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import WebIDL
def WebIDLTest(parser, harness):
threw = False
try:
parser.parse(
"""
interface AttrSequenceType {
attribute sequence<object> foo;
};
"""
)
parser.finish()
except WebIDL.WebIDLError:
threw = True
harness.ok(threw, "Attribute type must not be a sequence type")
parser.reset()
threw = False
try:
parser.parse(
"""
interface AttrUnionWithSequenceType {
attribute (sequence<object> or DOMString) foo;
};
"""
)
parser.finish()
except WebIDL.WebIDLError:
threw = True
harness.ok(threw, "Attribute type must not be a union with a sequence member type")
parser.reset()
threw = False
try:
parser.parse(
"""
interface AttrNullableUnionWithSequenceType {
attribute (sequence<object>? or DOMString) foo;
};
"""
)
parser.finish()
except WebIDL.WebIDLError:
threw = True
harness.ok(
threw,
"Attribute type must not be a union with a nullable sequence " "member type",
)
parser.reset()
threw = False
try:
parser.parse(
"\n"
" interface AttrUnionWithUnionWithSequenceType {\n"
" attribute ((sequence<object> or DOMString) or "
"AttrUnionWithUnionWithSequenceType) foo;\n"
" };\n"
)
parser.finish()
except WebIDL.WebIDLError:
threw = True
harness.ok(
threw,
"Attribute type must not be a union type with a union member "
"type that has a sequence member type",
)