Ejemplo n.º 1
0
 def test_first_last(self) :
     block_val = predicates.lastSetElementPredicate(self.s1)
     assert block_val == ('red',)
     block_val = predicates.firstSetElementPredicate(self.s1)
     assert block_val == ('blue',)
     block_val = predicates.firstSetElementPredicate(set([]))
     assert block_val == ()
     block_val = predicates.lastSetElementPredicate(set([]))
     assert block_val == ()
Ejemplo n.º 2
0
 def test_first_last(self):
     block_val = predicates.lastSetElementPredicate(self.s1)
     assert block_val == ('red', )
     block_val = predicates.firstSetElementPredicate(self.s1)
     assert block_val == ('blue', )
     block_val = predicates.firstSetElementPredicate(set([]))
     assert block_val == ()
     block_val = predicates.lastSetElementPredicate(set([]))
     assert block_val == ()