tstRTPath.cpp@ 45391

Last change on this file since 45391 was 45391, checked in by vboxsync, 12 years ago
IPRT: Changed the RTPATHPARSE_FLAGS_ into generic ones as they will be shared with RTPathSplit*. Introduced a new character called RTPATH_STYLE with can have two values (currently) RTPATH_STR_F_STYLE_DOS or RTPATH_STR_F_STYLE_UNIX. Some other minor adjustments.
Property svn:eol-style set to `native` Property svn:keywords set to `Author Date Id Revision`
File size: 33.1 KB

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1	/* $Id: tstRTPath.cpp 45391 2013-04-07 17:15:29Z vboxsync $ */
2	/** @file
3	* IPRT Testcase - Test various path functions.
4	*/
5
6	/*
7	* Copyright (C) 2006-2011 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/path.h>
31
32	#include <iprt/err.h>
33	#include <iprt/initterm.h>
34	#include <iprt/param.h>
35	#include <iprt/process.h>
36	#include <iprt/stream.h>
37	#include <iprt/string.h>
38	#include <iprt/test.h>
39
40
41	static void testParser(RTTEST hTest)
42	{
43	RTTestSub(hTest, "RTPathParse");
44
45	static struct
46	{
47	uint16_t cComps;
48	uint16_t cchPath;
49	uint16_t offSuffix;
50	const char *pszPath;
51	uint16_t fProps;
52	uint32_t fFlags;
53	} const s_aTests[] =
54	{
55	{ 2, 13, 9, "C:/Config.sys", RTPATH_PROP_VOLUME \| RTPATH_PROP_ROOT_SLASH \| RTPATH_PROP_ABSOLUTE \| RTPATH_PROP_FILENAME \| RTPATH_PROP_SUFFIX, RTPATH_STR_F_STYLE_DOS },
56	{ 2, 13, 10, "C://Config.sys", RTPATH_PROP_VOLUME \| RTPATH_PROP_ROOT_SLASH \| RTPATH_PROP_ABSOLUTE \| RTPATH_PROP_FILENAME \| RTPATH_PROP_SUFFIX \| RTPATH_PROP_EXTRA_SLASHES, RTPATH_STR_F_STYLE_DOS },
57	{ 2, 12, 8, "C:Config.sys", RTPATH_PROP_VOLUME \| RTPATH_PROP_RELATIVE \| RTPATH_PROP_FILENAME \| RTPATH_PROP_SUFFIX, RTPATH_STR_F_STYLE_DOS },
58	{ 1, 10, 6, "Config.sys", RTPATH_PROP_RELATIVE \| RTPATH_PROP_FILENAME \| RTPATH_PROP_SUFFIX, RTPATH_STR_F_STYLE_DOS },
59	{ 1, 4, 4, "//./", RTPATH_PROP_UNC \| RTPATH_PROP_ROOT_SLASH \| RTPATH_PROP_ABSOLUTE, RTPATH_STR_F_STYLE_DOS },
60	{ 2, 5, 5, "//./f", RTPATH_PROP_UNC \| RTPATH_PROP_ROOT_SLASH \| RTPATH_PROP_ABSOLUTE \| RTPATH_PROP_FILENAME, RTPATH_STR_F_STYLE_DOS },
61	{ 2, 5, 6, "//.//f", RTPATH_PROP_UNC \| RTPATH_PROP_ROOT_SLASH \| RTPATH_PROP_ABSOLUTE \| RTPATH_PROP_FILENAME \| RTPATH_PROP_EXTRA_SLASHES, RTPATH_STR_F_STYLE_DOS },
62	{ 3, 7, 7, "//././f", RTPATH_PROP_UNC \| RTPATH_PROP_ROOT_SLASH \| RTPATH_PROP_ABSOLUTE \| RTPATH_PROP_FILENAME \| RTPATH_PROP_DOT_REFS, RTPATH_STR_F_STYLE_DOS },
63	{ 3, 8, 8, "//.././f", RTPATH_PROP_UNC \| RTPATH_PROP_ROOT_SLASH \| RTPATH_PROP_ABSOLUTE \| RTPATH_PROP_FILENAME \| RTPATH_PROP_DOT_REFS, RTPATH_STR_F_STYLE_DOS },
64	{ 3, 9, 9, "//../../f", RTPATH_PROP_UNC \| RTPATH_PROP_ROOT_SLASH \| RTPATH_PROP_RELATIVE \| RTPATH_PROP_FILENAME \| RTPATH_PROP_DOTDOT_REFS, RTPATH_STR_F_STYLE_DOS },
65	{ 1, 1, 1, "/", RTPATH_PROP_ROOT_SLASH \| RTPATH_PROP_ABSOLUTE, RTPATH_STR_F_STYLE_UNIX },
66	{ 2, 4, 4, "/bin", RTPATH_PROP_ROOT_SLASH \| RTPATH_PROP_ABSOLUTE \| RTPATH_PROP_FILENAME, RTPATH_STR_F_STYLE_UNIX },
67	{ 2, 4, 5, "/bin/", RTPATH_PROP_ROOT_SLASH \| RTPATH_PROP_ABSOLUTE \| RTPATH_PROP_DIR_SLASH, RTPATH_STR_F_STYLE_UNIX },
68	{ 3, 7, 7, "/bin/ls", RTPATH_PROP_ROOT_SLASH \| RTPATH_PROP_ABSOLUTE \| RTPATH_PROP_FILENAME, RTPATH_STR_F_STYLE_UNIX },
69	{ 3, 12, 7, "/etc/rc.conf", RTPATH_PROP_ROOT_SLASH \| RTPATH_PROP_ABSOLUTE \| RTPATH_PROP_FILENAME \| RTPATH_PROP_SUFFIX, RTPATH_STR_F_STYLE_UNIX },
70	{ 1, 1, 2, "//", RTPATH_PROP_ROOT_SLASH \| RTPATH_PROP_ABSOLUTE \| RTPATH_PROP_EXTRA_SLASHES, RTPATH_STR_F_STYLE_UNIX },
71	{ 1, 1, 3, "///", RTPATH_PROP_ROOT_SLASH \| RTPATH_PROP_ABSOLUTE \| RTPATH_PROP_EXTRA_SLASHES, RTPATH_STR_F_STYLE_UNIX },
72	{ 3, 6, 7, "/.//bin", RTPATH_PROP_ROOT_SLASH \| RTPATH_PROP_ABSOLUTE \| RTPATH_PROP_EXTRA_SLASHES \| RTPATH_PROP_DOT_REFS \| RTPATH_PROP_FILENAME, RTPATH_STR_F_STYLE_UNIX },
73	{ 1, 3, 3, "bin", RTPATH_PROP_RELATIVE \| RTPATH_PROP_FILENAME, RTPATH_STR_F_STYLE_UNIX },
74	{ 1, 3, 4, "bin/", RTPATH_PROP_RELATIVE \| RTPATH_PROP_DIR_SLASH, RTPATH_STR_F_STYLE_UNIX },
75	{ 1, 3, 7, "bin////", RTPATH_PROP_RELATIVE \| RTPATH_PROP_DIR_SLASH \| RTPATH_PROP_EXTRA_SLASHES, RTPATH_STR_F_STYLE_UNIX },
76	{ 3, 10, 10, "bin/../usr", RTPATH_PROP_RELATIVE \| RTPATH_PROP_DOTDOT_REFS \| RTPATH_PROP_FILENAME, RTPATH_STR_F_STYLE_UNIX },
77	{ 4, 11, 11, "/bin/../usr", RTPATH_PROP_ROOT_SLASH \| RTPATH_PROP_RELATIVE \| RTPATH_PROP_DOTDOT_REFS \| RTPATH_PROP_FILENAME, RTPATH_STR_F_STYLE_UNIX },
78	{ 4, 8, 8, "/a/.../u", RTPATH_PROP_ROOT_SLASH \| RTPATH_PROP_ABSOLUTE \| RTPATH_PROP_FILENAME, RTPATH_STR_F_STYLE_UNIX },
79	{ 4, 8, 8, "/a/.b./u", RTPATH_PROP_ROOT_SLASH \| RTPATH_PROP_ABSOLUTE \| RTPATH_PROP_FILENAME, RTPATH_STR_F_STYLE_UNIX },
80	{ 4, 8, 8, "/a/..c/u", RTPATH_PROP_ROOT_SLASH \| RTPATH_PROP_ABSOLUTE \| RTPATH_PROP_FILENAME, RTPATH_STR_F_STYLE_UNIX },
81	{ 4, 8, 8, "/a/d../u", RTPATH_PROP_ROOT_SLASH \| RTPATH_PROP_ABSOLUTE \| RTPATH_PROP_FILENAME, RTPATH_STR_F_STYLE_UNIX },
82	{ 4, 8, 8, "/a/.e/.u", RTPATH_PROP_ROOT_SLASH \| RTPATH_PROP_ABSOLUTE \| RTPATH_PROP_FILENAME, RTPATH_STR_F_STYLE_UNIX },
83	{ 4, 8, 8, "/a/.f/.u", RTPATH_PROP_ROOT_SLASH \| RTPATH_PROP_ABSOLUTE \| RTPATH_PROP_FILENAME, RTPATH_STR_F_STYLE_UNIX },
84	{ 4, 8, 8, "/a/.g/u.", RTPATH_PROP_ROOT_SLASH \| RTPATH_PROP_ABSOLUTE \| RTPATH_PROP_FILENAME, RTPATH_STR_F_STYLE_UNIX },
85	{ 3, 9, 10, "/a/h/u.ext", RTPATH_PROP_EXTRA_SLASHES \| RTPATH_PROP_RELATIVE, RTPATH_STR_F_STYLE_UNIX \| RTPATH_STR_F_MIDDLE },
86	{ 3, 9, 9, "a/h/u.ext", RTPATH_PROP_RELATIVE, RTPATH_STR_F_STYLE_UNIX \| RTPATH_STR_F_MIDDLE },
87	{ 3, 9, 10, "a/h/u.ext/", RTPATH_PROP_EXTRA_SLASHES \| RTPATH_PROP_RELATIVE, RTPATH_STR_F_STYLE_UNIX \| RTPATH_STR_F_MIDDLE },
88	};
89
90	union
91	{
92	RTPATHPARSED Parsed;
93	uint8_t ab[4096];
94	} u;
95
96	for (uint32_t i = 0; i < RT_ELEMENTS(s_aTests); i++)
97	{
98	int rc = RTPathParse(s_aTests[i].pszPath, &u.Parsed, sizeof(u), s_aTests[i].fFlags);
99	if ( rc != VINF_SUCCESS
100	\|\| s_aTests[i].cComps != u.Parsed.cComps
101	\|\| s_aTests[i].fProps != u.Parsed.fProps
102	\|\| s_aTests[i].offSuffix != u.Parsed.offSuffix
103	\|\| s_aTests[i].cchPath != u.Parsed.cchPath)
104	{
105	RTTestFailed(hTest, "i=%d rc=%Rrc %s", i, rc, s_aTests[i].pszPath);
106	RTTestFailureDetails(hTest,
107	" cComps %u, got %u\n"
108	" fProps %#x, got %#x, xor=>%#x\n"
109	" offSuffix %u, got %u\n"
110	" cchPath %u, got %u\n"
111	,
112	s_aTests[i].cComps, u.Parsed.cComps,
113	s_aTests[i].fProps, u.Parsed.fProps, s_aTests[i].fProps ^ u.Parsed.fProps,
114	s_aTests[i].offSuffix, u.Parsed.offSuffix,
115	s_aTests[i].cchPath, u.Parsed.cchPath);
116	}
117	}
118	}
119
120
121	int main()
122	{
123	char szPath[RTPATH_MAX];
124
125	/*
126	* Init RT+Test.
127	*/
128	RTTEST hTest;
129	int rc = RTTestInitAndCreate("tstRTPath", &hTest);
130	if (rc)
131	return rc;
132	RTTestBanner(hTest);
133
134	RTTestSub(hTest, "Environment");
135	#if defined(RT_OS_OS2) \|\| defined(RT_OS_WINDOWS)
136	RTTESTI_CHECK(RTPATH_STYLE == RTPATH_STR_F_STYLE_DOS);
137	# if RTPATH_STYLE == RTPATH_STR_F_STYLE_DOS
138	# else
139	RTTestIFailed("#if RTPATH_STYLE == RTPATH_STR_F_STYLE_DOS");
140	# endif
141	RTTESTI_CHECK(strcmp(RTPATH_SLASH_STR, "\\") == 0);
142	RTTESTI_CHECK(RTPATH_SLASH == '\\');
143	RTTESTI_CHECK(RTPATH_IS_SEP('/'));
144	RTTESTI_CHECK(RTPATH_IS_SEP('\\'));
145	RTTESTI_CHECK(RTPATH_IS_SEP(':'));
146
147	#else
148	RTTESTI_CHECK(RTPATH_STYLE == RTPATH_STR_F_STYLE_UNIX);
149	# if RTPATH_STYLE == RTPATH_STR_F_STYLE_UNIX
150	# else
151	RTTestIFailed("#if RTPATH_STYLE == RTPATH_STR_F_STYLE_UNIX");
152	# endif
153	RTTESTI_CHECK(strcmp(RTPATH_SLASH_STR, "/") == 0);
154	RTTESTI_CHECK(RTPATH_SLASH == '/');
155	RTTESTI_CHECK(RTPATH_IS_SEP('/'));
156	RTTESTI_CHECK(!RTPATH_IS_SEP('\\'));
157	RTTESTI_CHECK(!RTPATH_IS_SEP(':'));
158	#endif
159
160	/*
161	* RTPathExecDir, RTPathUserHome and RTProcGetExecutablePath.
162	*/
163	RTTestSub(hTest, "RTPathExecDir");
164	RTTESTI_CHECK_RC(rc = RTPathExecDir(szPath, sizeof(szPath)), VINF_SUCCESS);
165	if (RT_SUCCESS(rc))
166	RTTestIPrintf(RTTESTLVL_INFO, "ExecDir={%s}\n", szPath);
167
168	RTTestSub(hTest, "RTProcGetExecutablePath");
169	if (RTProcGetExecutablePath(szPath, sizeof(szPath)) == szPath)
170	RTTestIPrintf(RTTESTLVL_INFO, "ExecutableName={%s}\n", szPath);
171	else
172	RTTestIFailed("RTProcGetExecutablePath -> NULL");
173
174	RTTestSub(hTest, "RTPathUserHome");
175	RTTESTI_CHECK_RC(rc = RTPathUserHome(szPath, sizeof(szPath)), VINF_SUCCESS);
176	if (RT_SUCCESS(rc))
177	RTTestIPrintf(RTTESTLVL_INFO, "UserHome={%s}\n", szPath);
178
179	RTTestSub(hTest, "RTPathUserDocuments");
180	RTTESTI_CHECK_RC(rc = RTPathUserDocuments(szPath, sizeof(szPath)), VINF_SUCCESS);
181	if (RT_SUCCESS(rc))
182	RTTestIPrintf(RTTESTLVL_INFO, "UserDocuments={%s}\n", szPath);
183
184	RTTestSub(hTest, "RTPathTemp");
185	RTTESTI_CHECK_RC(rc = RTPathTemp(szPath, sizeof(szPath)), VINF_SUCCESS);
186	if (RT_SUCCESS(rc))
187	RTTestIPrintf(RTTESTLVL_INFO, "PathTemp={%s}\n", szPath);
188	size_t cch = strlen(szPath);
189	RTTESTI_CHECK_RC(RTPathTemp(szPath, cch), VERR_BUFFER_OVERFLOW);
190	RTTESTI_CHECK_RC(RTPathTemp(szPath, cch+1), VINF_SUCCESS);
191	RTTESTI_CHECK_RC(RTPathTemp(szPath, cch+2), VINF_SUCCESS);
192
193
194	/*
195	* RTPathAbsEx
196	*/
197	RTTestSub(hTest, "RTPathAbsEx");
198	static const struct
199	{
200	const char *pcszInputBase;
201	const char *pcszInputPath;
202	int rc;
203	const char *pcszOutput;
204	}
205	s_aRTPathAbsExTests[] =
206	{
207	#if defined (RT_OS_OS2) \|\| defined (RT_OS_WINDOWS)
208	{ NULL, "", VERR_INVALID_PARAMETER, NULL },
209	{ NULL, ".", VINF_SUCCESS, "%p" },
210	{ NULL, "\\", VINF_SUCCESS, "%d\\" },
211	{ NULL, "\\..", VINF_SUCCESS, "%d\\" },
212	{ NULL, "/absolute/..", VINF_SUCCESS, "%d\\" },
213	{ NULL, "/absolute\\\\../..", VINF_SUCCESS, "%d\\" },
214	{ NULL, "/absolute//../path\\", VINF_SUCCESS, "%d\\path" },
215	{ NULL, "/absolute/../../path", VINF_SUCCESS, "%d\\path" },
216	{ NULL, "relative/../dir\\.\\.\\.\\file.txt", VINF_SUCCESS, "%p\\dir\\file.txt" },
217	{ NULL, "\\data\\", VINF_SUCCESS, "%d\\data" },
218	{ "relative_base/dir\\", "\\from_root", VINF_SUCCESS, "%d\\from_root" },
219	{ "relative_base/dir/", "relative_also", VINF_SUCCESS, "%p\\relative_base\\dir\\relative_also" },
220	#else
221	{ NULL, "", VERR_INVALID_PARAMETER, NULL },
222	{ NULL, ".", VINF_SUCCESS, "%p" },
223	{ NULL, "/", VINF_SUCCESS, "/" },
224	{ NULL, "/..", VINF_SUCCESS, "/" },
225	{ NULL, "/absolute/..", VINF_SUCCESS, "/" },
226	{ NULL, "/absolute\\\\../..", VINF_SUCCESS, "/" },
227	{ NULL, "/absolute//../path/", VINF_SUCCESS, "/path" },
228	{ NULL, "/absolute/../../path", VINF_SUCCESS, "/path" },
229	{ NULL, "relative/../dir/./././file.txt", VINF_SUCCESS, "%p/dir/file.txt" },
230	{ NULL, "relative/../dir\\.\\.\\.\\file.txt", VINF_SUCCESS, "%p/dir\\.\\.\\.\\file.txt" }, /* linux-specific */
231	{ NULL, "/data/", VINF_SUCCESS, "/data" },
232	{ "relative_base/dir/", "/from_root", VINF_SUCCESS, "/from_root" },
233	{ "relative_base/dir/", "relative_also", VINF_SUCCESS, "%p/relative_base/dir/relative_also" },
234	#endif
235	#if defined (RT_OS_OS2) \|\| defined (RT_OS_WINDOWS)
236	{ NULL, "C:\\", VINF_SUCCESS, "C:\\" },
237	{ "C:\\", "..", VINF_SUCCESS, "C:\\" },
238	{ "C:\\temp", "..", VINF_SUCCESS, "C:\\" },
239	{ "C:\\VirtualBox/Machines", "..\\VirtualBox.xml", VINF_SUCCESS, "C:\\VirtualBox\\VirtualBox.xml" },
240	{ "C:\\MustDie", "\\from_root/dir/..", VINF_SUCCESS, "C:\\from_root" },
241	{ "C:\\temp", "D:\\data", VINF_SUCCESS, "D:\\data" },
242	{ NULL, "\\\\server\\..\\share", VINF_SUCCESS, "\\\\server\\..\\share" /* kind of strange */ },
243	{ NULL, "\\\\server/", VINF_SUCCESS, "\\\\server" },
244	{ NULL, "\\\\", VINF_SUCCESS, "\\\\" },
245	{ NULL, "\\\\\\something", VINF_SUCCESS, "\\\\\\something" /* kind of strange */ },
246	{ "\\\\server\\share_as_base", "/from_root", VINF_SUCCESS, "\\\\server\\from_root" },
247	{ "\\\\just_server", "/from_root", VINF_SUCCESS, "\\\\just_server\\from_root" },
248	{ "\\\\server\\share_as_base", "relative\\data", VINF_SUCCESS, "\\\\server\\share_as_base\\relative\\data" },
249	{ "base", "\\\\?\\UNC\\relative/edwef/..", VINF_SUCCESS, "\\\\?\\UNC\\relative" },
250	{ "\\\\?\\UNC\\base", "/from_root", VERR_INVALID_NAME, NULL },
251	#else
252	{ "/temp", "..", VINF_SUCCESS, "/" },
253	{ "/VirtualBox/Machines", "../VirtualBox.xml", VINF_SUCCESS, "/VirtualBox/VirtualBox.xml" },
254	{ "/MustDie", "/from_root/dir/..", VINF_SUCCESS, "/from_root" },
255	{ "\\temp", "\\data", VINF_SUCCESS, "%p/\\temp/\\data" },
256	#endif
257	};
258
259	for (unsigned i = 0; i < RT_ELEMENTS(s_aRTPathAbsExTests); ++ i)
260	{
261	rc = RTPathAbsEx(s_aRTPathAbsExTests[i].pcszInputBase,
262	s_aRTPathAbsExTests[i].pcszInputPath,
263	szPath, sizeof(szPath));
264	if (rc != s_aRTPathAbsExTests[i].rc)
265	{
266	RTTestIFailed("unexpected result code!\n"
267	" input base: '%s'\n"
268	" input path: '%s'\n"
269	" output: '%s'\n"
270	" rc: %Rrc\n"
271	" expected rc: %Rrc",
272	s_aRTPathAbsExTests[i].pcszInputBase,
273	s_aRTPathAbsExTests[i].pcszInputPath,
274	szPath, rc,
275	s_aRTPathAbsExTests[i].rc);
276	continue;
277	}
278
279	char szTmp[RTPATH_MAX];
280	char *pszExpected = NULL;
281	if (s_aRTPathAbsExTests[i].pcszOutput != NULL)
282	{
283	if (s_aRTPathAbsExTests[i].pcszOutput[0] == '%')
284	{
285	RTTESTI_CHECK_RC(rc = RTPathGetCurrent(szTmp, sizeof(szTmp)), VINF_SUCCESS);
286	if (RT_FAILURE(rc))
287	break;
288
289	pszExpected = szTmp;
290
291	if (s_aRTPathAbsExTests[i].pcszOutput[1] == 'p')
292	{
293	cch = strlen(szTmp);
294	if (cch + strlen(s_aRTPathAbsExTests[i].pcszOutput) - 2 <= sizeof(szTmp))
295	strcpy(szTmp + cch, s_aRTPathAbsExTests[i].pcszOutput + 2);
296	}
297	#if defined(RT_OS_OS2) \|\| defined(RT_OS_WINDOWS)
298	else if (s_aRTPathAbsExTests[i].pcszOutput[1] == 'd')
299	{
300	if (2 + strlen(s_aRTPathAbsExTests[i].pcszOutput) - 2 <= sizeof(szTmp))
301	strcpy(szTmp + 2, s_aRTPathAbsExTests[i].pcszOutput + 2);
302	}
303	#endif
304	}
305	else
306	{
307	strcpy(szTmp, s_aRTPathAbsExTests[i].pcszOutput);
308	pszExpected = szTmp;
309	}
310
311	if (strcmp(szPath, pszExpected))
312	{
313	RTTestIFailed("Unexpected result\n"
314	" input base: '%s'\n"
315	" input path: '%s'\n"
316	" output: '%s'\n"
317	" expected: '%s'",
318	s_aRTPathAbsExTests[i].pcszInputBase,
319	s_aRTPathAbsExTests[i].pcszInputPath,
320	szPath,
321	s_aRTPathAbsExTests[i].pcszOutput);
322	}
323	}
324	}
325
326	/*
327	* RTPathStripFilename
328	*/
329	RTTestSub(hTest, "RTPathStripFilename");
330	static const char *s_apszStripFilenameTests[] =
331	{
332	"/usr/include///", "/usr/include//",
333	"/usr/include/", "/usr/include",
334	"/usr/include", "/usr",
335	"/usr", "/",
336	"usr", ".",
337	#if defined (RT_OS_OS2) \|\| defined (RT_OS_WINDOWS)
338	"c:/windows", "c:/",
339	"c:/", "c:/",
340	"D:", "D:",
341	"C:\\OS2\\DLLS", "C:\\OS2",
342	#endif
343	};
344	for (unsigned i = 0; i < RT_ELEMENTS(s_apszStripFilenameTests); i += 2)
345	{
346	const char *pszInput = s_apszStripFilenameTests[i];
347	const char *pszExpect = s_apszStripFilenameTests[i + 1];
348	strcpy(szPath, pszInput);
349	RTPathStripFilename(szPath);
350	if (strcmp(szPath, pszExpect))
351	{
352	RTTestIFailed("Unexpected result\n"
353	" input: '%s'\n"
354	" output: '%s'\n"
355	"expected: '%s'",
356	pszInput, szPath, pszExpect);
357	}
358	}
359
360	/*
361	* RTPathAppend.
362	*/
363	RTTestSub(hTest, "RTPathAppend");
364	static const char *s_apszAppendTests[] =
365	{
366	/* base append result */
367	"/", "", "/",
368	"", "/", "/",
369	"/", "/", "/",
370	"/x", "", "/x",
371	"/x", "/", "/x/",
372	"/", "x", "/x",
373	"dir", "file", "dir/file",
374	"dir", "/file", "dir/file",
375	"dir", "//file", "dir/file",
376	"dir", "///file", "dir/file",
377	"dir/", "/file", "dir/file",
378	"dir/", "//file", "dir/file",
379	"dir/", "///file", "dir/file",
380	"dir//", "file", "dir/file",
381	"dir//", "/file", "dir/file",
382	"dir//", "//file", "dir/file",
383	"dir///", "///file", "dir/file",
384	"/bin/testcase", "foo.r0", "/bin/testcase/foo.r0",
385	#if defined (RT_OS_OS2) \|\| defined (RT_OS_WINDOWS)
386	"/", "\\", "/",
387	"\\", "/", "\\",
388	"\\\\srv\\shr", "dir//", "\\\\srv\\shr/dir//",
389	"\\\\srv\\shr", "dir//file", "\\\\srv\\shr/dir//file",
390	"\\\\srv\\shr", "//dir//", "\\\\srv\\shr/dir//",
391	"\\\\srv\\shr", "/\\dir//", "\\\\srv\\shr\\dir//",
392	"\\\\", "not-srv/not-shr/file", "\\not-srv/not-shr/file",
393	"C:", "autoexec.bat", "C:autoexec.bat",
394	"C:", "/autoexec.bat", "C:/autoexec.bat",
395	"C:", "\\autoexec.bat", "C:\\autoexec.bat",
396	"C:\\", "/autoexec.bat", "C:\\autoexec.bat",
397	"C:\\\\", "autoexec.bat", "C:\\autoexec.bat",
398	"E:\\bin\\testcase", "foo.r0", "E:\\bin\\testcase/foo.r0",
399	#endif
400	};
401	for (unsigned i = 0; i < RT_ELEMENTS(s_apszAppendTests); i += 3)
402	{
403	const char *pszInput = s_apszAppendTests[i];
404	const char *pszAppend = s_apszAppendTests[i + 1];
405	const char *pszExpect = s_apszAppendTests[i + 2];
406	strcpy(szPath, pszInput);
407	RTTESTI_CHECK_RC(rc = RTPathAppend(szPath, sizeof(szPath), pszAppend), VINF_SUCCESS);
408	if (RT_FAILURE(rc))
409	continue;
410	if (strcmp(szPath, pszExpect))
411	{
412	RTTestIFailed("Unexpected result\n"
413	" input: '%s'\n"
414	" append: '%s'\n"
415	" output: '%s'\n"
416	"expected: '%s'",
417	pszInput, pszAppend, szPath, pszExpect);
418	}
419	else
420	{
421	size_t const cchResult = strlen(szPath);
422
423	strcpy(szPath, pszInput);
424	RTTESTI_CHECK_RC(rc = RTPathAppend(szPath, cchResult + 2, pszAppend), VINF_SUCCESS);
425	RTTESTI_CHECK(RT_FAILURE(rc) \|\| !strcmp(szPath, pszExpect));
426
427	strcpy(szPath, pszInput);
428	RTTESTI_CHECK_RC(rc = RTPathAppend(szPath, cchResult + 1, pszAppend), VINF_SUCCESS);
429	RTTESTI_CHECK(RT_FAILURE(rc) \|\| !strcmp(szPath, pszExpect));
430
431	if (strlen(pszInput) < cchResult)
432	{
433	strcpy(szPath, pszInput);
434	RTTESTI_CHECK_RC(RTPathAppend(szPath, cchResult, pszAppend), VERR_BUFFER_OVERFLOW);
435	}
436	}
437	}
438
439	/*
440	* RTPathJoin - reuse the append tests.
441	*/
442	RTTestSub(hTest, "RTPathJoin");
443	for (unsigned i = 0; i < RT_ELEMENTS(s_apszAppendTests); i += 3)
444	{
445	const char *pszInput = s_apszAppendTests[i];
446	const char *pszAppend = s_apszAppendTests[i + 1];
447	const char *pszExpect = s_apszAppendTests[i + 2];
448
449	memset(szPath, 'a', sizeof(szPath)); szPath[sizeof(szPath) - 1] = '\0';
450
451	RTTESTI_CHECK_RC(rc = RTPathJoin(szPath, sizeof(szPath), pszInput, pszAppend), VINF_SUCCESS);
452	if (RT_FAILURE(rc))
453	continue;
454	if (strcmp(szPath, pszExpect))
455	{
456	RTTestIFailed("Unexpected result\n"
457	" input: '%s'\n"
458	" append: '%s'\n"
459	" output: '%s'\n"
460	"expected: '%s'",
461	pszInput, pszAppend, szPath, pszExpect);
462	}
463	else
464	{
465	size_t const cchResult = strlen(szPath);
466
467	memset(szPath, 'a', sizeof(szPath)); szPath[sizeof(szPath) - 1] = '\0';
468	RTTESTI_CHECK_RC(rc = RTPathJoin(szPath, cchResult + 2, pszInput, pszAppend), VINF_SUCCESS);
469	RTTESTI_CHECK(RT_FAILURE(rc) \|\| !strcmp(szPath, pszExpect));
470
471	memset(szPath, 'a', sizeof(szPath)); szPath[sizeof(szPath) - 1] = '\0';
472	RTTESTI_CHECK_RC(rc = RTPathJoin(szPath, cchResult + 1, pszInput, pszAppend), VINF_SUCCESS);
473	RTTESTI_CHECK(RT_FAILURE(rc) \|\| !strcmp(szPath, pszExpect));
474
475	RTTESTI_CHECK_RC(rc = RTPathJoin(szPath, cchResult, pszInput, pszAppend), VERR_BUFFER_OVERFLOW);
476	}
477	}
478
479	/*
480	* RTPathJoinA - reuse the append tests.
481	*/
482	RTTestSub(hTest, "RTPathJoinA");
483	for (unsigned i = 0; i < RT_ELEMENTS(s_apszAppendTests); i += 3)
484	{
485	const char *pszInput = s_apszAppendTests[i];
486	const char *pszAppend = s_apszAppendTests[i + 1];
487	const char *pszExpect = s_apszAppendTests[i + 2];
488
489	char *pszPathDst;
490	RTTESTI_CHECK(pszPathDst = RTPathJoinA(pszInput, pszAppend));
491	if (!pszPathDst)
492	continue;
493	if (strcmp(pszPathDst, pszExpect))
494	{
495	RTTestIFailed("Unexpected result\n"
496	" input: '%s'\n"
497	" append: '%s'\n"
498	" output: '%s'\n"
499	"expected: '%s'",
500	pszInput, pszAppend, pszPathDst, pszExpect);
501	}
502	RTStrFree(pszPathDst);
503	}
504
505	/*
506	* RTPathStripTrailingSlash
507	*/
508	static const char *s_apszStripTrailingSlash[] =
509	{
510	/* input result */
511	"/", "/",
512	"//", "/",
513	"////////////////////", "/",
514	"/tmp", "/tmp",
515	"/tmp////////////////", "/tmp",
516	"tmp", "tmp",
517	"tmp////////////////", "tmp",
518	"./", ".",
519	#if defined (RT_OS_OS2) \|\| defined (RT_OS_WINDOWS)
520	"////////////////////", "/",
521	"D:", "D:",
522	"D:/", "D:/",
523	"D:\\", "D:\\",
524	"D:\\/\\", "D:\\",
525	"D:/\\/\\", "D:/",
526	"C:/Temp", "D:/Temp",
527	"C:/Temp/", "D:/Temp/",
528	"C:/Temp\\/", "D:/Temp",
529	#endif
530	};
531	for (unsigned i = 0; i < RT_ELEMENTS(s_apszStripTrailingSlash); i += 2)
532	{
533	const char *pszInput = s_apszStripTrailingSlash[i];
534	const char *pszExpect = s_apszStripTrailingSlash[i + 1];
535
536	strcpy(szPath, pszInput);
537	cch = RTPathStripTrailingSlash(szPath);
538	if (strcmp(szPath, pszExpect))
539	RTTestIFailed("Unexpected result\n"
540	" input: '%s'\n"
541	" output: '%s'\n"
542	"expected: '%s'",
543	pszInput, szPath, pszExpect);
544	else
545	RTTESTI_CHECK(cch == strlen(szPath));
546	}
547
548	/*
549	* RTPathCountComponents
550	*/
551	RTTestSub(hTest, "RTPathCountComponents");
552	RTTESTI_CHECK(RTPathCountComponents("") == 0);
553	RTTESTI_CHECK(RTPathCountComponents("/") == 1);
554	RTTESTI_CHECK(RTPathCountComponents("//") == 1);
555	RTTESTI_CHECK(RTPathCountComponents("//////////////") == 1);
556	RTTESTI_CHECK(RTPathCountComponents("//////////////bin") == 2);
557	RTTESTI_CHECK(RTPathCountComponents("//////////////bin/") == 2);
558	RTTESTI_CHECK(RTPathCountComponents("//////////////bin/////") == 2);
559	RTTESTI_CHECK(RTPathCountComponents("..") == 1);
560	RTTESTI_CHECK(RTPathCountComponents("../") == 1);
561	RTTESTI_CHECK(RTPathCountComponents("../..") == 2);
562	RTTESTI_CHECK(RTPathCountComponents("../../") == 2);
563	#if defined (RT_OS_OS2) \|\| defined (RT_OS_WINDOWS)
564	RTTESTI_CHECK(RTPathCountComponents("d:") == 1);
565	RTTESTI_CHECK(RTPathCountComponents("d:/") == 1);
566	RTTESTI_CHECK(RTPathCountComponents("d:/\\") == 1);
567	RTTESTI_CHECK(RTPathCountComponents("d:\\") == 1);
568	RTTESTI_CHECK(RTPathCountComponents("c:\\config.sys") == 2);
569	RTTESTI_CHECK(RTPathCountComponents("c:\\windows") == 2);
570	RTTESTI_CHECK(RTPathCountComponents("c:\\windows\\") == 2);
571	RTTESTI_CHECK(RTPathCountComponents("c:\\windows\\system32") == 3);
572	RTTESTI_CHECK(RTPathCountComponents("//./C$") == 1);
573	RTTESTI_CHECK(RTPathCountComponents("\\\\.\\C$") == 1);
574	RTTESTI_CHECK(RTPathCountComponents("/\\.\\C$") == 1);
575	RTTESTI_CHECK(RTPathCountComponents("//myserver") == 1);
576	RTTESTI_CHECK(RTPathCountComponents("//myserver/") == 1);
577	RTTESTI_CHECK(RTPathCountComponents("//myserver/share") == 1);
578	RTTESTI_CHECK(RTPathCountComponents("//myserver/share/") == 1);
579	RTTESTI_CHECK(RTPathCountComponents("//myserver/share\\") == 1);
580	RTTESTI_CHECK(RTPathCountComponents("//myserver/share\\x") == 2);
581	RTTESTI_CHECK(RTPathCountComponents("//myserver/share\\x\\y") == 3);
582	RTTESTI_CHECK(RTPathCountComponents("//myserver/share\\x\\y\\") == 3);
583	#endif
584
585	/*
586	* RTPathCopyComponents
587	*/
588	struct
589	{
590	const char *pszSrc;
591	size_t cComponents;
592	const char *pszResult;
593	} s_aCopyComponents[] =
594	{
595	{ "", 0, "" },
596	{ "", 5, "" },
597	{ "/", 0, "" },
598	{ "/", 1, "/" },
599	{ "/", 2, "/" },
600	{ "/usr/bin/sed", 0, "" },
601	{ "/usr/bin/sed", 1, "/" },
602	{ "/usr/bin/sed", 2, "/usr/" },
603	{ "/usr/bin/sed", 3, "/usr/bin/" },
604	{ "/usr/bin/sed", 4, "/usr/bin/sed" },
605	{ "/usr/bin/sed", 5, "/usr/bin/sed" },
606	{ "/usr/bin/sed", 6, "/usr/bin/sed" },
607	{ "/usr///bin/sed", 2, "/usr///" },
608	};
609	for (unsigned i = 0; i < RT_ELEMENTS(s_aCopyComponents); i++)
610	{
611	const char *pszInput = s_aCopyComponents[i].pszSrc;
612	size_t cComponents = s_aCopyComponents[i].cComponents;
613	const char *pszResult = s_aCopyComponents[i].pszResult;
614
615	memset(szPath, 'a', sizeof(szPath));
616	rc = RTPathCopyComponents(szPath, sizeof(szPath), pszInput, cComponents);
617	RTTESTI_CHECK_RC(rc, VINF_SUCCESS);
618	if (RT_SUCCESS(rc) && strcmp(szPath, pszResult))
619	RTTestIFailed("Unexpected result\n"
620	" input: '%s' cComponents=%u\n"
621	" output: '%s'\n"
622	"expected: '%s'",
623	pszInput, cComponents, szPath, pszResult);
624	else if (RT_SUCCESS(rc))
625	{
626	RTTESTI_CHECK_RC(RTPathCopyComponents(szPath, strlen(pszResult) + 1, pszInput, cComponents), VINF_SUCCESS);
627	RTTESTI_CHECK_RC(RTPathCopyComponents(szPath, strlen(pszResult), pszInput, cComponents), VERR_BUFFER_OVERFLOW);
628	}
629	}
630
631
632	/*
633	* RTPathStripExt
634	*/
635	RTTestSub(hTest, "RTPathStripExt");
636	struct
637	{
638	const char *pszSrc;
639	const char *pszResult;
640	} s_aStripExt[] =
641	{
642	{ "filename.ext", "filename" },
643	{ "filename.ext1.ext2.ext3", "filename.ext1.ext2" },
644	{ "filename..ext", "filename." },
645	{ "filename.ext.", "filename.ext" }, /** @todo This is a bit weird/wrong, but not half as weird as the way Windows+OS/2 deals with a trailing dots. */
646	};
647	for (unsigned i = 0; i < RT_ELEMENTS(s_aStripExt); i++)
648	{
649	const char *pszInput = s_aStripExt[i].pszSrc;
650	const char *pszResult = s_aStripExt[i].pszResult;
651
652	strcpy(szPath, pszInput);
653	RTPathStripExt(szPath);
654	if (strcmp(szPath, pszResult))
655	RTTestIFailed("Unexpected result\n"
656	" input: '%s'\n"
657	" output: '%s'\n"
658	"expected: '%s'",
659	pszInput, szPath, pszResult);
660	}
661
662	/*
663	* RTPathCalcRelative
664	*/
665	RTTestSub(hTest, "RTPathCalcRelative");
666	struct
667	{
668	const char *pszFrom;
669	const char *pszTo;
670	int rc;
671	const char *pszExpected;
672	} s_aRelPath[] =
673	{
674	{ "/home/test.ext", "/home/test2.ext", VINF_SUCCESS, "test2.ext"},
675	{ "/dir/test.ext", "/dir/dir2/test2.ext", VINF_SUCCESS, "dir2/test2.ext"},
676	{ "/dir/dir2/test.ext", "/dir/test2.ext", VINF_SUCCESS, "../test2.ext"},
677	{ "/dir/dir2/test.ext", "/dir/dir3/test2.ext", VINF_SUCCESS, "../dir3/test2.ext"},
678	#if defined (RT_OS_OS2) \|\| defined (RT_OS_WINDOWS)
679	{ "\\\\server\\share\\test.ext", "\\\\server\\share2\\test2.ext", VERR_NOT_SUPPORTED, ""},
680	{ "c:\\dir\\test.ext", "f:\\dir\\test.ext", VERR_NOT_SUPPORTED, ""}
681	#endif
682	};
683	for (unsigned i = 0; i < RT_ELEMENTS(s_aRelPath); i++)
684	{
685	const char *pszFrom = s_aRelPath[i].pszFrom;
686	const char *pszTo = s_aRelPath[i].pszTo;
687
688	rc = RTPathCalcRelative(szPath, sizeof(szPath), pszFrom, pszTo);
689	if (rc != s_aRelPath[i].rc)
690	RTTestIFailed("Unexpected return code\n"
691	" got: %Rrc\n"
692	"expected: %Rrc",
693	rc, s_aRelPath[i].rc);
694	else if ( RT_SUCCESS(rc)
695	&& strcmp(szPath, s_aRelPath[i].pszExpected))
696	RTTestIFailed("Unexpected result\n"
697	" from: '%s'\n"
698	" to: '%s'\n"
699	" output: '%s'\n"
700	"expected: '%s'",
701	pszFrom, pszTo, szPath, s_aRelPath[i].pszExpected);
702	}
703
704	testParser(hTest);
705
706	/*
707	* Summary.
708	*/
709	return RTTestSummaryAndDestroy(hTest);
710	}
711

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source: vbox/trunk/src/VBox/Runtime/testcase/tstRTPath.cpp@ 45391

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