadyToParse()
assert self.server_state.DiagnosticsForCurrentFileReady()
self.server_state.ValidateParseRequest()
vim_command.assert_has_calls([
PostVimMessage_Call(ERROR_TEXT),
PostVimMessage_Call(ERROR_TEXT),
])
@patch('vim.command')
def FileReadyToParse_NonDiagnostic_Error_NonNative_test(self, vim_command):
with MockArbitraryBuffer('javascript'):
with MockEventNotification(None, False):
self.server_state.OnFileReadyToParse()
self.server_state.ValidateParseRequest()
vim_command.assert_not_called()
@patch('ycm.client.event_notification._LoadExtraConfFile')
@patch('ycm.client.event_notification._IgnoreExtraConfFile')
def FileReadyToParse_NonDiagnostic_ConfirmExtraConf_test(
self, ignore_extra_conf, load_extra_conf, *args):
# This test validates the behaviour of YouCompleteMe.ValidateParseRequest in
# combination with YouCompleteMe.OnFileReadyToParse when the completer
# raises the (special) UnknownExtraConf exception
FILE_NAME = 'a_file'
MESSAGE = ('Found ' + FILE_NAME + '. Load? \n\n(Question can be '
'turned off with options, see YCM docs)')
def UnknownExtraConfResponse(*args):
raise UnknownExtraConf(FILE_NAME)
with MockArbitraryBuffer('javascript'):
with MockEventNotification(UnknownExtraConfResponse):
# When the user accepts the extra conf, we load it
with patch('ycm.vimsupport.PresentDialog',
return_value=0) as present_dialog:
self.server_state.OnFileReadyToParse()
assert self.server_state.DiagnosticsForCurrentFileReady()
self.server_state.ValidateParseRequest()
present_dialog.assert_has_calls([
PresentDialog_Confirm_Call(MESSAGE),
])
load_extra_conf.assert_has_calls([
call(FILE_NAME),
])
# Subsequent calls don't re-raise the warning
self.server_state.ValidateParseRequest()
present_dialog.assert_has_calls(
[PresentDialog_Confirm_Call(MESSAGE)])
load_extra_conf.assert_has_calls([
call(FILE_NAME),
])
# But it does if a subsequent event raises again
self.server_state.OnFileReadyToParse()
assert self.server_state.DiagnosticsForCurrentFileReady()
self.server_state.ValidateParseRequest()
present_dialog.assert_has_calls([
PresentDialog_Confirm_Call(MESSAGE),
PresentDialog_Confirm_Call(MESSAGE),
])
load_extra_conf.assert_has_calls([
call(FILE_NAME),
call(FILE_NAME),
])
# When the user rejects the extra conf, we reject it
with patch('ycm.vimsupport.PresentDialog',
return_value=1) as present_dialog:
self.server_state.OnFileReadyToParse()
assert self.server_state.DiagnosticsForCurrentFileReady()
self.server_state.ValidateParseRequest()
present_dialog.assert_has_calls([
PresentDialog_Confirm_Call(MESSAGE),
])
ignore_extra_conf.assert_has_calls([
call(FILE_NAME),
])
# Subsequent calls don't re-raise the warning
self.server_state.ValidateParseRequest()
present_dialog.assert_has_calls(
[PresentDialog_Confirm_Call(MESSAGE)])
ignore_extra_conf.assert_has_calls([
call(FILE_NAME),
])
# But it does if a subsequent event raises again
self.server_state.OnFileReadyToParse()
assert self.server_state.DiagnosticsForCurrentFileReady()
self.server_state.ValidateParseRequest()
present_dialog.assert_has_calls([
PresentDialog_Confirm_Call(MESSAGE),
PresentDialog_Confirm_Call(MESSAGE),
])
ignore_extra_conf.assert_has_calls([
call(FILE_NAME),
call(FILE_NAME),
])
