tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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regress-345855.js (2034B)

      1 /* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
      2 /* This Source Code Form is subject to the terms of the Mozilla Public
      3 * License, v. 2.0. If a copy of the MPL was not distributed with this
      4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
      5 
      6 //-----------------------------------------------------------------------------
      7 var BUGNUMBER = 345855;
      8 var summary = 'Blank yield expressions are not syntax errors';
      9 var actual = '';
     10 var expect = 'No Error';
     11 
     12 
     13 //-----------------------------------------------------------------------------
     14 test();
     15 //-----------------------------------------------------------------------------
     16 
     17 function test()
     18 {
     19  printBugNumber(BUGNUMBER);
     20  printStatus (summary);
     21 
     22  expect = "SyntaxError";
     23  try
     24  {
     25    eval('(function*() {x = 12 + yield;})');
     26    actual = 'No Error';
     27  }
     28  catch(ex)
     29  {
     30    actual = ex.name;
     31  }
     32  reportCompare(expect, actual, summary + ': function*() {x = 12 + yield;}');
     33 
     34  expect = "SyntaxError";
     35  try
     36  {
     37    eval('(function*() {x = 12 + yield 42})');
     38    actual = 'No Error';
     39  }
     40  catch(ex)
     41  {
     42    actual = ex.name;
     43  }
     44  reportCompare(expect, actual, summary + ': function*() {x = 12 + yield 42}');
     45 
     46  expect = 'No Error';
     47  try
     48  {
     49    eval('(function*() {x = 12 + (yield);})');
     50    actual = 'No Error';
     51  }
     52  catch(ex)
     53  {
     54    actual = ex + '';
     55  }
     56  reportCompare(expect, actual, summary + ': function*() {x = 12 + (yield);}');
     57 
     58  try
     59  {
     60    eval('(function* () {foo((yield))})');
     61    actual = 'No Error';
     62  }
     63  catch(ex)
     64  {
     65    actual = ex + '';
     66  }
     67  reportCompare(expect, actual, summary + ': function* () {foo((yield))}');
     68 
     69  try
     70  {
     71    eval('(function*() {x = 12 + (yield 42)})');
     72    actual = 'No Error';
     73  }
     74  catch(ex)
     75  {
     76    actual = ex + '';
     77  }
     78  reportCompare(expect, actual, summary + ': function*() {x = 12 + (yield 42)}');
     79 
     80  try
     81  {
     82    eval('(function* (){foo((yield 42))})');
     83    actual = 'No Error';
     84  }
     85  catch(ex)
     86  {
     87    actual = ex + '';
     88  }
     89  reportCompare(expect, actual, summary + ': function* (){foo((yield 42))}');
     90 }