How to test the process of restoring backup files?

Analyze from the first point ：

The first is the type of file ： Construct different types of files , First, the equivalence classes are divided into several categories , Such as text 、 Picture class 、 Audio class 、 Video class 、 Plug in class 、 Script class .

The text class ：txt、xml、sql wait

Picture class ：jpg、png、gif wait

Audio class ：mp3 wait

Video class ：mp4、wmv、avi wait

Plug in class ： For example, plug-ins for Chinese software

Script class ：py、java、bat wait

Analyze from the second point ：

Backup , First, there must be a file server to back up , Then when to back up 、 Manual backup or automatic backup .

Manual backup ： There must be an event , For example, click on “ Backup ” Button for backup

Automatic backup ： The first one is , Back up every once in a while ; The second kind , The patrol monitors the file changes , Back up any changes

Analyze from the third point ：

recovery , Generally, the restored user scenario is to restore after the environment has problems , Then the corresponding environment warning mechanism can be deployed to the environment , Trigger recovery when a problem occurs .

From the fourth point ：

Comparison after backup , Here you can take the manual way , Such as the use of beyondcompare, You can also use the program to verify .

key word ： Interview questions Test case design method - Scene method

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