How To Write Good Use Cases. When used properly, it can save you time and lots of rework. In the test case above, the “testaccounts.txt” file might consist of one column for the user name and one for the password.
2b writing good use cases from www.slideshare.net
Make it complex, but not too complex. For “watch video,” you might have “pause.”. Make people want to read the use case, not dread reading it.
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Avoid specifying the design of the system. Define the scope of the project. Then, alternate flows and exception flows.
When Creating Names, We Have A Set Of Goals:
Define the elements of the use case. For “watch video,” you might have “pause.”. Actor in a use case diagram is any entity that performs a role in one given system.
It Forms Part Of The User Requirements Specification, And Define The Scope Of User Acceptance Testing.
You can pause the video. #1) keep it simple but not too simple; It outlines, from a user’s point of view, a system’s behavior as it responds to a request.
A Use Case Name Is Often Short And You Can Use The Description To Elaborate More, Often Using Paragraph Form.
#5) never forget the end user. Can use comments in variable table to document them more. Sometimes—let’s just see an example.
Otherwise, You Really Have A Different Kind Of Document, Not A Use Case.
Writing a use case takes time, effort, and planning. The actor can be a human, an external system, or time. A use case represents a function or an action within the system.
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