1 /*
2 * Copyright (c) 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 "preferences_helper.h"
17
18 #include <gtest/gtest.h>
19
20 #include <cctype>
21 #include <iostream>
22 #include <string>
23
24 #include "logger.h"
25 #include "preferences.h"
26 #include "preferences_errno.h"
27 #include "preferences_observer.h"
28
29 using namespace testing::ext;
30 using namespace OHOS::NativePreferences;
31
32 class PreferencesHelperTest : public testing::Test {
33 public:
34 static void SetUpTestCase(void);
35 static void TearDownTestCase(void);
36 void SetUp();
37 void TearDown();
38 };
39
SetUpTestCase(void)40 void PreferencesHelperTest::SetUpTestCase(void)
41 {
42 }
43
TearDownTestCase(void)44 void PreferencesHelperTest::TearDownTestCase(void)
45 {
46 }
47
SetUp(void)48 void PreferencesHelperTest::SetUp(void)
49 {
50 }
51
TearDown(void)52 void PreferencesHelperTest::TearDown(void)
53 {
54 }
55
56 /**
57 * @tc.name: NativePreferencesHelperTest_001
58 * @tc.desc: normal testcase of DeletePreferences
59 * @tc.type: FUNC
60 * @tc.require: SR000CU2BL
61 * @tc.author: xiuhongju
62 */
63 HWTEST_F(PreferencesHelperTest, NativePreferencesHelperTest_001, TestSize.Level1)
64 {
65 int errCode = E_OK;
66 std::shared_ptr<Preferences> pref = PreferencesHelper::GetPreferences("/data/test/test_helper", errCode);
67 EXPECT_EQ(errCode, E_OK);
68
69 pref->PutInt("key1", 2);
70 pref->PutString("key2", "test");
71 int ret = pref->FlushSync();
72 EXPECT_EQ(ret, E_OK);
73
74 pref = nullptr;
75
76 ret = PreferencesHelper::RemovePreferencesFromCache("/data/test/test_helper");
77 EXPECT_EQ(ret, E_OK);
78
79 ret = PreferencesHelper::DeletePreferences("/data/test/test_helper");
80 EXPECT_EQ(ret, E_OK);
81 }
82
83 /**
84 * @tc.name: NativePreferencesHelperTest_002
85 * @tc.desc: error testcase of Preferences
86 * @tc.type: FUNC
87 */
88 HWTEST_F(PreferencesHelperTest, NativePreferencesHelperTest_002, TestSize.Level1)
89 {
90 int errCode = E_OK;
91 std::shared_ptr<Preferences> pref = PreferencesHelper::GetPreferences("", errCode);
92 EXPECT_EQ(errCode, E_EMPTY_FILE_PATH);
93
94 pref = PreferencesHelper::GetPreferences("data/test/test_helper", errCode);
95 EXPECT_EQ(errCode, E_RELATIVE_PATH);
96
97 pref = PreferencesHelper::GetPreferences(":data/test/test_helper", errCode);
98 EXPECT_EQ(errCode, E_RELATIVE_PATH);
99
100 std::string path = "/data/test/test_helper" + std::string(4096, 't');
101 pref = PreferencesHelper::GetPreferences(path, errCode);
102 EXPECT_EQ(errCode, E_PATH_EXCEED_MAX_LENGTH);
103
104 pref = PreferencesHelper::GetPreferences(":data/test/test_helper/", errCode);
105 EXPECT_EQ(errCode, E_RELATIVE_PATH);
106 }
107
108 /**
109 * @tc.name: NativePreferencesHelperTest_003
110 * @tc.desc: error testcase of Preferences
111 * @tc.type: FUNC
112 */
113 HWTEST_F(PreferencesHelperTest, NativePreferencesHelperTest_003, TestSize.Level1)
114 {
115 int errCode = E_OK;
116 std::shared_ptr<Preferences> pref = PreferencesHelper::GetPreferences("", errCode);
117 EXPECT_EQ(errCode, E_EMPTY_FILE_PATH);
118
119 pref = PreferencesHelper::GetPreferences("data/test/test_helper", errCode);
120 EXPECT_EQ(errCode, E_RELATIVE_PATH);
121 }
122
123 /**
124 * @tc.name: NativePreferencesHelperTest_004
125 * @tc.desc: error testcase of DeletePreferences
126 * @tc.type: FUNC
127 */
128 HWTEST_F(PreferencesHelperTest, NativePreferencesHelperTest_004, TestSize.Level1)
129 {
130 int pref = PreferencesHelper::DeletePreferences("");
131 EXPECT_EQ(pref, E_EMPTY_FILE_PATH);
132
133 pref = PreferencesHelper::RemovePreferencesFromCache("");
134 EXPECT_EQ(pref, E_EMPTY_FILE_PATH);
135 }