1 files changed, 39 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Object/prototype/toString/Object.prototype.toString.call-number.js b/js/src/tests/test262/built-ins/Object/prototype/toString/Object.prototype.toString.call-number.js
new file mode 100644
index 0000000000..0c51af6dd2
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Object/prototype/toString/Object.prototype.toString.call-number.js
@@ -0,0 +1,39 @@
+// Copyright 2018 Rick Waldron.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-object.prototype.tostring
+description: has a [[NumberData]] internal slot, let builtinTag be "Number"
+---*/
+assert.sameValue(
+  Object.prototype.toString.call(9),
+  "[object Number]",
+  "Object.prototype.toString.call(9) returns [object Number]"
+);
+assert.sameValue(
+  Object.prototype.toString.call(Object(9)),
+  "[object Number]",
+  "Object.prototype.toString.call(Object(9)) returns [object Number]"
+);
+assert.sameValue(
+  Object.prototype.toString.call(Number(9)),
+  "[object Number]",
+  "Object.prototype.toString.call(Number(9)) returns [object Number]"
+);
+assert.sameValue(
+  Object.prototype.toString.call(Object(Number(9))),
+  "[object Number]",
+  "Object.prototype.toString.call(Object(Number(9))) returns [object Number]"
+);
+assert.sameValue(
+  Object.prototype.toString.call(new Number(9)),
+  "[object Number]",
+  "Object.prototype.toString.call(new Number(9)) returns [object Number]"
+);
+assert.sameValue(
+  Object.prototype.toString.call(Object(new Number(9))),
+  "[object Number]",
+  "Object.prototype.toString.call(Object(new Number(9))) returns [object Number]"
+);
+
+reportCompare(0, 0);