Can I "profile" using Instruments for memory leaks using a Test Case? (i.e. focused run on a defined area of code)

Can I "profile" for memory leaks using a Test Case? (i.e. focused run on a defined area of code) I tried changing开发者_Go百科 my profile for my iPhone app to Unit Tests and then noted the "profile" option disappeared.

My goal (requirement) I guess is to be able to isolate a specific method, and then run the Instruments memory leak profiling across this specific method and observe results.

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The easiest way to accomplish this is to launch your application in Instrument, wait a little and tap a button that will run the specific method you're looking for.

You can then select the timespan where the method ran by dragging the time bar with the option key.

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You can also set a breakpoint in your tests, use Instruments to attach to the process, and then resume. Don't forget to hit Record like I did :)