CN115203058A - Multifunctional intelligent test system and test method for computer equipment - Google Patents

Multifunctional intelligent test system and test method for computer equipment Download PDF

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Publication number
CN115203058A
CN115203058A CN202211098458.6A CN202211098458A CN115203058A CN 115203058 A CN115203058 A CN 115203058A CN 202211098458 A CN202211098458 A CN 202211098458A CN 115203058 A CN115203058 A CN 115203058A
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interface
test
module
functional
core processing
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许松伟
徐立颖
李剑平
靳琪
梁俊
刘野
景三辉
刘正尧
李风新
周亚光
冯笑
程宏博
郭小国
刘飞
李继豪
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CETC 15 Research Institute
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CETC 15 Research Institute
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Priority to CN202211098458.6A priority Critical patent/CN115203058A/en
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00Error detection; Error correction; Monitoring
    • G06F11/36Preventing errors by testing or debugging software
    • G06F11/3668Software testing
    • G06F11/3672Test management
    • G06F11/3688Test management for test execution, e.g. scheduling of test suites
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00Error detection; Error correction; Monitoring
    • G06F11/36Preventing errors by testing or debugging software
    • G06F11/3668Software testing
    • G06F11/3696Methods or tools to render software testable

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Test And Diagnosis Of Digital Computers (AREA)

Abstract

The application discloses multi-functional intelligent test system of computer equipment, including core processing module, functional test interface module, power control module and access module, functional test interface module power control module and access module all is connected to the core processing module, wherein: the core processing module is used for processing data and controlling the functional test interface module, the power supply control module and the access module according to instructions; the functional test interface module integrates a plurality of functional interfaces so as to be connected with the communication interface of the computer equipment and test the communication interface; the power control module is used for realizing a power control function so as to test the restarting function of the computer equipment; and the access module is used for reading the test result, outputting the test result and carrying out remote communication.

Description

Multifunctional intelligent test system and test method for computer equipment
Technical Field
The application belongs to the field of computer testing, and particularly relates to a localization multifunctional intelligent testing system and a testing method for computer equipment.
Background
With the development of computer technology, computer equipment is required to be used for data processing and other operations in various fields, and the reliability of the computer equipment is important in the fields of industrial production and military equipment, so that the computer equipment needs to be strictly tested and verified before being put into use.
At present, the traditional manual testing mode is still adopted in the development, testing and verification work of many military computer equipment, the testing efficiency is low, and the testing process and the testing data are easily influenced by human factors. For repeated tests such as power-on and power-off starting stability, manual tests are time-consuming and labor-consuming, and the test times are easily limited by working time. In addition, for some accidental faults, the faults are reproduced manually, and sometimes are difficult to reproduce or even cannot be realized. The test reliability of the computer equipment is low, and huge hidden dangers exist.
Therefore, there is a need for an intelligent test system for computer equipment that solves the above problems.
Disclosure of Invention
In order to solve the defects of the prior art, the intelligent test system for the computer equipment is provided, and the problems that tests of development, test and verification of military computer equipment are low in efficiency, the test process is easily influenced by people, and meanwhile, a large number of repeated test items are difficult are solved.
The technical effect that this application will reach is realized through following scheme:
according to a first aspect of the present invention, there is provided a multifunctional intelligent test system for computer equipment, comprising a core processing module, a functionality test interface module, a power control module and an access module, wherein the functionality test interface module, the power control module and the access module are all connected to the core processing module, wherein:
the core processing module is used for processing data and controlling the functional test interface module, the power supply control module and the access module according to instructions;
the functional test interface module integrates a plurality of functional interfaces to be connected with the communication interface of the computer equipment for testing;
the power control module is used for realizing a power control function so as to test the restart function of the computer equipment;
and the access module is used for reading the test result, outputting the test result and carrying out remote communication.
Preferably, the core processing module comprises a microprocessor, and the microprocessor at least meets the extension of RS232, RS422, ethernet interface, CAN interface and GPIO interface.
Preferably, the functionality test interface module at least comprises an RS232 interface, an RS422 interface, an ethernet interface and a CAN interface, and the RS232 interface, the RS422 interface, the ethernet interface and the CAN interface are arranged independently.
Preferably, the RS232 interface and/or the ethernet interface are capable of communicating with a computer under test.
Preferably, the power control module is connected to the functional test interface module, and the power control module is connected to a GPIO interface of the core processing module.
Preferably, the access module includes an external ethernet interface and an external serial port, and the external ethernet interface and the external serial port are independently arranged.
According to a second aspect of the present invention, there is provided a computer device testing method using the computer device multifunctional intelligent testing system described in any one of the above, comprising the steps of:
correspondingly connecting the interface of the tested computer equipment with the functional interface on the functional test interface module;
the core processing module sends test data to the tested computer equipment through the functional test interface module and receives test signals of the relevant functional interfaces;
the core processing module compares the received test signal with a preset qualification criterion to obtain a functional index, and when the functional index is qualified, the core processing module records the transmission delay between the receiving and sending data as a performance index;
the core processing module outputs the functional index and the performance index through the access module.
Preferably, the ethernet interface and/or the RS232 interface in the functional test interface module are always connected to the computer under test, and the core processing module receives the test signal through the ethernet interface and/or the RS232 interface.
Preferably, the functional indexes include a hardware system reliability index, a BIOS reliability index, and an operating system compatibility index, and the main test method includes:
the core processing module controls the power on and off of the power supply control module so as to carry out cold restart and hot restart on the tested computer and realize the test of system reliability index, BIOS reliability index and operating system compatibility index.
Preferably, the core processing module outputs the test state and the test result to the remote user through an external ethernet interface of the access module; and/or outputting the test state and the test result to the field user through an external serial port.
According to one embodiment of the invention, the intelligent test equipment has the beneficial effects of simplifying the test flow of military computer equipment, improving the test efficiency and improving the use level of the intelligent test equipment in the development, test and verification processes of military computers. In the project needing the repeated test, the comprehensive test coverage can be realized by adopting the intelligent test platform.
Drawings
In order to more clearly illustrate the embodiments or prior art solutions of the present application, the drawings needed for describing the embodiments or prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present application, and that other drawings can be obtained by those skilled in the art without inventive exercise.
FIG. 1 is a block diagram of a multifunctional intelligent test system for computer equipment according to an embodiment of the present application;
fig. 2 is a flowchart of a computer device testing method according to an embodiment of the present application.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the technical solutions of the present application will be described in detail and completely with reference to the following embodiments and accompanying drawings. It should be apparent that the described embodiments are only a few embodiments of the present application, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
Examples
As shown in fig. 1, the multifunctional intelligent test system for computer equipment in this embodiment includes a core processing module 110, and a functional test interface module 120, a power control module 130 and an access module 140 connected to the core processing module 110. The core processing module 110 is used for processing data and controlling the functional test interface module 120, the power control module 130 and the access module 140 according to instructions; the functional test interface module 120 integrates a plurality of functional interfaces to connect with the communication interface of the computer device and perform testing; the power control module 130 is used for implementing a power control function to test a restart function of the computer device; the access module 140 is used for reading the test result and outputting the test result, and performing remote communication.
When the functional test interface module is used, only the functional interface on the functional test interface module 120 is connected with the interface of the tested computer equipment, full-automatic detection can be performed by the core processing module 110, repeated tests are not required to be performed manually, time and labor are saved, interference of human factors is avoided, and reliability and detection efficiency of detection are improved.
In one embodiment, the core processing module 110 includes a microprocessor, such as a domestic microprocessor GD32F450VKT6, which has a rich scalability in interface, and CAN satisfy the expansion requirements of various hardware interfaces, such as at least RS232, RS422, ethernet interface, CAN interface, and GPIO interface, and CAN expand the interface required by the functionality test interface module by the hardware resources of the microprocessor.
The core processing module 110 may further include a memory, which can store the running program of the test system, and can store the test data generated by the test system during the test process and the state information of the tested computer device during the test process in real time, so as to be convenient for retrieving and checking, and achieve the purpose of having trace.
In one embodiment, the functional test interface module 120 needs to be interconnected with the computer device interface in hardware, and to meet different interface requirements of various computer devices, the functional test interface module 120 at least includes an RS232 interface 121, an RS422 interface 122, an ethernet interface 123, a CAN interface 124, an rs232 interface 121, an RS422 interface 122, an ethernet interface 123, and a CAN interface 124, which are arranged independently from each other, and CAN perform connection tests respectively, or perform tests of different interfaces of the computer device at the same time, so as to improve test efficiency.
In one embodiment, the RS232 interface 121 and/or the ethernet interface 123 can communicate with the computer device under test, so that the ethernet interface 123 and the RS232 interface 121 not only have the function of testing the functional interface, but also have the function of communication. The data exchange between the test system and the tested computer equipment is realized. For example, when a certain computer device needs to perform a next test according to the output result of a certain program and service executed by the computer device under test, the result can be output to the test system through the ethernet interface 123 and the RS232 interface 121, and the test system judges and records the result, and then sends an instruction to perform the next test.
In one embodiment, the power control module 130 is connected to the functional test interface module 120, the power control module 130 is connected to a GPIO interface of the core processing module 110, and the core processing module 110 controls power on and power off of the power control module 130, so as to implement reliability tests of cold restart, hot restart, and the like of the computer device under test, specifically:
cold restart, the power supply is powered on and powered off by adopting a mode of controlling an MOS (metal oxide semiconductor) tube of the power supply control module 130 by a GPIO (general purpose input/output) interface;
and (4) restarting the computer device through triggering a reset signal of the tested computer device through the level of the GPIO interface.
The main functions of the cold restart and hot restart reliability tests include hardware system reliability tests, BIOS reliability tests, operating system compatibility tests and the like. The state information of the reliability testing process is transmitted to the testing system through the functional testing interface module 120, and the testing system performs the next testing process according to the state information and stores the state information of the testing process.
The power control module is used for carrying out operating system compatibility test on the tested computer equipment, specifically, the compatibility of an operating system of the tested computer equipment and a hardware platform is indicated, and incompatibility represents that the system is abnormally started and cannot normally enter the operating system. In the testing process, after the tested computer equipment is normally started to operate the operating system, the tested computer equipment can communicate with the testing system through the Ethernet interface 123 or the RS232 interface 121, the testing system judges whether the system is normal according to an instruction sent by the tested computer equipment entering the operating system, and when the testing system is abnormally started, the instruction for normally entering the operating system cannot be received, so that the compatibility of the operating system and a hardware platform can be judged, and the full-automatic testing of the compatibility of the operating system is achieved. For example: the operating system outputs information of the Starting process through a communication interface (generally RS 232) in the Starting process, and outputs a character string 'staring Show Boot Screen' after normally entering the operating system, which indicates that the Starting of the operating system is finished, and the desktop is displayed.
In one embodiment, the access module 140 includes an external ethernet interface 141 and an external serial port 142, where the external ethernet interface 141 and the external serial port 142 are independently arranged, the external ethernet interface 141 implements remote access, the external serial port 142 is used as a local access interface, and both the two access interfaces can control the test system and check the test result.
Aiming at the multifunctional intelligent test system of the computer equipment, a software system of the multifunctional intelligent test system mainly comprises an interface test criterion module, a control module, an access module and a recording module; wherein
The interface test criterion module mainly realizes three functions of test data transmission, data interpretation, test result giving and the like. The interface test criterion module intelligently selects a proper test data transmission mode including unidirectional transmission, bidirectional transmission and the like according to the type of a test interface, for example, a common baud rate 115200 can be intelligently selected in an RS232 test; for example, the CAN interface CAN intelligently select a test rate of 500K or 1M, intelligently select a standard frame or an extended frame for a data frame, randomly generate random test data according to the set frame length, and the like.
In the whole test process, the test system can access the tested computer equipment through the Ethernet interface or the RS232 interface, monitor the test data condition of the related interface, compare the monitored data with the preset qualified criteria, and finally complete the test result giving.
The control module runs related service programs based on an operating system, wherein the related service programs comprise a test service program, an affair management service program, a power supply control service program, an access service program and a data recording service program. The control module operating system can select a suitable operating system according to actual needs, and the suitable operating system comprises but is not limited to a domestic kylin operating system, other Linux operating systems and the like.
The test service program directly calls an interface test criterion module to carry out functional interface test; the transaction management service program is used for transaction management of the whole intelligent test platform, including interrupt management, test transaction management, abnormal transaction management and the like;
the power supply control service program operates the external power supply control module according to the test instruction to complete hot restart and cold restart tests;
the access service program executes corresponding operation according to different modes of remote access or local access;
the data recording service program is used for recording the test result and the state information output by the tested computer equipment.
The access module is used as an application program on an operating system, and realizes remote access of a user through user authentication and authorized login;
the recording module is mainly driven by a memory and is used for instantly storing the test data of the intelligent test platform and the state information of the tested computer equipment in the test process.
As shown in fig. 2, the embodiment discloses a computer device testing method using any one of the above-mentioned multifunctional intelligent testing systems for computer devices, including the following steps:
s210: correspondingly connecting an interface of the computer equipment to be tested with a functional interface on the functional test interface module;
in this step, the ethernet interface and/or the RS232 interface in the functional test interface module are kept connected to the computer under test at all times, so that the core processing module receives the test signal through the ethernet interface and/or the RS232 interface.
S220: the core processing module sends test data to the tested computer equipment through the functional test interface module and receives test signals of the relevant functional interfaces;
s230: the core processing module compares the received test signal with a preset qualification criterion to obtain a functional index, and when the functional index is qualified, the core processing module records the transmission delay between the receiving and sending data as a performance index;
the test data in this embodiment is generally preset before the test, for example: the test data was 30-byte data "88 00 01 02 03 04 05 06 07 08 09 0a b 00 01 03 04 05 06 07 08 09 0a b 00 01 02 04";
the qualification criterion is as follows: the data received at the receiving end is "88 00 01 02 03 04 05 06 07 08 09 0a 00 b 01 03 04 05 06 08 09 0a 00 b 01 03 04", and the former and latter data need to be consistent.
It should be noted that, for the communication interface, the test is required to be performed in a bidirectional manner, for example, if the core processing module sends test data to the communication interface corresponding to the computer device under test, the receiving end is the computer device under test; if the tested computer sends data to the core processing module, the receiving end is the core processing module;
in this step, the functional indexes include hardware system reliability index, BIOS reliability index, and operating system compatibility index, and the main test method is:
the core processing module controls the power on and off of the power supply control module so as to carry out cold restart and hot restart on the tested computer and realize the test of system reliability index, BIOS reliability index and operating system compatibility index.
The reliability index of the hardware system refers to that the hardware system is repeatedly restarted for 500 times without exception and the phenomenon that the operating system cannot be normally started is avoided;
the BIOS reliability index indicates that the abnormal phenomenon does not occur after repeated restarting for 500 times, and the phenomenon that the operating system cannot be normally started does not occur; the compatibility index of the operating system means that the operating system cannot be normally started after being repeatedly restarted for 500 times without exception;
the indexes are index data which are generally adopted in the development process of domestic computer equipment in the industry, and more severe indexes can be adopted in occasions with higher requirements on reliability, such as repeated restarting for 1000 times.
S240: the core processing module outputs the functional index and the performance index through the access module.
In the step, the core processing module outputs a test state and a test result to a remote user through an external Ethernet interface of the access module; and/or outputting a test state and a test result to a field user through an external serial port.
According to one embodiment of the invention, the intelligent test equipment has the beneficial effects of simplifying the test flow of military computer equipment, improving the test efficiency and improving the use level of the intelligent test equipment in the development, test and verification processes of military computers. In the project needing the repeated test, the comprehensive test coverage can be realized by adopting the intelligent test platform.
It should be noted that the above detailed description is exemplary and is intended to provide further explanation of the disclosure. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular is intended to include the plural unless the context clearly dictates otherwise. Furthermore, it will be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the accompanying drawings are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the terms so used are interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in other sequences than those illustrated or otherwise described herein.
Furthermore, the terms "comprising" and "having," as well as any variations thereof, are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements explicitly listed, but may include other steps or elements not explicitly listed or inherent to such process, method, article, or apparatus.
For ease of description, spatially relative terms such as "over 8230 \ 8230;,"' over 8230;, \8230; upper surface "," above ", etc. may be used herein to describe the spatial relationship of one device or feature to another device or feature as shown in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary terms "at 8230; \8230; 'above" may include both orientations "at 8230; \8230;' above 8230; 'at 8230;' below 8230;" above ". The device may also be oriented in other different ways, such as by rotating it 90 degrees or at other orientations, and the spatially relative descriptors used herein interpreted accordingly.
In the foregoing detailed description, reference is made to the accompanying drawings, which form a part hereof. In the drawings, like numerals typically identify like components, unless context dictates otherwise. The illustrated embodiments described in the detailed description, drawings, and claims are not meant to be limiting. Other embodiments may be utilized, and other changes may be made, without departing from the spirit or scope of the subject matter presented here.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. The utility model provides a multi-functional intelligent test system of computer equipment which characterized in that, includes core processing module, functional test interface module, power control module and access module all are connected to the core processing module, wherein:
the core processing module is used for processing data and controlling the functional test interface module, the power supply control module and the access module according to instructions;
the functional test interface module integrates a plurality of functional interfaces to be connected with the communication interface of the computer equipment for testing;
the power control module is used for realizing a power control function so as to test the restart function of the computer equipment;
and the access module is used for reading the test result, outputting the test result and carrying out remote communication.
2. The computer device multifunctional intelligent test system of claim 1, wherein the core processing module comprises a microprocessor, the microprocessor satisfying at least the extensions of RS232, RS422, ethernet interface, CAN interface, and GPIO interface.
3. The computer device multifunctional intelligent test system of claim 1, wherein the functionality test interface module comprises at least an RS232 interface, an RS422 interface, an ethernet interface, and a CAN interface, the RS232 interface, the RS422 interface, the ethernet interface, and the CAN interface being arranged independently of each other.
4. The computer device multifunctional intelligent test system of claim 3, wherein the RS232 interface and/or the Ethernet interface is capable of communicating with a computer under test.
5. The computer device multifunctional intelligent test system of claim 2, wherein the power control module is connected to the functional test interface module, the power control module being connected to a GPIO interface of the core processing module.
6. The system for multifunctional intelligent testing of computer equipment according to claim 1, wherein said access module comprises an external ethernet interface and an external serial port, said external ethernet interface and said external serial port being disposed independently of each other.
7. A computer device testing method using the computer device multifunctional intelligent test system according to any one of claims 1 to 6, comprising the steps of:
correspondingly connecting the interface of the tested computer equipment with the functional interface on the functional test interface module;
the core processing module sends test data to the tested computer equipment through the functional test interface module and receives test signals of the relevant functional interfaces;
the core processing module compares the received test signal with a preset qualification criterion to obtain a functional index, and when the functional index is qualified, the core processing module records the transmission delay between the receiving and sending data as a performance index;
the core processing module outputs the functional index and the performance index through the access module.
8. The computer device testing method of claim 7, wherein the Ethernet interface and/or the RS232 interface in the functional testing interface module are always connected with the computer to be tested, and the core processing module receives the testing signal through the Ethernet interface and/or the RS232 interface.
9. The computer device testing method of claim 7, wherein the functionality indicators comprise a hardware system reliability indicator, a BIOS reliability indicator, and an operating system compatibility indicator, and the main testing method is:
the core processing module controls the power on and off of the power supply control module so as to carry out cold restart and hot restart on the tested computer and realize the test of system reliability index, BIOS reliability index and operating system compatibility index.
10. The computer device testing method of claim 7, wherein the core processing module outputs the test status and the test result to the remote user through an external ethernet interface of the access module; and/or outputting the test state and the test result to the field user through an external serial port.
CN202211098458.6A 2022-09-09 2022-09-09 Multifunctional intelligent test system and test method for computer equipment Pending CN115203058A (en)

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CN202211098458.6A CN115203058A (en) 2022-09-09 2022-09-09 Multifunctional intelligent test system and test method for computer equipment

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109388530A (en) * 2018-08-22 2019-02-26 华东计算技术研究所(中国电子科技集团公司第三十二研究所) Blade server-oriented automatic test platform and test method
CN210428190U (en) * 2019-10-08 2020-04-28 上海宇航系统工程研究所 Controller test equipment for multi-communication interface mechanism
CN112231163A (en) * 2020-11-09 2021-01-15 中科长城海洋信息系统有限公司长沙分公司 Multifunctional computer detection equipment and operation method thereof

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109388530A (en) * 2018-08-22 2019-02-26 华东计算技术研究所(中国电子科技集团公司第三十二研究所) Blade server-oriented automatic test platform and test method
CN210428190U (en) * 2019-10-08 2020-04-28 上海宇航系统工程研究所 Controller test equipment for multi-communication interface mechanism
CN112231163A (en) * 2020-11-09 2021-01-15 中科长城海洋信息系统有限公司长沙分公司 Multifunctional computer detection equipment and operation method thereof

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Application publication date: 20221018