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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/jit-test/tests/proxy/testDirectProxyOnProtoWithForIn.js | |
parent | Initial commit. (diff) | |
download | firefox-esr-upstream.tar.xz firefox-esr-upstream.zip |
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'js/src/jit-test/tests/proxy/testDirectProxyOnProtoWithForIn.js')
-rw-r--r-- | js/src/jit-test/tests/proxy/testDirectProxyOnProtoWithForIn.js | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/proxy/testDirectProxyOnProtoWithForIn.js b/js/src/jit-test/tests/proxy/testDirectProxyOnProtoWithForIn.js new file mode 100644 index 0000000000..984e913c0e --- /dev/null +++ b/js/src/jit-test/tests/proxy/testDirectProxyOnProtoWithForIn.js @@ -0,0 +1,23 @@ +let proxy = new Proxy({ + a: 1, + b: 2, + c: 3 +}, { + enumerate() { + // Should not be invoked. + assertEq(false, true); + }, + + ownKeys() { + return ['a', 'b']; + } +}); + +let object = Object.create(proxy); +object.d = 4; + +let a = []; +for (let x in object) { + a.push(x); +} +assertEq(a.toString(), "d,a,b"); |