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 "log_print.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 namespace {
33 class PreferencesHelperTest : public testing::Test {
34 public:
35 static void SetUpTestCase(void);
36 static void TearDownTestCase(void);
37 void SetUp();
38 void TearDown();
39 };
40
SetUpTestCase(void)41 void PreferencesHelperTest::SetUpTestCase(void)
42 {
43 }
44
TearDownTestCase(void)45 void PreferencesHelperTest::TearDownTestCase(void)
46 {
47 }
48
SetUp(void)49 void PreferencesHelperTest::SetUp(void)
50 {
51 }
52
TearDown(void)53 void PreferencesHelperTest::TearDown(void)
54 {
55 }
56
57 /**
58 * @tc.name: NativePreferencesHelperTest_001
59 * @tc.desc: normal testcase of DeletePreferences
60 * @tc.type: FUNC
61 * @tc.require: SR000CU2BL
62 * @tc.author: xiuhongju
63 */
64 HWTEST_F(PreferencesHelperTest, NativePreferencesHelperTest_001, TestSize.Level1)
65 {
66 int errCode = E_OK;
67 std::shared_ptr<Preferences> pref = PreferencesHelper::GetPreferences("/data/test/test_helper", errCode);
68 EXPECT_EQ(errCode, E_OK);
69
70 pref->PutInt("key1", 2);
71 pref->PutString("key2", "test");
72 int ret = pref->FlushSync();
73 EXPECT_EQ(ret, E_OK);
74
75 pref = nullptr;
76
77 ret = PreferencesHelper::RemovePreferencesFromCache("/data/test/test_helper");
78 EXPECT_EQ(ret, E_OK);
79
80 ret = PreferencesHelper::DeletePreferences("/data/test/test_helper");
81 EXPECT_EQ(ret, E_OK);
82 }
83
84 /**
85 * @tc.name: NativePreferencesHelperTest_002
86 * @tc.desc: error testcase of Preferences
87 * @tc.type: FUNC
88 */
89 HWTEST_F(PreferencesHelperTest, NativePreferencesHelperTest_002, TestSize.Level1)
90 {
91 int errCode = E_OK;
92 std::shared_ptr<Preferences> pref = PreferencesHelper::GetPreferences("", errCode);
93 EXPECT_EQ(errCode, E_EMPTY_FILE_PATH);
94
95 pref = PreferencesHelper::GetPreferences("data/test/test_helper", errCode);
96 EXPECT_EQ(errCode, E_RELATIVE_PATH);
97
98 pref = PreferencesHelper::GetPreferences(":data/test/test_helper", errCode);
99 EXPECT_EQ(errCode, E_RELATIVE_PATH);
100
101 std::string path = "/data/test/test_helper" + std::string(4096, 't');
102 pref = PreferencesHelper::GetPreferences(path, errCode);
103 EXPECT_EQ(errCode, E_PATH_EXCEED_MAX_LENGTH);
104
105 pref = PreferencesHelper::GetPreferences(":data/test/test_helper/", errCode);
106 EXPECT_EQ(errCode, E_RELATIVE_PATH);
107 }
108
109 /**
110 * @tc.name: NativePreferencesHelperTest_003
111 * @tc.desc: error testcase of Preferences
112 * @tc.type: FUNC
113 */
114 HWTEST_F(PreferencesHelperTest, NativePreferencesHelperTest_003, TestSize.Level1)
115 {
116 int errCode = E_OK;
117 std::shared_ptr<Preferences> pref = PreferencesHelper::GetPreferences("", errCode);
118 EXPECT_EQ(errCode, E_EMPTY_FILE_PATH);
119
120 pref = PreferencesHelper::GetPreferences("data/test/test_helper", errCode);
121 EXPECT_EQ(errCode, E_RELATIVE_PATH);
122 }
123
124 /**
125 * @tc.name: NativePreferencesHelperTest_004
126 * @tc.desc: error testcase of DeletePreferences
127 * @tc.type: FUNC
128 */
129 HWTEST_F(PreferencesHelperTest, NativePreferencesHelperTest_004, TestSize.Level1)
130 {
131 int pref = PreferencesHelper::DeletePreferences("");
132 EXPECT_EQ(pref, E_EMPTY_FILE_PATH);
133
134 pref = PreferencesHelper::RemovePreferencesFromCache("");
135 EXPECT_EQ(pref, E_EMPTY_FILE_PATH);
136 }
137 }
138