test_nullable_void.py (338B)
1 import WebIDL 2 3 4 def WebIDLTest(parser, harness): 5 threw = False 6 try: 7 parser.parse( 8 """ 9 interface NullableVoid { 10 void? foo(); 11 }; 12 """ 13 ) 14 15 parser.finish() 16 except WebIDL.WebIDLError: 17 threw = True 18 19 harness.ok(threw, "Should have thrown.")