src/third_party/mozjs-45/js/src/tests/test262/ch07/7.2/S7.2_A1.1_T1.js

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

/**
 * HORIZONTAL TAB (U+0009) between any two tokens is allowed
 *
 * @path ch07/7.2/S7.2_A1.1_T1.js
 * @description Insert HORIZONTAL TAB(\u0009 and \t) between tokens of var x=1
 */

// CHECK#1
eval("\u0009var\u0009x\u0009=\u00091\u0009");
if (x !== 1) {
  $ERROR('#1: eval("\\u0009var\\u0009x\\u0009=\\u00091\\u0009"); x === 1. Actual: ' + (x));
}

//CHECK#2
eval("\u0009" + "var" + "\u0009" + "x" + "\u0009" + "=" + "\u0009" + "1" + "\u0009");
if (x !== 1) {
  $ERROR('#2: eval("\\u0009" + "var" + "\\u0009" + "x" + "\\u0009" + "=" + "\\u0009" + "1" + "\\u0009"); x === 1. Actual: ' + (x));
}

//CHECK#3
eval("\tvar\tx\t=\t1\t");
if (x !== 1) {
  $ERROR('#3: eval("\\tvar\\tx\\t=\\t1\\t"); x === 1. Actual: ' + (x));
}

//CHECK#4
eval("\t" + "var" + "\t" + "x" + "\t" + "=" + "\t" + "1" + "\t");
if (x !== 1) {
  $ERROR('#4: eval("\\t" + "var" + "\\t" + "x" + "\\t" + "=" + "\\t" + "1" + "\\t"); x === 1. Actual: ' + (x));
}

//CHECK#5
eval("\u0009" + "var" + "\t" + "x" + "\u0009" + "=" + "\t" + "1" + "\u0009");
if (x !== 1) {
  $ERROR('#5: eval("\\u0009" + "var" + "\\t" + "x" + "\\u0009" + "=" + "\\t" + "1" + "\\u0009"); x === 1. Actual: ' + (x));
}