1 // Copyright 2014 The Android Open Source Project 2 // 3 // This software is licensed under the terms of the GNU General Public 4 // License version 2, as published by the Free Software Foundation, and 5 // may be copied, distributed, and modified under those terms. 6 // 7 // This program is distributed in the hope that it will be useful, 8 // but WITHOUT ANY WARRANTY; without even the implied warranty of 9 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 10 // GNU General Public License for more details. 11 12 #include "android/filesystems/testing/TestSupport.h" 13 14 #include "android/base/EintrWrapper.h" 15 #include "android/base/Log.h" 16 17 #include <stdlib.h> 18 19 #ifdef _WIN32 20 #include <windows.h> 21 #else 22 #include <unistd.h> 23 #endif 24 25 namespace android { 26 namespace testing { 27 28 std::string CreateTempFilePath() { 29 #ifdef _WIN32 30 char tempDir[MAX_PATH]; 31 DWORD ret = GetTempPath(MAX_PATH, tempDir); 32 CHECK(ret > 0 && ret < MAX_PATH) 33 << "Could not get temporary directory path"; 34 35 std::string result; 36 result.resize(MAX_PATH); 37 UINT ret2 = GetTempFileName(tempDir, "emulator-test-", 0, &result[0]); 38 CHECK(ret2 != ERROR_BUFFER_OVERFLOW) << "Could not create temporary file name"; 39 result.resize(::strlen(result.c_str())); 40 return result; 41 #else 42 std::string result("/tmp/emulator-test.XXXXXX"); 43 int ret = HANDLE_EINTR(mkstemp(&result[0])); 44 PCHECK(ret >= 0) << "Could not create temporary filepath"; 45 ::close(ret); 46 return result; 47 #endif 48 } 49 50 } // namespace testing 51 } // namespace android 52
