def _NotifyUserIfServerCrashed(self):
if self._user_notified_about_crash or self.IsServerAlive():
return
self._user_notified_about_crash = True
try:
vimsupport.CheckFilename(self._server_stderr)
stderr_message = STDERR_FILE_MESSAGE
except RuntimeError:
stderr_message = STDERR_FILE_DELETED_MESSAGE
message = SERVER_SHUTDOWN_MESSAGE
return_code = self._server_popen.poll()
if return_code == server_utils.CORE_UNEXPECTED_STATUS:
message += ' ' + CORE_UNEXPECTED_MESSAGE + ' ' + stderr_message
elif return_code == server_utils.CORE_MISSING_STATUS:
message += ' ' + CORE_MISSING_MESSAGE
elif return_code == server_utils.CORE_PYTHON2_STATUS:
message += ' ' + CORE_PYTHON2_MESSAGE
elif return_code == server_utils.CORE_PYTHON3_STATUS:
message += ' ' + CORE_PYTHON3_MESSAGE
elif return_code == server_utils.CORE_OUTDATED_STATUS:
message += ' ' + CORE_OUTDATED_MESSAGE
else:
message += ' ' + stderr_message
vimsupport.PostVimMessage(message)
def _NotifyUserIfServerCrashed( self ):
if self._user_notified_about_crash or self.IsServerAlive():
return
self._user_notified_about_crash = True
try:
vimsupport.CheckFilename( self._server_stderr )
vimsupport.PostVimMessage( SERVER_CRASH_MESSAGE_STDERR_FILE )
except RuntimeError:
vimsupport.PostVimMessage( SERVER_CRASH_MESSAGE_STDERR_FILE_DELETED )
def CheckFilename_test():
assert_that(
calling(vimsupport.CheckFilename).with_args(None),
raises(RuntimeError, "'None' is not a valid filename"))
assert_that(
calling(vimsupport.CheckFilename).with_args('nonexistent_file'),
raises(
RuntimeError, "filename 'nonexistent_file' cannot be opened. "
"\[Errno 2\] No such file or directory: 'nonexistent_file'"))
assert_that(vimsupport.CheckFilename(__file__), none())
