Defer NetworkConfigurationHandler::CreateShillConfiguration callback

chromeos/network/host_resolver_impl_chromeos_unittest.cc

 // 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 "chromeos/network/host_resolver_impl_chromeos.h"
 
 #include <memory>
 
 #include "base/location.h"
 #include "base/macros.h"
@@ skipping 53 matching lines @@
 
     // Create the host resolver from the IO message loop.
     io_message_loop_.task_runner()->PostTask(
         FROM_HERE,
         base::Bind(&HostResolverImplChromeOSTest::InitializeHostResolver,
                    base::Unretained(this)));
     base::RunLoop().RunUntilIdle();
   }
 
   void TearDown() override {
+    network_state_handler_->Shutdown();
     network_state_handler_.reset();
     DBusThreadManager::Shutdown();
   }
 
  protected:
   // Run from main (UI) message loop, calls Resolve on IO message loop.
   int CallResolve(net::HostResolver::RequestInfo& info) {
     io_message_loop_.task_runner()->PostTask(
         FROM_HERE, base::Bind(&HostResolverImplChromeOSTest::Resolve,
                               base::Unretained(this), info));
@@ skipping 71 matching lines @@
   info.set_address_family(net::ADDRESS_FAMILY_IPV6);
   EXPECT_EQ(net::OK, CallResolve(info));
   ASSERT_EQ(2u, addresses_.size());
   expected = base::StringPrintf("[%s]:%d", kTestIPv6Address, 0);
   EXPECT_EQ(expected, addresses_[0].ToString());
   expected = base::StringPrintf("%s:%d", kTestIPv4Address, 0);
   EXPECT_EQ(expected, addresses_[1].ToString());
 }
 
 }  // namespace chromeos