Reland "Update includes for webrtc/{base => rtc_base} rename (3/3)"

webrtc/rtc_base/function_view_unittest.cc

 /*
  *  Copyright 2016 The WebRTC Project Authors. All rights reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
 #include <memory>
 #include <utility>
 
-#include "webrtc/base/function_view.h"
-#include "webrtc/base/gunit.h"
+#include "webrtc/rtc_base/function_view.h"
+#include "webrtc/rtc_base/gunit.h"
 
 namespace rtc {
 
 namespace {
 
 int CallWith33(rtc::FunctionView<int(int)> fv) {
   return fv ? fv(33) : -1;
 }
 
 int Add33(int x) {
@@ skipping 140 matching lines @@
   fv2 = fv1;
   EXPECT_EQ(17, fv1());
   EXPECT_EQ(17, fv2());
   auto f23 = [] { return 23; };
   fv1 = f23;
   EXPECT_EQ(23, fv1());
   EXPECT_EQ(17, fv2());
 }
 
 }  // namespace rtc