def test_cmd_path(self, command_mock):
command_instance = command_mock.return_value
ulc = UnixLocalCommand(path="/a:/b")
result = ulc.cmd("test command")
assert result == command_instance.return_value
command_mock.assert_called_once_with(cmd="sh", args=["-c"], path="/a:/b")
command_instance.assert_called_once_with("test command")
def test_cmd(self, command_mock):
command_instance = command_mock.return_value
ulc = UnixLocalCommand()
result = ulc.cmd('test command')
assert result == command_instance.return_value
command_mock.assert_called_once_with(cmd='sh', args=['-c'], path=None)
command_instance.assert_called_once_with('test command')