tstRTPath.cpp@ 78090

最後變更在這個檔案從78090是 78090,由 vboxsync 提交於 6 年前
*,IPRT: Use new RTPathAbsExEx function instead of RTPathAbsEx. bugref:9172
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1	/* $Id: tstRTPath.cpp 78090 2019-04-10 14:19:04Z vboxsync $ */
2	/** @file
3	* IPRT Testcase - Test various path functions.
4	*/
5
6	/*
7	* Copyright (C) 2006-2019 Oracle Corporation
8	*
9	* This file is part of VirtualBox Open Source Edition (OSE), as
10	* available from http://www.alldomusa.eu.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	/*********************************************************************************************************************************
29	* Header Files *
30	*********************************************************************************************************************************/
31	#include <iprt/path.h>
32
33	#include <iprt/err.h>
34	#include <iprt/initterm.h>
35	#include <iprt/param.h>
36	#include <iprt/process.h>
37	#include <iprt/stream.h>
38	#include <iprt/string.h>
39	#include <iprt/test.h>
40
41
42	static void testParserAndSplitter(RTTEST hTest)
43	{
44	static struct
45	{
46	uint16_t cComps;
47	uint16_t cchPath;
48	uint16_t offSuffix;
49	const char *pszPath;
50	uint16_t fProps;
51	uint32_t fFlags;
52	} const s_aTests[] =
53	{
54	{ 2, 5, 5, "/bin/", RTPATH_PROP_ROOT_SLASH \| RTPATH_PROP_ABSOLUTE \| RTPATH_PROP_DIR_SLASH, RTPATH_STR_F_STYLE_UNIX },
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_SPECIAL_UNC \| RTPATH_PROP_ROOT_SLASH \| RTPATH_PROP_ABSOLUTE, RTPATH_STR_F_STYLE_DOS },
60	{ 2, 5, 5, "//./f", RTPATH_PROP_UNC \| RTPATH_PROP_SPECIAL_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_SPECIAL_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_SPECIAL_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, 5, 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, 4, 4, "bin/", RTPATH_PROP_RELATIVE \| RTPATH_PROP_DIR_SLASH, RTPATH_STR_F_STYLE_UNIX },
75	{ 1, 4, 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	char szPath1[RTPATH_MAX];
91	union
92	{
93	RTPATHPARSED Parsed;
94	RTPATHSPLIT Split;
95	uint8_t ab[4096];
96	} u;
97
98	RTTestSub(hTest, "RTPathParse");
99	for (uint32_t i = 0; i < RT_ELEMENTS(s_aTests); i++)
100	{
101	memset(&u, i & 1 ? 0xff : 0, sizeof(u));
102	int rc = RTPathParse(s_aTests[i].pszPath, &u.Parsed, sizeof(u), s_aTests[i].fFlags);
103	if ( rc != VINF_SUCCESS
104	\|\| s_aTests[i].cComps != u.Parsed.cComps
105	\|\| s_aTests[i].fProps != u.Parsed.fProps
106	\|\| s_aTests[i].offSuffix != u.Parsed.offSuffix
107	\|\| s_aTests[i].cchPath != u.Parsed.cchPath)
108	{
109	RTTestFailed(hTest, "i=%d rc=%Rrc %s", i, rc, s_aTests[i].pszPath);
110	RTTestFailureDetails(hTest,
111	" cComps %u, got %u\n"
112	" fProps %#x, got %#x, xor=>%#x\n"
113	" offSuffix %u, got %u\n"
114	" cchPath %u, got %u\n"
115	,
116	s_aTests[i].cComps, u.Parsed.cComps,
117	s_aTests[i].fProps, u.Parsed.fProps, s_aTests[i].fProps ^ u.Parsed.fProps,
118	s_aTests[i].offSuffix, u.Parsed.offSuffix,
119	s_aTests[i].cchPath, u.Parsed.cchPath);
120	}
121	else
122	{
123	rc = RTPathParsedReassemble(s_aTests[i].pszPath, &u.Parsed, s_aTests[i].fFlags & ~RTPATH_STR_F_MIDDLE,
124	szPath1, sizeof(szPath1));
125	if (rc == VINF_SUCCESS)
126	{
127	RTTESTI_CHECK_MSG(strlen(szPath1) == s_aTests[i].cchPath, ("%s\n", szPath1));
128	if ( !(u.Parsed.fProps & RTPATH_PROP_EXTRA_SLASHES)
129	&& (s_aTests[i].fFlags & RTPATH_STR_F_STYLE_MASK) != RTPATH_STR_F_STYLE_DOS)
130	RTTESTI_CHECK_MSG(strcmp(szPath1, s_aTests[i].pszPath) == 0, ("%s\n", szPath1));
131	}
132	else
133	RTTestIFailed("RTPathParsedReassemble -> %Rrc", rc);
134	}
135	}
136
137	RTTestSub(hTest, "RTPathSplit");
138	for (uint32_t i = 0; i < RT_ELEMENTS(s_aTests); i++)
139	{
140	memset(&u, i & 1 ? 0xff : 0, sizeof(u));
141	int rc = RTPathSplit(s_aTests[i].pszPath, &u.Split, sizeof(u), s_aTests[i].fFlags);
142	if ( rc != VINF_SUCCESS
143	\|\| s_aTests[i].cComps != u.Split.cComps
144	\|\| s_aTests[i].fProps != u.Split.fProps
145	\|\| s_aTests[i].cchPath != u.Split.cchPath)
146	{
147	RTTestFailed(hTest, "i=%d rc=%Rrc %s", i, rc, s_aTests[i].pszPath);
148	RTTestFailureDetails(hTest,
149	" cComps %u, got %u\n"
150	" fProps %#x, got %#x, xor=>%#x\n"
151	" cchPath %u, got %u\n"
152	,
153	s_aTests[i].cComps, u.Split.cComps,
154	s_aTests[i].fProps, u.Split.fProps, s_aTests[i].fProps ^ u.Split.fProps,
155	s_aTests[i].cchPath, u.Split.cchPath);
156	}
157	else
158	{
159	RTTESTI_CHECK_MSG(u.Split.pszSuffix == '\0' \|\| u.Split.pszSuffix == '.', ("%s", u.Split.pszSuffix));
160	for (uint32_t idxComp = RTPATH_PROP_HAS_ROOT_SPEC(u.Split.fProps); idxComp < u.Split.cComps; idxComp++)
161	if ( (s_aTests[i].fFlags & RTPATH_STR_F_STYLE_MASK) == RTPATH_STR_F_STYLE_DOS
162	? strpbrk(u.Split.apszComps[idxComp], "/\\")
163	: strchr(u.Split.apszComps[idxComp], RTPATH_SLASH) )
164	RTTestFailed(hTest, "i=%d idxComp=%d '%s'", i, idxComp, u.Split.apszComps[idxComp]);
165
166	PRTPATHSPLIT pSplit = NULL;
167	RTTESTI_CHECK_RC(rc = RTPathSplitA(s_aTests[i].pszPath, &pSplit, s_aTests[i].fFlags), VINF_SUCCESS);
168	if (RT_SUCCESS(rc))
169	{
170	RTTESTI_CHECK(pSplit);
171	RTTESTI_CHECK(pSplit->cComps == u.Split.cComps);
172	RTTESTI_CHECK(pSplit->fProps == u.Split.fProps);
173	RTTESTI_CHECK(pSplit->cchPath == u.Split.cchPath);
174	RTTESTI_CHECK(pSplit->cbNeeded == u.Split.cbNeeded);
175	RTTESTI_CHECK(!strcmp(pSplit->pszSuffix, u.Split.pszSuffix));
176	for (uint32_t idxComp = 0; idxComp < u.Split.cComps; idxComp++)
177	RTTESTI_CHECK(!strcmp(pSplit->apszComps[idxComp], u.Split.apszComps[idxComp]));
178	RTPathSplitFree(pSplit);
179	}
180
181	rc = RTPathSplitReassemble(&u.Split, s_aTests[i].fFlags & ~RTPATH_STR_F_MIDDLE, szPath1, sizeof(szPath1));
182	if (rc == VINF_SUCCESS)
183	{
184	RTTESTI_CHECK_MSG(strlen(szPath1) == s_aTests[i].cchPath, ("%s\n", szPath1));
185	if ( !(u.Parsed.fProps & RTPATH_PROP_EXTRA_SLASHES)
186	&& (s_aTests[i].fFlags & RTPATH_STR_F_STYLE_MASK) != RTPATH_STR_F_STYLE_DOS)
187	RTTESTI_CHECK_MSG(strcmp(szPath1, s_aTests[i].pszPath) == 0, ("%s\n", szPath1));
188	}
189	else
190	RTTestIFailed("RTPathSplitReassemble -> %Rrc", rc);
191	}
192	}
193	}
194
195
196	int main()
197	{
198	char szPath[RTPATH_MAX];
199
200	/*
201	* Init RT+Test.
202	*/
203	RTTEST hTest;
204	int rc = RTTestInitAndCreate("tstRTPath", &hTest);
205	if (rc)
206	return rc;
207	RTTestBanner(hTest);
208
209	RTTestSub(hTest, "Environment");
210	#if defined(RT_OS_OS2) \|\| defined(RT_OS_WINDOWS)
211	RTTESTI_CHECK(RTPATH_STYLE == RTPATH_STR_F_STYLE_DOS);
212	# if RTPATH_STYLE == RTPATH_STR_F_STYLE_DOS
213	# else
214	RTTestIFailed("#if RTPATH_STYLE == RTPATH_STR_F_STYLE_DOS");
215	# endif
216	RTTESTI_CHECK(strcmp(RTPATH_SLASH_STR, "\\") == 0);
217	RTTESTI_CHECK(RTPATH_SLASH == '\\');
218	RTTESTI_CHECK(RTPATH_IS_SEP('/'));
219	RTTESTI_CHECK(RTPATH_IS_SEP('\\'));
220	RTTESTI_CHECK(RTPATH_IS_SEP(':'));
221
222	#else
223	RTTESTI_CHECK(RTPATH_STYLE == RTPATH_STR_F_STYLE_UNIX);
224	# if RTPATH_STYLE == RTPATH_STR_F_STYLE_UNIX
225	# else
226	RTTestIFailed("#if RTPATH_STYLE == RTPATH_STR_F_STYLE_UNIX");
227	# endif
228	RTTESTI_CHECK(strcmp(RTPATH_SLASH_STR, "/") == 0);
229	RTTESTI_CHECK(RTPATH_SLASH == '/');
230	RTTESTI_CHECK(RTPATH_IS_SEP('/'));
231	RTTESTI_CHECK(!RTPATH_IS_SEP('\\'));
232	RTTESTI_CHECK(!RTPATH_IS_SEP(':'));
233	#endif
234
235	/*
236	* RTPathExecDir, RTPathUserHome and RTProcGetExecutablePath.
237	*/
238	RTTestSub(hTest, "RTPathExecDir");
239	RTTESTI_CHECK_RC(rc = RTPathExecDir(szPath, sizeof(szPath)), VINF_SUCCESS);
240	if (RT_SUCCESS(rc))
241	RTTestIPrintf(RTTESTLVL_INFO, "ExecDir={%s}\n", szPath);
242
243	RTTestSub(hTest, "RTProcGetExecutablePath");
244	if (RTProcGetExecutablePath(szPath, sizeof(szPath)) == szPath)
245	RTTestIPrintf(RTTESTLVL_INFO, "ExecutableName={%s}\n", szPath);
246	else
247	RTTestIFailed("RTProcGetExecutablePath -> NULL");
248
249	RTTestSub(hTest, "RTPathUserHome");
250	RTTESTI_CHECK_RC(rc = RTPathUserHome(szPath, sizeof(szPath)), VINF_SUCCESS);
251	if (RT_SUCCESS(rc))
252	RTTestIPrintf(RTTESTLVL_INFO, "UserHome={%s}\n", szPath);
253
254	RTTestSub(hTest, "RTPathUserDocuments");
255	RTTESTI_CHECK_RC(rc = RTPathUserDocuments(szPath, sizeof(szPath)), VINF_SUCCESS);
256	if (RT_SUCCESS(rc))
257	RTTestIPrintf(RTTESTLVL_INFO, "UserDocuments={%s}\n", szPath);
258
259	RTTestSub(hTest, "RTPathTemp");
260	RTTESTI_CHECK_RC(rc = RTPathTemp(szPath, sizeof(szPath)), VINF_SUCCESS);
261	if (RT_SUCCESS(rc))
262	RTTestIPrintf(RTTESTLVL_INFO, "PathTemp={%s}\n", szPath);
263	size_t cch = strlen(szPath);
264	RTTESTI_CHECK_RC(RTPathTemp(szPath, cch), VERR_BUFFER_OVERFLOW);
265	RTTESTI_CHECK_RC(RTPathTemp(szPath, cch+1), VINF_SUCCESS);
266	RTTESTI_CHECK_RC(RTPathTemp(szPath, cch+2), VINF_SUCCESS);
267
268
269	#if 0
270	/*
271	* RTPathAbsEx
272	*/
273	RTTestSub(hTest, "RTPathAbsEx");
274	static const struct
275	{
276	const char *pcszInputBase;
277	const char *pcszInputPath;
278	int rc;
279	const char *pcszOutput;
280	}
281	s_aRTPathAbsExTests[] =
282	{
283	#if defined (RT_OS_OS2) \|\| defined (RT_OS_WINDOWS)
284	{ NULL, "", VERR_INVALID_PARAMETER, NULL },
285	{ NULL, ".", VINF_SUCCESS, "%p" },
286	{ NULL, "\\", VINF_SUCCESS, "%d\\" },
287	{ NULL, "\\..", VINF_SUCCESS, "%d\\" },
288	{ NULL, "/absolute/..", VINF_SUCCESS, "%d\\" },
289	{ NULL, "/absolute\\\\../..", VINF_SUCCESS, "%d\\" },
290	{ NULL, "/absolute//../path\\", VINF_SUCCESS, "%d\\path" },
291	{ NULL, "/absolute/../../path", VINF_SUCCESS, "%d\\path" },
292	{ NULL, "relative/../dir\\.\\.\\.\\file.txt", VINF_SUCCESS, "%p\\dir\\file.txt" },
293	{ NULL, "\\data\\", VINF_SUCCESS, "%d\\data" },
294	{ "relative_base/dir\\", "\\from_root", VINF_SUCCESS, "%d\\from_root" },
295	{ "relative_base/dir/", "relative_also", VINF_SUCCESS, "%p\\relative_base\\dir\\relative_also" },
296	#else
297	{ NULL, "", VERR_INVALID_PARAMETER, NULL },
298	{ NULL, ".", VINF_SUCCESS, "%p" },
299	{ NULL, "/", VINF_SUCCESS, "/" },
300	{ NULL, "/..", VINF_SUCCESS, "/" },
301	{ NULL, "/absolute/..", VINF_SUCCESS, "/" },
302	{ NULL, "/absolute\\\\../..", VINF_SUCCESS, "/" },
303	{ NULL, "/absolute//../path/", VINF_SUCCESS, "/path" },
304	{ NULL, "/absolute/../../path", VINF_SUCCESS, "/path" },
305	{ NULL, "relative/../dir/./././file.txt", VINF_SUCCESS, "%p/dir/file.txt" },
306	{ NULL, "relative/../dir\\.\\.\\.\\file.txt", VINF_SUCCESS, "%p/dir\\.\\.\\.\\file.txt" }, /* linux-specific */
307	{ NULL, "/data/", VINF_SUCCESS, "/data" },
308	{ "relative_base/dir/", "/from_root", VINF_SUCCESS, "/from_root" },
309	{ "relative_base/dir/", "relative_also", VINF_SUCCESS, "%p/relative_base/dir/relative_also" },
310	#endif
311	#if defined (RT_OS_OS2) \|\| defined (RT_OS_WINDOWS)
312	{ NULL, "C:\\", VINF_SUCCESS, "C:\\" },
313	{ "C:\\", "..", VINF_SUCCESS, "C:\\" },
314	{ "C:\\temp", "..", VINF_SUCCESS, "C:\\" },
315	{ "C:\\VirtualBox/Machines", "..\\VirtualBox.xml", VINF_SUCCESS, "C:\\VirtualBox\\VirtualBox.xml" },
316	{ "C:\\MustDie", "\\from_root/dir/..", VINF_SUCCESS, "C:\\from_root" },
317	{ "C:\\temp", "D:\\data", VINF_SUCCESS, "D:\\data" },
318	{ NULL, "\\\\server\\..\\share", VINF_SUCCESS, "\\\\server\\..\\share" /* kind of strange */ },
319	{ NULL, "\\\\server/", VINF_SUCCESS, "\\\\server\\" },
320	{ NULL, "\\\\", VINF_SUCCESS, "\\\\" },
321	{ NULL, "\\\\\\something", VINF_SUCCESS, "\\\\\\something" /* kind of strange */ },
322	{ "\\\\server\\share_as_base", "/from_root", VINF_SUCCESS, "\\\\server\\from_root" },
323	{ "\\\\just_server", "/from_root", VINF_SUCCESS, "\\\\just_server\\from_root" },
324	{ "\\\\server\\share_as_base", "relative\\data", VINF_SUCCESS, "\\\\server\\share_as_base\\relative\\data" },
325	{ "base", "\\\\?\\UNC\\relative/edwef/..", VINF_SUCCESS, "\\\\?\\UNC\\relative" },
326	{ "\\\\?\\UNC\\base", "/from_root", VERR_INVALID_NAME, NULL },
327	#else
328	{ "/temp", "..", VINF_SUCCESS, "/" },
329	{ "/VirtualBox/Machines", "../VirtualBox.xml", VINF_SUCCESS, "/VirtualBox/VirtualBox.xml" },
330	{ "/MustDie", "/from_root/dir/..", VINF_SUCCESS, "/from_root" },
331	{ "\\temp", "\\data", VINF_SUCCESS, "%p/\\temp/\\data" },
332	#endif
333	};
334
335	for (unsigned i = 0; i < RT_ELEMENTS(s_aRTPathAbsExTests); ++ i)
336	{
337	rc = RTPathAbsEx(s_aRTPathAbsExTests[i].pcszInputBase,
338	s_aRTPathAbsExTests[i].pcszInputPath,
339	szPath, sizeof(szPath));
340	if (rc != s_aRTPathAbsExTests[i].rc)
341	{
342	RTTestIFailed("unexpected result code!\n"
343	" input base: '%s'\n"
344	" input path: '%s'\n"
345	" output: '%s'\n"
346	" rc: %Rrc\n"
347	" expected rc: %Rrc",
348	s_aRTPathAbsExTests[i].pcszInputBase,
349	s_aRTPathAbsExTests[i].pcszInputPath,
350	szPath, rc,
351	s_aRTPathAbsExTests[i].rc);
352	continue;
353	}
354
355	char szTmp[RTPATH_MAX];
356	char *pszExpected = NULL;
357	if (s_aRTPathAbsExTests[i].pcszOutput != NULL)
358	{
359	if (s_aRTPathAbsExTests[i].pcszOutput[0] == '%')
360	{
361	RTTESTI_CHECK_RC(rc = RTPathGetCurrent(szTmp, sizeof(szTmp)), VINF_SUCCESS);
362	if (RT_FAILURE(rc))
363	break;
364
365	pszExpected = szTmp;
366
367	if (s_aRTPathAbsExTests[i].pcszOutput[1] == 'p')
368	{
369	cch = strlen(szTmp);
370	if (cch + strlen(s_aRTPathAbsExTests[i].pcszOutput) - 2 <= sizeof(szTmp))
371	strcpy(szTmp + cch, s_aRTPathAbsExTests[i].pcszOutput + 2);
372	}
373	#if defined(RT_OS_OS2) \|\| defined(RT_OS_WINDOWS)
374	else if (s_aRTPathAbsExTests[i].pcszOutput[1] == 'd')
375	{
376	if (2 + strlen(s_aRTPathAbsExTests[i].pcszOutput) - 2 <= sizeof(szTmp))
377	strcpy(szTmp + 2, s_aRTPathAbsExTests[i].pcszOutput + 2);
378	}
379	#endif
380	}
381	else
382	{
383	strcpy(szTmp, s_aRTPathAbsExTests[i].pcszOutput);
384	pszExpected = szTmp;
385	}
386
387	if (strcmp(szPath, pszExpected))
388	{
389	RTTestIFailed("Unexpected result\n"
390	" input base: '%s'\n"
391	" input path: '%s'\n"
392	" output: '%s'\n"
393	" expected: '%s'",
394	s_aRTPathAbsExTests[i].pcszInputBase,
395	s_aRTPathAbsExTests[i].pcszInputPath,
396	szPath,
397	s_aRTPathAbsExTests[i].pcszOutput);
398	}
399	}
400	}
401	#endif
402
403	/*
404	* RTPathAbsExEx - will replace RTPathAbsEx shortly.
405	*/
406	RTTestSub(hTest, "RTPathAbsExEx");
407	static const struct
408	{
409	uint32_t fFlags;
410	const char *pcszInputBase;
411	const char *pcszInputPath;
412	int rc;
413	const char *pcszOutput;
414	}
415	s_aRTPathAbsExExTests[] =
416	{
417	{ RTPATH_STR_F_STYLE_HOST, NULL, "", VERR_PATH_ZERO_LENGTH, NULL },
418	{ RTPATH_STR_F_STYLE_HOST, NULL, ".", VINF_SUCCESS, "%p" },
419	#if defined (RT_OS_OS2) \|\| defined (RT_OS_WINDOWS)
420	{ RTPATH_STR_F_STYLE_DOS, NULL, "\\", VINF_SUCCESS, "%d\\" },
421	{ RTPATH_STR_F_STYLE_DOS, NULL, "\\..", VINF_SUCCESS, "%d\\" },
422	{ RTPATH_STR_F_STYLE_DOS, NULL, "/absolute/..", VINF_SUCCESS, "%d\\" },
423	{ RTPATH_STR_F_STYLE_DOS, NULL, "/absolute\\\\../..", VINF_SUCCESS, "%d\\" },
424	{ RTPATH_STR_F_STYLE_DOS, NULL, "/absolute//../path\\", VINF_SUCCESS, "%d\\path\\" },
425	{ RTPATH_STR_F_STYLE_DOS, NULL, "/absolute/../../path", VINF_SUCCESS, "%d\\path" },
426	{ RTPATH_STR_F_STYLE_DOS, NULL, "relative/../dir\\.\\.\\.\\file.txt", VINF_SUCCESS, "%p\\dir\\file.txt" },
427	{ RTPATH_STR_F_STYLE_DOS, NULL, "\\data\\", VINF_SUCCESS, "%d\\data\\" },
428	{ RTPATH_STR_F_STYLE_DOS, "relative_base/dir\\", "\\from_root", VINF_SUCCESS, "%d\\from_root" },
429	{ RTPATH_STR_F_STYLE_DOS, "relative_base/dir/", "relative_also", VINF_SUCCESS, "%p\\relative_base\\dir\\relative_also" },
430	#else
431	{ RTPATH_STR_F_STYLE_UNIX, NULL, ".", VINF_SUCCESS, "%p" },
432	{ RTPATH_STR_F_STYLE_UNIX, NULL, "relative/../dir/./././file.txt", VINF_SUCCESS, "%p/dir/file.txt" },
433	{ RTPATH_STR_F_STYLE_UNIX, NULL, "relative/../dir\\.\\.\\.\\file.txt", VINF_SUCCESS, "%p/dir\\.\\.\\.\\file.txt" }, /* linux-specific */
434	{ RTPATH_STR_F_STYLE_UNIX, "relative_base/dir/", "/from_root", VINF_SUCCESS, "/from_root" },
435	{ RTPATH_STR_F_STYLE_UNIX, "relative_base/dir/", "relative_also", VINF_SUCCESS, "%p/relative_base/dir/relative_also" },
436	#endif
437	{ RTPATH_STR_F_STYLE_UNIX, NULL, "/", VINF_SUCCESS, "/" },
438	{ RTPATH_STR_F_STYLE_UNIX, NULL, "/..", VINF_SUCCESS, "/" },
439	{ RTPATH_STR_F_STYLE_UNIX, NULL, "/absolute/..", VINF_SUCCESS, "/" },
440	{ RTPATH_STR_F_STYLE_UNIX, NULL, "/absolute\\\\../..", VINF_SUCCESS, "/" },
441	{ RTPATH_STR_F_STYLE_UNIX, NULL, "/absolute//../path/", VINF_SUCCESS, "/path/" },
442	{ RTPATH_STR_F_STYLE_UNIX, NULL, "/absolute/../../path", VINF_SUCCESS, "/path" },
443	{ RTPATH_STR_F_STYLE_UNIX, NULL, "/data/", VINF_SUCCESS, "/data/" },
444	#if defined (RT_OS_OS2) \|\| defined (RT_OS_WINDOWS)
445	{ RTPATH_STR_F_STYLE_DOS, NULL, "C:\\", VINF_SUCCESS, "C:\\" },
446	{ RTPATH_STR_F_STYLE_DOS, "C:\\", "..", VINF_SUCCESS, "C:\\" },
447	{ RTPATH_STR_F_STYLE_DOS, "C:\\temp", "..", VINF_SUCCESS, "C:\\" },
448	{ RTPATH_STR_F_STYLE_DOS, "C:\\VirtualBox/Machines", "..\\VirtualBox.xml", VINF_SUCCESS, "C:\\VirtualBox\\VirtualBox.xml" },
449	{ RTPATH_STR_F_STYLE_DOS, "C:\\MustDie", "\\from_root/dir/..", VINF_SUCCESS, "C:\\from_root" },
450	{ RTPATH_STR_F_STYLE_DOS, "C:\\temp", "D:\\data", VINF_SUCCESS, "D:\\data" },
451	{ RTPATH_STR_F_STYLE_DOS, NULL, "\\\\server\\..\\share", VINF_SUCCESS, "\\\\server\\..\\share" /* kind of strange */ },
452	{ RTPATH_STR_F_STYLE_DOS, NULL, "\\\\server/", VINF_SUCCESS, "\\\\server\\" },
453	{ RTPATH_STR_F_STYLE_DOS, NULL, "\\\\", VINF_SUCCESS, "\\\\" },
454	{ RTPATH_STR_F_STYLE_DOS, NULL, "\\\\\\something", VINF_SUCCESS, "\\\\\\something" /* kind of strange */ },
455	{ RTPATH_STR_F_STYLE_DOS, "\\\\server\\share_as_base", "/from_root", VINF_SUCCESS, "\\\\server\\share_as_base\\from_root" },
456	{ RTPATH_STR_F_STYLE_DOS, "\\\\just_server", "/from_root", VINF_SUCCESS, "\\\\just_server\\from_root" },
457	{ RTPATH_STR_F_STYLE_DOS, "\\\\server\\share_as_base", "relative\\data", VINF_SUCCESS, "\\\\server\\share_as_base\\relative\\data" },
458	{ RTPATH_STR_F_STYLE_DOS, "base", "\\\\?\\UNC\\relative/edwef/..", VINF_SUCCESS, "\\\\?\\UNC\\relative" },
459	{ RTPATH_STR_F_STYLE_DOS, "\\\\?\\UNC\\base", "/from_root", VINF_SUCCESS, "\\\\?\\from_root" },
460	{ RTPATH_STR_F_STYLE_DOS, "\\\\?\\UNC\\base", "./..", VINF_SUCCESS, "\\\\?\\UNC" },
461	{ RTPATH_STR_F_STYLE_DOS \| RTPATHABS_F_STOP_AT_BASE, "\\\\?\\UNC\\base", "./..", VINF_SUCCESS, "\\\\?\\UNC\\base" },
462	{ RTPATH_STR_F_STYLE_DOS \| RTPATHABS_F_STOP_AT_BASE, "\\\\?\\UNC\\base", "/..", VINF_SUCCESS, "\\\\?\\" },
463	{ RTPATH_STR_F_STYLE_DOS, NULL, "\\\\.\\asdf\\..", VINF_SUCCESS, "\\\\.\\" },
464	{ RTPATH_STR_F_STYLE_DOS, NULL, "\\\\?\\asdf\\..", VINF_SUCCESS, "\\\\?\\" },
465	{ RTPATH_STR_F_STYLE_DOS, NULL, "\\\\x\\asdf\\..", VINF_SUCCESS, "\\\\x\\asdf" },
466	#else
467	{ RTPATH_STR_F_STYLE_UNIX, "\\temp", "\\data", VINF_SUCCESS, "%p/\\temp/\\data" },
468	#endif
469	{ RTPATH_STR_F_STYLE_UNIX, "/VirtualBox/Machines", "../VirtualBox.xml", VINF_SUCCESS, "/VirtualBox/VirtualBox.xml" },
470	{ RTPATH_STR_F_STYLE_UNIX, "/MustDie", "/from_root/dir/..", VINF_SUCCESS, "/from_root" },
471	{ RTPATH_STR_F_STYLE_UNIX, "/temp", "..", VINF_SUCCESS, "/" },
472	};
473	for (unsigned i = 0; i < RT_ELEMENTS(s_aRTPathAbsExExTests); ++ i)
474	{
475	if (RT_FAILURE(s_aRTPathAbsExExTests[i].rc))
476	RTTestDisableAssertions(hTest);
477
478	size_t cbAbsPath = sizeof(szPath);
479	rc = RTPathAbsExEx(s_aRTPathAbsExExTests[i].pcszInputBase,
480	s_aRTPathAbsExExTests[i].pcszInputPath,
481	s_aRTPathAbsExExTests[i].fFlags,
482	szPath, &cbAbsPath);
483
484	if (RT_FAILURE(s_aRTPathAbsExExTests[i].rc))
485	RTTestRestoreAssertions(hTest);
486
487	if (rc != s_aRTPathAbsExExTests[i].rc)
488	{
489	RTTestIFailed("#%u: unexpected result code!\n"
490	" flags: %#x\n"
491	" input base: '%s'\n"
492	" input path: '%s'\n"
493	" output: '%s'\n"
494	" rc: %Rrc\n"
495	" expected rc: %Rrc",
496	i,
497	s_aRTPathAbsExExTests[i].fFlags,
498	s_aRTPathAbsExExTests[i].pcszInputBase,
499	s_aRTPathAbsExExTests[i].pcszInputPath,
500	szPath, rc,
501	s_aRTPathAbsExExTests[i].rc);
502	continue;
503	}
504
505	char szTmp[RTPATH_MAX];
506	char *pszExpected = NULL;
507	if (s_aRTPathAbsExExTests[i].pcszOutput != NULL)
508	{
509	if (s_aRTPathAbsExExTests[i].pcszOutput[0] == '%')
510	{
511	RTTESTI_CHECK_RC(rc = RTPathGetCurrent(szTmp, sizeof(szTmp)), VINF_SUCCESS);
512	if (RT_FAILURE(rc))
513	break;
514
515	pszExpected = szTmp;
516
517	if (s_aRTPathAbsExExTests[i].pcszOutput[1] == 'p')
518	{
519	cch = strlen(szTmp);
520	if (cch + strlen(s_aRTPathAbsExExTests[i].pcszOutput) - 2 <= sizeof(szTmp))
521	strcpy(szTmp + cch, s_aRTPathAbsExExTests[i].pcszOutput + 2);
522	}
523	#if defined(RT_OS_OS2) \|\| defined(RT_OS_WINDOWS)
524	else if (s_aRTPathAbsExExTests[i].pcszOutput[1] == 'd')
525	{
526	if (2 + strlen(s_aRTPathAbsExExTests[i].pcszOutput) - 2 <= sizeof(szTmp))
527	strcpy(szTmp + 2, s_aRTPathAbsExExTests[i].pcszOutput + 2);
528	}
529	#endif
530	}
531	else
532	{
533	strcpy(szTmp, s_aRTPathAbsExExTests[i].pcszOutput);
534	pszExpected = szTmp;
535	}
536
537	if ( strcmp(szPath, pszExpected)
538	\|\| strlen(szPath) != cbAbsPath)
539	{
540	RTTestIFailed("#%u: Unexpected result\n"
541	" flags: %#x\n"
542	" input base: '%s'\n"
543	" input path: '%s'\n"
544	" output: '%s'\n"
545	" expected: '%s' ('%s')\n"
546	" cchResult: %#x, actual %#x",
547	i,
548	s_aRTPathAbsExExTests[i].fFlags,
549	s_aRTPathAbsExExTests[i].pcszInputBase,
550	s_aRTPathAbsExExTests[i].pcszInputPath,
551	szPath,
552	pszExpected, s_aRTPathAbsExExTests[i].pcszOutput,
553	cbAbsPath, strlen(szPath));
554	}
555	}
556	}
557
558
559	/*
560	* RTPathStripFilename
561	*/
562	RTTestSub(hTest, "RTPathStripFilename");
563	static const char *s_apszStripFilenameTests[] =
564	{
565	"/usr/include///", "/usr/include//",
566	"/usr/include/", "/usr/include",
567	"/usr/include", "/usr",
568	"/usr", "/",
569	"usr", ".",
570	#if defined (RT_OS_OS2) \|\| defined (RT_OS_WINDOWS)
571	"c:/windows", "c:/",
572	"c:/", "c:/",
573	"D:", "D:",
574	"C:\\OS2\\DLLS", "C:\\OS2",
575	#endif
576	};
577	for (unsigned i = 0; i < RT_ELEMENTS(s_apszStripFilenameTests); i += 2)
578	{
579	const char *pszInput = s_apszStripFilenameTests[i];
580	const char *pszExpect = s_apszStripFilenameTests[i + 1];
581	strcpy(szPath, pszInput);
582	RTPathStripFilename(szPath);
583	if (strcmp(szPath, pszExpect))
584	{
585	RTTestIFailed("Unexpected result\n"
586	" input: '%s'\n"
587	" output: '%s'\n"
588	"expected: '%s'",
589	pszInput, szPath, pszExpect);
590	}
591	}
592
593	/*
594	* RTPathAppend.
595	*/
596	RTTestSub(hTest, "RTPathAppend");
597	static const char *s_apszAppendTests[] =
598	{
599	/* base append result */
600	"/", "", "/",
601	"", "/", "/",
602	"/", "/", "/",
603	"/x", "", "/x",
604	"/x", "/", "/x/",
605	"/", "x", "/x",
606	"dir", "file", "dir" RTPATH_SLASH_STR "file",
607	"dir", "/file", "dir/file",
608	"dir", "//file", "dir/file",
609	"dir", "///file", "dir/file",
610	"dir/", "/file", "dir/file",
611	"dir/", "//file", "dir/file",
612	"dir/", "///file", "dir/file",
613	"dir//", "file", "dir/file",
614	"dir//", "/file", "dir/file",
615	"dir//", "//file", "dir/file",
616	"dir///", "///file", "dir/file",
617	"/bin/testcase", "foo.r0", "/bin/testcase" RTPATH_SLASH_STR "foo.r0",
618	#if defined (RT_OS_OS2) \|\| defined (RT_OS_WINDOWS)
619	"/", "\\", "/",
620	"\\", "/", "\\",
621	"\\\\srv\\shr", "dir//", "\\\\srv\\shr" RTPATH_SLASH_STR "dir//",
622	"\\\\srv\\shr", "dir//file", "\\\\srv\\shr" RTPATH_SLASH_STR "dir//file",
623	"\\\\srv\\shr", "//dir//", "\\\\srv\\shr/dir//",
624	"\\\\srv\\shr", "/\\dir//", "\\\\srv\\shr\\dir//",
625	"\\\\", "not-srv/not-shr/file", "\\not-srv/not-shr/file",
626	"C:", "autoexec.bat", "C:autoexec.bat",
627	"C:", "/autoexec.bat", "C:/autoexec.bat",
628	"C:", "\\autoexec.bat", "C:\\autoexec.bat",
629	"C:\\", "/autoexec.bat", "C:\\autoexec.bat",
630	"C:\\\\", "autoexec.bat", "C:\\autoexec.bat",
631	"E:\\bin\\testcase", "foo.r0", "E:\\bin\\testcase" RTPATH_SLASH_STR "foo.r0",
632	#endif
633	};
634	for (unsigned i = 0; i < RT_ELEMENTS(s_apszAppendTests); i += 3)
635	{
636	const char *pszInput = s_apszAppendTests[i];
637	const char *pszAppend = s_apszAppendTests[i + 1];
638	const char *pszExpect = s_apszAppendTests[i + 2];
639	strcpy(szPath, pszInput);
640	RTTESTI_CHECK_RC(rc = RTPathAppend(szPath, sizeof(szPath), pszAppend), VINF_SUCCESS);
641	if (RT_FAILURE(rc))
642	continue;
643	if (strcmp(szPath, pszExpect))
644	{
645	RTTestIFailed("Unexpected result\n"
646	" input: '%s'\n"
647	" append: '%s'\n"
648	" output: '%s'\n"
649	"expected: '%s'",
650	pszInput, pszAppend, szPath, pszExpect);
651	}
652	else
653	{
654	size_t const cchResult = strlen(szPath);
655
656	strcpy(szPath, pszInput);
657	RTTESTI_CHECK_RC(rc = RTPathAppend(szPath, cchResult + 2, pszAppend), VINF_SUCCESS);
658	RTTESTI_CHECK(RT_FAILURE(rc) \|\| !strcmp(szPath, pszExpect));
659
660	strcpy(szPath, pszInput);
661	RTTESTI_CHECK_RC(rc = RTPathAppend(szPath, cchResult + 1, pszAppend), VINF_SUCCESS);
662	RTTESTI_CHECK(RT_FAILURE(rc) \|\| !strcmp(szPath, pszExpect));
663
664	if (strlen(pszInput) < cchResult)
665	{
666	strcpy(szPath, pszInput);
667	RTTESTI_CHECK_RC(RTPathAppend(szPath, cchResult, pszAppend), VERR_BUFFER_OVERFLOW);
668	}
669	}
670	}
671
672	/*
673	* RTPathJoin - reuse the append tests.
674	*/
675	RTTestSub(hTest, "RTPathJoin");
676	for (unsigned i = 0; i < RT_ELEMENTS(s_apszAppendTests); i += 3)
677	{
678	const char *pszInput = s_apszAppendTests[i];
679	const char *pszAppend = s_apszAppendTests[i + 1];
680	const char *pszExpect = s_apszAppendTests[i + 2];
681
682	memset(szPath, 'a', sizeof(szPath)); szPath[sizeof(szPath) - 1] = '\0';
683
684	RTTESTI_CHECK_RC(rc = RTPathJoin(szPath, sizeof(szPath), pszInput, pszAppend), VINF_SUCCESS);
685	if (RT_FAILURE(rc))
686	continue;
687	if (strcmp(szPath, pszExpect))
688	{
689	RTTestIFailed("Unexpected result\n"
690	" input: '%s'\n"
691	" append: '%s'\n"
692	" output: '%s'\n"
693	"expected: '%s'",
694	pszInput, pszAppend, szPath, pszExpect);
695	}
696	else
697	{
698	size_t const cchResult = strlen(szPath);
699
700	memset(szPath, 'a', sizeof(szPath)); szPath[sizeof(szPath) - 1] = '\0';
701	RTTESTI_CHECK_RC(rc = RTPathJoin(szPath, cchResult + 2, pszInput, pszAppend), VINF_SUCCESS);
702	RTTESTI_CHECK(RT_FAILURE(rc) \|\| !strcmp(szPath, pszExpect));
703
704	memset(szPath, 'a', sizeof(szPath)); szPath[sizeof(szPath) - 1] = '\0';
705	RTTESTI_CHECK_RC(rc = RTPathJoin(szPath, cchResult + 1, pszInput, pszAppend), VINF_SUCCESS);
706	RTTESTI_CHECK(RT_FAILURE(rc) \|\| !strcmp(szPath, pszExpect));
707
708	RTTESTI_CHECK_RC(rc = RTPathJoin(szPath, cchResult, pszInput, pszAppend), VERR_BUFFER_OVERFLOW);
709	}
710	}
711
712	/*
713	* RTPathJoinA - reuse the append tests.
714	*/
715	RTTestSub(hTest, "RTPathJoinA");
716	for (unsigned i = 0; i < RT_ELEMENTS(s_apszAppendTests); i += 3)
717	{
718	const char *pszInput = s_apszAppendTests[i];
719	const char *pszAppend = s_apszAppendTests[i + 1];
720	const char *pszExpect = s_apszAppendTests[i + 2];
721
722	char *pszPathDst;
723	RTTESTI_CHECK(pszPathDst = RTPathJoinA(pszInput, pszAppend));
724	if (!pszPathDst)
725	continue;
726	if (strcmp(pszPathDst, pszExpect))
727	{
728	RTTestIFailed("Unexpected result\n"
729	" input: '%s'\n"
730	" append: '%s'\n"
731	" output: '%s'\n"
732	"expected: '%s'",
733	pszInput, pszAppend, pszPathDst, pszExpect);
734	}
735	RTStrFree(pszPathDst);
736	}
737
738	/*
739	* RTPathStripTrailingSlash
740	*/
741	static const char *s_apszStripTrailingSlash[] =
742	{
743	/* input result */
744	"/", "/",
745	"//", "/",
746	"////////////////////", "/",
747	"/tmp", "/tmp",
748	"/tmp////////////////", "/tmp",
749	"tmp", "tmp",
750	"tmp////////////////", "tmp",
751	"./", ".",
752	#if defined (RT_OS_OS2) \|\| defined (RT_OS_WINDOWS)
753	"////////////////////", "/",
754	"D:", "D:",
755	"D:/", "D:/",
756	"D:\\", "D:\\",
757	"D:\\/\\", "D:\\",
758	"D:/\\/\\", "D:/",
759	"C:/Temp", "C:/Temp",
760	"C:/Temp/", "C:/Temp",
761	"C:/Temp\\/", "C:/Temp",
762	#endif
763	};
764	for (unsigned i = 0; i < RT_ELEMENTS(s_apszStripTrailingSlash); i += 2)
765	{
766	const char *pszInput = s_apszStripTrailingSlash[i];
767	const char *pszExpect = s_apszStripTrailingSlash[i + 1];
768
769	strcpy(szPath, pszInput);
770	cch = RTPathStripTrailingSlash(szPath);
771	if (strcmp(szPath, pszExpect))
772	RTTestIFailed("Unexpected result\n"
773	" input: '%s'\n"
774	" output: '%s'\n"
775	"expected: '%s'",
776	pszInput, szPath, pszExpect);
777	else
778	RTTESTI_CHECK(cch == strlen(szPath));
779	}
780
781	/*
782	* RTPathCountComponents
783	*/
784	RTTestSub(hTest, "RTPathCountComponents");
785	RTTESTI_CHECK(RTPathCountComponents("") == 0);
786	RTTESTI_CHECK(RTPathCountComponents("/") == 1);
787	RTTESTI_CHECK(RTPathCountComponents("//") == 1);
788	RTTESTI_CHECK(RTPathCountComponents("//////////////") == 1);
789	RTTESTI_CHECK(RTPathCountComponents("//////////////bin") == 2);
790	RTTESTI_CHECK(RTPathCountComponents("//////////////bin/") == 2);
791	RTTESTI_CHECK(RTPathCountComponents("//////////////bin/////") == 2);
792	RTTESTI_CHECK(RTPathCountComponents("..") == 1);
793	RTTESTI_CHECK(RTPathCountComponents("../") == 1);
794	RTTESTI_CHECK(RTPathCountComponents("../..") == 2);
795	RTTESTI_CHECK(RTPathCountComponents("../../") == 2);
796	#if defined (RT_OS_OS2) \|\| defined (RT_OS_WINDOWS)
797	RTTESTI_CHECK(RTPathCountComponents("d:") == 1);
798	RTTESTI_CHECK(RTPathCountComponents("d:/") == 1);
799	RTTESTI_CHECK(RTPathCountComponents("d:/\\") == 1);
800	RTTESTI_CHECK(RTPathCountComponents("d:\\") == 1);
801	RTTESTI_CHECK(RTPathCountComponents("c:\\config.sys") == 2);
802	RTTESTI_CHECK(RTPathCountComponents("c:\\windows") == 2);
803	RTTESTI_CHECK(RTPathCountComponents("c:\\windows\\") == 2);
804	RTTESTI_CHECK(RTPathCountComponents("c:\\windows\\system32") == 3);
805	RTTESTI_CHECK(RTPathCountComponents("//./C$") == 1);
806	RTTESTI_CHECK(RTPathCountComponents("\\\\.\\C$") == 1);
807	RTTESTI_CHECK(RTPathCountComponents("/\\.\\C$") == 1);
808	RTTESTI_CHECK(RTPathCountComponents("//myserver") == 1);
809	RTTESTI_CHECK(RTPathCountComponents("//myserver/") == 1);
810	RTTESTI_CHECK(RTPathCountComponents("//myserver/share") == 1);
811	RTTESTI_CHECK(RTPathCountComponents("//myserver/share/") == 1);
812	RTTESTI_CHECK(RTPathCountComponents("//myserver/share\\") == 1);
813	RTTESTI_CHECK(RTPathCountComponents("//myserver/share\\x") == 2);
814	RTTESTI_CHECK(RTPathCountComponents("//myserver/share\\x\\y") == 3);
815	RTTESTI_CHECK(RTPathCountComponents("//myserver/share\\x\\y\\") == 3);
816	#endif
817
818	/*
819	* RTPathCopyComponents
820	*/
821	struct
822	{
823	const char *pszSrc;
824	size_t cComponents;
825	const char *pszResult;
826	} s_aCopyComponents[] =
827	{
828	{ "", 0, "" },
829	{ "", 5, "" },
830	{ "/", 0, "" },
831	{ "/", 1, "/" },
832	{ "/", 2, "/" },
833	{ "/usr/bin/sed", 0, "" },
834	{ "/usr/bin/sed", 1, "/" },
835	{ "/usr/bin/sed", 2, "/usr/" },
836	{ "/usr/bin/sed", 3, "/usr/bin/" },
837	{ "/usr/bin/sed", 4, "/usr/bin/sed" },
838	{ "/usr/bin/sed", 5, "/usr/bin/sed" },
839	{ "/usr/bin/sed", 6, "/usr/bin/sed" },
840	{ "/usr///bin/sed", 2, "/usr///" },
841	};
842	for (unsigned i = 0; i < RT_ELEMENTS(s_aCopyComponents); i++)
843	{
844	const char *pszInput = s_aCopyComponents[i].pszSrc;
845	size_t cComponents = s_aCopyComponents[i].cComponents;
846	const char *pszResult = s_aCopyComponents[i].pszResult;
847
848	memset(szPath, 'a', sizeof(szPath));
849	rc = RTPathCopyComponents(szPath, sizeof(szPath), pszInput, cComponents);
850	RTTESTI_CHECK_RC(rc, VINF_SUCCESS);
851	if (RT_SUCCESS(rc) && strcmp(szPath, pszResult))
852	RTTestIFailed("Unexpected result\n"
853	" input: '%s' cComponents=%u\n"
854	" output: '%s'\n"
855	"expected: '%s'",
856	pszInput, cComponents, szPath, pszResult);
857	else if (RT_SUCCESS(rc))
858	{
859	RTTESTI_CHECK_RC(RTPathCopyComponents(szPath, strlen(pszResult) + 1, pszInput, cComponents), VINF_SUCCESS);
860	RTTESTI_CHECK_RC(RTPathCopyComponents(szPath, strlen(pszResult), pszInput, cComponents), VERR_BUFFER_OVERFLOW);
861	}
862	}
863
864
865	/*
866	* RTPathStripSuffix
867	*/
868	RTTestSub(hTest, "RTPathStripSuffix");
869	struct
870	{
871	const char *pszSrc;
872	const char *pszResult;
873	} s_aStripExt[] =
874	{
875	{ "filename.ext", "filename" },
876	{ "filename.ext1.ext2.ext3", "filename.ext1.ext2" },
877	{ "filename..ext", "filename." },
878	{ "filename.ext.", "filename.ext." },
879	};
880	for (unsigned i = 0; i < RT_ELEMENTS(s_aStripExt); i++)
881	{
882	const char *pszInput = s_aStripExt[i].pszSrc;
883	const char *pszResult = s_aStripExt[i].pszResult;
884
885	strcpy(szPath, pszInput);
886	RTPathStripSuffix(szPath);
887	if (strcmp(szPath, pszResult))
888	RTTestIFailed("Unexpected result\n"
889	" input: '%s'\n"
890	" output: '%s'\n"
891	"expected: '%s'",
892	pszInput, szPath, pszResult);
893	}
894
895	/*
896	* RTPathCalcRelative
897	*/
898	RTTestSub(hTest, "RTPathCalcRelative");
899	struct
900	{
901	const char *pszFrom;
902	bool fFromFile;
903	const char *pszTo;
904	int rc;
905	const char *pszExpected;
906	} s_aRelPath[] =
907	{
908	{ "/home/test.ext", true, "/home/test2.ext", VINF_SUCCESS, "test2.ext" },
909	{ "/dir/test.ext", true, "/dir/dir2/test2.ext", VINF_SUCCESS, "dir2/test2.ext" },
910	{ "/dir/dir2/test.ext", true, "/dir/test2.ext", VINF_SUCCESS, ".." RTPATH_SLASH_STR "test2.ext" },
911	{ "/dir/dir2/test.ext", true, "/dir/dir3/test2.ext", VINF_SUCCESS, ".." RTPATH_SLASH_STR "dir3/test2.ext" },
912	{ "/dir/dir2", false, "/dir/dir3/test2.ext", VINF_SUCCESS, ".." RTPATH_SLASH_STR "dir3/test2.ext" },
913	{ "/dir/dir2", false, "/dir/dir3//test2.ext", VINF_SUCCESS, ".." RTPATH_SLASH_STR "dir3//test2.ext" },
914	{ "/dir/dir2/", false, "/dir/dir3/test2.ext", VINF_SUCCESS, ".." RTPATH_SLASH_STR "dir3/test2.ext" },
915	{ "/dir/dir2////", false, "/dir//dir3/test2.ext", VINF_SUCCESS, ".." RTPATH_SLASH_STR "dir3/test2.ext" },
916	{ "/include/iprt", false, "/include/iprt/cdefs.h", VINF_SUCCESS, "cdefs.h" },
917	{ "/include/iprt/", false, "/include/iprt/cdefs.h", VINF_SUCCESS, "cdefs.h" },
918	{ "/include/iprt/tt.h", true, "/include/iprt/cdefs.h", VINF_SUCCESS, "cdefs.h" },
919	#if defined (RT_OS_OS2) \|\| defined (RT_OS_WINDOWS)
920	{ "\\\\server\\share\\test.ext", true, "\\\\server\\share2\\test2.ext", VERR_NOT_SUPPORTED, "" },
921	{ "c:\\dir\\test.ext", true, "f:\\dir\\test.ext", VERR_NOT_SUPPORTED, "" },
922	{ "F:\\dir\\test.ext", false, "f:/dir//test.ext", VINF_SUCCESS, "." } ,
923	{ "F:\\diR\\Test.exT", true, "f:/dir//test.ext", VINF_SUCCESS, "Test.exT" } ,
924	{ "F:\\K\xc3\x85RE\\Test.exT", true, "f:/k\xc3\xa5re//test.ext", VINF_SUCCESS, "Test.exT" } ,
925	#endif
926	};
927	for (unsigned i = 0; i < RT_ELEMENTS(s_aRelPath); i++)
928	{
929	const char *pszFrom = s_aRelPath[i].pszFrom;
930	bool fFromFile = s_aRelPath[i].fFromFile;
931	const char *pszTo = s_aRelPath[i].pszTo;
932
933	rc = RTPathCalcRelative(szPath, sizeof(szPath), pszFrom, fFromFile, pszTo);
934	if (rc != s_aRelPath[i].rc)
935	RTTestIFailed("Unexpected return code for %s .. %s\n"
936	" got: %Rrc\n"
937	"expected: %Rrc",
938	pszFrom, pszTo, rc, s_aRelPath[i].rc);
939	else if ( RT_SUCCESS(rc)
940	&& strcmp(szPath, s_aRelPath[i].pszExpected))
941	RTTestIFailed("Unexpected result\n"
942	" from: '%s' (%s)\n"
943	" to: '%s'\n"
944	" output: '%s'\n"
945	"expected: '%s'",
946	pszFrom, fFromFile ? "file" : "dir", pszTo, szPath, s_aRelPath[i].pszExpected);
947	}
948
949	testParserAndSplitter(hTest);
950
951	/*
952	* Summary.
953	*/
954	return RTTestSummaryAndDestroy(hTest);
955	}
956

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source: vbox/trunk/src/VBox/Runtime/testcase/tstRTPath.cpp@ 78090

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