Test Case Repository : (TCR)

TCR is a shared folder. For security, they keep the entire folder in version control tool(VCT). 

TCR is a shared folder. For security, they keep the entire folder in version control tool(VCT).

Customer gives requirements, developers are developing features and test engineers are writing test cases looking at the requirements. The test cases which are approved by the test lead are stored in a test case repository. When test cases are needed for execution, then test engineers will check in and retrieve their respective test cases. After execution, the test engineers then check out of the TCR. When any test cases are not needed, it is dropped from the TCR. 

Always, the testing team keep taking back-up of the entire TCR folder to prevent any crashes from affecting the project.

QC(quality center) is used to store all test cases or the test cases might be stored in Test Link which is a test management tool.