1 /*
2 * Copyright (c) 2020-2021 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 #include <climits>
17 #include <gtest/gtest.h>
18
19 #include "common/graphic_startup.h"
20 #include "common/task_manager.h"
21 #include "components/root_view.h"
22 #include "components/ui_view.h"
23 #include "components/ui_view_group.h"
24 #include "window/window.h"
25
26 using namespace testing::ext;
27 namespace OHOS {
28 static uint16_t g_measureCount = 0;
29 class RenderTest : public testing::Test {
30 public:
RenderTest()31 RenderTest() {}
~RenderTest()32 virtual ~RenderTest() {}
33
SetUpTestCase()34 static void SetUpTestCase()
35 {
36 GraphicStartUp::Init();
37 }
TearDownTestCase()38 static void TearDownTestCase() {}
39
CreateDefaultWindow(RootView* rootView, int x, int y)40 static void CreateDefaultWindow(RootView* rootView, int x, int y)
41 {
42 WindowConfig config = {};
43 config.rect = rootView->GetRect();
44 config.rect.SetPosition(x, y);
45 Window* window = Window::CreateWindow(config);
46 if (window != nullptr) {
47 window->BindRootView(rootView);
48 }
49 }
50
DestroyWindow(RootView* rootView)51 static void DestroyWindow(RootView* rootView)
52 {
53 Window::DestroyWindow(rootView->GetBoundWindow());
54 }
55 };
56
57 class UITestView : public UIView {
58 public:
UITestView()59 UITestView() {}
~UITestView()60 virtual ~UITestView() {}
61
62 void ReMeasure() override
63 {
64 g_measureCount++;
65 }
66 };
67
68 class UITestViewGroup : public UIViewGroup {
69 public:
UITestViewGroup()70 UITestViewGroup() {}
~UITestViewGroup()71 virtual ~UITestViewGroup() {}
72
73 void ReMeasure() override
74 {
75 g_measureCount++;
76 }
77 };
78
79 /**
80 * @tc.name: Graphic_RenderTest_Test_Measuer_001
81 * @tc.desc: Verity measure call when render
82 * @tc.type: FUNC
83 * @tc.require: SR000FH555
84 */
HWTEST_F(RenderTest, Graphic_RenderTest_Test_Measuer_001, TestSize.Level0)85 HWTEST_F(RenderTest, Graphic_RenderTest_Test_Measuer_001, TestSize.Level0)
86 {
87 RootView* rootView = RootView::GetWindowRootView();
88 rootView->SetWidth(600); // 600: width
89 rootView->SetHeight(500); // 500: height
90 rootView->SetPosition(0, 0);
91 UITestView* view1 = new UITestView();
92 UITestViewGroup* vg1 = new UITestViewGroup();
93 rootView->Add(vg1);
94 vg1->Add(view1);
95 vg1->Invalidate();
96 rootView->Invalidate();
97 g_measureCount = 0;
98
99 RenderTest::CreateDefaultWindow(rootView, 0, 0);
100 usleep(DEFAULT_TASK_PERIOD * 1000); // DEFAULT_TASK_PERIOD * 1000: wait next render task
101 TaskManager::GetInstance()->TaskHandler();
102 EXPECT_EQ(g_measureCount, 2); // 2: measure view
103 rootView->RemoveAll();
104 delete view1;
105 delete vg1;
106 RenderTest::DestroyWindow(rootView);
107 RootView::DestroyWindowRootView(rootView);
108 }
109
110 /**
111 * @tc.name: Graphic_RenderTest_Test_Measuer_02
112 * @tc.desc: Verity measure call when view invisible
113 * @tc.type: FUNC
114 * @tc.require: AR000FH556
115 */
HWTEST_F(RenderTest, Graphic_RenderTest_Test_Measuer_02, TestSize.Level0)116 HWTEST_F(RenderTest, Graphic_RenderTest_Test_Measuer_02, TestSize.Level0)
117 {
118 RootView* rootView = RootView::GetWindowRootView();
119 rootView->SetWidth(600); // 600: width
120 rootView->SetHeight(500); // 500: height
121 rootView->SetPosition(0, 0);
122 UITestView* view1 = new UITestView();
123 UITestViewGroup* vg1 = new UITestViewGroup();
124 rootView->Add(vg1);
125 vg1->Add(view1);
126 // invisible view not need to measure
127 view1->SetVisible(false);
128 rootView->Invalidate();
129 g_measureCount = 0;
130
131 RenderTest::CreateDefaultWindow(rootView, 0, 0);
132 usleep(DEFAULT_TASK_PERIOD * 1000); // DEFAULT_TASK_PERIOD * 1000: wait next render task
133 TaskManager::GetInstance()->TaskHandler();
134 EXPECT_EQ(g_measureCount, 1);
135
136 rootView->RemoveAll();
137 delete view1;
138 delete vg1;
139 RenderTest::DestroyWindow(rootView);
140 RootView::DestroyWindowRootView(rootView);
141 }
142 } // namespace OHOS
143