Connections now take a ConnectionParams instead of a pipe handle.

chrome/test/base/mojo_test_connector.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 "chrome/test/base/mojo_test_connector.h"
 
 #include "base/bind.h"
 #include "base/callback.h"
 #include "base/command_line.h"
 #include "base/memory/ptr_util.h"
@@ skipping 69 matching lines @@
     // ChildProcessLaunched may be called on an arbitrary thread, so track the
     // current TaskRunner and post back to it when we want to send the PID.
     main_task_runner_ = base::ThreadTaskRunnerHandle::Get();
   }
 
  private:
   // content::TestState:
   void ChildProcessLaunched(base::ProcessHandle handle,
                             base::ProcessId pid) override {
     platform_channel_->ChildProcessLaunched();
-    process_connection_.Connect(handle, platform_channel_->PassServerHandle());
+    process_connection_.Connect(
+        handle,
+        mojo::edk::ConnectionParam(platform_channel_->PassServerHandle()));
 
     main_task_runner_->PostTask(
         FROM_HERE,
         base::Bind(&MojoTestState::SetPID, weak_factory_.GetWeakPtr(), pid));
   }
 
   // Called on the main thread only.
   void SetPID(base::ProcessId pid) {
     DCHECK(pid_receiver_.is_bound());
     pid_receiver_->SetPID(pid);
@@ skipping 102 matching lines @@
 MojoTestConnector::~MojoTestConnector() {}
 
 std::unique_ptr<content::TestState> MojoTestConnector::PrepareForTest(
     base::CommandLine* command_line,
     base::TestLauncher::LaunchOptions* test_launch_options) {
   auto test_state =
       base::MakeUnique<MojoTestState>(&background_service_manager_);
   test_state->Init(command_line, test_launch_options);
   return test_state;
 }