Elliott Hughes | d32e7e2 | 2019-08-07 22:59:00 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2019 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 <packagelistparser/packagelistparser.h> |
| 18 | |
| 19 | #include <memory> |
| 20 | |
| 21 | #include <android-base/file.h> |
| 22 | |
| 23 | #include <gtest/gtest.h> |
| 24 | |
| 25 | TEST(packagelistparser, smoke) { |
| 26 | TemporaryFile tf; |
| 27 | android::base::WriteStringToFile( |
| 28 | // No gids. |
| 29 | "com.test.a0 10014 0 /data/user/0/com.test.a0 platform:privapp:targetSdkVersion=19 none\n" |
| 30 | // One gid. |
| 31 | "com.test.a1 10007 1 /data/user/0/com.test.a1 platform:privapp:targetSdkVersion=21 1023\n" |
| 32 | // Multiple gids. |
| 33 | "com.test.a2 10011 0 /data/user/0/com.test.a2 media:privapp:targetSdkVersion=30 " |
| 34 | "2001,1065,1023,3003,3007,1024\n" |
| 35 | // The two new fields (profileable flag and version code). |
| 36 | "com.test.a3 10022 0 /data/user/0/com.test.a3 selabel:blah none 1 123\n", |
| 37 | tf.path); |
| 38 | |
| 39 | std::vector<pkg_info*> packages; |
| 40 | packagelist_parse_file( |
| 41 | tf.path, |
| 42 | [](pkg_info* info, void* user_data) -> bool { |
| 43 | reinterpret_cast<std::vector<pkg_info*>*>(user_data)->push_back(info); |
| 44 | return true; |
| 45 | }, |
| 46 | &packages); |
| 47 | |
| 48 | ASSERT_EQ(4U, packages.size()); |
| 49 | |
| 50 | ASSERT_STREQ("com.test.a0", packages[0]->name); |
| 51 | ASSERT_EQ(10014, packages[0]->uid); |
| 52 | ASSERT_FALSE(packages[0]->debuggable); |
| 53 | ASSERT_STREQ("/data/user/0/com.test.a0", packages[0]->data_dir); |
| 54 | ASSERT_STREQ("platform:privapp:targetSdkVersion=19", packages[0]->seinfo); |
| 55 | ASSERT_EQ(0U, packages[0]->gids.cnt); |
| 56 | ASSERT_FALSE(packages[0]->profileable_from_shell); |
| 57 | ASSERT_EQ(0, packages[0]->version_code); |
| 58 | |
| 59 | ASSERT_STREQ("com.test.a1", packages[1]->name); |
| 60 | ASSERT_EQ(10007, packages[1]->uid); |
| 61 | ASSERT_TRUE(packages[1]->debuggable); |
| 62 | ASSERT_STREQ("/data/user/0/com.test.a1", packages[1]->data_dir); |
| 63 | ASSERT_STREQ("platform:privapp:targetSdkVersion=21", packages[1]->seinfo); |
| 64 | ASSERT_EQ(1U, packages[1]->gids.cnt); |
| 65 | ASSERT_EQ(1023U, packages[1]->gids.gids[0]); |
| 66 | ASSERT_FALSE(packages[0]->profileable_from_shell); |
| 67 | ASSERT_EQ(0, packages[0]->version_code); |
| 68 | |
| 69 | ASSERT_STREQ("com.test.a2", packages[2]->name); |
| 70 | ASSERT_EQ(10011, packages[2]->uid); |
| 71 | ASSERT_FALSE(packages[2]->debuggable); |
| 72 | ASSERT_STREQ("/data/user/0/com.test.a2", packages[2]->data_dir); |
| 73 | ASSERT_STREQ("media:privapp:targetSdkVersion=30", packages[2]->seinfo); |
| 74 | ASSERT_EQ(6U, packages[2]->gids.cnt); |
| 75 | ASSERT_EQ(2001U, packages[2]->gids.gids[0]); |
| 76 | ASSERT_EQ(1024U, packages[2]->gids.gids[5]); |
| 77 | ASSERT_FALSE(packages[0]->profileable_from_shell); |
| 78 | ASSERT_EQ(0, packages[0]->version_code); |
| 79 | |
| 80 | ASSERT_STREQ("com.test.a3", packages[3]->name); |
| 81 | ASSERT_EQ(10022, packages[3]->uid); |
| 82 | ASSERT_FALSE(packages[3]->debuggable); |
| 83 | ASSERT_STREQ("/data/user/0/com.test.a3", packages[3]->data_dir); |
| 84 | ASSERT_STREQ("selabel:blah", packages[3]->seinfo); |
| 85 | ASSERT_EQ(0U, packages[3]->gids.cnt); |
| 86 | ASSERT_TRUE(packages[3]->profileable_from_shell); |
| 87 | ASSERT_EQ(123, packages[3]->version_code); |
| 88 | |
| 89 | for (auto& package : packages) packagelist_free(package); |
| 90 | } |
| 91 | |
| 92 | TEST(packagelistparser, early_exit) { |
| 93 | TemporaryFile tf; |
| 94 | android::base::WriteStringToFile( |
| 95 | "com.test.a0 1 0 / a none\n" |
| 96 | "com.test.a1 1 0 / a none\n" |
| 97 | "com.test.a2 1 0 / a none\n", |
| 98 | tf.path); |
| 99 | |
| 100 | std::vector<pkg_info*> packages; |
| 101 | packagelist_parse_file( |
| 102 | tf.path, |
| 103 | [](pkg_info* info, void* user_data) -> bool { |
| 104 | std::vector<pkg_info*>* p = reinterpret_cast<std::vector<pkg_info*>*>(user_data); |
| 105 | p->push_back(info); |
| 106 | return p->size() < 2; |
| 107 | }, |
| 108 | &packages); |
| 109 | |
| 110 | ASSERT_EQ(2U, packages.size()); |
| 111 | |
| 112 | ASSERT_STREQ("com.test.a0", packages[0]->name); |
| 113 | ASSERT_STREQ("com.test.a1", packages[1]->name); |
| 114 | |
| 115 | for (auto& package : packages) packagelist_free(package); |
| 116 | } |
| 117 | |
| 118 | TEST(packagelistparser, system_package_list) { |
| 119 | // Check that we can actually read the packages.list installed on the device. |
| 120 | std::vector<pkg_info*> packages; |
| 121 | packagelist_parse( |
| 122 | [](pkg_info* info, void* user_data) -> bool { |
| 123 | reinterpret_cast<std::vector<pkg_info*>*>(user_data)->push_back(info); |
| 124 | return true; |
| 125 | }, |
| 126 | &packages); |
| 127 | // Not much we can say for sure about what we expect, other than that there |
| 128 | // are likely to be lots of packages... |
| 129 | ASSERT_GT(packages.size(), 10U); |
| 130 | } |
| 131 | |
| 132 | TEST(packagelistparser, packagelist_free_nullptr) { |
| 133 | packagelist_free(nullptr); |
| 134 | } |