Sunday, 26 February 2012

What/Why/How/When - Software Testing

As we all aware that the Software Testing obviously plays a major role in IT industry. In this article am going to explain about What/Why/How about Software Testing.

What:
Software Testing means Testing a Software before use. The main intention of the software testing is to make sure that the software is working as expected.

Why:
Software should be thoroughly testing before usage. It may be life threatening if the software Malfunctions. For example we can take flight applications/ Bank applications. So, it's better to test the software thoroughly before using it.

How:
Software should be tested in such a way that it meets the requirement.For example we can take a Calculator application. It should perform all operations as expected.

When:
Testing of the application should be started once the requirements are clear. Depending on the size and complexity of the project or company, various methodologies, processes and strategies will be adopted.Fundamentally software should be tested against well defined requirements.

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