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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-28 14:29:10 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-28 14:29:10 +0000 |
commit | 2aa4a82499d4becd2284cdb482213d541b8804dd (patch) | |
tree | b80bf8bf13c3766139fbacc530efd0dd9d54394c /js/src/tests/non262/strict/primitive-assignment.js | |
parent | Initial commit. (diff) | |
download | firefox-upstream.tar.xz firefox-upstream.zip |
Adding upstream version 86.0.1.upstream/86.0.1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'js/src/tests/non262/strict/primitive-assignment.js')
-rw-r--r-- | js/src/tests/non262/strict/primitive-assignment.js | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/js/src/tests/non262/strict/primitive-assignment.js b/js/src/tests/non262/strict/primitive-assignment.js new file mode 100644 index 0000000000..4b2ee79f0e --- /dev/null +++ b/js/src/tests/non262/strict/primitive-assignment.js @@ -0,0 +1,23 @@ +let primitives = [ + 10, + false, + "test", + Symbol() +]; + +let key = "key"; + +for (let value of primitives) { + // Doesn't throw outside strict mode. + assertEq(value.x = 5, 5); + assertEq(value[key] = 6, 6); + + assertThrowsInstanceOf(function() { "use strict"; value.x = 5; }, TypeError); + assertThrowsInstanceOf(function() { "use strict"; value[key] = 6; }, TypeError); + + let target = {}; + assertEq(Reflect.set(target, key, 5, value), false); + assertEq(key in target, false); +} + +reportCompare(true, true); |