Table of Contents
What are the negative test cases for API testing?
Negative test cases describe unhappy path scenarios, where expected errors result in passed tests….These are examples of unhappy paths:
- User creates a new account without providing all required inputs.
- User signs in with invalid credentials.
- User pastes a SQL query that gets executed (maliciously or unintentionally)
What are some good rest API test cases?
API test actions
- Verify correct HTTP status code. For example, creating a resource should return 201 CREATED and unpermitted requests should return 403 FORBIDDEN, etc.
- Verify response payload.
- Verify response headers.
- Verify correct application state.
- Verify basic performance sanity.
How do you write a test case for APIs?
How to write a REST API test case with Java script
- Use describe to create a script step. Every request should be in a step.
- To pass data to the next step or next N step use the following syntax: complete( DATA ) .
- To validate your results, call an assert method to validate the endpoint response.
Which is best for API testing?
Top 25+ API Testing Tools
- RapidAPI. The list of best API testing tools starts with RapidAPI.
- REST-assured. REST-assured is considered as one of the best tools for testing APIs in Java.
- Postman. After REST-assured, the next API testing tool is Postman.
- Paw.
- SoapUI.
- Katalon Studio.
- JMeter.
- Karate DSL.
What is fuzz based testing?
In the world of cybersecurity, fuzz testing (or fuzzing) is an automated software testing technique that attempts to find hackable software bugs by randomly feeding invalid and unexpected inputs and data into a computer program in order to find coding errors and security loopholes.
Which is better postman or SoapUI?
SoapUI allows us to test REST and Soap API’s whereas Postman is a plugin/ extension in Google Chrome that can be enabled if required. Postman is an HTTP client to test web-based services….SoapUI vs Postman Comparison Table.
SoapUI | Postman |
---|---|
Used to test API protocols like Soap, REST, GraphQL | Used to test only REST API |
What is API fuzz testing?
Web API fuzzing performs fuzz testing of API operation parameters. Fuzz testing sets operation parameters to unexpected values in an effort to cause unexpected behavior and errors in the API backend. This helps you discover bugs and potential security issues that other QA processes may miss.
Is fuzzing black box testing?
Fuzz testing or Fuzzing is a Black Box software testing technique, which basically consists in finding implementation bugs using malformed/semi-malformed data injection in an automated fashion.
What are negative test cases in software testing?
Negative test cases are another important component of negative testing, which are designed by the team to test the software product in ways in which it is not intended to be used. As this is done to ensure the stability and reliability of the software, these should be considered by the team in their testing efforts:
What is an API test strategy?
The test strategy is the high-level description of the test requirements from which a detailed test plan can later be derived, specifying individual test scenarios and test cases. Our first concern is functional testing — ensuring that the API functions correctly. The main objectives in functional testing of the API are:
What are the key features of negative testing?
Here, we are providing, some of the key features of the negative testing, which may be seen, as under: It is done, with the purpose, of breaking the system, and to achieve failure, in the functioning of a software product, by feeding negative data. This type of testing, evaluates a software product, against the failed conditions.
What is negative testing in the PayPal sandbox?
Important: Negative testing in the sandbox is in beta and might have bugs or issues. In the PayPal sandbox, you can pass inputs to simulate error scenarios and positive scenarios that mimic the actual API responses without calling downstream services. You can use these methods to simulate negative responses in the sandbox: