third_party/WebKit/LayoutTests/fast/js/mozilla/strict/script-tests/directive-prologue-01.js

   1 // Any copyright is dedicated to the Public Domain.
   2 // http://creativecommons.org/licenses/publicdomain/
   3
   4 //-----------------------------------------------------------------------------
   5 var BUGNUMBER = 601262;
   6 var summary =
   7   "A string literal containing an octal escape before a strict mode " +
   8   "directive should be a syntax error";
   9
  10 print(BUGNUMBER + ": " + summary);
  11
  12 /**************
  13  * BEGIN TEST *
  14  **************/
  15
  16 try
  17 {
  18   eval(" '\\145'; 'use strict'; ");
  19   throw new Error("no error thrown for eval");
  20 }
  21 catch (e)
  22 {
  23   assertEq(e instanceof SyntaxError, true,
  24            "wrong error for octal-escape before strict directive in eval");
  25 }
  26
  27 try
  28 {
  29   Function(" '\\145'; 'use strict'; ");
  30   throw new Error("no error thrown for Function");
  31 }
  32 catch (e)
  33 {
  34   assertEq(e instanceof SyntaxError, true,
  35            "wrong error for octal-escape before strict directive in Function");
  36 }
  37
  38 try
  39 {
  40   eval(" function f(){ '\\145'; 'use strict'; } ");
  41   throw new Error("no error thrown for eval of function");
  42 }
  43 catch (e)
  44 {
  45   assertEq(e instanceof SyntaxError, true,
  46            "wrong error for octal-escape before strict directive in eval of " +
  47            "function");
  48 }
  49
  50 try
  51 {
  52   Function(" function f(){ '\\145'; 'use strict'; } ");
  53   throw new Error("no error thrown for eval of function");
  54 }
  55 catch (e)
  56 {
  57   assertEq(e instanceof SyntaxError, true,
  58            "wrong error for octal-escape before strict directive in eval of " +
  59            "function");
  60 }
  61
  62 eval("function notAnError1() { 5; '\\145'; function g() { 'use strict'; } }");
  63
  64 Function("function notAnError2() { 5; '\\145'; function g() { 'use strict'; } }");
  65
  66 function notAnError3()
  67 {
  68   5;
  69   "\145";
  70   function g() { "use strict"; }
  71 }
  72
  73 /******************************************************************************/
  74
  75 if (typeof reportCompare === "function")
  76   reportCompare(true, true);
  77
  78 print("All tests passed!");
  79
  80 var successfullyParsed = true;