servo/third_party/WebIDL/tests/test_deduplicate.py
Ngo Iok Ui (Wu Yu Wei) 8eed3b442b
Update WebIDL.py (#32495)
* Update WebIDL.py

* Update WebIDL.py

* Add builtin-array.patch

* Fix CodegenRust.py and Configuration.py

* Fix missing downcasts

* mach fmt

* Update check and comment to explain why we need this check

* Update Global of DissimilarOriginWindow.webidl
2024-06-15 04:22:42 +00:00

17 lines
466 B
Python

def WebIDLTest(parser, harness):
parser.parse(
"""
interface Foo;
interface Bar;
interface Foo;
"""
)
results = parser.finish()
# There should be no duplicate interfaces in the result.
expectedNames = sorted(["Foo", "Bar"])
actualNames = sorted(map(lambda iface: iface.identifier.name, results))
harness.check(
actualNames, expectedNames, "Parser shouldn't output duplicate names."
)