dbus: Add test_server.cc used for manual testing.

The server was used for investigating crbug.com/126217.
end_to_end_async_unittest.cc runs both the server and the client
in the same process. It's useful to have a server program
that runs as a separate process.

BUG=none
TEST=out/Debug/dbus_test_server; (from another terminal) dbus-send  --print-reply --type=method_call --dest=org.chromium.TestService /org/chromium/TestObject org.chromium.TestInterface.SlowEcho string:hello

Review URL: https://chromiumcodereview.appspot.com/10540032

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@141023 0039d316-1c4b-4281-b951-d872f2087c98

dbus/dbus.gyp

@@ -101,5 +101,23 @@
         '..',
       ],
     },
+    {
+      'target_name': 'dbus_test_server',
+      'type': 'executable',
+      'dependencies': [
+        '../base/base.gyp:test_support_base',
+        '../base/base.gyp:base',
+        '../build/linux/system.gyp:dbus',
+        'dbus',
+      ],
+      'sources': [
+        'test_server.cc',
+        'test_service.cc',
+        'test_service.h',
+      ],
+      'include_dirs': [
+        '..',
+      ],
+    },
   ],
 }

dbus/test_server.cc

@@ -0,0 +1,28 @@
+// Copyright (c) 2012 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.
+
+#include "base/at_exit.h"
+#include "base/command_line.h"
+#include "base/test/test_timeouts.h"
+#include "dbus/bus.h"
+#include "dbus/test_service.h"
+
+int main(int argc, char** argv) {
+  base::AtExitManager exit_manager;
+  CommandLine::Init(argc, argv);
+  TestTimeouts::Initialize();
+
+  base::Thread* dbus_thread = new base::Thread("D-Bus Thread");
+  base::Thread::Options thread_options;
+  thread_options.message_loop_type = MessageLoop::TYPE_IO;
+  CHECK(dbus_thread->StartWithOptions(thread_options));
+
+  dbus::TestService::Options options;
+  options.dbus_thread_message_loop_proxy = dbus_thread->message_loop_proxy();
+  dbus::TestService* test_service = new dbus::TestService(options);
+  CHECK(test_service->StartService());
+  CHECK(test_service->WaitUntilServiceIsStarted());
+  CHECK(test_service->HasDBusThread());
+  base::PlatformThread::Join(dbus_thread->thread_handle());
+}