tor-browser

The Tor Browser
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S13_A17_T2.js (1619B)

      1 // Copyright 2009 the Sputnik authors.  All rights reserved.
      2 // This code is governed by the BSD license found in the LICENSE file.
      3 
      4 /*---
      5 info: |
      6    Function call cannot appear in the program before the FunctionExpression
      7    appears
      8 es5id: 13_A17_T2
      9 description: >
     10    Trying to call a function before the FunctionExpression appears
     11    and then using the FunctionExpression one more time
     12 ---*/
     13 
     14 //////////////////////////////////////////////////////////////////////////////
     15 //CHECK#1
     16 try{
     17    var __result = __func();
     18 throw new Test262Error("#1: var __result = __func() lead to throwing exception");
     19 } catch(e) {
     20  if ((e instanceof TypeError) !== true) {
     21    throw new Test262Error('#1.2: func should throw a TypeError  Actual: ' + (e));  
     22  }
     23 }
     24 //
     25 //////////////////////////////////////////////////////////////////////////////
     26 
     27 // now we reach the __func overwriting by new expression
     28 var __func = function __func(){return "ONE";};
     29 
     30 //////////////////////////////////////////////////////////////////////////////
     31 //CHECK#2
     32 var __result = __func();
     33 if (__result !== "ONE") {
     34 throw new Test262Error('#2: __result === "ONE". Actual: __result ==='+__result);
     35 }
     36 //
     37 //////////////////////////////////////////////////////////////////////////////
     38 
     39 __func = function __func(){return "TWO";};
     40 
     41 //////////////////////////////////////////////////////////////////////////////
     42 //CHECK#3
     43 var __result = __func();
     44 if (__result !== "TWO") {
     45 throw new Test262Error('#3: __result === "TWO". Actual: __result ==='+__result);
     46 }
     47 //
     48 //////////////////////////////////////////////////////////////////////////////
     49 
     50 reportCompare(0, 0);