Automatic testing method and system for DNS monitoring service

Abstract

The invention relates to an automatic testing method and system for DNS monitoring service. The method comprises the steps of step 1 designating IP and ports of the to-be-tested services and to-be-tested DNS server, step 2, according to test use cases, differentiating different test scenarios and writing test use case files, step 3, according to use case files, writing configuration files of monitoring items to designate the monitoring scenarios to each use case, step 4, according to the configuration files of each use case, writing the corresponding anticipated result files, step 5, through an automatic test procedure, running the test use cases one by one, sending query packages to the to-be-tested DNS server, comparing feedback results with the anticipated results, step 6, after all the use cases are run, generating a test report based on the comparison results obtained in step 5. The automatic testing method and system for DNS monitoring service can save the cost of manual test, reduce the risks of manual mistakes, and achieve the fast, reliable and automatic tests of DNS monitoring service system.

Description

technical field [0001] The invention belongs to the field of information technology, and in particular relates to a DNS monitoring service automatic testing method and system. Background technique [0002] DNS monitoring service is a service system that uses DNS detection technology to perform multi-dimensional monitoring and analysis of domain name resolution services. It generally adopts a distributed deployment method to detect monitoring objects from multiple monitoring points. Its main monitoring objects are DNS authoritative servers and public recursive servers. Most of them conduct monitoring and comprehensive analysis in terms of security, configuration, performance, availability, etc., so as to reflect the overall status of the current Internet domain name service system. [0003] At present, the testing method for the DNS monitoring service system is relatively simple. Generally, the DNS query tool is used to send DNS query packets at the monitoring point to manual...

AI Technical Summary

Problems solved by technology

[0003] At present, the testing method for the DNS monitoring service system is relatively simple. Generally, the DNS query tool is used to send DNS query packets at the monitoring point to manually detect the public recursive or authoritative server, and manually compare the received feedback with the feedback of the system to be tested. right

This type of test usually has the following disadvantages: a. The feedback results of real DNS server detection are uncontrollable, and it is impossible to do a comprehensive test on the monitoring results of various abnormal situations; b. Due to the variety of monitoring attributes and discrete monitoring objects, if all use If the test is carried out, the test period is too long and the efficiency is extremely low; c. If the sampling test is carried out by manually simulating the detection process, the test sample is incomplete and there are chances, the test results are less authoritative and less convincing; d. The simulated detection results The comparison process with the monitoring service feedback results has a large amount of data, and involves the verification of multi-dimensional field values. The manual comparison has a high error rate and is prone to errors

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