1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/js/src/tests/test262/ch08/8.4/S8.4_A8.js Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,44 @@
1.4 +// Copyright 2009 the Sputnik authors. All rights reserved.
1.5 +// This code is governed by the BSD license found in the LICENSE file.
1.6 +
1.7 +/**
1.8 + * Empty string, 0, false are all equal (==) to each other, since they all evaluate to 0
1.9 + *
1.10 + * @path ch08/8.4/S8.4_A8.js
1.11 + * @description Compare empty string with undefined, null, 0 and false
1.12 + */
1.13 +
1.14 +var str='';
1.15 +
1.16 +////////////////////////////////////////////////////////////
1.17 +// CHECK#1
1.18 +if (str == undefined){
1.19 + $ERROR('#1: Empty string and undefined are not equal (!=) to each other');
1.20 +}
1.21 +//
1.22 +/////////////////////////////////////////////////////////////
1.23 +
1.24 +////////////////////////////////////////////////////////////
1.25 +// CHECK#2
1.26 +if (str == null){
1.27 + $ERROR('#1: Empty string and Null are not equal (!=) to each other');
1.28 +}
1.29 +//
1.30 +/////////////////////////////////////////////////////////////
1.31 +
1.32 +////////////////////////////////////////////////////////////
1.33 +// CHECK#3
1.34 +if (str != 0){
1.35 + $ERROR('#3: Empty string and 0 are equal (==) to each other, since they all evaluate to 0');
1.36 +}
1.37 +//
1.38 +/////////////////////////////////////////////////////////////
1.39 +
1.40 +////////////////////////////////////////////////////////////
1.41 +// CHECK#4
1.42 +if (str != false){
1.43 + $ERROR('#4: Empty string and false are equal (==) to each other, since they all evaluate to 0');
1.44 +}
1.45 +//
1.46 +/////////////////////////////////////////////////////////////
1.47 +
