1 files changed, 10 insertions, 0 deletions
diff --git a/Userland/Libraries/LibJS/Tests/builtins/Array/array-length-setter.js b/Userland/Libraries/LibJS/Tests/builtins/Array/array-length-setter.js
index 9a1043f5d4..662fd6e04e 100644
--- a/Userland/Libraries/LibJS/Tests/builtins/Array/array-length-setter.js
+++ b/Userland/Libraries/LibJS/Tests/builtins/Array/array-length-setter.js
@@ -34,4 +34,14 @@ describe("normal behavior", () => {
         a.length = true;
         expect(a).toHaveLength(1);
     });
+
+    test("setting a huge array length", () => {
+        var a = [];
+        a.length = 0x80000000;
+        expect(a.length).toEqual(0x80000000);
+
+        var b = [];
+        b.length = 0x80000001;
+        expect(b.length).toEqual(0x80000001);
+    });
 });