Rail traffic signal automatic test system

An automatic test system and signal test technology, which is applied in the field of rail transit, can solve the problems of low test efficiency, insecurity, time-consuming, etc., achieve good scalability and applicability, facilitate writing, and reduce development costs

Inactive Publication Date: 2021-11-26
SHANGHAI FUXIN INTELLIGENT TRANSPORTATION SOLUTIONS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] 1. Manual testing, generally through manual operation, according to the written test cases, manual testing, although this method is flexible, but time-consuming, and manual operations may inevitably cause errors or omissions
[0007] 2. Modify the code test. In the face of certain test requirements, you may need to modify the code and recompile it for testing. This method is cumbersome and takes time to modify and compile. The test efficiency is low and unsafe

Method used

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  • Rail traffic signal automatic test system

Examples

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Effect test

no. 1 example ；

[0040] The present invention provides a rail transit signal automatic test system, comprising:

[0041] An interface module, which is used to generate a rail traffic signal test communication interface between the virtual machine and the simulator, and inject the rail traffic signal test communication interface into the virtual machine and the simulation module respectively;

[0042] A script module, which is used to form a test script according to the rail traffic signal test case;

[0043] A control module, which is used to simulate the software environment of the tested object, and controls the rail traffic signal test script to control the simulation module to perform the rail traffic signal test;

[0044] The simulation module is used to simulate the communication environment of the tested object.

no. 2 example ；

[0046] The present invention provides a rail transit signal automatic test system, comprising:

[0047] An interface module, which is used to generate a rail traffic signal test communication interface between the virtual machine and the simulator, and inject the rail traffic signal test communication interface into the virtual machine and the simulation module respectively;

[0048]A script module, which is used to form a test script according to the rail traffic signal test case, such as manually writing an input test script;

[0049] A control module, which is used to simulate the software environment of the tested object, and controls the rail traffic signal test script to control the simulation module to perform the rail traffic signal test;

[0050] A simulation module, which is used to simulate the communication environment of the tested object;

[0051] Wherein, the control module includes:

[0052] Display module, which is used to display a list of all available tes...

no. 3 example ；

[0057] The present invention provides a rail transit signal automatic test system, comprising:

[0058] An interface module, which is used to generate a rail traffic signal test communication interface between the virtual machine and the simulator, and inject the rail traffic signal test communication interface into the virtual machine and the simulation module respectively;

[0059] A script module, which is used to form a test script according to the rail traffic signal test case;

[0060] A control module, which is used to simulate the software environment of the tested object, and controls the rail traffic signal test script to control the simulation module to perform the rail traffic signal test;

[0061] A simulation module, which is used to simulate the communication environment of the tested object;

[0062] Wherein, the control module includes:

[0063] Display module, which is used to display a list of all available test scripts, test script running results, and lo...

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Abstract

The invention discloses a rail transit signal automatic test system, which comprises: an interface module, which is used for generating a rail transit signal test communication interface between a virtual machine and a simulator and respectively injecting the rail transit signal test communication interface into the virtual machine and a simulation module; a script module, which is used for manually forming a test script according to the rail transit signal test case; a control module, which is used for simulating a software environment of a tested object and controlling the rail traffic signal test script to control the simulation module to execute a rail traffic signal test; and a simulation module, which is used for simulating the communication environment of the tested object. Automatic testing can be achieved, high efficiency, accuracy, security and flexibility are achieved, rail transit signal system software testing is rapidly completed under the conditions that the quality is guaranteed and the development cost is reduced, and good expansibility and applicability are achieved.

Description

technical field [0001] The invention relates to the field of rail transit, in particular to an automatic test system for rail transit signals. Background technique [0002] Rail transit refers to a type of vehicle or transportation system in which operating vehicles need to run on specific tracks. The most typical rail transit is a railway system composed of traditional trains and standard railways. With the diversified development of train and railway technology, more and more types of rail transit have emerged, not only in long-distance land transportation, but also in short- and medium-distance urban public transportation. [0003] Common rail transits include traditional railways (national railways, intercity railways and urban railways), subways, light rails and trams. New rail transits include magnetic levitation track systems, monorail systems (straddle track systems and suspended track systems) and Automated People Mover System, etc. In the Chinese national standa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/26
CPCH04L43/50
Inventor 杨榃张伟迟宝全
Owner SHANGHAI FUXIN INTELLIGENT TRANSPORTATION SOLUTIONS
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