VOICE BASED AUTOMATION TESTING FOR HANDS FREE MODULE

摘要

An electronic control unit (ECU) of a hands-free module may be tested by an automated voice based testing tool in a first device. The tool reads test input data from an Excel input file. The tool generates simulated audible voice commands in a specified language, accent, pitch, volume or speed to test the hands-free module. The voice commands are transmitted via a speaker to a hands-free module microphone. The hands-free ECU is coupled to a CAN bus and the tool receives CAN bus information corresponding to hands-free module operations. The tool outputs test verdict information and/or CAN bus message logs as text in an Excel file.

主权项

1. A method for testing a hands-free device, the method comprising:
in an automated testing tool hosted by a first device:
reading test input from text in an input file, for testing operations of a hands-free second device, wherein said hands-free second device is communicatively coupled to a control area network (CAN) bus;generating one or more simulated audible voice commands for said testing operations of said hands-free second device, based on said read test input;receiving by said automated testing tool, information from said CAN bus, wherein said CAN bus information corresponds to said operations of said hands-free second device responsive to the generated simulated audible voice commands; andoutputting by said automated testing tool, text in an output file comprising one or both of:
verdict information corresponding to said testing said operations of said hands-free second device; andall or a portion of said information received from said CAN bus.