dom/bindings/parser/tests/test_variadic_constraints.py@6474c204b198
dom/bindings/parser/tests/test_variadic_constraints.py
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
1 def WebIDLTest(parser, harness):
2 threw = False
3 try:
4 parser.parse("""
5 interface VariadicConstraints1 {
6 void foo(byte... arg1, byte arg2);
7 };
8 """)
9 results = parser.finish()
11 except:
12 threw = True
14 harness.ok(threw,
15 "Should have thrown on variadic argument followed by required "
16 "argument.")
18 parser = parser.reset()
19 threw = False
20 try:
21 parser.parse("""
22 interface VariadicConstraints2 {
23 void foo(byte... arg1, optional byte arg2);
24 };
25 """)
26 results = parser.finish();
27 except:
28 threw = True
30 harness.ok(threw,
31 "Should have thrown on variadic argument followed by optional "
32 "argument.")
34 parser = parser.reset()
35 threw = False
36 try:
37 parser.parse("""
38 interface VariadicConstraints3 {
39 void foo(optional byte... arg1);
40 };
41 """)
42 results = parser.finish()
44 except:
45 threw = True
47 harness.ok(threw,
48 "Should have thrown on variadic argument explicitly flagged as "
49 "optional.")
51 parser = parser.reset()
52 threw = False
53 try:
54 parser.parse("""
55 interface VariadicConstraints4 {
56 void foo(byte... arg1 = 0);
57 };
58 """)
59 results = parser.finish()
60 except:
61 threw = True
63 harness.ok(threw, "Should have thrown on variadic argument with default value.")
