From 36d22d82aa202bb199967e9512281e9a53db42c9 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 21:33:14 +0200 Subject: Adding upstream version 115.7.0esr. Signed-off-by: Daniel Baumann --- ...son-stringify-replacer-array-revocable-proxy.js | 39 ++++++++++++++++++++++ 1 file changed, 39 insertions(+) create mode 100644 js/src/tests/non262/Proxy/json-stringify-replacer-array-revocable-proxy.js (limited to 'js/src/tests/non262/Proxy/json-stringify-replacer-array-revocable-proxy.js') diff --git a/js/src/tests/non262/Proxy/json-stringify-replacer-array-revocable-proxy.js b/js/src/tests/non262/Proxy/json-stringify-replacer-array-revocable-proxy.js new file mode 100644 index 0000000000..5d667e353a --- /dev/null +++ b/js/src/tests/non262/Proxy/json-stringify-replacer-array-revocable-proxy.js @@ -0,0 +1,39 @@ +// Any copyright is dedicated to the Public Domain. +// http://creativecommons.org/licenses/publicdomain/ + +var gTestfile = "json-stringify-replacer-array-revocable-proxy.js"; +//----------------------------------------------------------------------------- +var BUGNUMBER = 1196497; +var summary = + "Don't assert when JSON.stringify is passed a revocable proxy to an array, " + + "then that proxy is revoked midflight during stringification"; + +print(BUGNUMBER + ": " + summary); + +/************** + * BEGIN TEST * + **************/ + +var arr = []; +var { proxy, revoke } = Proxy.revocable(arr, { + get(thisv, prop, receiver) { + // First (and only) get will be for "length", to determine the length of the + // list of properties to serialize. Returning 0 uses the empty list, + // resulting in |a: 0| being ignored below. + assertEq(thisv, arr); + assertEq(prop, "length"); + assertEq(receiver, proxy); + + revoke(); + return 0; + } +}); + +assertEq(JSON.stringify({a: 0}, proxy), "{}"); + +/******************************************************************************/ + +if (typeof reportCompare === "function") + reportCompare(true, true); + +print("Tests complete"); -- cgit v1.2.3