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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /js/src/tests/non262/class/defaultConstructorDerivedSpread.js | |
parent | Initial commit. (diff) | |
download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip |
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | js/src/tests/non262/class/defaultConstructorDerivedSpread.js | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/js/src/tests/non262/class/defaultConstructorDerivedSpread.js b/js/src/tests/non262/class/defaultConstructorDerivedSpread.js new file mode 100644 index 0000000000..4de18ec2fb --- /dev/null +++ b/js/src/tests/non262/class/defaultConstructorDerivedSpread.js @@ -0,0 +1,23 @@ +/* Make sure that the default derived class constructor has the required spread semantics. + * + * Test credit André Bargull + */ + +// <https://github.com/tc39/ecma262/pull/2216> changed default derived class +// constructors to no longer execute the spread iteration protocol. +Array.prototype[Symbol.iterator] = function*() { + throw new Error("unexpected call"); +}; + +class Base { + constructor(a, b) { + assertEq(a, 1); + assertEq(b, 2); + } +}; +class Derived extends Base {}; + +new Derived(1, 2); + +if (typeof reportCompare === 'function') + reportCompare(0,0,"OK"); |