Shulou(Shulou.com)06/03 Report--

Development ideas

1. To develop a case of app interface automation, you first need to use Fiddler to grab the package.

2. All append contacts are based on https protocol, so you need to enable Fiddler's https protocol.

3. After capturing the package, use jmeter to simulate the request, debug successfully, and complete the case development.

4. The operating system of the crawled app is ios.

5. The cases of this development are login and query cases.

Use Fiddler to grab packages

1. First, go to Tools > Options, set the HTTPS request capture package, and check the Capture HTTPS CONNECTs option under HTTPS.

two。 Set the proxy port. Default is 8888. Check the Allow remote computers to connect option. When the setting is complete, click the OK button.

3. When the phone is already connected to wifi (the connected wifi network needs to be the same as the computer's network), click to manually enter the computer ip, and the port is the same as fiddler, as shown below.

4. Enter ip: Port in the mobile browser, and my address is 192.168.0.108 8888. You will go to the fiddler certificate installation page and click Fiddler Root to install it.

5. At this point, go to the system settings "General" about native "certificate trust settings to open the trust for FiddlerRoot certificates."

6. Check whether the Fiddler Root configuration file has been verified after entering the "generic" description file and device management. If so, it means that the certificate has been installed successfully.

7. At this time, you can open app and enter the user and password to log in. At this time, you can see that fiddler successfully grabbed the login request.

Second, using Jmeter development cases

1. Open jmeter and add thread group

two。 Add HTTP header manager to the configuration element, HTTP request default value

3. Add a HTTP request to a thread group

4. Add a view result tree to the listener

5. According to the request parameters (user, password) of the capture package, you can determine the login fiddler request as follows:

6. Add the header type Content-Type to the HTTP header manager of Jmeter. The Authorization,Authorization option is used to verify the login information. You only need to fill in the token obtained in the login request. Why declare Authorization in the header? You can see that the header is called by the interface in the request in the query capture package, so you need to declare

7. Add protocol, server name, port number, code type: UTF-8 to the HTTP Request default value of Jmeter, so that you don't have to declare every interface request, and you can leave it empty.

8. In the HTTP request, fill in the method according to the login request of the grab package: POST, API address, request parameters

9. Since you need to obtain the Token in the response result returned by login, you need to add a post processor, JSON Extractor, and enter the defined variable name and variable path. Match is 0 by default.

10. You can add a Debug Sampler. The sample can display all variables and debug once. The result is as follows. As shown in the figure, the token is obtained successfully:

11. At this point, you can develop the next API. You only need to enter the request method, path and parameters of the API, as shown below:

twelve。 Add the response assertion of the query interface to determine whether the query result is correct. Select errorCode ": 0," for this API, as follows

13. Debug once, check the response result of the query interface and the display of the fiddler grab package. The case development is completed, and other interface cases are developed, as long as you follow the query interface.

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