ATML-based payload automatic test method

A payload and automatic testing technology, applied in software testing/debugging, error detection/correction, instruments, etc., can solve problems such as difficult to implement test cases, difficult to automatically generate complex test system test cases, etc., to achieve reuse and improve The effect of testing efficiency, saving time and manpower

Inactive Publication Date: 2017-07-14
TECH & ENG CENT FOR SPACE UTILIZATION CHINESE ACAD OF SCI
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Problems solved by technology

[0007] The technical problem to be solved by the present invention is: in the KJZ stage, the number of payloads is increasing and the complexity is getting higher and higher. Facing the diversification of space payload integration test requirements and the complexity of test tasks, it is difficult to automatically Generate test cases for complex test systems, it is difficult to standardize test cases, improve the remote distribution capability of test data, and exchange, share and reuse information such as test cases

Method used

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  • ATML-based payload automatic test method
  • ATML-based payload automatic test method
  • ATML-based payload automatic test method

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Embodiment Construction

[0050] like figure 1 Shown in, a kind of payload automatic testing method based on ATML, this method comprises the following steps:

[0051] S1, standardize the definition and description of payload test cases based on the test standard of IEEE Std1671.1 in ATML;

[0052] S2, using Extensible Markup Language (XML) to standardize the definition and description of the interface information in the payload product interface data sheet (IDS);

[0053] S3, refer to the interface information defined by S2 in the test case defined by S1, and generate a complete test sequence file;

[0054] S4, designing and generating an automatic test process based on the test sequence file generated in S3;

[0055] S5, according to the payload test case described in S1, set the instruction interpretation parameters of the test target and the expected results of the test target in the test case, define the parameter interpretation mechanism in the automatic test process in S4, and realize the autom...

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Abstract

The present invention discloses an ATML-based payload automatic test method. The method comprises: carrying out standardized description and definition on a payload test case, payload interface information and a test flow sequence based on the ATML technology. According to the method disclosed by the present invention, formal description of the payload test case is realized, and functions such as sharing and reuse of the test cases at all levels, automatic generation of the test data, automatic execution of the test sequence, automatic interpretation of the test data, and the like are realized.

Description

technical field [0001] The invention relates to an ATML-based technical method, in particular to an ATML-based payload automatic testing method. Background technique [0002] In the development process of the space payload system, system integration testing is an indispensable and important link. Generally, the payload system is composed of professional electronic equipment, data management and transmission equipment. With the expansion of the field of space application tasks, the scale, function and working mode of the system are becoming more and more complex. The work of each device is both independent and interrelated. The work of each module inside the device is both sequential and concurrent. The system integration test must not only cover the working mode of a single device, but also cover the working mode of the system level. Generally, it is a combination of different working modes of each device in the system. The mode of manually writing test cases cannot meet the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F11/36
CPCG06F11/3672
Inventor 张涛贺宇峰王律杨金文
Owner TECH & ENG CENT FOR SPACE UTILIZATION CHINESE ACAD OF SCI
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