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 --- js/src/jit-test/tests/for-of/semantics-02.js | 12 ++++++++++++ 1 file changed, 12 insertions(+) create mode 100644 js/src/jit-test/tests/for-of/semantics-02.js (limited to 'js/src/jit-test/tests/for-of/semantics-02.js') diff --git a/js/src/jit-test/tests/for-of/semantics-02.js b/js/src/jit-test/tests/for-of/semantics-02.js new file mode 100644 index 0000000000..27b1323298 --- /dev/null +++ b/js/src/jit-test/tests/for-of/semantics-02.js @@ -0,0 +1,12 @@ +// Replacing Array.prototype.iterator with something non-callable makes for-of throw. + +load(libdir + "asserts.js"); +load(libdir + "iteration.js"); + +function test(v) { + Array.prototype[Symbol.iterator] = v; + assertThrowsInstanceOf(function () { for (var x of []) ; }, TypeError); +} +test(undefined); +test(null); +test({}); -- cgit v1.2.3