Adding upstream version 86.0.1.upstream/86.0.1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 24 insertions, 0 deletions

diff --git a/js/src/tests/test262/language/expressions/function/named-no-strict-reassign-fn-name-in-body.js b/js/src/tests/test262/language/expressions/function/named-no-strict-reassign-fn-name-in-body.js
new file mode 100644
index 0000000000..60d9da1cde
--- /dev/null
+++ b/js/src/tests/test262/language/expressions/function/named-no-strict-reassign-fn-name-in-body.js
@@ -0,0 +1,24 @@
+// This file was procedurally generated from the following sources:
+// - src/function-forms/reassign-fn-name-in-body.case
+// - src/function-forms/expr-named/func-expr-named-no-strict.template
+/*---
+description: Reassignment of function name is silently ignored in non-strict mode code. (named function expression in non-strict mode code)
+esid: sec-function-definitions-runtime-semantics-evaluation
+flags: [generated, noStrict]
+info: |
+    FunctionExpression : function BindingIdentifier ( FormalParameters ) { FunctionBody }
+
+---*/
+
+// increment callCount in case "body"
+let callCount = 0;
+let ref = function BindingIdentifier() {
+  callCount++;
+  BindingIdentifier = 1;
+  return BindingIdentifier;
+};
+
+assert.sameValue(ref(), ref);
+assert.sameValue(callCount, 1, 'function invoked exactly once');
+
+reportCompare(0, 0);