def METHOD_NAME(self):
    vuln_id_1 = "CVE-2009-4112"
    vuln_id_2 = "CVE-2011-2767"
    assert vuln_id_1 == self.parsed_oval.get_vuln_id_from_definition(self.definition_1)
    assert vuln_id_2 == self.parsed_oval.get_vuln_id_from_definition(self.definition_2)