michael@0: // Copyright 2009 the Sputnik authors.  All rights reserved.
michael@0: // This code is governed by the BSD license found in the LICENSE file.
michael@0: 
michael@0: /**
michael@0:  * Operator !x returns !ToBoolean(x)
michael@0:  *
michael@0:  * @path ch11/11.4/11.4.9/S11.4.9_A3_T3.js
michael@0:  * @description Type(x) is string primitive or String object
michael@0:  */
michael@0: 
michael@0: //CHECK#1
michael@0: if (!"1" !== false) {
michael@0:   $ERROR('#1: !"1" === false');
michael@0: }
michael@0: 
michael@0: //CHECK#2
michael@0: if (!new String("0") !== false) {
michael@0:   $ERROR('#2: !new String("0") === false');
michael@0: }
michael@0: 
michael@0: //CHECK#3
michael@0: if (!"x" !== false) {
michael@0:   $ERROR('#3: !"x" === false');
michael@0: }
michael@0: 
michael@0: //CHECK#4
michael@0: if (!"" !== true) {
michael@0:   $ERROR('#4: !"" === true');
michael@0: }
michael@0: 
michael@0: //CHECK#5
michael@0: if (!new String("") !== false) {
michael@0:   $ERROR('#5: !new String("") === false');
michael@0: }
michael@0: