Steps to Execute Post-Request Scripts in Postman
Step 1: After downloading and installing the Postman, open the software. Add a new Collection and give it a name like “GFG”. Here, we can see, multiple tabs like Authorization, Pre-request scripts, Tests , Variables.
Step 2: Click on Tests. Now in the right side pane, we can multiple snippets arrived. We can use any of the available snippet or create our own code based on our requirement. Code is written in Javascript.
We will write 2 snippets in Javascript from the already available snippets from the right-hand side pane.
First Script : This will check whether the response time is less then 200ms
pm.test("Response time is less than 200ms", function () {
pm.expect(pm.response.responseTime).to.be.below(200);
});
Second Script: This will check whether status code is 200
pm.test("Status code is 200", function () {
pm.response.to.have.status(200);
});
Step 3: Click on Save
Step 4: When you hover, on the name of your collection, 3 dots will appear. Click on those 3 dots, and then click on “Add new request”
Step 5: Now You can simply paste the API in the space provided and select the API type you are requesting from the dropdown like GET,POST, PUT, DELETE etc. Output will be shown in the body with the status code.
API Used:
https://jsonplaceholder.typicode.com/posts/1
Step 6: You can see the Post-execution scripts results in tab Test Results; as shown below
Output
What is the scripting in Postman, and what languages are supported?
Postman is an API(application programming interface) development tool that helps to build, test and modify APIs. It can make various types of HTTP requests(GET, POST, PUT, PATCH), save environments for later use, and convert the API to code for various languages(like JavaScript, and Python). In this article, we will learn What is the scripting in Postman, and what languages are supported.
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