test cases for Radio

Hi all
Could anyone please tell me the possible test cases for a radio.

hello neeti ,
the possible test cases r
1. see whether the radio is working or not i.e the parts r working
2.see whether it tunes to the desired frequency
3.whether the sound is good
4 . whether it has connection for headphones
5 .whether it has antenna to catch the frequency?
6.whether it is made up of plastic or some conducting material?
7.whether it is handy?
8.size of the radio.
9.shape of the radio
10.whether it works as a only radio or even it is a tape recodercum radio
11.is it of good company
12.whether the company is a standadized company
think of it u may get more possibilities............:)

Hi Neeti Sharma,

Whenever you are asked to write test cases for a Radio, a Ball, a Pen, etc., The first thing you must say is- " Sorry, test cases can not be written for such a thing. Ask the interviewer to provide clear and more specifications".

Neeti, you should ask for the properties of the product.You may ask for the Lower and Upper level specification of the product you are going to write test cases for.

You just can't start writing test cases blindly.

I hope the information would help,

Regards,
Alankar

[QUOTE=neetisharma;2999]Hi all
Could anyone please tell me the possible test cases for a radio.[/QUOTE]

Hi neeti,
I agree with vani.In addition to it we have to write the negative test cases also.Both positive as well as negative will include in testing.
1.check whether it works with out battery/power.
2.check whether Fm channels will come in Am and vice versa
3.check the stability and performance of the radio by putting maximum volume
4.check whether a particular station comes in another frequency.
5.check the tuning by giving different levels etc.

you should test first whether the radio is in working condition or not,where you are doing testing , whether the radio station are available or not,mean to see first test for test environment and build(radio), then think about test cases written earlier.