/* $Id: tstPath.cpp 20101 2009-05-27 16:43:08Z vboxsync $ */ /** @file * IPRT Testcase - Test various path functions. */ /* * Copyright (C) 2006-2007 Sun Microsystems, Inc. * * This file is part of VirtualBox Open Source Edition (OSE), as * available from http://www.virtualbox.org. This file is free software; * you can redistribute it and/or modify it under the terms of the GNU * General Public License (GPL) as published by the Free Software * Foundation, in version 2 as it comes in the "COPYING" file of the * VirtualBox OSE distribution. VirtualBox OSE is distributed in the * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind. * * The contents of this file may alternatively be used under the terms * of the Common Development and Distribution License Version 1.0 * (CDDL) only, as it comes in the "COPYING.CDDL" file of the * VirtualBox OSE distribution, in which case the provisions of the * CDDL are applicable instead of those of the GPL. * * You may elect to license modified versions of this file under the * terms and conditions of either the GPL or the CDDL or both. * * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa * Clara, CA 95054 USA or visit http://www.sun.com if you need * additional information or have any questions. */ /******************************************************************************* * Header Files * *******************************************************************************/ #include #include #include #include #include #include #include #include int main() { char szPath[RTPATH_MAX]; /* * Init RT+Test. */ int rc = RTR3Init(); if (RT_FAILURE(rc)) return 1; RTTEST hTest; rc = RTTestCreate("tstPath", &hTest); if (RT_FAILURE(rc)) return 1; RTTestBanner(hTest); /* * RTPathExecDir, RTPathUserHome and RTProcGetExecutableName. */ RTTestSub(hTest, "RTPathExecDir"); RTTESTI_CHECK_RC(RTPathExecDir(szPath, sizeof(szPath)), VINF_SUCCESS); if (RT_SUCCESS(rc)) RTTestIPrintf(RTTESTLVL_INFO, "ExecDir={%s}\n", szPath); RTTestSub(hTest, "RTProcGetExecutableName"); if (RTProcGetExecutableName(szPath, sizeof(szPath)) == szPath) RTTestIPrintf(RTTESTLVL_INFO, "ExecutableName={%s}\n", szPath); else RTTestIFailed("RTProcGetExecutableName -> NULL"); RTTestSub(hTest, "RTPathUserHome"); RTTESTI_CHECK_RC(RTPathUserHome(szPath, sizeof(szPath)), VINF_SUCCESS); if (RT_SUCCESS(rc)) RTTestIPrintf(RTTESTLVL_INFO, "UserHome={%s}\n", szPath); RTTestSub(hTest, "RTPathTemp"); RTTESTI_CHECK_RC(RTPathTemp(szPath, sizeof(szPath)), VINF_SUCCESS); if (RT_SUCCESS(rc)) RTTestIPrintf(RTTESTLVL_INFO, "PathTemp={%s}\n", szPath); size_t cch = strlen(szPath); RTTESTI_CHECK_RC(RTPathTemp(szPath, cch), VERR_BUFFER_OVERFLOW); RTTESTI_CHECK_RC(RTPathTemp(szPath, cch+1), VINF_SUCCESS); RTTESTI_CHECK_RC(RTPathTemp(szPath, cch+2), VINF_SUCCESS); /* * RTPathAbsEx */ RTTestSub(hTest, "RTPathAbsEx"); static const struct { const char *pcszInputBase; const char *pcszInputPath; int rc; const char *pcszOutput; } s_aRTPathAbsExTests[] = { #if defined (RT_OS_OS2) || defined (RT_OS_WINDOWS) { NULL, "", VERR_INVALID_PARAMETER, NULL }, { NULL, ".", VINF_SUCCESS, "%p" }, { NULL, "\\", VINF_SUCCESS, "%d\\" }, { NULL, "\\..", VINF_SUCCESS, "%d\\" }, { NULL, "/absolute/..", VINF_SUCCESS, "%d\\" }, { NULL, "/absolute\\\\../..", VINF_SUCCESS, "%d\\" }, { NULL, "/absolute//../path\\", VINF_SUCCESS, "%d\\path" }, { NULL, "/absolute/../../path", VINF_SUCCESS, "%d\\path" }, { NULL, "relative/../dir\\.\\.\\.\\file.txt", VINF_SUCCESS, "%p\\dir\\file.txt" }, { NULL, "\\data\\", VINF_SUCCESS, "%d\\data" }, { "relative_base/dir\\", "\\from_root", VINF_SUCCESS, "%d\\from_root" }, { "relative_base/dir/", "relative_also", VINF_SUCCESS, "%p\\relative_base\\dir\\relative_also" }, #else { NULL, "", VERR_INVALID_PARAMETER, NULL }, { NULL, ".", VINF_SUCCESS, "%p" }, { NULL, "/", VINF_SUCCESS, "/" }, { NULL, "/..", VINF_SUCCESS, "/" }, { NULL, "/absolute/..", VINF_SUCCESS, "/" }, { NULL, "/absolute\\\\../..", VINF_SUCCESS, "/" }, { NULL, "/absolute//../path/", VINF_SUCCESS, "/path" }, { NULL, "/absolute/../../path", VINF_SUCCESS, "/path" }, { NULL, "relative/../dir/./././file.txt", VINF_SUCCESS, "%p/dir/file.txt" }, { NULL, "relative/../dir\\.\\.\\.\\file.txt", VINF_SUCCESS, "%p/dir\\.\\.\\.\\file.txt" }, /* linux-specific */ { NULL, "/data/", VINF_SUCCESS, "/data" }, { "relative_base/dir/", "/from_root", VINF_SUCCESS, "/from_root" }, { "relative_base/dir/", "relative_also", VINF_SUCCESS, "%p/relative_base/dir/relative_also" }, #endif #if defined (RT_OS_OS2) || defined (RT_OS_WINDOWS) { NULL, "C:\\", VINF_SUCCESS, "C:\\" }, { "C:\\", "..", VINF_SUCCESS, "C:\\" }, { "C:\\temp", "..", VINF_SUCCESS, "C:\\" }, { "C:\\VirtualBox/Machines", "..\\VirtualBox.xml", VINF_SUCCESS, "C:\\VirtualBox\\VirtualBox.xml" }, { "C:\\MustDie", "\\from_root/dir/..", VINF_SUCCESS, "C:\\from_root" }, { "C:\\temp", "D:\\data", VINF_SUCCESS, "D:\\data" }, { NULL, "\\\\server\\..\\share", VINF_SUCCESS, "\\\\server\\..\\share" /* kind of strange */ }, { NULL, "\\\\server/", VINF_SUCCESS, "\\\\server" }, { NULL, "\\\\", VINF_SUCCESS, "\\\\" }, { NULL, "\\\\\\something", VINF_SUCCESS, "\\\\\\something" /* kind of strange */ }, { "\\\\server\\share_as_base", "/from_root", VINF_SUCCESS, "\\\\server\\from_root" }, { "\\\\just_server", "/from_root", VINF_SUCCESS, "\\\\just_server\\from_root" }, { "\\\\server\\share_as_base", "relative\\data", VINF_SUCCESS, "\\\\server\\share_as_base\\relative\\data" }, { "base", "\\\\?\\UNC\\relative/edwef/..", VINF_SUCCESS, "\\\\?\\UNC\\relative" }, { "\\\\?\\UNC\\base", "/from_root", VERR_INVALID_NAME, NULL }, #else { "/temp", "..", VINF_SUCCESS, "/" }, { "/VirtualBox/Machines", "../VirtualBox.xml", VINF_SUCCESS, "/VirtualBox/VirtualBox.xml" }, { "/MustDie", "/from_root/dir/..", VINF_SUCCESS, "/from_root" }, { "\\temp", "\\data", VINF_SUCCESS, "%p/\\temp/\\data" }, #endif }; for (unsigned i = 0; i < RT_ELEMENTS(s_aRTPathAbsExTests); ++ i) { rc = RTPathAbsEx(s_aRTPathAbsExTests[i].pcszInputBase, s_aRTPathAbsExTests[i].pcszInputPath, szPath, sizeof(szPath)); if (rc != s_aRTPathAbsExTests[i].rc) { RTTestIFailed("unexpected result code!\n" " input base: '%s'\n" " input path: '%s'\n" " output: '%s'\n" " rc: %Rrc\n" " expected rc: %Rrc", s_aRTPathAbsExTests[i].pcszInputBase, s_aRTPathAbsExTests[i].pcszInputPath, szPath, rc, s_aRTPathAbsExTests[i].rc); continue; } char szTmp[RTPATH_MAX]; char *pszExpected = NULL; if (s_aRTPathAbsExTests[i].pcszOutput != NULL) { if (s_aRTPathAbsExTests[i].pcszOutput[0] == '%') { RTTESTI_CHECK_RC(rc = RTPathGetCurrent(szTmp, sizeof(szTmp)), VINF_SUCCESS); if (RT_FAILURE(rc)) break; pszExpected = szTmp; if (s_aRTPathAbsExTests[i].pcszOutput[1] == 'p') { size_t cch = strlen(szTmp); if (cch + strlen(s_aRTPathAbsExTests[i].pcszOutput) - 2 <= sizeof(szTmp)) strcpy(szTmp + cch, s_aRTPathAbsExTests[i].pcszOutput + 2); } #if defined(RT_OS_OS2) || defined(RT_OS_WINDOWS) else if (s_aRTPathAbsExTests[i].pcszOutput[1] == 'd') { if (2 + strlen(s_aRTPathAbsExTests[i].pcszOutput) - 2 <= sizeof(szTmp)) strcpy(szTmp + 2, s_aRTPathAbsExTests[i].pcszOutput + 2); } #endif } else { strcpy(szTmp, s_aRTPathAbsExTests[i].pcszOutput); pszExpected = szTmp; } if (strcmp(szPath, pszExpected)) { RTTestIFailed("Unexpected result\n" " input base: '%s'\n" " input path: '%s'\n" " output: '%s'\n" " expected: '%s'", s_aRTPathAbsExTests[i].pcszInputBase, s_aRTPathAbsExTests[i].pcszInputPath, szPath, s_aRTPathAbsExTests[i].pcszOutput); } } } /* * RTPathStripFilename */ RTTestSub(hTest, "RTPathStripFilename"); static const char *s_apszStripFilenameTests[] = { "/usr/include///", "/usr/include//", "/usr/include/", "/usr/include", "/usr/include", "/usr", "/usr", "/", "usr", ".", #if defined (RT_OS_OS2) || defined (RT_OS_WINDOWS) "c:/windows", "c:/", "c:/", "c:/", "D:", "D:", "C:\\OS2\\DLLS", "C:\\OS2", #endif }; for (unsigned i = 0; i < RT_ELEMENTS(s_apszStripFilenameTests); i += 2) { const char *pszInput = s_apszStripFilenameTests[i]; const char *pszExpect = s_apszStripFilenameTests[i + 1]; strcpy(szPath, pszInput); RTPathStripFilename(szPath); if (strcmp(szPath, pszExpect)) { RTTestIFailed("Unexpected result\n" " input: '%s'\n" " output: '%s'\n" "expected: '%s'", pszInput, szPath, pszExpect); } } /* * RTPathAppend. */ RTTestSub(hTest, "RTPathAppend"); static const char *s_apszAppendTests[] = { /* base append result */ "/", "", "/", "", "/", "/", "/", "/", "/", "/x", "", "/x", "/x", "/", "/x/", "/", "x", "/x", "dir", "file", "dir/file", "dir", "/file", "dir/file", "dir", "//file", "dir/file", "dir", "///file", "dir/file", "dir/", "/file", "dir/file", "dir/", "//file", "dir/file", "dir/", "///file", "dir/file", "dir//", "file", "dir/file", "dir//", "/file", "dir/file", "dir//", "//file", "dir/file", "dir///", "///file", "dir/file", "/bin/testcase", "foo.r0", "/bin/testcase/foo.r0", #if defined (RT_OS_OS2) || defined (RT_OS_WINDOWS) "/", "\\", "/", "\\", "/", "\\", "\\\\srv\\shr", "dir//", "\\\\srv\\shr/dir//", "\\\\srv\\shr", "dir//file", "\\\\srv\\shr/dir//file", "\\\\srv\\shr", "//dir//", "\\\\srv\\shr/dir//", "\\\\srv\\shr", "/\\dir//", "\\\\srv\\shr\\dir//", "\\\\", "not-srv/not-shr/file", "\\not-srv/not-shr/file", "C:", "autoexec.bat", "C:autoexec.bat", "C:", "/autoexec.bat", "C:/autoexec.bat", "C:", "\\autoexec.bat", "C:\\autoexec.bat", "C:\\", "/autoexec.bat", "C:\\autoexec.bat", "C:\\\\", "autoexec.bat", "C:\\autoexec.bat", "E:\\bin\\testcase", "foo.r0", "E:\\bin\\testcase/foo.r0", #endif }; for (unsigned i = 0; i < RT_ELEMENTS(s_apszAppendTests); i += 3) { const char *pszInput = s_apszAppendTests[i]; const char *pszAppend = s_apszAppendTests[i + 1]; const char *pszExpect = s_apszAppendTests[i + 2]; strcpy(szPath, pszInput); RTTESTI_CHECK_RC(rc = RTPathAppend(szPath, sizeof(szPath), pszAppend), VINF_SUCCESS); if (RT_FAILURE(rc)) continue; if (strcmp(szPath, pszExpect)) { RTTestIFailed("Unexpected result\n" " input: '%s'\n" " append: '%s'\n" " output: '%s'\n" "expected: '%s'", pszInput, pszAppend, szPath, pszExpect); } else { size_t const cchResult = strlen(szPath); strcpy(szPath, pszInput); RTTESTI_CHECK_RC(rc = RTPathAppend(szPath, cchResult + 2, pszAppend), VINF_SUCCESS); RTTESTI_CHECK(RT_FAILURE(rc) || !strcmp(szPath, pszExpect)); strcpy(szPath, pszInput); RTTESTI_CHECK_RC(rc = RTPathAppend(szPath, cchResult + 1, pszAppend), VINF_SUCCESS); RTTESTI_CHECK(RT_FAILURE(rc) || !strcmp(szPath, pszExpect)); if (strlen(pszInput) < cchResult) { strcpy(szPath, pszInput); RTTESTI_CHECK_RC(RTPathAppend(szPath, cchResult, pszAppend), VERR_BUFFER_OVERFLOW); } } } /* * Summary. */ return RTTestSummaryAndDestroy(hTest); }