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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
tree | f435a8308119effd964b339f76abb83a57c29483 /js/src/jit-test/tests/class/superPropProxy.js | |
parent | Initial commit. (diff) | |
download | firefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz firefox-26a029d407be480d791972afb5975cf62c9360a6.zip |
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'js/src/jit-test/tests/class/superPropProxy.js')
-rw-r--r-- | js/src/jit-test/tests/class/superPropProxy.js | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/class/superPropProxy.js b/js/src/jit-test/tests/class/superPropProxy.js new file mode 100644 index 0000000000..fe0e5369a4 --- /dev/null +++ b/js/src/jit-test/tests/class/superPropProxy.js @@ -0,0 +1,23 @@ +// Define constructor with a proxy as prototype +let hook = { get: function(target, name, receiver) { return receiver; } } +let Base = function() { } +Base.prototype = new Proxy(Base.prototype, hook); + +class Derived extends Base { + test() { + // Check proxy receiver is |this|, rather than Base.[[Prototype]] + assertEq(super.x, this); + } + + test_elem() { + // Check proxy receiver is |this|, rather than Base.[[Prototype]] + assertEq(super[0], this); + } +} + +let d = new Derived(); + +for (let i = 0; i < 20; ++i) { + d.test(); + d.test_elem(); +} |