What is the difference between unit tests and integration tests?(1 point)
Responses
In unit tests, all modules are combined and checked, whereas, in integration tests each module is checked independently.
In unit tests, all modules are combined and checked, whereas, in integration tests each module is checked independently.
Unit tests are automated, whereas integration tests are done manually.
Unit tests are automated, whereas integration tests are done manually.
Unit tests are done manually, whereas integration tests are automated.
Unit tests are done manually, whereas integration tests are automated.
In unit tests, each module is checked independently, whereas, in integration tests, all modules are combined and checked.
In unit tests, each module is checked independently, whereas, in integration tests, all modules are combined and checked.
The correct response is:
In unit tests, each module is checked independently, whereas, in integration tests, all modules are combined and checked.
The correct answer is: In unit tests, each module is checked independently, whereas, in integration tests, all modules are combined and checked.
Explanation:
Unit tests and integration tests are two different types of testing used in software development.
1. Unit tests:
Unit tests focus on testing individual components or modules of the software in isolation. Each unit test is designed to test a specific functionality or behavior of a single module. Unit tests are typically written and run by developers themselves. These tests are usually automated, meaning that they can be run repeatedly with minimal effort. Unit tests help to ensure that each module of the software works correctly on its own.
2. Integration tests:
Integration tests, on the other hand, focus on testing how different modules of the software interact and work together as a whole. Unlike unit tests, integration tests involve combining multiple modules and checking their interactions and dependencies. Integration tests are designed to verify that the integrated parts of the software function correctly as a system. These tests can be automated or performed manually, depending on the complexity of the system and the specific test cases.
To summarize, the main difference between unit tests and integration tests is that unit tests check individual modules independently, while integration tests check the combined behavior of multiple modules working together.