1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/dom/bindings/parser/tests/test_optional_constraints.py Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,30 @@
1.4 +def WebIDLTest(parser, harness):
1.5 + threw = False
1.6 + try:
1.7 + parser.parse("""
1.8 + interface OptionalConstraints1 {
1.9 + void foo(optional byte arg1, byte arg2);
1.10 + };
1.11 + """)
1.12 +
1.13 + results = parser.finish()
1.14 + except:
1.15 + threw = True
1.16 +
1.17 + harness.ok(not threw,
1.18 + "Should not have thrown on non-optional argument following "
1.19 + "optional argument.")
1.20 +
1.21 + parser = parser.reset()
1.22 + parser.parse("""
1.23 + interface OptionalConstraints2 {
1.24 + void foo(optional byte arg1 = 1, optional byte arg2 = 2,
1.25 + optional byte arg3, optional byte arg4 = 4,
1.26 + optional byte arg5, optional byte arg6 = 9);
1.27 + };
1.28 + """)
1.29 + results = parser.finish()
1.30 + args = results[0].members[0].signatures()[0][1]
1.31 + harness.check(len(args), 6, "Should have 6 arguments")
1.32 + harness.check(args[5].defaultValue.value, 9,
1.33 + "Should have correct default value")
