IPC: a way for browsertests to simulate the appearance of a malicious IPC.

ipc/ipc_security_test_util.cc

Index: ipc/ipc_security_test_util.cc
diff --git a/ipc/ipc_security_test_util.cc b/ipc/ipc_security_test_util.cc
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index 0000000000000000000000000000000000000000..4ae5a06096de207d4ad31905090f35b0e869c504
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+++ b/ipc/ipc_security_test_util.cc
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+// Copyright 2014 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 "ipc/ipc_security_test_util.h"
+
+#include "base/bind.h"
+#include "base/bind_helpers.h"
+#include "base/run_loop.h"
+#include "ipc/ipc_channel_proxy.h"
+
+namespace IPC {
+
+void IpcSecurityTestUtil::PwnMessageReceived(ChannelProxy* channel,
+                                             const IPC::Message& message) {
+  base::RunLoop run_loop;
+  base::Closure inject_message = base::Bind(
+      base::IgnoreResult(&IPC::ChannelProxy::Context::OnMessageReceived),
+      channel->context(), message);
+  channel->context()->ipc_task_runner()->PostTaskAndReply(
+      FROM_HERE, inject_message, run_loop.QuitClosure());
+  run_loop.Run();
+}
+
+}  // namespace IPC