Feedback-type-based system integration testing method

Abstract

The invention discloses a feedback-type-based system integration testing method. The method comprises the following steps that 1, output parameters of a dynamic traffic service information system and testing parameters corresponding to the output parameters are obtained; 2, road information data of a dynamic traffic satellite is obtained; 3, vehicle-mounted GPS geographical location information data is obtained; 4, the output parameters obtained in the first step and testing parameters corresponding to the output parameters are compared with the data in the second step and the data in the third step for analysis. The output parameters of the dynamic traffic service information system is compared with the road information data of the dynamic traffic satellite and the vehicle-mounted GPS geographical location information data separately for judgment, and when the output parameters of the dynamic traffic service information system is consistent with the road information data of the dynamic traffic satellite and the vehicle-mounted GPS geographical location information data, it is tested that the system integration result is accurate and valid.

Description

technical field [0001] The invention belongs to the technical field of system integration, in particular to a feedback-based system integration testing method. Background technique [0002] The basis of traffic information service lies in the collection, analysis and arrangement of real-time dynamic traffic data, and urban real-time traffic data sources include fixed-point data and floating car data, etc. Sorting, analysis and processing, etc., the collected traffic flow information is processed to form traffic information that is beneficial to travelers, and the information is delivered to travelers in a timely manner. [0003] Existing technical means collect timely dynamic traffic information through collection means, and then transmit it to the traffic information control center through the traffic information transmission system. The transmission system releases the traffic guidance information. Moreover, the test for this system is generally an active test method, th...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a kind of feedback-based system integration test method, by comparing and judging the output parameters of the dynamic traffic service information system with the road information data of the dynamic traffic satellite and the vehicle-mounted GPS location information data respectively, when the dynamic traffic service information The output parameters of the system are consistent with the road information data of the dynamic traffic satellite and the vehicle-mounted GPS location information data, and the test result of the system integration is accurate and effective, which solves the existing problems of poor system integration test effect and complicated test process

Images