How do you write API functional test cases?

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How do you write API functional test cases?

To create a test:

  1. Select a request method from the Method dropdown.
  2. Enter the URL of your API in the Endpoint field.
  3. Click + Add header and specify headers, if needed:
  4. Switch to the Body tab and enter a request body, if needed.
  5. Click Send to make an API call, and then view the response:
  6. Click Create test:

How do you write a good test case?

What Are the Best Practices for Writing Quality Test Cases?

  1. Keep things simple and transparent.
  2. Make test cases reusable.
  3. Keep test case IDs unique.
  4. Peer review is important.
  5. Test cases should have the end user or defined requirements in mind.
  6. Specify expected results and assumptions.

How do I create a test data for API testing?

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How do you build a data-driven API test?

  1. Make a list of the fixed sets of actions that your application should be performing against your API.
  2. Gather the data you want to test, putting it inside a table or spreadsheet, commonly referred to as “storage”.
  3. Create a test logic with a fixed set of test data.

What is SDET profile?

Software Development Engineer in Test (SDET) is a developer with the primary responsibility development of software product as well as writing framework and tools to test that product. Means it is an IT professional who can work effectively in development and testing roles.

What are the elements of a good test case?

Characteristics of a good test case:

  • Accurate: Exacts the purpose.
  • Economical: No unnecessary steps or words.
  • Traceable: Capable of being traced to requirements.
  • Repeatable: Can be used to perform the test over and over.
  • Reusable: Can be reused if necessary.

What is REST API testing tools?

The 10 API Testing Tools You Can’t Live Without in 2021

  • Postman. Postman came to the market initially as a Google Chrome plugin.
  • SoapUI. SoapUI enables the testing of web services REST and SOAP APIs.
  • Apigee. Apigee is a cross-cloud API testing tool.
  • Assertible.
  • Karate DSL.
  • Rest Assured.
  • JMeter.
  • API Fortress.
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What is rest assured API testing?

REST Assured is a Java library for testing RESTful APIs. It is widely used to test JSON and XML based web applications. Furthermore, it fully supports all methods including the GET, PUT, POST, PATCH, and DELETE. Still, you are required to have Java, Maven, TestNG, and IDE (IntelliJ, Eclipse, etc.)