The experience tested my limits in terms of legal procedure, substantive law, and logistics and is one I won't soon forget. (paulporvaznik.com)
For a character whose powers are limited only by his imagination, the film - makers certainly didn't test the limits of theirs. (filmireland.net)
Typical kids know there's a line you just don't cross and — except for testing limits sometimes — they generally follow your rules and respond to consequences. (empoweringparents.com)