1 files changed, 19 insertions, 0 deletions
diff --git a/js/src/tests/non262/String/replace.js b/js/src/tests/non262/String/replace.js
new file mode 100644
index 0000000000..83aab8f2a5
--- /dev/null
+++ b/js/src/tests/non262/String/replace.js
@@ -0,0 +1,19 @@
+var BUGNUMBER = 887016;
+var summary = "Call RegExp.prototype[@@replace] from String.prototype.replace.";
+
+print(BUGNUMBER + ": " + summary);
+
+var called = 0;
+var myRegExp = {
+  [Symbol.replace](S, R) {
+    assertEq(S, "abcAbcABC");
+    assertEq(R, "foo");
+    called++;
+    return 42;
+  }
+};
+assertEq("abcAbcABC".replace(myRegExp, "foo"), 42);
+assertEq(called, 1);
+
+if (typeof reportCompare === "function")
+    reportCompare(true, true);