servo/third_party/WebIDL/tests/test_unenumerable_own_properties.py
Martin Robinson 8be014ee46
Create a top-level "third_party" directory
This directory now contains third_party software that is vendored into
the Servo source tree. The idea is that it would eventually hold
webrender and other crates from mozilla-central as well with a standard
patch management approach for each.
2023-06-30 09:51:31 +02:00

71 lines
1.7 KiB
Python

def WebIDLTest(parser, harness):
parser.parse(
"""
interface Foo {};
[LegacyUnenumerableNamedProperties]
interface Bar : Foo {
getter long(DOMString name);
};
interface Baz : Bar {
getter long(DOMString name);
};
"""
)
results = parser.finish()
harness.check(len(results), 3, "Should have three interfaces")
parser = parser.reset()
threw = False
try:
parser.parse(
"""
[LegacyUnenumerableNamedProperties]
interface NoNamedGetter {
};
"""
)
results = parser.finish()
except Exception as x:
threw = True
harness.ok(threw, "Should have thrown.")
parser = parser.reset()
threw = False
try:
parser.parse(
"""
[LegacyUnenumerableNamedProperties=Foo]
interface ShouldNotHaveArg {
getter long(DOMString name);
};
"""
)
results = parser.finish()
except Exception as x:
threw = True
harness.ok(threw, "Should have thrown.")
parser = parser.reset()
threw = False
try:
parser.parse(
"""
[LegacyUnenumerableNamedProperties]
interface Foo {
getter long(DOMString name);
};
interface Bar : Foo {};
[LegacyUnenumerableNamedProperties]
interface Baz : Bar {
getter long(DOMString name);
};
"""
)
results = parser.finish()
except Exception as x:
threw = True
harness.ok(threw, "Should have thrown.")