unit testing - how can I test a method for greater code coverge in Java? -

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i seek method written in java tests method greater code coverage possible. meaning, want know how can count number of instructions executed method in java.

how do it?

please provide practical inputs.

if question how work out how of code covered tests, google java code coverage tools.

there many out there, both commercial , opensource. i've used clover , emma in past.


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