1 /*
2 * Copyright (C) 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 #include <chrono>
17 #include <cstdio>
18 #include <gtest/gtest.h>
19 #include <iostream>
20 #include <sys/types.h>
21 #include <unistd.h>
22
23 #include "accesstoken_kit.h"
24 #include "syspara/parameter.h"
25 #include "system_ability_definition.h"
26 #include "ui_appearance_ability.h"
27 #include "ui_appearance_log.h"
28
29 using namespace testing::ext;
30 static constexpr int UISERVER_UID = 3050;
31
32 namespace OHOS {
33 namespace ArkUi::UiAppearance {
34 class UiAppearanceAbilityTest : public UiAppearanceAbility {
35 public:
UiAppearanceAbilityTest()36 UiAppearanceAbilityTest() : UiAppearanceAbility(ARKUI_UI_APPEARANCE_SERVICE_ID, true) {}
~UiAppearanceAbilityTest()37 ~UiAppearanceAbilityTest() {}
OnStart()38 void OnStart() override
39 {
40 return;
41 }
42 };
43
44 class DarkModeTest : public testing::Test {
45 public:
46 static void SetUpTestCase(void);
47 static void TearDownTestCase(void);
48 void SetUp();
49 void TearDown();
50
GetUiAppearanceAbilityTest()51 static sptr<UiAppearanceAbilityTest> GetUiAppearanceAbilityTest()
52 {
53 return new UiAppearanceAbilityTest;
54 }
55
56 private:
57 int userId_;
58 };
59
SetUpTestCase(void)60 void DarkModeTest::SetUpTestCase(void) {}
61
TearDownTestCase(void)62 void DarkModeTest::TearDownTestCase(void) {}
63
SetUp(void)64 void DarkModeTest::SetUp(void)
65 {
66 userId_ = geteuid();
67 seteuid(UISERVER_UID);
68 }
69
TearDown(void)70 void DarkModeTest::TearDown(void)
71 {
72 seteuid(userId_);
73 }
74
75 /**
76 * @tc.name: ui_appearance_test_001
77 * @tc.desc: Test SetDarkMode and GetDarkMode APIs when setting dark/light.
78 * @tc.type: FUNC
79 */
80 HWTEST_F(DarkModeTest, ui_appearance_test_001, TestSize.Level0)
81 {
82 LOGI("Test SetDarkMode and GetDarkMode APIs when setting dark/light.");
83
84 auto test = DarkModeTest::GetUiAppearanceAbilityTest();
85 auto result = test->SetDarkMode(UiAppearanceAbilityInterface::DarkMode::ALWAYS_DARK);
86 EXPECT_EQ(result, 0);
87 auto mode = test->GetDarkMode();
88 EXPECT_EQ(mode, UiAppearanceAbilityInterface::DarkMode::ALWAYS_DARK);
89
90 result = test->SetDarkMode(UiAppearanceAbilityInterface::DarkMode::ALWAYS_LIGHT);
91 EXPECT_EQ(result, 0);
92 mode = test->GetDarkMode();
93 EXPECT_EQ(mode, UiAppearanceAbilityInterface::DarkMode::ALWAYS_LIGHT);
94 }
95
96 /**
97 * @tc.name: ui_appearance_test_002
98 * @tc.desc: Test SetDarkMode and GetDarkMode APIs when repeatedly setting dark/light.
99 * @tc.type: FUNC
100 */
101 HWTEST_F(DarkModeTest, ui_appearance_test_002, TestSize.Level0)
102 {
103 LOGI("Test SetDarkMode and GetDarkMode APIs when repeatedly setting dark/light.");
104
105 auto test = DarkModeTest::GetUiAppearanceAbilityTest();
106 auto result = test->SetDarkMode(UiAppearanceAbilityInterface::DarkMode::ALWAYS_DARK);
107 EXPECT_EQ(result, UiAppearanceAbilityInterface::ErrCode::SUCCEEDED);
108 auto mode = test->GetDarkMode();
109 EXPECT_EQ(mode, UiAppearanceAbilityInterface::DarkMode::ALWAYS_DARK);
110
111 result = test->SetDarkMode(UiAppearanceAbilityInterface::DarkMode::ALWAYS_DARK);
112 EXPECT_EQ(result, UiAppearanceAbilityInterface::ErrCode::SYS_ERR);
113 mode = test->GetDarkMode();
114 EXPECT_EQ(mode, UiAppearanceAbilityInterface::DarkMode::ALWAYS_DARK);
115
116 result = test->SetDarkMode(UiAppearanceAbilityInterface::DarkMode::ALWAYS_LIGHT);
117 EXPECT_EQ(result, UiAppearanceAbilityInterface::ErrCode::SUCCEEDED);
118 mode = test->GetDarkMode();
119 EXPECT_EQ(mode, UiAppearanceAbilityInterface::DarkMode::ALWAYS_LIGHT);
120
121 result = test->SetDarkMode(UiAppearanceAbilityInterface::DarkMode::ALWAYS_LIGHT);
122 EXPECT_EQ(result, UiAppearanceAbilityInterface::ErrCode::SYS_ERR);
123 mode = test->GetDarkMode();
124 EXPECT_EQ(mode, UiAppearanceAbilityInterface::DarkMode::ALWAYS_LIGHT);
125 }
126
127 /**
128 * @tc.name: ui_appearance_test_003
129 * @tc.desc: Test the SetDarkMode API when setting an unexpected value
130 * @tc.type: FUNC
131 */
132 HWTEST_F(DarkModeTest, ui_appearance_test_003, TestSize.Level0)
133 {
134 LOGI("Test the SetDarkMode API when setting an unexpected value.");
135
136 int result =
137 DarkModeTest::GetUiAppearanceAbilityTest()->SetDarkMode(UiAppearanceAbilityInterface::DarkMode::UNKNOWN);
138 EXPECT_NE(result, 0);
139 }
140 } // namespace ArkUi::UiAppearance
141 } // namespace OHOS
142