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There is a lot of professional knowledge about software testing, so what basic professional skills should a software tester master as his own knowledge reserve? Here are some useful ones from a professional point of view

⒈ test home page skill mastery

With regard to software testing, the professional skills required:

Basic testing technology: black box testing, white box testing, test case design, etc.

Software testing methods: unit testing, functional testing, integration testing, system testing, performance testing

Software testing knowledge: basic testing process management, defect management, automated testing technology, etc.

⒉ 's simple software programming skills

It is not enough to have the skills of testing. Software programming ability is one of the necessary skills for testers, and many testers have many years of development experience. Therefore, be able to write programs, competent for more difficult testing work: unit testing, integration testing, performance testing and so on. If you are learning automated testing, you also need to master the use of some software testing tools, such as UI automated testing tools TestWriter, QTP, selenium and so on.

Therefore, the tester should have:

Certain algorithm design ability: understanding algorithm design ideas, knowing the analysis of algorithm complexity, which is helpful to the testing work.

Master at least one language like Java, C#, C++, etc.

The corresponding development tools, such as java development tools,. Net development tools, php development tools, etc., can be searched for details.

In short, many skills do not weigh on the body. Learn software programming skills to help you have a bright spot in big companies. If you do a performance test, you must know the test code related to it, so that the program written by the tester can run correctly and efficiently at the same time.

⒊ understands the test environment and mastering system knowledge

Considering that it is often necessary to configure and debug all kinds of test environment, it is necessary to master some knowledge of network and database.

Network: master the basic network protocols and the working principle of the network, some network environment configuration.

Operating system and middleware: you should master the basic use, installation, configuration, etc. Generally speaking, middleware is widely used in the development of net and java, you can understand one of them, but you must understand the basic knowledge of middleware, such as the definition, principle and basic methods of middleware.

Database knowledge: skills must be mastered. The current application system is almost inseparable from the database. Oracle, SQLserver these two are necessary, not only to master simple installation, configuration, use, as well as additions, deletions, modifications and other basic operations need to be mastered. There are also some common databases such as Mysql and MSSqlserver that testers should at least master.

If you want to carry out performance testing, then you also need to analyze and tune various system platforms, so you must fully master the above knowledge.

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