I recently exported my suite of test cases in both Excel and CSV and then deleted these test cases.
When I attempt to import these test cases, it seems that they import correctly, but they are no longer visible in the test case view and the test plans that they were associated with are no longer show the test cases. I assumed I may very well have severed the connection with the test plans. But it seems that leaving the test case ids on the test cases is causing them to update test case records that are in a deleted state.
Is there a way that I can undelete test cases? Is there a way that I can re-upload test cases with the same ids so that I can maintain my connection to their test plans?