Question

Mr John is working for an E-commerce application, There are various interdependent components to this application like Payment Provider, and Gateway, etc.. Choose CORRECT options for suitable testing needs to be performed to test the whole solution.

Select one:
a. Integration Testing
b. API Testing
c. Module Testing
d. Component testing

Answer 1

B i think because we will be testing the whole interface and yeah so API testing is important

Answer 2

Explanation:

Among the various options given in question statement the correct option is the second one.

API stands for application programming interfaces. It basically allows one application to expose services to other applications. In case of eCommerce, gateway application should communicate with payment options, orders should work with inventory management etc and to test all such features, we need API testing to be done