1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/dom/bindings/parser/tests/test_variadic_constraints.py Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,63 @@
1.4 +def WebIDLTest(parser, harness):
1.5 + threw = False
1.6 + try:
1.7 + parser.parse("""
1.8 + interface VariadicConstraints1 {
1.9 + void foo(byte... arg1, byte arg2);
1.10 + };
1.11 + """)
1.12 + results = parser.finish()
1.13 +
1.14 + except:
1.15 + threw = True
1.16 +
1.17 + harness.ok(threw,
1.18 + "Should have thrown on variadic argument followed by required "
1.19 + "argument.")
1.20 +
1.21 + parser = parser.reset()
1.22 + threw = False
1.23 + try:
1.24 + parser.parse("""
1.25 + interface VariadicConstraints2 {
1.26 + void foo(byte... arg1, optional byte arg2);
1.27 + };
1.28 + """)
1.29 + results = parser.finish();
1.30 + except:
1.31 + threw = True
1.32 +
1.33 + harness.ok(threw,
1.34 + "Should have thrown on variadic argument followed by optional "
1.35 + "argument.")
1.36 +
1.37 + parser = parser.reset()
1.38 + threw = False
1.39 + try:
1.40 + parser.parse("""
1.41 + interface VariadicConstraints3 {
1.42 + void foo(optional byte... arg1);
1.43 + };
1.44 + """)
1.45 + results = parser.finish()
1.46 +
1.47 + except:
1.48 + threw = True
1.49 +
1.50 + harness.ok(threw,
1.51 + "Should have thrown on variadic argument explicitly flagged as "
1.52 + "optional.")
1.53 +
1.54 + parser = parser.reset()
1.55 + threw = False
1.56 + try:
1.57 + parser.parse("""
1.58 + interface VariadicConstraints4 {
1.59 + void foo(byte... arg1 = 0);
1.60 + };
1.61 + """)
1.62 + results = parser.finish()
1.63 + except:
1.64 + threw = True
1.65 +
1.66 + harness.ok(threw, "Should have thrown on variadic argument with default value.")
