Automatic execution method for computer interlocking route table test

Abstract

The invention discloses an automatic execution method for a computer interlocking route table test. Test items are main objects of test execution, each test item is decomposed into a plurality of test cases, each test case is decomposed into a plurality of action commands which need to be executed in sequence, the action commands are automatically executed according to a time sequence, automatic execution of the whole route table test process and test steps is achieved, manual operation is replaced, and a tester only needs to stare at and control the test process and a judgment result; and the problem that the interlocking route table test wastes time and labor is effectively solved, and the automatic execution scheme for the route table test is high in efficiency, strong in regularity and good in expansibility.

Description

technical field [0001] The invention relates to the technical field of rail transit, in particular to a computer interlocking route table test automatic execution method. Background technique [0002] The core function of the computer interlocking system is access control. Routes contain equipment objects for control and inspection, that is, interlocking relationships, including switches, signals, track sections, etc. The control of each route and the inspection conditions of the route to the equipment object are realized by computer interlocking software. During engineering design, the design unit writes the interlocking relationship of each route in the route table, and the interlocking supplier compiles the interlocking software according to the route table. [0003] As an important system to ensure the safety of railway transportation, the computer interlocking system has extremely strict requirements on its safety. Therefore, in order to ensure that the software is a...

AI Technical Summary

Problems solved by technology

The advantages of the above two methods are that they are simple and easy to implement, especially the first method, which can be built through a simple assembly line; the common disadvantage of the two methods is that when they are applied, they need to be manually set up conditions and operations, frequent manual operations, labor High strength, especially when there are many routes and many route control objects

In recent years, some suppliers of railway signal products have begun to explore and study automatic testing, but most of them are a review of the testing environment, architecture, and testing process, and there are few methods for the automatic execution of computer interlocking testing.

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