1 files changed, 262 insertions, 0 deletions
diff --git a/dom/plugins/test/mochitest/test_hangui.xul b/dom/plugins/test/mochitest/test_hangui.xul
new file mode 100644
index 000000000..edb90db00
--- /dev/null
+++ b/dom/plugins/test/mochitest/test_hangui.xul
@@ -0,0 +1,262 @@
+<?xml version="1.0"?>
+<?xml-stylesheet href="chrome://global/skin" type="text/css"?>
+<?xml-stylesheet href="chrome://mochikit/content/tests/SimpleTest/test.css"
+                 type="text/css"?>
+<window title="Basic Plugin Tests"
+  xmlns:html="http://www.w3.org/1999/xhtml"
+  xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">
+  <title>Plugin Hang UI Test</title>
+  <script type="application/javascript"
+          src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js" />
+  <script type="application/javascript"
+          src="plugin-utils.js" />
+  <script type="application/javascript"
+          src="http://mochi.test:8888/chrome/dom/plugins/test/mochitest/hang_test.js" />
+  <script type="application/javascript"
+          src="http://mochi.test:8888/chrome/dom/plugins/test/mochitest/hangui_common.js" />
+
+<body xmlns="http://www.w3.org/1999/xhtml">
+  <iframe id="iframe1" src="hangui_subpage.html" width="400" height="400"></iframe>
+</body>
+<script class="testbody" type="application/javascript">
+<![CDATA[
+SimpleTest.waitForExplicitFinish();
+setTestPluginEnabledState(SpecialPowers.Ci.nsIPluginTag.STATE_ENABLED);
+
+Components.utils.import("resource://gre/modules/Services.jsm");
+
+const hangUITimeoutPref = "dom.ipc.plugins.hangUITimeoutSecs";
+const hangUIMinDisplayPref = "dom.ipc.plugins.hangUIMinDisplaySecs";
+const timeoutPref = "dom.ipc.plugins.timeoutSecs";
+
+var worker = new ChromeWorker("hangui_iface.js");
+worker.onmessage = function(event) {
+  var result = event.data;
+  var params = result.params;
+  var output = params.testName;
+  if (result.msg) {
+    output += ": " + result.msg;
+  }
+  ok(result.status, output);
+  if (params.callback) {
+    var cb = eval(params.callback);
+    var timeout = setTimeout(function() { clearTimeout(timeout); cb(); }, 100);
+  }
+};
+worker.onerror = function(event) {
+  var output = "Error: " + event.message + " at " + event.filename + ":" + event.lineno;
+  ok(false, output);
+};
+
+var iframe;
+var p;
+var os = Components.classes["@mozilla.org/observer-service;1"].getService(Components.interfaces.nsIObserverService);
+
+function hanguiOperation(testName, timeoutSec, expectFind, expectClose, opCode,
+                         commandId, check, cb) {
+  var timeoutMs = timeoutSec * 1000 + EPSILON_MS;
+  worker.postMessage({ "timeoutMs": timeoutMs, "expectToFind": expectFind,
+                       "expectToClose": expectClose, "opCode": opCode,
+                       "commandId": commandId, "check": check,
+                       "testName": testName, "callback": cb });
+}
+
+function hanguiExpect(testName, shouldBeShowing, shouldClose, cb) {
+  var timeoutSec = Services.prefs.getIntPref(hangUITimeoutPref);
+  if (!shouldBeShowing && !timeoutSec) {
+    timeoutSec = Services.prefs.getIntPref(timeoutPref);
+  }
+  hanguiOperation(testName, timeoutSec, shouldBeShowing, shouldClose, HANGUIOP_NOTHING, 0, false, cb);
+}
+
+function hanguiContinue(testName, check, cb) {
+  var timeoutSec = Services.prefs.getIntPref(hangUITimeoutPref);
+  hanguiOperation(testName, timeoutSec, true, true, HANGUIOP_COMMAND, IDC_CONTINUE, check, cb);
+}
+
+function hanguiStop(testName, check, cb) {
+  var timeoutSec = Services.prefs.getIntPref(hangUITimeoutPref);
+  hanguiOperation(testName, timeoutSec, true, true, HANGUIOP_COMMAND, IDC_STOP, check, cb);
+}
+
+function hanguiCancel(testName, cb) {
+  var timeoutSec = Services.prefs.getIntPref(hangUITimeoutPref);
+  hanguiOperation(testName, timeoutSec, true, true, HANGUIOP_CANCEL, 0, false, cb);
+}
+
+function finishTest() {
+  if (obsCount > 0) {
+    os.removeObserver(testObserver, "plugin-crashed");
+    --obsCount;
+  }
+  SpecialPowers.clearUserPref(hangUITimeoutPref);
+  SpecialPowers.clearUserPref(hangUIMinDisplayPref);
+  SpecialPowers.clearUserPref(timeoutPref);
+  SimpleTest.finish();
+}
+
+function runTests() {
+  resetVars();
+
+  hanguiOperation("Prime ChromeWorker", 0, false, false, HANGUIOP_NOTHING, 0,
+                  false, "test1");
+}
+
+window.frameLoaded = runTests;
+
+var obsCount = 0;
+
+function onPluginCrashedHangUI(aEvent) {
+  ok(true, "Plugin crashed notification received");
+  is(aEvent.type, "PluginCrashed", "event is correct type");
+
+  is(p, aEvent.target, "Plugin crashed event target is plugin element");
+
+  ok(aEvent instanceof PluginCrashedEvent,
+     "plugin crashed event has the right interface");
+
+  is(typeof aEvent.pluginDumpID, "string", "pluginDumpID is correct type");
+  isnot(aEvent.pluginDumpID, "", "got a non-empty dump ID");
+  is(typeof aEvent.pluginName, "string", "pluginName is correct type");
+  is(aEvent.pluginName, "Test Plug-in", "got correct plugin name");
+  is(typeof aEvent.pluginFilename, "string", "pluginFilename is correct type");
+  isnot(aEvent.pluginFilename, "", "got a non-empty filename");
+  // The app itself may or may not have decided to submit the report, so
+  // allow either true or false here.
+  ok("submittedCrashReport" in aEvent, "submittedCrashReport is a property of event");
+  is(typeof aEvent.submittedCrashReport, "boolean", "submittedCrashReport is correct type");
+
+  os.removeObserver(testObserver, "plugin-crashed");
+  --obsCount;
+}
+
+function resetVars() {
+  iframe = document.getElementById('iframe1');
+  p = iframe.contentDocument.getElementById("plugin1");
+  if (obsCount == 0) {
+    os.addObserver(testObserver, "plugin-crashed", true);
+    ++obsCount;
+  }
+  iframe.contentDocument.addEventListener("PluginCrashed",
+                                          onPluginCrashedHangUI,
+                                          false);
+}
+
+function test9b() {
+  hanguiExpect("test9b: Plugin Hang UI is not showing (checkbox)", false);
+  p.stall(STALL_DURATION);
+  hanguiExpect("test9b: Plugin Hang UI is still not showing (checkbox)", false, false, "finishTest");
+  p.stall(STALL_DURATION);
+}
+
+function test9a() {
+  resetVars();
+  SpecialPowers.setIntPref(hangUITimeoutPref, 1);
+  SpecialPowers.setIntPref(hangUIMinDisplayPref, 1);
+  SpecialPowers.setIntPref(timeoutPref, 45);
+  hanguiContinue("test9a: Continue button works with checkbox", true, "test9b");
+  p.stall(STALL_DURATION);
+}
+
+function test9() {
+  window.frameLoaded = test9a;
+  iframe.contentWindow.location.reload();
+}
+
+function test8a() {
+  resetVars();
+  SpecialPowers.setIntPref(hangUITimeoutPref, 1);
+  SpecialPowers.setIntPref(hangUIMinDisplayPref, 4);
+  hanguiExpect("test8a: Plugin Hang UI is not showing (disabled due to hangUIMinDisplaySecs)", false, false, "test9");
+  var exceptionThrown = false;
+  try {
+    p.hang();
+  } catch(e) {
+    exceptionThrown = true;
+  }
+  ok(exceptionThrown, "test8a: Exception thrown from hang() when plugin was terminated");
+}
+
+function test8() {
+  window.frameLoaded = test8a;
+  iframe.contentWindow.location.reload();
+}
+
+function test7a() {
+  resetVars();
+  SpecialPowers.setIntPref(hangUITimeoutPref, 0);
+  hanguiExpect("test7a: Plugin Hang UI is not showing (disabled)", false, false, "test8");
+  var exceptionThrown = false;
+  try {
+    p.hang();
+  } catch(e) {
+    exceptionThrown = true;
+  }
+  ok(exceptionThrown, "test7a: Exception thrown from hang() when plugin was terminated");
+}
+
+function test7() {
+  window.frameLoaded = test7a;
+  iframe.contentWindow.location.reload();
+}
+
+function test6() {
+  SpecialPowers.setIntPref(hangUITimeoutPref, 1);
+  SpecialPowers.setIntPref(hangUIMinDisplayPref, 1);
+  SpecialPowers.setIntPref(timeoutPref, 3);
+  hanguiExpect("test6: Plugin Hang UI is showing", true, true, "test7");
+  var exceptionThrown = false;
+  try {
+    p.hang();
+  } catch(e) {
+    exceptionThrown = true;
+  }
+  ok(exceptionThrown, "test6: Exception thrown from hang() when plugin was terminated (child timeout)");
+}
+
+function test5a() {
+  resetVars();
+  hanguiCancel("test5a: Close button works", "test6");
+  p.stall(STALL_DURATION);
+}
+
+function test5() {
+  window.frameLoaded = test5a;
+  iframe.contentWindow.location.reload();
+}
+
+function test4() {
+  hanguiStop("test4: Stop button works", false, "test5");
+  // We'll get an exception here because the plugin was terminated
+  var exceptionThrown = false;
+  try {
+    p.hang();
+  } catch(e) {
+    exceptionThrown = true;
+  }
+  ok(exceptionThrown, "test4: Exception thrown from hang() when plugin was terminated");
+}
+
+function test3() {
+  hanguiContinue("test3: Continue button works", false, "test4");
+  p.stall(STALL_DURATION);
+}
+
+function test2() {
+  // This test is identical to test1 because there were some bugs where the
+  // Hang UI would show on the first hang but not on subsequent hangs
+  hanguiExpect("test2: Plugin Hang UI is showing", true, true, "test3");
+  p.stall(STALL_DURATION);
+}
+
+function test1() {
+  SpecialPowers.setIntPref(hangUITimeoutPref, 1);
+  SpecialPowers.setIntPref(hangUIMinDisplayPref, 1);
+  SpecialPowers.setIntPref(timeoutPref, 45);
+  hanguiExpect("test1: Plugin Hang UI is showing", true, true, "test2");
+  p.stall(STALL_DURATION);
+}
+
+]]>
+</script>
+</window>