Topic: Requirement Testing

Message

    Requirement Testing
Usage:

To ensure that system performs correctly

To ensure that correctness can be sustained for a considerable period of time.

System can be tested for correctness through all phases of SDLC but incase of reliability the programs should be in place to make system operational.

Objective:

Successfully implementation of user requirements,/li> 
Correctness maintained over considerable period of time Processing of the application complies with the organization’s policies and procedures.
Secondary users needs are fulfilled: 
Security officer
DBA
Internal auditors
Record retention
Comptroller
How to Use

Test conditions created 
These test conditions are generalized ones, which becomes test cases as the SDLC progresses until system is fully operational.
Test conditions are more effective when created from user’s requirements.
Test conditions if created from documents then if there are any error in the documents those will get incorporated in Test conditions and testing would not be able to find those errors.
Test conditions if created from other sources (other than documents) error trapping is effective.
Functional Checklist created.
When to Use

Every application should be Requirement tested
Should start at Requirements phase and should progress till operations and maintenance phase.
The method used to carry requirement testing and the extent of it is important.
Example

Creating test matrix to prove that system requirements as documented are the requirements desired by the user.
Creating checklist to verify that application complies to the organizational policies and procedures.

Author	Message
vidhya Senior Member Joined: 24Mar2007 Online Status: Offline Posts: 114	Topic: Requirement Testing Posted: 26Mar2007 at 3:47am
	Requirement Testing Usage: To ensure that system performs correctly To ensure that correctness can be sustained for a considerable period of time. System can be tested for correctness through all phases of SDLC but incase of reliability the programs should be in place to make system operational. Objective: Successfully implementation of user requirements,/li> Correctness maintained over considerable period of time Processing of the application complies with the organization’s policies and procedures. Secondary users needs are fulfilled: Security officer DBA Internal auditors Record retention Comptroller How to Use Test conditions created These test conditions are generalized ones, which becomes test cases as the SDLC progresses until system is fully operational. Test conditions are more effective when created from user’s requirements. Test conditions if created from documents then if there are any error in the documents those will get incorporated in Test conditions and testing would not be able to find those errors. Test conditions if created from other sources (other than documents) error trapping is effective. Functional Checklist created. When to Use Every application should be Requirement tested Should start at Requirements phase and should progress till operations and maintenance phase. The method used to carry requirement testing and the extent of it is important. Example Creating test matrix to prove that system requirements as documented are the requirements desired by the user. Creating checklist to verify that application complies to the organizational policies and procedures.
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