Software product testing method and system

The invention provides a software product testing method and a software product testing system. The system comprises a case creation device and a test execution device. The case creation device comprises a source script reading unit, a test object acquisition unit, an action and data acquisition unit, an atomic step establishment unit, a keyword step establishment unit and a keyword case creation unit, wherein the keyword case creation unit is used for selecting keyword steps, constructing the selected keyword steps into a keyword case according to a selection sequence and storing the keyword case. The test execution device comprises an execution instruction receiving unit, an execution sequence acquisition unit, an execution sequence output unit and an execution result display unit, wherein the execution sequence output unit transmits an atomic step execution sequence to an external automatic testing tool for test execution; and the execution result display unit is used for displaying a test execution result