A test scenario, as the name suggests, describes a circumstance or capability that needs to be tested. "Verify login functionality," for example, may be a test case. For tracking purposes, test scenarios usually have their own ID numbers.
Test steps, test data, preconditions, and postconditions that check requirements are all included in a test case document.
A test case template is a document that contains a structured group of test cases for various test situations that verify that the program performs as expected. A test case is a set of instructions for testing a particular aspect of an application.
As a sum of the many intended test processes, test cases are critical for evaluating and fixing defects in software. A test case is a set of variables that helps the tester determine whether the program is bug-free and meets the end-needs. user's