Automation Testing

Automation testing requires the use of testing tools, while manual testing requires your own code to test the API. It is the process of using software to control the software application under test and to verify that the program works as expected. Automation testing can apply to any software process that uses a software application to test other applications. Test automation services can apply to any software process that uses a software application to test other applications. It uses in this way to test functionality, performance, or stability of code, not unit testing, integration testing, or system testing intended to test software individually or in specific combinations.

API Testing

API testing is a software testing technique that directly tests APIs from functionality, reliability, and performance to security. As part of integration testing, API testing quickly and efficiently validates the logic that builds your architecture. A typical application has three distinct layers: a presentation (or user interface) layer, a business layer, and a database layer for modeling and working with data. API tests run on the most important layer, the business. In the enterprise, business logic processing performs, which drives all transactions between the user interface and the database level.

How Does API testing?

API testing should cover at least the following testing methods in addition to the normal process:

Discovery testing: The testing group should manually make a series of recorded calls to the API, for example, to verify that the specific resource published by the API can be correctly listed, created, and deleted.

Usability testing: These tests ensure that the API is functional and user-friendly. Can the API integrate well with other platforms?

Security Tests: These tests include the type of authentication required and whether sensitive data is encrypted with HTTP or both.

Automation Testing: API testing should ultimately create a set of scripts or tools that can use to run the API on a regular basis.

Documentation: The testing team should ensure that the documentation is appropriate and provides enough information to interact with the API. The document must be part of the final testing.

List of API Testing Challenges

API testing challenges are:

• Since there is no GUI available to test the application, entering values becomes difficult.
• Validating and validating outputs on various systems is not difficult for testers.
• Have testers understand parameter selection and classification
• You should test your exception handling function.
• Testers need coding knowledge.

Which Is Better? – Automation Testing Vs. API Testing?

API testing has become the first option for developers. API testing services prefers because API testing is faster, takes less time, and is more reliable. While manual API testing involves manual API calls by testers, automated API testing includes API testing tools that can automate API testing. API testing can be done manually or using API testing tools. API testing tools provide many benefits such as quick and easy API testing, more time saving and reliability, and better test coverage. You can also perform API testing manually. The decision to automate your API testing should consider the size of your testing environment and your API testing project.