Restructure contents of blimp/client.

blimp/client/session/tab_control_feature_unittest.cc

-// Copyright 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 "blimp/client/session/tab_control_feature.h"
-
-#include "base/logging.h"
-#include "base/memory/scoped_ptr.h"
-#include "blimp/common/proto/blimp_message.pb.h"
-#include "blimp/common/proto/tab_control.pb.h"
-#include "blimp/net/test_common.h"
-#include "net/base/net_errors.h"
-#include "testing/gmock/include/gmock/gmock.h"
-#include "testing/gtest/include/gtest/gtest.h"
-#include "ui/gfx/geometry/size.h"
-
-using testing::_;
-
-namespace blimp {
-namespace client {
-
-MATCHER_P3(EqualsSizeMessage, width, height, dp_to_px, "") {
-  return arg.tab_control().type() == TabControlMessage::SIZE &&
-         arg.tab_control().size().width() == width &&
-         arg.tab_control().size().height() == height &&
-         arg.tab_control().size().device_pixel_ratio() == dp_to_px;
-}
-
-class TabControlFeatureTest : public testing::Test {
- public:
-  TabControlFeatureTest() : out_processor_(nullptr) {}
-
-  void SetUp() override {
-    out_processor_ = new MockBlimpMessageProcessor();
-    feature_.set_outgoing_message_processor(make_scoped_ptr(out_processor_));
-  }
-
- protected:
-  // This is a raw pointer to a class that is owned by the ControlFeature.
-  MockBlimpMessageProcessor* out_processor_;
-
-  TabControlFeature feature_;
-};
-
-TEST_F(TabControlFeatureTest, CreatesCorrectSizeMessage) {
-  uint64_t width = 10;
-  uint64_t height = 15;
-  float dp_to_px = 1.23f;
-
-  EXPECT_CALL(
-      *out_processor_,
-      MockableProcessMessage(EqualsSizeMessage(width, height, dp_to_px), _))
-      .Times(1);
-  feature_.SetSizeAndScale(gfx::Size(width, height), dp_to_px);
-}
-
-TEST_F(TabControlFeatureTest, NoDuplicateSizeMessage) {
-  uint64_t width = 10;
-  uint64_t height = 15;
-  float dp_to_px = 1.23f;
-
-  EXPECT_CALL(
-      *out_processor_,
-      MockableProcessMessage(EqualsSizeMessage(width, height, dp_to_px), _))
-      .Times(1)
-      .RetiresOnSaturation();
-  EXPECT_CALL(
-      *out_processor_,
-      MockableProcessMessage(EqualsSizeMessage(width, height, dp_to_px + 1), _))
-      .Times(1)
-      .RetiresOnSaturation();
-  EXPECT_CALL(*out_processor_,
-              MockableProcessMessage(
-                  EqualsSizeMessage(width + 1, height, dp_to_px + 1), _))
-      .Times(1)
-      .RetiresOnSaturation();
-  EXPECT_CALL(*out_processor_,
-              MockableProcessMessage(
-                  EqualsSizeMessage(width + 1, height + 1, dp_to_px + 1), _))
-      .Times(1)
-      .RetiresOnSaturation();
-
-  feature_.SetSizeAndScale(gfx::Size(width, height), dp_to_px);
-  feature_.SetSizeAndScale(gfx::Size(width, height), dp_to_px);
-  feature_.SetSizeAndScale(gfx::Size(width, height), dp_to_px + 1);
-  feature_.SetSizeAndScale(gfx::Size(width + 1, height), dp_to_px + 1);
-  feature_.SetSizeAndScale(gfx::Size(width + 1, height + 1), dp_to_px + 1);
-}
-
-}  // namespace client
-}  // namespace blimp