VirtualBox

source: vbox/trunk/src/VBox/Runtime/testcase/tstRTFileGetSize-1.cpp@ 42699

Last change on this file since 42699 was 39327, checked in by vboxsync, 13 years ago

scm whitespace cleanups.

  • Property svn:eol-style set to native
  • Property svn:keywords set to Author Date Id Revision
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1/* $Id: tstRTFileGetSize-1.cpp 39327 2011-11-16 10:52:07Z vboxsync $ */
2/** @file
3 * IPRT Testcase - RTFileGetSize.
4 */
5
6/*
7 * Copyright (C) 2011 Oracle Corporation
8 *
9 * This file is part of VirtualBox Open Source Edition (OSE), as
10 * available from http://www.virtualbox.org. This file is free software;
11 * you can redistribute it and/or modify it under the terms of the GNU
12 * General Public License (GPL) as published by the Free Software
13 * Foundation, in version 2 as it comes in the "COPYING" file of the
14 * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
15 * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
16 *
17 * The contents of this file may alternatively be used under the terms
18 * of the Common Development and Distribution License Version 1.0
19 * (CDDL) only, as it comes in the "COPYING.CDDL" file of the
20 * VirtualBox OSE distribution, in which case the provisions of the
21 * CDDL are applicable instead of those of the GPL.
22 *
23 * You may elect to license modified versions of this file under the
24 * terms and conditions of either the GPL or the CDDL or both.
25 */
26
27/*******************************************************************************
28* Header Files *
29*******************************************************************************/
30#include <iprt/file.h>
31
32#include <iprt/err.h>
33#include <iprt/initterm.h>
34#include <iprt/path.h>
35#include <iprt/string.h>
36#include <iprt/test.h>
37
38
39static void test1(const char *pszSubTest, const char *pszFilename)
40{
41 int rc;
42 RTTestISub(pszSubTest);
43
44 RTFILE hFile;
45 rc = RTFileOpen(&hFile, pszFilename, RTFILE_O_READ | RTFILE_O_DENY_NONE | RTFILE_O_OPEN);
46 if (RT_FAILURE(rc))
47 {
48 if ( rc == VERR_ACCESS_DENIED
49 || rc == VERR_PERMISSION_DENIED
50 || rc == VERR_FILE_NOT_FOUND)
51 {
52 RTTestIPrintf(RTTESTLVL_ALWAYS, "Cannot access '%s', skipping.", pszFilename);
53 return;
54 }
55 RTTESTI_CHECK_RC_RETV(RTFileOpen(&hFile, pszFilename, RTFILE_O_READ | RTFILE_O_DENY_NONE | RTFILE_O_OPEN), VINF_SUCCESS);
56 }
57
58 uint64_t cbFile = UINT64_MAX - 42;
59 RTTESTI_CHECK_RC(rc = RTFileGetSize(hFile, &cbFile), VINF_SUCCESS);
60 if (RT_SUCCESS(rc))
61 {
62 RTTESTI_CHECK(cbFile != UINT64_MAX - 42);
63 RTTestIValue(pszFilename, cbFile, RTTESTUNIT_BYTES);
64 }
65
66 RTFileClose(hFile);
67 RTTestISubDone();
68}
69
70
71int main(int argc, char **argv)
72{
73 RTTEST hTest;
74 int rc = RTTestInitAndCreate("tstRTFileGetSize-1", &hTest);
75 if (rc)
76 return rc;
77 RTTestBanner(hTest);
78
79 for (int i = 0; i < argc; i++)
80 {
81 char *pszNm = RTPathFilename(argv[i]);
82 if (!pszNm)
83 pszNm = argv[i];
84 test1(pszNm, argv[i]);
85 }
86
87#ifdef RT_OS_WINDOWS
88 test1("PhysicalDrive0", "//./PhysicalDrive0");
89 test1("HarddiskVolume1", "//./HarddiskVolume1");
90 test1("null", "//./nul");
91#else
92 test1("null", "/dev/null");
93# ifdef RT_OS_LINUX
94 test1("sda", "/dev/sda");
95 test1("sda1", "/dev/sda1");
96 test1("sda5", "/dev/sda5");
97# endif
98#endif
99
100 /*
101 * Summary.
102 */
103 return RTTestSummaryAndDestroy(hTest);
104}
105
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