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I would really like to see which bits of code/functionality I've missed testing in my application, which is a mix of Ruby and JQuery and Java applets. Years ago I used a nice code coverage tool for C code which made it so easy to see what needed to be exercised.

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Try these articles about RCov and simple_cov

and rails_code_qa uses both of the above so also worth a look

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Thanks much! This is very helpful. – Jennifer Davis Apr 25 '12 at 20:54
Mark it as a good answer then ? – Phil Kirkham Apr 25 '12 at 21:13
I believe I did; I said that it was helpful, but I am not yet allowed to vote. – Jennifer Davis Apr 26 '12 at 3:43

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