base: Remove move_unittest.cc

base/move_unittest.cc

-// Copyright (c) 2015 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 "base/move.h"
-
-#include "testing/gtest/include/gtest/gtest.h"
-
-namespace {
-
-class MoveOnly {
-  MOVE_ONLY_TYPE_WITH_MOVE_CONSTRUCTOR_FOR_CPP_03(MoveOnly)
-
- public:
-  MoveOnly() {}
-
-  MoveOnly(MoveOnly&& other) {}
-  MoveOnly& operator=(MoveOnly&& other) { return *this; }
-};
-
-class Container {
- public:
-  Container() = default;
-  Container(const Container& other) = default;
-  Container& operator=(const Container& other) = default;
-
-  Container(Container&& other) { value_ = std::move(other.value_); }
-
-  Container& operator=(Container&& other) {
-    value_ = other.value_.Pass();
-    return *this;
-  }
-
- private:
-  MoveOnly value_;
-};
-
-Container GetContainerRvalue() {
-  Container x;
-  return x;
-}
-
-TEST(MoveTest, CopyableContainerCanBeMoved) {
-  // Container should be move-constructible and move-assignable.
-  Container y = GetContainerRvalue();
-  y = GetContainerRvalue();
-}
-
-}  // namespace