chrome/test/data/nacl/crash/ppapi_crash.js

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 // Helper routines for generating crash load tests.
   6 // Depends on nacltest.js.
   7
   8 function createModule(id, type) {
   9   return createNaClEmbed({
  10     id: id,
  11     src: 'ppapi_' + id + '.nmf',
  12     width: 1,
  13     height: 1,
  14     type: type
  15   });
  16 }
  17
  18
  19 function crashTest(pluginName, testName, pingToDetectCrash) {
  20   var mime = 'application/x-nacl';
  21   if (getTestArguments()['pnacl'] !== undefined) {
  22     mime = 'application/x-pnacl';
  23   }
  24
  25   var plugin = createModule(pluginName, mime);
  26   document.body.appendChild(plugin);
  27
  28   var tester = new Tester();
  29   tester.addAsyncTest(testName, function(test) {
  30     test.expectEvent(plugin, 'crash', function(e) { test.pass(); });
  31     test.expectEvent(plugin, 'error', function(e) { test.fail(); });
  32     plugin.postMessage(testName);
  33     // In case the nexe does not crash right away, we will ping it
  34     // until we detect that it's dead. DidChangeView and other events
  35     // can do this too, but are less reliable.
  36     if (pingToDetectCrash) {
  37       function PingBack(message) {
  38         test.log(message.data);
  39         plugin.postMessage('Ping');
  40       }
  41       plugin.addEventListener('message', PingBack, false);
  42       plugin.postMessage("Ping");
  43     }
  44   });
  45   tester.waitFor(plugin);
  46   tester.run();
  47 }