diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
commit | 6bf0a5cb5034a7e684dcc3500e841785237ce2dd (patch) | |
tree | a68f146d7fa01f0134297619fbe7e33db084e0aa /js/src/tests/non262/class/superPropProtoChanges.js | |
parent | Initial commit. (diff) | |
download | thunderbird-6bf0a5cb5034a7e684dcc3500e841785237ce2dd.tar.xz thunderbird-6bf0a5cb5034a7e684dcc3500e841785237ce2dd.zip |
Adding upstream version 1:115.7.0.upstream/1%115.7.0upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'js/src/tests/non262/class/superPropProtoChanges.js')
-rw-r--r-- | js/src/tests/non262/class/superPropProtoChanges.js | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/js/src/tests/non262/class/superPropProtoChanges.js b/js/src/tests/non262/class/superPropProtoChanges.js new file mode 100644 index 0000000000..d16ca16659 --- /dev/null +++ b/js/src/tests/non262/class/superPropProtoChanges.js @@ -0,0 +1,22 @@ +class base { + constructor() { } + test() { + return false; + } +} + +let standin = { test() { return true; } }; + +class derived extends base { + constructor() { super(); } + test() { + assertEq(super.test(), false); + Object.setPrototypeOf(derived.prototype, standin); + assertEq(super["test"](), true); + } +} + +new derived().test(); + +if (typeof reportCompare === 'function') + reportCompare(0,0,"OK"); |