Test cases are designed to validate the test coverage of a software program. Their components describe an event, action, input and expected response for finding out if a feature of a software functioning correctly.
Want to Create Successful Test Cases? Follow These Tips:
- Avoid extra, duplicate test cases. Using equivalence class & boundary value & domain testing techniques you will be able to minimize their number.
- If the fairness of test cases can be increased without significantly changing their complexity and deviating from original purpose, then just do it.
- Do always remember, that most test cases require special attention, i.e. they need to be individually prepared and this procedure must be described in the corresponding field / column of a test case.
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- You can feel free to integrate several positive test cases but it is always forbidden to combine negative test cases.
- You should think how to optimize a test case (test suite, etc.) in order to reduce the man-hours spent on its creation.
- Before sending a final version of your document for approval it is desirable to reread it carefully (the paperwork may contain misprints or other defects).
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NB! Before optimizing a checklist, it is important to emphasize that the final decisions about which its items are less or more important are to be made based on prioritization of the requirements by their importance as well as approval from the client.
It is worth remembering that test cases should be easy to comprehend & simple and written according to the test case format; they must not look like explanations in the form of essays. Basis test cases must be written from the user documentation or available specification so that to avoid duplication efforts.
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