JSTests/test262/test/language/expressions/right-shift/S11.7.2_A3_T2.7.js

// Copyright 2009 the Sputnik authors.  All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.

/*---
info: Operator x >> y returns ToNumber(x) >> ToNumber(y)
es5id: 11.7.2_A3_T2.7
description: >
    Type(x) is different from Type(y) and both types vary between
    String (primitive or object) and Null
---*/

//CHECK#1
if ("1" >> null !== 1) {
  throw new Test262Error('#1: "1" >> null === 1. Actual: ' + ("1" >> null));
}

//CHECK#2
if (null >> "1" !== 0) {
  throw new Test262Error('#2: null >> "1" === 0. Actual: ' + (null >> "1"));
}

//CHECK#3
if (new String("1") >> null !== 1) {
  throw new Test262Error('#3: new String("1") >> null === 1. Actual: ' + (new String("1") >> null));
}

//CHECK#4
if (null >> new String("1") !== 0) {
  throw new Test262Error('#4: null >> new String("1") === 0. Actual: ' + (null >> new String("1")));
}