What could be the Possible Test Cases to test the Functionality and Performance of a Mobile Client Application.

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Well,Mobile application have limitations because of its low
processing memory,different phone sizes(height,width
dimensions)and different mobile platforms.

If we want to make a generic mobile application which will
run on most of the devices the we have to take care of above
3 things.

Well we can't debug mobile client program (Its obivious)so
logging makes important role here.do logging whereever
required in client program.export logs to seperate .txt file
store it in mobile makes easy for developer to check
functionalities.

If we are using GPRS,WI-FI or BT data transfer between
client to server and vice versa or client to othe
client.then send request receive response timing gapp makes
imp factor,other than this time for rendering UI contents
also makes sense, so that we can make our software more
optimized.

GPRS or WI-FI readings are different for different timings
so u should take care of that also.

To increase performance of our mobile application forcefull
garbage collection and avoid heavy bitmaps or images.Smaller
size smaller would be memory needed.which will help to
improve performance.

In code optimization, try to use Switch cases than if else
conditions.

Make code as simple as u can.
nullyfiing objects whnever not needed or after use.
there are more techniques to follow..and it wil be available
on net.

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