Source code
Revision control
Copy as Markdown
Other Tools
// 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: 11.7.1_A3_T2.8
description: >
Type(x) is different from Type(y) and both types vary between
Boolean (primitive or object) and Undefined
---*/
//CHECK#1
if (true << undefined !== 1) {
throw new Test262Error('#1: true << undefined === 1. Actual: ' + (true << undefined));
}
//CHECK#2
if (undefined << true !== 0) {
throw new Test262Error('#2: undefined << true === 0. Actual: ' + (undefined << true));
}
//CHECK#3
if (new Boolean(true) << undefined !== 1) {
throw new Test262Error('#3: new Boolean(true) << undefined === 1. Actual: ' + (new Boolean(true) << undefined));
}
//CHECK#4
if (undefined << new Boolean(true) !== 0) {
throw new Test262Error('#4: undefined << new Boolean(true) === 0. Actual: ' + (undefined << new Boolean(true)));
}
reportCompare(0, 0);