Automatic test method for computerized procedure configuration

Abstract

The invention aims to disclose an automatic test method for computerized procedure configuration, which comprises the following steps of: 1) a test script is written according to procedure test logicand the test script is imported into verification platform software when a logic configuration test of a computerized procedure system is carried out; (2) the verification platform software performs numerical excitation according to scripts which are required by procedure internal configuration logic testing and control procedure operation, excitation numerical values can be controlled through thedefined scripts in the testing process, and corresponding logic testing excitation numerical values are sent; and 3) in the configuration test, the test procedure receives the excitation data, and atester obtains the result of the test by observing the comparison between the logic result of the man-machine interface of the computerized procedure system and the preset excitation signal and result. Through scripts and a visual configuration interface, the test process is standardized, the regulation configuration logic test workload is reduced, and the purpose of the invention is achieved.

Description

technical field [0001] The invention relates to an automatic testing method, in particular to an automatic testing method for computerized procedure configuration which is suitable for carrying out configuration logic test in a nuclear power plant computerized procedure system. Background technique [0002] The computerized procedure system is a power plant operation auxiliary system unique to the nuclear power plant of the digital instrument control system. It is driven by the real-time data of the power plant operation, and based on computer software technology, through easy-to-understand graphical methods such as flow charts and logic diagrams, The advantages of the computer system in rule-based response are used to help the operator monitor the status of the power plant and implement the operating procedures of the power plant, provide timely parallel information that needs attention, improve the response efficiency and accuracy of the operator, and greatly relieve the op...

AI Technical Summary

Problems solved by technology

For the simulator-based data stimulus test, this method cannot cover the logic test of all procedure steps, lacks the pertinence of the procedure logic test, and each logic test needs to start and run the simulator, the process is uncontrollable, the efficiency is low, and the cost is very high. high

The manual test method performs data verification on the configuration logic by changing the value of the database. Each test needs to compile a large number of database execution statements. The test efficiency is low and the workload is heavy. In addition, the data verification process needs to repeatedly query the database data, and the workload is cumbersome and huge. , the efficiency is very low, and the cost of manual testing is very high

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