1 /* 2 * Copyright (C) 2018 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 #ifndef IDMAP2_TESTS_TESTHELPERS_H_ 18 #define IDMAP2_TESTS_TESTHELPERS_H_ 19 20 #include <string> 21 22 #include "gmock/gmock.h" 23 #include "gtest/gtest.h" 24 25 namespace android::idmap2 { 26 27 const unsigned char idmap_raw_data[] = { 28 // IDMAP HEADER 29 // 0x0: magic 30 0x49, 0x44, 0x4d, 0x50, 31 32 // 0x4: version 33 0x01, 0x00, 0x00, 0x00, 34 35 // 0x8: target crc 36 0x34, 0x12, 0x00, 0x00, 37 38 // 0xc: overlay crc 39 0x78, 0x56, 0x00, 0x00, 40 41 // 0x10: target path "target.apk" 42 0x74, 0x61, 0x72, 0x67, 0x65, 0x74, 0x2e, 0x61, 0x70, 0x6b, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 43 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 44 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 45 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 46 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 47 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 48 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 49 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 50 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 51 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 52 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 53 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 54 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 55 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 56 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 57 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 58 59 // 0x110: overlay path "overlay.apk" 60 0x6f, 0x76, 0x65, 0x72, 0x6c, 0x61, 0x79, 0x2e, 0x61, 0x70, 0x6b, 0x00, 0x00, 0x00, 0x00, 0x00, 61 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 62 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 63 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 64 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 65 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 66 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 67 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 68 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 69 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 70 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 71 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 72 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 73 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 74 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 75 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 76 77 // DATA HEADER 78 // 0x210: target package id 79 0x7f, 0x00, 80 81 // 0x212: types count 82 0x02, 0x00, 83 84 // DATA BLOCK 85 // 0x214: target type 86 0x02, 0x00, 87 88 // 0x216: overlay type 89 0x02, 0x00, 90 91 // 0x218: entry count 92 0x01, 0x00, 93 94 // 0x21a: entry offset 95 0x00, 0x00, 96 97 // 0x21c: entries 98 0x00, 0x00, 0x00, 0x00, 99 100 // DATA BLOCK 101 // 0x220: target type 102 0x03, 0x00, 103 104 // 0x222: overlay type 105 0x03, 0x00, 106 107 // 0x224: entry count 108 0x03, 0x00, 109 110 // 0x226: entry offset 111 0x03, 0x00, 112 113 // 0x228, 0x22c, 0x230: entries 114 0x00, 0x00, 0x00, 0x00, 115 116 0xff, 0xff, 0xff, 0xff, 117 118 0x01, 0x00, 0x00, 0x00}; 119 120 const unsigned int idmap_raw_data_len = 565; 121 122 std::string GetTestDataPath(); 123 124 class Idmap2Tests : public testing::Test { 125 protected: 126 virtual void SetUp() { 127 #ifdef __ANDROID__ 128 tmp_dir_path_ = "/data/local/tmp/idmap2-tests-XXXXXX"; 129 #else 130 tmp_dir_path_ = "/tmp/idmap2-tests-XXXXXX"; 131 #endif 132 EXPECT_NE(mkdtemp(const_cast<char*>(tmp_dir_path_.c_str())), nullptr) 133 << "Failed to create temporary directory: " << strerror(errno); 134 target_apk_path_ = GetTestDataPath() + "/target/target.apk"; 135 overlay_apk_path_ = GetTestDataPath() + "/overlay/overlay.apk"; 136 idmap_path_ = tmp_dir_path_ + "/a.idmap"; 137 } 138 139 virtual void TearDown() { 140 EXPECT_EQ(rmdir(tmp_dir_path_.c_str()), 0) 141 << "Failed to remove temporary directory " << tmp_dir_path_ << ": " << strerror(errno); 142 } 143 144 const std::string& GetTempDirPath() { 145 return tmp_dir_path_; 146 } 147 148 const std::string& GetTargetApkPath() { 149 return target_apk_path_; 150 } 151 152 const std::string& GetOverlayApkPath() { 153 return overlay_apk_path_; 154 } 155 156 const std::string& GetIdmapPath() { 157 return idmap_path_; 158 } 159 160 private: 161 std::string tmp_dir_path_; 162 std::string target_apk_path_; 163 std::string overlay_apk_path_; 164 std::string idmap_path_; 165 }; 166 167 } // namespace android::idmap2 168 169 #endif // IDMAP2_TESTS_TESTHELPERS_H_ 170
