mirror of https://github.com/tc39/test262.git
34 lines
640 B
JavaScript
34 lines
640 B
JavaScript
// Copyright 2009 the Sputnik authors. All rights reserved.
|
|
// This code is governed by the BSD license found in the LICENSE file.
|
|
|
|
/*---
|
|
info: Operator !x returns !ToBoolean(x)
|
|
es5id: 11.4.9_A3_T3
|
|
description: Type(x) is string primitive or String object
|
|
---*/
|
|
|
|
//CHECK#1
|
|
if (!"1" !== false) {
|
|
$ERROR('#1: !"1" === false');
|
|
}
|
|
|
|
//CHECK#2
|
|
if (!new String("0") !== false) {
|
|
$ERROR('#2: !new String("0") === false');
|
|
}
|
|
|
|
//CHECK#3
|
|
if (!"x" !== false) {
|
|
$ERROR('#3: !"x" === false');
|
|
}
|
|
|
|
//CHECK#4
|
|
if (!"" !== true) {
|
|
$ERROR('#4: !"" === true');
|
|
}
|
|
|
|
//CHECK#5
|
|
if (!new String("") !== false) {
|
|
$ERROR('#5: !new String("") === false');
|
|
}
|