api testing questions asked in companies

UI (User Interface) testing means the testing of the graphical user interface. The focus of UI testing is on the look and feel of the application. In user interface testing the main focus is on how users can interact with app elements such as images, fonts, layout etc. are checked. API testing allows the communication … Read more

API testing helps us to find many types of bugs which are: Stress Security Duplicate or missing functionality Reliability Unused flags Performance Incompatible error handling Multi-threaded issue Improper errors During API testing, various types of bugs or issues can be identified. Here are some common types of bugs that can be found during API testing: … Read more

Here, are the various documentation template that make the whole process simple and easy. They are: Swagger Miredot Slate FlatDoc API blueprint RestDoc Web service API specification For API documentation, one of the most commonly used templates is the OpenAPI Specification (formerly known as Swagger). The OpenAPI Specification is a standardized format to describe RESTful … Read more

A good documentation is must for any foundation. API documentation serves as quick reference for accessing library or working within a program. When we use any such documents, it must consists of proper plan, content source, proper layout, information related to each function etc. There are various documentation tools like Doxygen and JavaDoc. Here, are … Read more

In API testing, we send a request to API with the known data and then analysis the response. We will verify the accuracy of the data. Will see the HTTP status code. We will see the response time. Error codes in case API returns any errors. Authorization would be check. Non-Functional testing such as performance … Read more