As part of the software testing basics, the Test manager knows that there are four test levels: Component Test; Integration Test; System Test and Acceptance Test.
Test Levels Article - https://cania-consulting.com/2019/10/12/a-test-manager-guide-to-test-levels/
Software testing Book – https://cania-consulting.com/software-testing-book/
Testing Blog – https://cania-consulting.com/software-testing-blog/
Facebook – https://www.facebook.com/caniaconsulting/
LinkedIn – https://www.linkedin.com/company/cania-consulting/