diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
tree | f435a8308119effd964b339f76abb83a57c29483 /js/src/tests/non262/strict/primitive-this-no-writeback.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/tests/non262/strict/primitive-this-no-writeback.js')
-rw-r--r-- | js/src/tests/non262/strict/primitive-this-no-writeback.js | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/js/src/tests/non262/strict/primitive-this-no-writeback.js b/js/src/tests/non262/strict/primitive-this-no-writeback.js new file mode 100644 index 0000000000..2f58fb2316 --- /dev/null +++ b/js/src/tests/non262/strict/primitive-this-no-writeback.js @@ -0,0 +1,20 @@ +/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */ + +/* + * Any copyright is dedicated to the Public Domain. + * http://creativecommons.org/licenses/publicdomain/ + */ + +/* Verify that GETTHISPROP does not update the frame's |this| slot. */ + +var f = String.prototype.m = function () { + "use strict"; + assertEq(this, "s"); + // The GETTHISPROP should not cause |this| to become wrapped. + return [this.m, this]; +}; +var a = "s".m(); +assertEq(a[0], f); +assertEq(a[1], "s"); + +reportCompare(true, true); |