Software products quality is strongly influenced by the quality of the process that generated them; particularly, the testing process contributes to product quality and represents a significant effort in software development projects. In this context, this study aim to find which test process models has been defined, adapted or extended in software industry from 1990 to the current date. For this purpose, a systematic literature review has been performed according to relevant guidelines. This study has identified 23 test process models, many of them adapted or extended from TMMi and TPI, which have different architectures and the new ISO/IEC 29119 with an architectural approach aligned to other ISO/IEC software process models.