What is Component Testing?

• It is a type of functional testing or black box testing types.

• Components are comparatively small pieces of software .

• In which the testing is performed on each individual component separately without integrating with other components.

• It's also called Module Testing

• Component Testing is also referred to as Unit Testing, Program Testing.

• Here, each and every part of the software application is considered individually.

• This testing is done by Testers.

• This testing is performed after unit testing.

• Components are tested as soon as after the creation.

• It helps to find the defects in the module and verifies the functioning of software are working as per need or not.

• After the Component testing we performe integration testing .

• It plays a very important role in finding the defects before integration testing.

Advantages of Component Testing

• It helps to deliver project at right time.

• Less time consumption.

• Less costly.

• It finds the defects in the module and verifies the functioning of the software.

• Provide reusability.

Disadvantages of Component Testing

• If sometimes the requirement did not meet so we have to neglect it.