ECU software test system and method

Abstract

The invention relates to an ECU software test system and method. The system comprises a Jenkin server, a version control module, a storage warehouse and a test bench, the version control module is used for generating an executable software package, and the storage warehouse is used for storing the executable software package generated by the version control module. The Jenkin server is used for triggering and generating a test task when a new executable software package is detected to be generated in the storage warehouse in a polling manner, and the test bench is used for executing the brushing and testing of ECU software based on the test task to generate a test report. According to the method and the system, the test task can be automatically constructed, and a developer and a tester can be notified after the test result is sorted.

Description

technical field [0001] The invention relates to computer technology, in particular to a software automatic testing method and a software automatic testing system. Background technique [0002] With the development of electric vehicles and the rapid iteration of automotive electronic software, the requirements for software testing are getting higher and higher. Most software development basically follows three distinct phases: design, develop, test. [0003] However, such a process has obvious defects: (1) The faults in the software design cannot be discovered until the software development is completed, and the time interval is long; (2) During the software development process, faults will continue to accumulate; (3) The number of problems found in the testing phase is often more than three times that of the development phase. After the completion of the three phases, the cycle of software iterations is often continuously lengthened, resulting in many times falling behind ...

AI Technical Summary

Problems solved by technology

[0003] However, such a process has obvious defects: (1) The faults in the software design cannot be discovered until the software development is completed, and the time interval is long; (2) During the software development process, faults will continue to accumulate; (3) The number of problems found in the testing phase is often more than three times that of the development phase

After the completion of the three phases, the cycle of software iterations is often continuously lengthened, resulting in many times falling behind the schedule

[0004] Therefore, continuous integration and automated testing are very necessary. In the field of automotive ECU software, how to choose appropriate testing tools to build an effective integration testing framework is a common concern of engineers, especially now that automotive software is becoming more and more complex. With the continuous upgrading of driving functions, more and more functions are being tested, and the number of test cases is also increasing day by day. Each regression test requires hundreds of test cases, and the management of test cases is also very inconvenient.

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