src/third_party/mozjs-45/js/src/tests/test262/ch11/11.5/11.5.1/S11.5.1_A3_T2.9.js

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

/**
 * Operator x * y returns ToNumber(x) * ToNumber(y)
 *
 * @path ch11/11.5/11.5.1/S11.5.1_A3_T2.9.js
 * @description Type(x) is different from Type(y) and both types vary between Boolean (primitive or object) and Null
 */

//CHECK#1
if (true * null !== 0) {
  $ERROR('#1: true * null === 0. Actual: ' + (true * null));
}

//CHECK#2
if (null * true !== 0) {
  $ERROR('#2: null * true === 0. Actual: ' + (null * true));
}

//CHECK#3
if (new Boolean(true) * null !== 0) {
  $ERROR('#3: new Boolean(true) * null === 0. Actual: ' + (new Boolean(true) * null));
}

//CHECK#4
if (null * new Boolean(true) !== 0) {
  $ERROR('#4: null * new Boolean(true) === 0. Actual: ' + (null * new Boolean(true)));
}