def test_call_accept(self):
ch = handlers.choice('foo', 'bar', 'baz')
self.assertEqual(ch('foo'), 'foo')
self.assertEqual(ch('bar'), 'bar')
self.assertEqual(ch('baz'), 'baz')
def test_call_reject(self):
ch = handlers.choice('foo', 'bar', 'baz')
self.assertRaises(ValueError, ch, 'spam')
def test_init(self):
ch = handlers.choice('foo', 'bar', 'baz')
self.assertEqual(ch.choices, set(['foo', 'bar', 'baz']))
