816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync/* $Id$ */
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync/** @file
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync * IPRT Testcase - Unique directory creation.
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync */
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync/*
c7814cf6e1240a519cbec0441e033d0e2470ed00vboxsync * Copyright (C) 2011-2012 Oracle Corporation
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync *
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync * This file is part of VirtualBox Open Source Edition (OSE), as
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync * available from http://www.virtualbox.org. This file is free software;
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync * you can redistribute it and/or modify it under the terms of the GNU
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync * General Public License (GPL) as published by the Free Software
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync * Foundation, in version 2 as it comes in the "COPYING" file of the
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync *
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync * The contents of this file may alternatively be used under the terms
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync * of the Common Development and Distribution License Version 1.0
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync * (CDDL) only, as it comes in the "COPYING.CDDL" file of the
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync * VirtualBox OSE distribution, in which case the provisions of the
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync * CDDL are applicable instead of those of the GPL.
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync *
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync * You may elect to license modified versions of this file under the
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync * terms and conditions of either the GPL or the CDDL or both.
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync */
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync/*******************************************************************************
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync* Header Files *
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync*******************************************************************************/
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync#include <iprt/dir.h>
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync#include <iprt/path.h>
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync#include <iprt/mem.h>
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync#include <iprt/string.h>
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync#include <iprt/test.h>
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync/*******************************************************************************
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync* Global Variables *
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync*******************************************************************************/
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsyncstatic char g_szTempPath[RTPATH_MAX - 50];
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsyncstatic void tst1(size_t cTest, size_t cchDigits, char chSep)
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync{
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync RTTestISubF("tst #%u (digits: %u; sep: %c)", cTest, cchDigits, chSep ? chSep : ' ');
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync /* We try to create max possible + one. */
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync size_t cTimes = 1;
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync for (size_t i = 0; i < cchDigits; ++i)
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync cTimes *= 10;
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync /* Allocate the result array. */
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync char **papszNames = (char **)RTMemTmpAllocZ(cTimes * sizeof(char *));
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync RTTESTI_CHECK_RETV(papszNames != NULL);
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync
36e319b0e30ce9b96e8f5d718f4f37290f0a3498vboxsync int rc = VERR_INTERNAL_ERROR;
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync /* The test loop. */
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync size_t i;
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync for (i = 0; i < cTimes; i++)
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync {
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync char szName[RTPATH_MAX];
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync RTTESTI_CHECK_RC(rc = RTPathAppend(strcpy(szName, g_szTempPath), sizeof(szName), "RTDirCreateUniqueNumbered"), VINF_SUCCESS);
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync if (RT_FAILURE(rc))
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync break;
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync RTTESTI_CHECK_RC(rc = RTDirCreateUniqueNumbered(szName, sizeof(szName), 0700, cchDigits, chSep), VINF_SUCCESS);
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync if (RT_FAILURE(rc))
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync {
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync RTTestIFailed("RTDirCreateUniqueNumbered(%s) call #%u -> %Rrc\n", szName, i, rc);
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync break;
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync }
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync RTTESTI_CHECK(papszNames[i] = RTStrDup(szName));
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync if (!papszNames[i])
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync break;
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync RTTestIPrintf(RTTESTLVL_DEBUG, "%s\n", papszNames[i]);
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync }
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync /* Try to create one more, which shouldn't be possible. */
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync if (RT_SUCCESS(rc))
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync {
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync char szName[RTPATH_MAX];
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync RTTESTI_CHECK_RC(rc = RTPathAppend(strcpy(szName, g_szTempPath), sizeof(szName), "RTDirCreateUniqueNumbered"), VINF_SUCCESS);
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync if (RT_SUCCESS(rc))
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync RTTESTI_CHECK_RC(rc = RTDirCreateUniqueNumbered(szName, sizeof(szName), 0700, cchDigits, chSep), VERR_ALREADY_EXISTS);
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync }
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync /* cleanup */
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync while (i-- > 0)
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync {
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync RTTESTI_CHECK_RC(RTDirRemove(papszNames[i]), VINF_SUCCESS);
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync RTStrFree(papszNames[i]);
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync }
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync RTMemTmpFree(papszNames);
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync}
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsyncint main()
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync{
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync RTTEST hTest;
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync RTEXITCODE rcExit = RTTestInitAndCreate("tstRTDirCreateUniqueNumbered", &hTest);
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync if (rcExit)
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync return rcExit;
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync RTTestBanner(hTest);
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync /*
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync * Get the temp directory (this is essential to the testcase).
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync */
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync int rc;
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync RTTESTI_CHECK_RC(rc = RTPathTemp(g_szTempPath, sizeof(g_szTempPath)), VINF_SUCCESS);
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync if (RT_FAILURE(rc))
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync return RTTestSummaryAndDestroy(hTest);
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync /*
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync * Create some test directories.
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync */
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync tst1(1, 1, 0 );
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync tst1(2, 1, '-');
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync tst1(3, 2, 0 );
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync tst1(4, 2, '-');
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync /*
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync * Summary.
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync */
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync return RTTestSummaryAndDestroy(hTest);
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync}
816ac74e92ca80219a256c3f3581edd2a62a2d64vboxsync