What is the difference between Test Case and Test Scenario?
A test case is a set of criteria that a tester uses to verify whether or not a software application is meeting the customer's requirements. A test case is a basic activity that is derived from test scenarios. The test case contains thorough information about the testing approach, procedure, preconditions, and expected results. These are used during the testing phase to see if the software program is capable of executing the purpose for which it was created.
Test
Scenario is a collection of test scenarios that assists the testing team in
determining the project's positive and negative features. The Test Scenario
provides a high-level overview of what has to be tested.
DIFFERENCE
BETWEEN TEST CASE AND TEST SCENARIO
- A test case is a
collection of actions that are carried out to check certain features or
functionality, whereas a test scenario is any capability that may be
evaluated.
- Test Scenarios are
derived from test artifacts such as BRS and SRS, whereas Test Cases are
derived from test scenarios.
- Test Cases aid in the
thorough testing of an application, whereas Test Scenarios aid in the testing
of end-to-end functionality in a more agile manner.
- Test Cases are more
concerned with what to test and how to test, whereas Test Scenarios are
more concerned with what to test.
- Low-level activities
are Test Cases, whereas high-level actions are Test Scenarios.
- Test Cases needs more
resources and time to execute, whereas Test Scenarios only need few
resources and time.
- Test Cases include test
procedures, data, and anticipated outcomes, whereas Test Scenarios contain
end-to-end functionality to be evaluated.
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