Operation test of function test basis

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Brief description of operation test

Operation test is mainly to check the operation objects in the system （ menu 、 Buttons and input boxes ） Whether the design of the software conforms to the software design standards and the user's operating habits , Whether the focus of each object in the page is in the same order , Including usability testing .

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Verification criteria for operational testing

1. The interface should support the function of keyboard auto Browse button , Press Tab key 、 Automatic switch function of enter key , And to view tab Whether the focus order of keys is correct ;
2. The default button should support Enter And selection operation , Press Enter After that, the corresponding operation of the default button will be automatically executed ;
3. Important command buttons and buttons that are frequently used should be placed in a prominent position on the interface ;
4. The button that is easy to cause the interface to exit or close should not be placed at the position where the mouse is easy to click . The beginning or end of the horizontal row and the end of the vertical row are easy to click positions of the mouse ;
5. There should be a prompt for the error caused by problems in the operation process , Let users understand the source of the error , Avoid waiting indefinitely ;
6. Confirmation information must be provided for operations that may cause data irrecoverable , Give users the chance to give up their choices ;
7. Illegal input or operation should have sufficient prompt description ;
8. System input 、 When the output record is full , Whether the interface displays normally , Whether the page turning function is provided .
9. Is it possible to access all menu functions through the mouse , Whether the menu function is performed correctly ;
10. Whether the window closes correctly ;
11. web Whether the interface provides a fallback function , Whether the fallback is correct 、 You can use .
12. Input items in the interface ： When required items are not filled in , You can use the cursor （ Including the operation of mouse and keyboard ） When preparing to move away , To pop up a dialog box