def IsFirstInLine(self):
    return not self.previous or self.previous.line_number != self.line_number
Tests that a SaltCloudSystemExit is raised when the name arg is missing.
dataset/ETHPy150Open google/closure-linter/closure_linter/common/tokens.py/Token.IsFirstInLine--crossover with--dataset/ETHPy150Open saltstack/salt/tests/unit/cloud/clouds/opennebula_test.py/OpenNebulaTestCase.test_template_clone_no_name