http://snippets.dzone.com/posts Sat, 26 Jul 2008 20:01:35 GMT DZone Snippets: assert code http://snippets.dzone.com/posts/show/925 A very simple way to add assert capability to function. <br /><code> <br />def assert <br /> raise "Assertion failed !" unless yield if $DEBUG <br />end <br /></code> <br />Usage : <br /><code> <br />def aFunc(i) <br /> assert { i < 10 } <br /> # ... <br />end <br /> <br />$DEBUG = true <br /># Ok. <br />aFunc(5) <br /># Raise Assert Exception. <br />aFunc(15) <br /> <br />$DEBUG = false <br /># Ok. <br />aFunc(5) <br />aFunc(15) <br /></code> Thu, 01 Dec 2005 08:45:53 GMT http://snippets.dzone.com/posts/show/925 olidel (Olivier)