gecko/toolkit/crashreporter/test/unit/test_crashreporter_crash.js

function run_test()
{
  if (!("@mozilla.org/toolkit/crash-reporter;1" in Components.classes)) {
    dump("INFO | test_crashreporter.js | Can't test crashreporter in a non-libxul build.\n");
    return;
  }

  var is_win7_or_newer = false;
  var ph = Components.classes["@mozilla.org/network/protocol;1?name=http"]
             .getService(Components.interfaces.nsIHttpProtocolHandler);
  var match = ph.userAgent.match(/Windows NT (\d+).(\d+)/);
  if (match && (parseInt(match[1]) > 6 ||
                parseInt(match[1]) == 6 && parseInt(match[2]) >= 1)) {
      is_win7_or_newer = true;
  }

  // try a basic crash
  do_crash(null, function(mdump, extra) {
             do_check_true(mdump.exists());
             do_check_true(mdump.fileSize > 0);
             do_check_true('StartupTime' in extra);
             do_check_true('CrashTime' in extra);
             do_check_true(CrashTestUtils.dumpHasStream(mdump.path, CrashTestUtils.MD_THREAD_LIST_STREAM));
             do_check_true(CrashTestUtils.dumpHasInstructionPointerMemory(mdump.path));
             if (is_win7_or_newer)
               do_check_true(CrashTestUtils.dumpHasStream(mdump.path, CrashTestUtils.MD_MEMORY_INFO_LIST_STREAM));
           });

  // check setting some basic data
  do_crash(function() {
             crashReporter.annotateCrashReport("TestKey", "TestValue");
             crashReporter.appendAppNotesToCrashReport("Junk");
             crashReporter.appendAppNotesToCrashReport("MoreJunk");
           },
           function(mdump, extra) {
             do_check_eq(extra.TestKey, "TestValue");
             do_check_eq(extra.Notes, "JunkMoreJunk");
           });
}