third_party/WebKit/LayoutTests/fast/js/mozilla/eval/script-tests/exhaustive-global-normalcaller-indirect-strictcode.js

   1 // Any copyright is dedicated to the Public Domain.
   2 // http://creativecommons.org/licenses/publicdomain/
   3
   4 //-----------------------------------------------------------------------------
   5 var BUGNUMBER = 514568;
   6 var summary = "eval in all its myriad flavors";
   7
   8 print(BUGNUMBER + ": " + summary);
   9
  10 /**************
  11  * BEGIN TEST *
  12  **************/
  13
  14 var x = 17;
  15
  16 var ev = eval;
  17
  18 var xcode =
  19   "'use strict';" +
  20   "var x = 4;" +
  21   "function actX(action)" +
  22   "{" +
  23   "  switch (action)" +
  24   "  {" +
  25   "    case 'get':" +
  26   "      return x;" +
  27   "    case 'set1':" +
  28   "      x = 9;" +
  29   "      return;" +
  30   "    case 'set2':" +
  31   "      x = 23;" +
  32   "      return;" +
  33   "    case 'delete':" +
  34   "      try { return eval('delete x'); }" +
  35   "      catch (e) { return e.name; }" +
  36   "  }" +
  37   "}" +
  38   "actX;";
  39
  40 var local0 = x;
  41
  42 var f = ev(xcode);
  43
  44 var inner1 = f("get");
  45 var local1 = x;
  46
  47 x = 7;
  48 var inner2 = f("get");
  49 var local2 = x;
  50
  51 f("set1");
  52 var inner3 = f("get");
  53 var local3 = x;
  54
  55 var del = f("delete");
  56 var inner4 = f("get");
  57 var local4 = x;
  58
  59 f("set2");
  60 var inner5 = f("get");
  61 var local5 = x;
  62
  63 var resultsX =
  64   {
  65      local0: local0,
  66      inner1: inner1, local1: local1,
  67      inner2: inner2, local2: local2,
  68      inner3: inner3, local3: local3,
  69      del: del,
  70      inner4: inner4, local4: local4,
  71      inner5: inner5, local5: local5,
  72    };
  73
  74 assertEq(resultsX.local0, 17);
  75
  76 assertEq(resultsX.inner1, 4);
  77 assertEq(resultsX.local1, 17);
  78
  79 assertEq(resultsX.inner2, 4);
  80 assertEq(resultsX.local2, 7);
  81
  82 assertEq(resultsX.inner3, 9);
  83 assertEq(resultsX.local3, 7);
  84
  85 assertEq(resultsX.del, "SyntaxError");
  86
  87 assertEq(resultsX.inner4, 9);
  88 assertEq(resultsX.local4, 7);
  89
  90 assertEq(resultsX.inner5, 23);
  91 assertEq(resultsX.local5, 7);
  92
  93
  94 var ycode =
  95   "'use strict';" +
  96   "var y = 5;" +
  97   "function actY(action)" +
  98   "{" +
  99   "  switch (action)" +
 100   "  {" +
 101   "    case 'get':" +
 102   "      return y;" +
 103   "    case 'set1':" +
 104   "      y = 2;" +
 105   "      return;" +
 106   "    case 'set2':" +
 107   "      y = 71;" +
 108   "      return;" +
 109   "    case 'delete':" +
 110   "      try { return eval('delete y'); }" +
 111   "      catch (e) { return e.name; }" +
 112   "  }" +
 113   "}" +
 114   "actY;";
 115
 116 try { var local0 = y; } catch (e) { local0 = e.name; }
 117
 118 var f = ev(ycode);
 119
 120 var inner1 = f("get");
 121 try { var local1 = y; } catch (e) { local1 = e.name; }
 122
 123 y = 8;
 124 var inner2 = f("get");
 125 var local2 = y;
 126
 127 f("set1");
 128 var inner3 = f("get");
 129 var local3 = y;
 130
 131 var del = f("delete");
 132 try { var inner4 = f("get"); } catch (e) { inner4 = e.name; }
 133 try { var local4 = y; } catch (e) { local4 = e.name; }
 134
 135 f("set2");
 136 try { var inner5 = f("get"); } catch (e) { inner5 = e.name; }
 137 try { var local5 = y; } catch (e) { local5 = e.name; }
 138
 139 var resultsY =
 140   {
 141     local0: local0,
 142     inner1: inner1, local1: local1,
 143     inner2: inner2, local2: local2,
 144     inner3: inner3, local3: local3,
 145     del: del,
 146     inner4: inner4, local4: local4,
 147     inner5: inner5, local5: local5,
 148   };
 149
 150 assertEq(resultsY.local0, "ReferenceError");
 151
 152 assertEq(resultsY.inner1, 5);
 153 assertEq(resultsY.local1, "ReferenceError");
 154
 155 assertEq(resultsY.inner2, 5);
 156 assertEq(resultsY.local2, 8);
 157
 158 assertEq(resultsY.inner3, 2);
 159 assertEq(resultsY.local3, 8);
 160
 161 assertEq(resultsY.del, "SyntaxError");
 162
 163 assertEq(resultsY.inner4, 2);
 164 assertEq(resultsY.local4, 8);
 165
 166 assertEq(resultsY.inner5, 71);
 167 assertEq(resultsY.local5, 8);
 168
 169 /******************************************************************************/
 170
 171 if (typeof reportCompare === "function")
 172   reportCompare(true, true);
 173
 174 print("Tests complete!");
 175
 176 var successfullyParsed = true;