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Preface

as everyone knows , Over the past few years , Automated testing is becoming more and more popular , Whenever you go to an interview , Interviewers will ask whether they can automate the test , Not automatic, even half the interview opportunities , so , How important this is for testing . Common automated testing mainly consists of ： Single interface 、 Scene automation composition

One 、 Single interface automated testing

What is single interface automated testing ？
The so-called single interface , That is, only one interface , According to the interface documentation , Design test cases for this interface , Then execute the interface test case , This is the single interface

What is the basis of single interface test cases ？
Interface testing is based on interface documents , Such as the description of an interface 、 Parameters 、 Parameter type 、 Field length 、 If required 、 Implemented function

When conducting single interface test , You need to write interface test cases first ：
According to the interface description , Design test cases as required
Convert interface test cases into automated test scripts
When running scripts , Do not rely on any interface , Direct operation （ Except login interface ）

Two 、 Scenario automated testing

Scenario automation focuses on business scenario processes , It is to realize the associated business process of the system , If an interface in the scenario is wrong , Then the whole scene will fail , Each interface is interdependent , Do not run independently , In order
As in the following scenario ：
1、 Sign in
2、 Search for products
3、 Check product details
4、 Add to cart
5、 place order
6、 payment
Here is a complete scene , So when we realize automation , You need to call these interfaces in turn , Complete these business processes .