We have also covered advanced topics of Postman tool to do API Testing. In the postman tool, you can save your requests and use them in the future based on your needs. Building Blocks of Postman:īefore testing an API, first we will see some building blocks of Postman Tool that are essential for every Postman operations.Ī request is a combination of the URL, HTTP headers, Body or Payload.
Tests allow you to ensure that your API is working as expected, to establish that integrations between services are functioning reliably, and to verify that new developments haven’t broken any existing functionality. Tests: Tests are the scripts executed during the request. This is perfect for use-cases like including the timestamp in the request headers or sending a random alphanumeric string in the URL parameters.ġ8. Pre-request Script: Pre-request scripts are written in JavaScript, and are run before the request is sent. You can send various different types of body data to suit your API.ġ7. We do that for the action that is performing our HTTP POST request. It means we are requested for an endpoint with the wrong method.
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Body: It allows you to specify the data you need to send with a request. POSTMAN CHROME IS DEPRECATED DOWNLOAD THE UPDATED POSTMAN NATIVE APPS Postman Chrome is deprecated and is missing essential, new. Headers: Some APIs require you to send particular headers such as JSON, JavaScript etc., along with requests, typically to provide additional metadata about the operation you are performing.
We mention authorization details like username, password, bearer token etc., here.ġ5. Mind that the web application is optimized for certain browsers only, like Chrome 78 and later, Firefox 76 and later, Edge. Authorization: APIs use authorization to ensure that client requests access data securely. Params: We mention the parameters (key values) needed for a request.ġ4.
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Save: To save the request or to update the existing request.ġ3. Request URL: Here we mention the link to where the API will communicate with. HTTP Request: You can see requests like GET, POST, COPY, DELETE, etc.ġ1. By default it is named as ‘Untitled Request’.ġ0. Request tab: Title of the request you are working on. Collections: It is to organize and keep track of related requests.ĩ.
History: Automatic saving of requests and responses in history which helps you track your past actions easily.Ĩ. Invite: It is to invite your team members to collaborate on a workspace.ħ. It allows real-time collaboration within and between teams.Ħ. A workspace is a shared context for building and consuming APIs. You can create a new workspace using this. Open New: We can open Postman Window or Runner Windowĥ. Runner: We can execute automation tests using Collection Runner.Ĥ. You can also find other options such as import from file, folder, link, or paste raw test.ģ. Import: It is to import a collection or environment. New: It is to create a new request, collection, or environment.Ģ.
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