what is difference between a Test Plan, a Test Strategy, A Test Scenario, and A Test Case? What?s is their order of succession in the STLC?
Answer :
Test Plan: Test plan is a Document, developed by the Test Lead, which contains "What to Test","How to Test", "When to Test", "Who to Test".
Test Strategy: Test Strategy is a Document, developed by the Project manager, which contains what type of technique to follow and which module to test.
Test Scenario: A name given to Test Cases is called Test Scenario. These Test Scenario was deal bythe Test Enggineer.
Test Cases:It is also document andit specifies a Testable condition to validate a functionality. These Test Cases are deal by the Test Enggneer
Order of STLC:
Test Strategy, Test Plan, Test Scenario, Test Cases.