id	summary	reporter	owner	description	type	status	component	version	severity	resolution	keywords	cc	stage	has_patch	needs_docs	needs_tests	needs_better_patch	easy	ui_ux
5419	Add a model fuzz testing method to the test framework	Adrian Holovaty	Kevin Kubasik	"[http://en.wikipedia.org/wiki/Fuzz_testing Fuzz testing] is when random, crazy data is thrown at some code to make sure it can handle crazy input. The Django test system should provide an {{{assertModelPassesFuzzTest()}}} method (or pick a better name), which would take a model class as its argument and do the following:

 * Insert a bunch of random data, including non-ASCII Unicode data, into a model instance and make sure the instance's {{{__unicode__()}}} doesn't throw {{{UnicodeEncodeError}}} or {{{UnicodeDecodeError}}}.
 * Call every custom model method that doesn't have {{{alters_data=True}}} (or maybe include those, too?) and make sure nothing silly happens. (In this case, it will be hard to determine what ""silly"" means, without some hints from the model method as to its expected output.)"	New feature	closed	Testing framework	dev	Normal	wontfix	feature	d1fffuz0r@…	Accepted	1	0	0	0	0	0