Automatic testing system and method for command of command line interface of data communication apparatus

A technology of automatic test system and command line interface, applied in the direction of digital transmission system, transmission system, data exchange network, etc., can solve the problem of low coverage of function points

Inactive Publication Date: 2006-01-11
ZTE CORP
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  • Abstract
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Problems solved by technology

[0005] Another object of the present invention is to provide a CLI command automatic test method for data communication equipment, which can automatically generate the man-machine command node tree structure of the network management and the automatic generation and automatic execution of the man-machine command test case based on the node tree, effectively overcoming the Existing test methods have the shortcomings of single test path and low coverage of function points. At the same time, the method and algorithm proposed by the present invention can be modified and expanded to meet the needs of special test items

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  • Automatic testing system and method for command of command line interface of data communication apparatus
  • Automatic testing system and method for command of command line interface of data communication apparatus
  • Automatic testing system and method for command of command line interface of data communication apparatus

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Embodiment Construction

[0038] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0039] Under the two communication methods of Telnet and serial port, the connection and interaction model between the test host running the ATCGE system and the DUT is as follows: figure 1 , figure 2 shown. like figure 1 As shown, in the Telnet mode, the ATCGE system module 10 on the test host 1 is built on the operating system TCP / IP protocol stack 20 software, the bottom layer of the protocol stack 20 is interfaced with the NIC driver 30, and the physical layer is connected to the device through the network connection 50 Correspondingly, there are corresponding software layers on the DUT side respectively, including network interface NIC driver 30, TCP / IP protocol stack 20, Telnet server 60, command interface module 70. like figure 2 As shown, in the serial port mode, the ATCGE software module 10 on the test host 1 is built on the ope...

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Abstract

This invention relates to an automatic test system and a method for data communication device command line interface instructions, which constructs a man-machine command character string analysis process software module on a communication protocol software layer of a test host containing a test example automatic generation and executing system and an operation system, automatically generates gateway command node tree data structure and takes it as the basis to utilize software to realize automatic structure, generation and execution of network command test example to realize automatic test of command line interface command to a tested device.

Description

technical field [0001] The present invention relates to a kind of automatic test system and test method thereof of man-machine order of network management of general data communication product, especially relate to the CLI (Command Line Interface, command line interface) test case automatic generation and automatic execution system and its testing method. Background technique [0002] Data communication equipment, such as routers, data switches, broadband access servers, etc., all support the network management method based on the command line interface CLI, establish a connection with the device through the Telnet client program or the hyper terminal program on the master computer, and type in the And execute man-machine commands to configure, manage and test the equipment. Inside the device, the HMI command set is generally organized in the form of a command tree, and the command strings are parsed to form a set of command and parameter nodes. To realize the functions of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/26
Inventor 徐冬生
Owner ZTE CORP
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