third_party/WebKit/LayoutTests/inspector/console/console-substituted.html

   1 <html>
   2 <head>
   3 <script src="../../http/tests/inspector/inspector-test.js"></script>
   4 <script src="../../http/tests/inspector/console-test.js"></script>
   5 <script>
   6
   7 function deleteConsole()
   8 {
   9     window.console = undefined;
  10 }
  11
  12 function substituteConsole()
  13 {
  14     Object.defineProperty(window, "__commandLineAPI", { enumerable: false, configurable: false, get: function() { throw "Substituted" }});
  15 }
  16
  17 var test = function()
  18 {
  19     InspectorTest.evaluateInConsole("deleteConsole()", step1);
  20
  21     function step1()
  22     {
  23         InspectorTest.evaluateInConsole("1", step2);
  24     }
  25
  26     function step2(result)
  27     {
  28         InspectorTest.addResult(result);
  29         InspectorTest.evaluateInConsole("substituteConsole()", step3);
  30     }
  31
  32     function step3(result)
  33     {
  34         InspectorTest.evaluateInConsole("2", step4);
  35     }
  36
  37     function step4(result)
  38     {
  39         InspectorTest.addResult(result);
  40         InspectorTest.completeTest();
  41     }
  42 }
  43
  44 </script>
  45 </head>
  46
  47 <body onload="runTest()">
  48 <p>
  49 Tests that evaluate in console works even if window.console is substituted or deleted.
  50 <a href="https://bugs.webkit.org/show_bug.cgi?id=53072">Bug 53072</a>
  51 </p>
  52
  53 </body>
  54 </html>