test262/test/language/literals/regexp/S7.8.5_A2.4_T2.js

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

/*---
info: >
    RegularExpressionChar :: BackslashSequence :: \NonTerminator,
    RegularExpressionFlags :: [empty]
es5id: 7.8.5_A2.4_T2
description: Complex test with eval, using syntax pattern
---*/

//CHECK
var errorCount = 0;
var count = 0;
var hex = ["0", "1", "2", "3", "4", "5", "6", "7", "8", "9", "A", "B", "C", "D", "E", "F"];
for (var i1 = 0; i1 < 16; i1++) {
  for (var i2 = 0; i2 < 16; i2++) {
    for (var i3 = 0; i3 < 16; i3++) {
      for (var i4 = 0; i4 < 16; i4++) {
        try {
          var uu = hex[i1] + hex[i2] + hex[i3] + hex[i4];
	      var Elimination =
          ((uu === "002A") || (uu === "002F") || (uu === "005C") || (uu === "002B") ||
           (uu === "003F") || (uu === "0028") || (uu === "0029") ||
           (uu === "005B") || (uu === "005D") || (uu === "007B") || (uu === "007D"));
           /*
                * \u002A     / \u002F     \ \u005C     + \u002B
                ? \u003F     ( \u0028     ) \u0029
                [ \u005B     ] \u005D     { \u007B     } \u007D
           */
          var LineTerminator = ((uu === "000A") || (uu === "000D") || (uu === "2028") || (uu === "2029"));
          if ((Elimination || LineTerminator ) === false) {
            var xx = "a\\" + String.fromCharCode("0x" + uu);
            var pattern = eval("/" + xx + "/");
            if (pattern.source !== xx) {
              $ERROR('#' + uu + ' ');
              errorCount++;
            }
          } else {
            count--;
          }
        } catch (e) {
          $ERROR('#' + uu + ' ');
          errorCount++;
        }
        count++;
      }
    }
  }
}

if (errorCount > 0) {
  $ERROR('Total error: ' + errorCount + ' bad Regular Expression First Char in ' + count);
}