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def WebIDLTest(parser, harness):
threw = False
try:
parser.parse("""
interface VariadicConstraints1 {
void foo(byte... arg1, byte arg2);
};
""")
results = parser.finish()
except:
threw = True
harness.ok(threw,
"Should have thrown on variadic argument followed by required "
"argument.")
parser = parser.reset()
threw = False
try:
parser.parse("""
interface VariadicConstraints2 {
void foo(byte... arg1, optional byte arg2);
};
""")
results = parser.finish();
except:
threw = True
harness.ok(threw,
"Should have thrown on variadic argument followed by optional "
"argument.")
parser = parser.reset()
threw = False
try:
parser.parse("""
interface VariadicConstraints3 {
void foo(optional byte... arg1);
};
""")
results = parser.finish()
except:
threw = True
harness.ok(threw,
"Should have thrown on variadic argument explicitly flagged as "
"optional.")
parser = parser.reset()
threw = False
try:
parser.parse("""
interface VariadicConstraints4 {
void foo(byte... arg1 = 0);
};
""")
results = parser.finish()
except:
threw = True
harness.ok(threw, "Should have thrown on variadic argument with default value.")
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