Add mojo::edk::ClosePeerConnection.

mojo/edk/test/mojo_test_base.cc

 // Copyright 2016 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 "mojo/edk/test/mojo_test_base.h"
 
 #include "base/memory/ptr_util.h"
 #include "base/message_loop/message_loop.h"
 #include "base/run_loop.h"
 #include "mojo/edk/embedder/embedder.h"
@@ skipping 58 matching lines @@
   g_mach_broker->AddPlaceholderForPid(helper_.test_child().Handle());
 #endif
 #endif
 }
 
 MojoTestBase::ClientController::~ClientController() {
   CHECK(was_shutdown_)
       << "Test clients should be waited on explicitly with WaitForShutdown().";
 }
 
+void MojoTestBase::ClientController::ClosePeerConnection() {
+#if !defined(OS_IOS)
+  helper_.ClosePeerConnection();
+#endif
+}
+
 int MojoTestBase::ClientController::WaitForShutdown() {
   was_shutdown_ = true;
 #if !defined(OS_IOS)
   int retval = helper_.WaitForChildShutdown();
 #if defined(OS_MACOSX)
   base::AutoLock lock(g_mach_broker->GetLock());
   g_mach_broker->InvalidatePid(helper_.test_child().Handle());
 #endif
   return retval;
 #else
@@ skipping 214 matching lines @@
                          MOJO_WRITE_DATA_FLAG_ALL_OR_NONE),
            MOJO_RESULT_OK);
   CHECK_EQ(num_bytes, static_cast<uint32_t>(size));
 
   return std::string(buffer.data(), buffer.size());
 }
 
 }  // namespace test
 }  // namespace edk
 }  // namespace mojo