method: test.compat.TestCase.failUnless

*Not documented*

def failUnless(self, x):

origin: test.compat.TestCase

where:

• self :: <UNKNOWN>
• x :: <UNKNOWN>
• return value :: <UNKNOWN>

function source:

def failUnless(self, x):
    __tracebackhide__ = True
    if not x:
        raise py.test.Item.Failed(msg='not %s' % (x))