When a plugin calls NPN_SetException, pass the exception along to every rende...

chrome/test/ui/npapi_uitest.cc

 // Copyright (c) 2009 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // windows headers
 #include <windows.h>
 #include <shellapi.h>
 #include <shlobj.h>
 #include <comutil.h>
 
@@ skipping 375 matching lines @@
 
   GURL url = GetTestUrl(L"npapi", L"npobject_released_on_destruction.html");
   NavigateToURL(url);
 
   scoped_refptr<BrowserProxy> window_proxy(automation()->GetBrowserWindow(0));
   window_proxy->AppendTab(GURL(chrome::kAboutBlankURL));
 
   scoped_refptr<TabProxy> tab_proxy(window_proxy->GetTab(0));
   tab_proxy->Close(true);
 }
+
+// Test that a dialog is properly created when a plugin throws an
+// exception.  Should be run for in and out of process plugins, but
+// the more interesting case is out of process, where we must route
+// the exception to the correct renderer.
+TEST_F(NPAPITester, NPObjectSetException) {
+  GURL url = GetTestUrl(L"npapi", L"npobject_set_exception.html");
+  NavigateToURL(url);
+  WaitForFinish("npobject_set_exception", "1", url,
+                kTestCompleteCookie, kTestCompleteSuccess,
+                kShortWaitTimeout);
+}