def YouCompleteMe_NoPythonInterpreterFound_test(post_vim_message, *args):
with UserOptions({}):
try:
with patch('ycmd.utils.ReadFile', side_effect=IOError):
ycm = YouCompleteMe()
assert_that(ycm.IsServerAlive(), equal_to(False))
post_vim_message.assert_called_once_with(
"Unable to start the ycmd server. Cannot find Python 2.7 or 3.4+. "
"Set the 'g:ycm_server_python_interpreter' option to a Python "
"interpreter path. "
"Correct the error then restart the server with ':YcmRestartServer'."
)
post_vim_message.reset_mock()
SetVariableValue('g:ycm_server_python_interpreter',
_PathToPythonUsedDuringBuild())
ycm.RestartServer()
assert_that(ycm.IsServerAlive(), equal_to(True))
post_vim_message.assert_called_once_with(
'Restarting ycmd server...')
finally:
WaitUntilReady()
StopServer(ycm)
def YouCompleteMe_InvalidPythonInterpreterPath_test(post_vim_message):
with UserOptions(
{'g:ycm_server_python_interpreter': '/invalid/python/path'}):
try:
ycm = YouCompleteMe()
assert_that(ycm.IsServerAlive(), equal_to(False))
post_vim_message.assert_called_once_with(
"Unable to start the ycmd server. "
"Path in 'g:ycm_server_python_interpreter' option does not point "
"to a valid Python 2.7 or 3.4+. "
"Correct the error then restart the server with ':YcmRestartServer'."
)
post_vim_message.reset_mock()
SetVariableValue('g:ycm_server_python_interpreter',
_PathToPythonUsedDuringBuild())
ycm.RestartServer()
assert_that(ycm.IsServerAlive(), equal_to(True))
post_vim_message.assert_called_once_with(
'Restarting ycmd server...')
finally:
WaitUntilReady()
StopServer(ycm)
def test_DontTruncateIfNotPopup(self, *args):
with UserOptions({'&columns': 60, '&completeopt': b'preview,menuone'}):
extra_data = {
'doc_string': 'DOC STRING',
}
self._Check(
{
'insertion_text': '',
'menu_text': 'MENU TEXT',
'extra_menu_info':
'ESPECIALLY LONG EXTRA MENU INFO LOREM IPSUM DOLOR',
'kind': 'K',
'detailed_info': 'DETAILED INFO',
'extra_data': extra_data,
}, {
'word': '',
'abbr': 'MENU TEXT',
'menu':
'ESPECIALLY LONG EXTRA MENU INFO LOREM IPSUM DOLOR',
'kind': 'k',
'info': 'DETAILED INFO\nDOC STRING',
'equal': 1,
'dup': 1,
'empty': 1,
'user_data': json.dumps(extra_data),
})
def test_TruncateForPopupWithoutDuplication(self, *args):
with UserOptions({'&columns': 60, '&completeopt': b'popup,menuone'}):
extra_data = {
'doc_string': 'DOC STRING',
}
self._Check(
{
'insertion_text': '',
'menu_text': 'MENU TEXT',
'extra_menu_info':
'ESPECIALLY LONG METHOD SIGNATURE LOREM IPSUM',
'kind': 'K',
'detailed_info':
'ESPECIALLY LONG METHOD SIGNATURE LOREM IPSUM',
'extra_data': extra_data,
}, {
'word': '',
'abbr': 'MENU TEXT',
'menu': 'ESPECIALLY LONG M...',
'kind': 'k',
'info': 'ESPECIALLY LONG METHOD SIGNATURE LOREM IPSUM\n' +
'DOC STRING',
'equal': 1,
'dup': 1,
'empty': 1,
'user_data': json.dumps(extra_data),
})
def test_OnlyTruncateForPopupIfNecessary(self, *args):
with UserOptions({'&columns': 60, '&completeopt': b'popup,menuone'}):
extra_data = {
'doc_string': 'DOC STRING',
}
self._Check(
{
'insertion_text': '',
'menu_text': 'MENU TEXT',
'extra_menu_info': 'EXTRA MENU INFO',
'kind': 'K',
'detailed_info': 'DETAILED INFO',
'extra_data': extra_data,
}, {
'word': '',
'abbr': 'MENU TEXT',
'menu': 'EXTRA MENU INFO',
'kind': 'k',
'info': 'DETAILED INFO\nDOC STRING',
'equal': 1,
'dup': 1,
'empty': 1,
'user_data': json.dumps(extra_data),
})