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 --- .../server/tests/xpcshell/test_objectgrips-07.js | 65 ++++++++++++++++++++++ 1 file changed, 65 insertions(+) create mode 100644 devtools/server/tests/xpcshell/test_objectgrips-07.js (limited to 'devtools/server/tests/xpcshell/test_objectgrips-07.js') diff --git a/devtools/server/tests/xpcshell/test_objectgrips-07.js b/devtools/server/tests/xpcshell/test_objectgrips-07.js new file mode 100644 index 0000000000..2a3a0bf00e --- /dev/null +++ b/devtools/server/tests/xpcshell/test_objectgrips-07.js @@ -0,0 +1,65 @@ +/* Any copyright is dedicated to the Public Domain. + http://creativecommons.org/publicdomain/zero/1.0/ */ + +"use strict"; + +/** + * This test checks that objects which are not extensible report themselves as + * such. + */ + +Services.prefs.setBoolPref("security.allow_eval_with_system_principal", true); +registerCleanupFunction(() => { + Services.prefs.clearUserPref("security.allow_eval_with_system_principal"); +}); + +add_task( + threadFrontTest(async ({ threadFront, debuggee }) => { + const packet = await executeOnNextTickAndWaitForPause( + () => evalCode(debuggee), + threadFront + ); + + const [f, s, ne, e] = packet.frame.arguments; + const [fClient, sClient, neClient, eClient] = packet.frame.arguments.map( + a => threadFront.pauseGrip(a) + ); + + Assert.ok(!f.extensible); + Assert.ok(!fClient.isExtensible); + + Assert.ok(!s.extensible); + Assert.ok(!sClient.isExtensible); + + Assert.ok(!ne.extensible); + Assert.ok(!neClient.isExtensible); + + Assert.ok(e.extensible); + Assert.ok(eClient.isExtensible); + + await threadFront.resume(); + }) +); + +function evalCode(debuggee) { + debuggee.eval( + function stopMe(arg1) { + debugger; + }.toString() + ); + /* eslint-disable no-undef */ + debuggee.eval( + "(" + + function () { + const f = {}; + Object.freeze(f); + const s = {}; + Object.seal(s); + const ne = {}; + Object.preventExtensions(ne); + stopMe(f, s, ne, {}); + } + + "())" + ); + /* eslint-enable no-undef */ +} -- cgit v1.2.3