1 /*
2  * Copyright (c) 2021-2022 Huawei Device Co., Ltd.
3  * Licensed under the Apache License, Version 2.0 (the "License");
4  * you may not use this file except in compliance with the License.
5  * You may obtain a copy of the License at
6  *
7  *     http://www.apache.org/licenses/LICENSE-2.0
8  *
9  * Unless required by applicable law or agreed to in writing, software
10  * distributed under the License is distributed on an "AS IS" BASIS,
11  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12  * See the License for the specific language governing permissions and
13  * limitations under the License.
14  */
15 
16 #ifndef FRAMEWORKS_DM_TEST_ST_DISPLAY_TEST_UTILS_H
17 #define FRAMEWORKS_DM_TEST_ST_DISPLAY_TEST_UTILS_H
18 
19 #include <securec.h>
20 
21 #include "display_manager.h"
22 #include "screen_manager.h"
23 #include "display_property.h"
24 #include "display.h"
25 #include "screen.h"
26 #include "display_info.h"
27 #include "wm_common.h"
28 #include "dm_common.h"
29 #include "iconsumer_surface.h"
30 #include "window_manager_hilog.h"
31 #include "unique_fd.h"
32 #include "ui/rs_surface_node.h"
33 #include "ui/rs_display_node.h"
34 
35 namespace OHOS {
36 namespace Rosen {
37 class DisplayTestUtils {
38 public:
39     ~DisplayTestUtils();
40     static bool SizeEqualToDisplay(const sptr<Display>& display, const Media::Size cur);
41     static bool SizeEqual(const Media::Size dst, const Media::Size cur);
42     void init();
43     bool CreateSurface();
44     void SetDefaultWH(const sptr<Display>& display);
45     class BufferListener : public IBufferConsumerListener {
46     public:
BufferListener(DisplayTestUtils & displayTestUtils)47         explicit BufferListener(DisplayTestUtils &displayTestUtils): utils_(displayTestUtils)
48         {
49         }
50         ~BufferListener() noexcept override = default;
OnBufferAvailable()51         void OnBufferAvailable() override
52         {
53             utils_.OnVsync();
54         }
55 
56     private:
57         DisplayTestUtils &utils_;
58     };
59     friend class BufferListener;
60 
61     void OnVsync();
62     uint32_t successCount_ = 0;
63     uint32_t failCount_ = 0;
64     uint32_t defaultWidth_ = 0;
65     uint32_t defaultHeight_ = 0;
66     sptr<IBufferConsumerListener> listener_ = nullptr;
67     sptr<IConsumerSurface> csurface_ = nullptr; // cosumer surface
68     sptr<Surface> psurface_ = nullptr; // producer surface
69     sptr<SurfaceBuffer> prevBuffer_ = nullptr;
70     BufferHandle *bufferHandle_ = nullptr;
71 
72 private:
73     std::mutex mutex_;
74 };
75 } // namespace ROSEN
76 } // namespace OHOS
77 #endif // FRAMEWORKS_DM_TEST_ST_DISPLAY_TEST_UTILS_H
78