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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 00:47:55 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 00:47:55 +0000
commit26a029d407be480d791972afb5975cf62c9360a6 (patch)
treef435a8308119effd964b339f76abb83a57c29483 /js/src/jit-test/tests/collections/Array-of-nonconfigurable-2.js
parentInitial commit. (diff)
downloadfirefox-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/jit-test/tests/collections/Array-of-nonconfigurable-2.js')
-rw-r--r--js/src/jit-test/tests/collections/Array-of-nonconfigurable-2.js16
1 files changed, 16 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/collections/Array-of-nonconfigurable-2.js b/js/src/jit-test/tests/collections/Array-of-nonconfigurable-2.js
new file mode 100644
index 0000000000..f5c783714a
--- /dev/null
+++ b/js/src/jit-test/tests/collections/Array-of-nonconfigurable-2.js
@@ -0,0 +1,16 @@
+// Array.of does not overwrite non-configurable properties.
+
+load(libdir + "asserts.js");
+
+var obj;
+function C() {
+ obj = this;
+ Object.defineProperty(this, 0, {value: "v", configurable: false});
+}
+try { Array.of.call(C, 1); } catch (e) {}
+assertDeepEq(Object.getOwnPropertyDescriptor(obj, 0), {
+ value: "v",
+ writable: false,
+ enumerable: false,
+ configurable: false
+});