Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream

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

1 files changed, 29 insertions, 0 deletions

diff --git a/js/src/tests/test262/built-ins/String/prototype/replace/replaceValue-evaluation-order-regexp-object.js b/js/src/tests/test262/built-ins/String/prototype/replace/replaceValue-evaluation-order-regexp-object.js
new file mode 100644
index 0000000000..1eb0d40aab
--- /dev/null
+++ b/js/src/tests/test262/built-ins/String/prototype/replace/replaceValue-evaluation-order-regexp-object.js
@@ -0,0 +1,29 @@
+// Copyright (C) 2020 Rick Waldron. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-string.prototype.replace
+description: >
+  Non-callable replaceValue is evaluated via toString
+info: |
+  String.prototype.replace ( searchValue, replaceValue )
+
+  If functionalReplace is false, then
+    Set replaceValue to ? ToString(replaceValue).
+---*/
+
+let calls = 0;
+let replaceValue = /$/;
+let oldToString = replaceValue.toString.bind(replaceValue);
+
+replaceValue.toString = () => {
+  calls += 1;
+  return oldToString();
+};
+
+let newString = "".replace("a", replaceValue);
+assert.sameValue(newString, "");
+assert.sameValue(calls, 1);
+assert.sameValue("dollar".replace("dollar", /$/), "/$/");
+
+reportCompare(0, 0);