def METHOD_NAME(self):
    self.assertRaises(CLIError, _validate_resource_inputs, None, None, None, None)
    self.assertRaises(CLIError, _validate_resource_inputs, 'a', None, None, None)
    self.assertRaises(CLIError, _validate_resource_inputs, 'a', 'b', None, None)
    self.assertRaises(CLIError, _validate_resource_inputs, 'a', 'b', 'c', None)
    _validate_resource_inputs('a', 'b', 'c', 'd')