What are the types of Black Box Testing?

[anshika-sharma-ac2988d4 (Anshika Sharma)]

What are the types of Black Box Testing?

[sakshi-srivastava-f3c2a4a4 (Sakshi Srivastava)]

There are many types of Black Box Testing but the following are the prominent ones -

• Functional testing - This black box testing type is related to the functional requirements of a system. Here, different actions or functions of the system are being tested by providing the input and comparing the actual output with the expected output.
  Eg: When we test a Dropdown list, we click on it and verify that it expands and all the expected values are showing in the list.

  Few major types of Functional Testing are:

  1. Smoke Testing
  2. Sanity Testing
  3. Integration Testing
  4. System Testing
  5. Regression Testing
  6. User Acceptance Testing

• Non-functional testing - This type of black-box testing is not related to testing of specific functionality, but non-functional requirements such as performance, scalability, usability, etc.

  Few major types of Non-Functional Testing are:

  1. Usability Testing
  2. Load Testing
  3. Performance Testing
  4. Compatibility Testing
  5. Stress Testing
  6. Scalability Testing