1 /*
2 * Copyright (C) 2017 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17 #include <android-base/file.h>
18 #include <gtest/gtest.h>
19
20 #include "../Utils.h"
21
22 namespace android {
23 namespace vold {
24
25 class UtilsTest : public testing::Test {};
26
TEST_F(UtilsTest,FindValueTest)27 TEST_F(UtilsTest, FindValueTest) {
28 std::string tmp;
29
30 ASSERT_FALSE(FindValue("", "KEY", &tmp));
31 ASSERT_FALSE(FindValue("NOTMATCH=\"VALUE\"", "KEY", &tmp));
32 ASSERT_FALSE(FindValue("BADKEY=\"VALUE\"", "KEY", &tmp));
33
34 ASSERT_TRUE(FindValue("KEY=\"VALUE\"", "KEY", &tmp));
35 ASSERT_EQ("VALUE", tmp);
36
37 ASSERT_TRUE(FindValue("FOO=\"BAR\" KEY=\"VALUE VALUE\" BAR=\"BAZ\"", "KEY", &tmp));
38 ASSERT_EQ("VALUE VALUE", tmp);
39
40 ASSERT_TRUE(FindValue("BADKEY=\"VALUE\" KEY=\"BAZ\"", "KEY", &tmp));
41 ASSERT_EQ("BAZ", tmp);
42
43 ASSERT_TRUE(FindValue("BADKEY=\"VALUE\" NOTKEY=\"OTHER\" KEY=\"QUUX\"", "KEY", &tmp));
44 ASSERT_EQ("QUUX", tmp);
45 }
46
TEST_F(UtilsTest,MkdirsSyncTest)47 TEST_F(UtilsTest, MkdirsSyncTest) {
48 TemporaryDir temp_dir;
49 std::string temp_dir_path;
50
51 ASSERT_TRUE(android::base::Realpath(temp_dir.path, &temp_dir_path));
52
53 ASSERT_FALSE(pathExists(temp_dir_path + "/a"));
54 ASSERT_TRUE(MkdirsSync(temp_dir_path + "/a/b/c", 0700));
55 ASSERT_TRUE(pathExists(temp_dir_path + "/a"));
56 ASSERT_TRUE(pathExists(temp_dir_path + "/a/b"));
57 // The final component of the path should not be created; only the previous
58 // components should be.
59 ASSERT_FALSE(pathExists(temp_dir_path + "/a/b/c"));
60
61 // Currently, MkdirsSync() only supports absolute paths.
62 ASSERT_FALSE(MkdirsSync("foo", 0700));
63 }
64
65 } // namespace vold
66 } // namespace android
67