runtest.c@ 105764

最後變更在這個檔案從105764是 105420,由 vboxsync 提交於 4 月前
libxml2-2.12.6: Applied and adjusted our libxml2 changes to 2.12.6. bugref:10730
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1	/*
2	* runtest.c: C program to run libxml2 regression tests without
3	* requiring make or Python, and reducing platform dependencies
4	* to a strict minimum.
5	*
6	* To compile on Unixes:
7	* cc -o runtest `xml2-config --cflags` runtest.c `xml2-config --libs` -lpthread
8	*
9	* See Copyright for the status of this software.
10	*
11	* [email protected]
12	*/
13
14	#define XML_DEPRECATED
15
16	#include "libxml.h"
17	#include <stdio.h>
18	#ifdef HAVE_UNISTD_H
19	#include <unistd.h>
20	#elif defined (_WIN32)
21	#include <io.h>
22	#endif
23	#include <stdlib.h>
24	#include <string.h>
25	#include <sys/stat.h>
26	#include <fcntl.h>
27
28	#include <libxml/parser.h>
29	#include <libxml/parserInternals.h>
30	#include <libxml/tree.h>
31	#include <libxml/uri.h>
32	#include <libxml/encoding.h>
33
34	#ifdef LIBXML_OUTPUT_ENABLED
35	#ifdef LIBXML_READER_ENABLED
36	#include <libxml/xmlreader.h>
37	#endif
38
39	#ifdef LIBXML_XINCLUDE_ENABLED
40	#include <libxml/xinclude.h>
41	#endif
42
43	#ifdef LIBXML_XPATH_ENABLED
44	#include <libxml/xpath.h>
45	#include <libxml/xpathInternals.h>
46	#ifdef LIBXML_XPTR_ENABLED
47	#include <libxml/xpointer.h>
48	#endif
49	#endif
50
51	#ifdef LIBXML_SCHEMAS_ENABLED
52	#include <libxml/relaxng.h>
53	#include <libxml/xmlschemas.h>
54	#include <libxml/xmlschemastypes.h>
55	#endif
56
57	#ifdef LIBXML_PATTERN_ENABLED
58	#include <libxml/pattern.h>
59	#endif
60
61	#ifdef LIBXML_C14N_ENABLED
62	#include <libxml/c14n.h>
63	#endif
64
65	#ifdef LIBXML_HTML_ENABLED
66	#include <libxml/HTMLparser.h>
67	#include <libxml/HTMLtree.h>
68	#endif
69
70	#if defined(LIBXML_THREAD_ENABLED) && defined(LIBXML_CATALOG_ENABLED)
71	#include <libxml/threads.h>
72	#include <libxml/parser.h>
73	#include <libxml/catalog.h>
74	#endif
75
76	/*
77	* pseudo flag for the unification of HTML and XML tests
78	*/
79	#define XML_PARSE_HTML 1 << 24
80
81	/*
82	* O_BINARY is just for Windows compatibility - if it isn't defined
83	* on this system, avoid any compilation error
84	*/
85	#ifdef O_BINARY
86	#define RD_FLAGS O_RDONLY \| O_BINARY
87	#define WR_FLAGS O_WRONLY \| O_CREAT \| O_TRUNC \| O_BINARY
88	#else
89	#define RD_FLAGS O_RDONLY
90	#define WR_FLAGS O_WRONLY \| O_CREAT \| O_TRUNC
91	#endif
92
93	typedef int (functest) (const char filename, const char *result,
94	const char *error, int options);
95
96	typedef struct testDesc testDesc;
97	typedef testDesc *testDescPtr;
98	struct testDesc {
99	const char desc; / description of the test */
100	functest func; /* function implementing the test */
101	const char in; / glob to path for input files */
102	const char out; / output directory */
103	const char suffix;/ suffix for output files */
104	const char err; / suffix for error output files */
105	int options; /* parser options for the test */
106	};
107
108	static int update_results = 0;
109	static char* temp_directory = NULL;
110	static int checkTestFile(const char *filename);
111
112	#if defined(_WIN32)
113
114	#include <windows.h>
115
116	typedef struct
117	{
118	size_t gl_pathc; /* Count of paths matched so far */
119	char *gl_pathv; / List of matched pathnames. */
120	size_t gl_offs; /* Slots to reserve in 'gl_pathv'. */
121	} glob_t;
122
123	#define GLOB_DOOFFS 0
124	static int glob(const char *pattern, ATTRIBUTE_UNUSED int flags,
125	ATTRIBUTE_UNUSED int errfunc(const char *epath, int eerrno),
126	glob_t *pglob) {
127	glob_t *ret;
128	WIN32_FIND_DATA FindFileData;
129	HANDLE hFind;
130	unsigned int nb_paths = 0;
131	char directory[500];
132	int len;
133
134	if ((pattern == NULL) \|\| (pglob == NULL)) return(-1);
135
136	strncpy(directory, pattern, 499);
137	for (len = strlen(directory);len >= 0;len--) {
138	if (directory[len] == '/') {
139	len++;
140	directory[len] = 0;
141	break;
142	}
143	}
144	if (len <= 0)
145	len = 0;
146
147
148	ret = pglob;
149	memset(ret, 0, sizeof(glob_t));
150
151	hFind = FindFirstFileA(pattern, &FindFileData);
152	if (hFind == INVALID_HANDLE_VALUE)
153	return(0);
154	nb_paths = 20;
155	ret->gl_pathv = (char *) malloc(nb_paths sizeof(char *));
156	if (ret->gl_pathv == NULL) {
157	FindClose(hFind);
158	return(-1);
159	}
160	strncpy(directory + len, FindFileData.cFileName, 499 - len);
161	ret->gl_pathv[ret->gl_pathc] = strdup(directory);
162	if (ret->gl_pathv[ret->gl_pathc] == NULL)
163	goto done;
164	ret->gl_pathc++;
165	while(FindNextFileA(hFind, &FindFileData)) {
166	if (FindFileData.cFileName[0] == '.')
167	continue;
168	if (ret->gl_pathc + 2 > nb_paths) {
169	char *tmp = realloc(ret->gl_pathv, nb_paths 2 * sizeof(char *));
170	if (tmp == NULL)
171	break;
172	ret->gl_pathv = tmp;
173	nb_paths *= 2;
174	}
175	strncpy(directory + len, FindFileData.cFileName, 499 - len);
176	ret->gl_pathv[ret->gl_pathc] = strdup(directory);
177	if (ret->gl_pathv[ret->gl_pathc] == NULL)
178	break;
179	ret->gl_pathc++;
180	}
181	ret->gl_pathv[ret->gl_pathc] = NULL;
182
183	done:
184	FindClose(hFind);
185	return(0);
186	}
187
188
189
190	static void globfree(glob_t *pglob) {
191	unsigned int i;
192	if (pglob == NULL)
193	return;
194
195	for (i = 0;i < pglob->gl_pathc;i++) {
196	if (pglob->gl_pathv[i] != NULL)
197	free(pglob->gl_pathv[i]);
198	}
199	}
200
201	#else
202	#include <glob.h>
203	#endif
204
205	/************************************************************************
206	* *
207	* Libxml2 specific routines *
208	* *
209	************************************************************************/
210
211	static int nb_tests = 0;
212	static int nb_errors = 0;
213	static int nb_leaks = 0;
214	static int extraMemoryFromResolver = 0;
215
216	static int
217	fatalError(void) {
218	fprintf(stderr, "Exitting tests on fatal error\n");
219	exit(1);
220	}
221
222	/*
223	* We need to trap calls to the resolver to not account memory for the catalog
224	* which is shared to the current running test. We also don't want to have
225	* network downloads modifying tests.
226	*/
227	static xmlParserInputPtr
228	testExternalEntityLoader(const char URL, const char ID,
229	xmlParserCtxtPtr ctxt) {
230	xmlParserInputPtr ret;
231
232	if (checkTestFile(URL)) {
233	ret = xmlNoNetExternalEntityLoader(URL, ID, ctxt);
234	} else {
235	int memused = xmlMemUsed();
236	ret = xmlNoNetExternalEntityLoader(URL, ID, ctxt);
237	extraMemoryFromResolver += xmlMemUsed() - memused;
238	}
239
240	return(ret);
241	}
242
243	/*
244	* Trapping the error messages at the generic level to grab the equivalent of
245	* stderr messages on CLI tools.
246	*/
247	static char testErrors[32769];
248	static int testErrorsSize = 0;
249
250	static void
251	testErrorHandler(void ctx ATTRIBUTE_UNUSED, const char msg, ...) {
252	va_list args;
253	int res;
254
255	if (testErrorsSize >= 32768)
256	return;
257	va_start(args, msg);
258	res = vsnprintf(&testErrors[testErrorsSize],
259	32768 - testErrorsSize,
260	msg, args);
261	va_end(args);
262	if (testErrorsSize + res >= 32768) {
263	/* buffer is full */
264	testErrorsSize = 32768;
265	testErrors[testErrorsSize] = 0;
266	} else {
267	testErrorsSize += res;
268	}
269	testErrors[testErrorsSize] = 0;
270	}
271
272	static void
273	testStructuredErrorHandler(void ctx ATTRIBUTE_UNUSED, const xmlError err) {
274	xmlFormatError(err, testErrorHandler, NULL);
275	}
276
277	static void
278	initializeLibxml2(void) {
279	/*
280	* This verifies that xmlInitParser doesn't allocate memory with
281	* xmlMalloc
282	*/
283	xmlFree = NULL;
284	xmlMalloc = NULL;
285	xmlRealloc = NULL;
286	xmlMemStrdup = NULL;
287	xmlInitParser();
288	xmlMemSetup(xmlMemFree, xmlMemMalloc, xmlMemRealloc, xmlMemoryStrdup);
289	xmlSetExternalEntityLoader(testExternalEntityLoader);
290	#ifdef LIBXML_SCHEMAS_ENABLED
291	xmlSchemaInitTypes();
292	xmlRelaxNGInitTypes();
293	#endif
294	}
295
296
297	/************************************************************************
298	* *
299	* File name and path utilities *
300	* *
301	************************************************************************/
302
303	static const char baseFilename(const char filename) {
304	const char *cur;
305	if (filename == NULL)
306	return(NULL);
307	cur = &filename[strlen(filename)];
308	while ((cur > filename) && (*cur != '/'))
309	cur--;
310	if (*cur == '/')
311	return(cur + 1);
312	return(cur);
313	}
314
315	static char resultFilename(const char filename, const char *out,
316	const char *suffix) {
317	const char *base;
318	char res[500];
319	char suffixbuff[500];
320
321	/*************
322	if ((filename[0] == 't') && (filename[1] == 'e') &&
323	(filename[2] == 's') && (filename[3] == 't') &&
324	(filename[4] == '/'))
325	filename = &filename[5];
326	*************/
327
328	base = baseFilename(filename);
329	if (suffix == NULL)
330	suffix = ".tmp";
331	if (out == NULL)
332	out = "";
333
334	strncpy(suffixbuff,suffix,499);
335
336	if (snprintf(res, 499, "%s%s%s", out, base, suffixbuff) >= 499)
337	res[499] = 0;
338	return(strdup(res));
339	}
340
341	static int checkTestFile(const char *filename) {
342	struct stat buf;
343
344	if (stat(filename, &buf) == -1)
345	return(0);
346
347	#if defined(_WIN32)
348	if (!(buf.st_mode & _S_IFREG))
349	return(0);
350	#else
351	if (!S_ISREG(buf.st_mode))
352	return(0);
353	#endif
354
355	return(1);
356	}
357
358	static int compareFiles(const char r1 / temp /, const char r2 /* result */) {
359	int res1, res2, total;
360	int fd1, fd2;
361	char bytes1[4096];
362	char bytes2[4096];
363
364	if (update_results) {
365	fd1 = open(r1, RD_FLAGS);
366	if (fd1 < 0)
367	return(-1);
368	fd2 = open(r2, WR_FLAGS, 0644);
369	if (fd2 < 0) {
370	close(fd1);
371	return(-1);
372	}
373	total = 0;
374	do {
375	res1 = read(fd1, bytes1, 4096);
376	if (res1 <= 0)
377	break;
378	total += res1;
379	res2 = write(fd2, bytes1, res1);
380	if (res2 <= 0 \|\| res2 != res1)
381	break;
382	} while (1);
383	close(fd2);
384	close(fd1);
385	if (total == 0)
386	unlink(r2);
387	return(res1 != 0);
388	}
389
390	fd1 = open(r1, RD_FLAGS);
391	if (fd1 < 0)
392	return(-1);
393	fd2 = open(r2, RD_FLAGS);
394	while (1) {
395	res1 = read(fd1, bytes1, 4096);
396	res2 = fd2 >= 0 ? read(fd2, bytes2, 4096) : 0;
397	if ((res1 != res2) \|\| (res1 < 0)) {
398	close(fd1);
399	if (fd2 >= 0)
400	close(fd2);
401	return(1);
402	}
403	if (res1 == 0)
404	break;
405	if (memcmp(bytes1, bytes2, res1) != 0) {
406	close(fd1);
407	if (fd2 >= 0)
408	close(fd2);
409	return(1);
410	}
411	}
412	close(fd1);
413	if (fd2 >= 0)
414	close(fd2);
415	return(0);
416	}
417
418	static int compareFileMem(const char filename, const char mem, int size) {
419	int res;
420	int fd;
421	char bytes[4096];
422	int idx = 0;
423	struct stat info;
424
425	if (update_results) {
426	if (size == 0) {
427	unlink(filename);
428	return(0);
429	}
430	fd = open(filename, WR_FLAGS, 0644);
431	if (fd < 0) {
432	fprintf(stderr, "failed to open %s for writing", filename);
433	return(-1);
434	}
435	res = write(fd, mem, size);
436	close(fd);
437	return(res != size);
438	}
439
440	if (stat(filename, &info) < 0) {
441	if (size == 0)
442	return(0);
443	fprintf(stderr, "failed to stat %s\n", filename);
444	return(-1);
445	}
446	if (info.st_size != size) {
447	fprintf(stderr, "file %s is %ld bytes, result is %d bytes\n",
448	filename, (long) info.st_size, size);
449	return(-1);
450	}
451	fd = open(filename, RD_FLAGS);
452	if (fd < 0) {
453	fprintf(stderr, "failed to open %s for reading", filename);
454	return(-1);
455	}
456	while (idx < size) {
457	res = read(fd, bytes, 4096);
458	if (res <= 0)
459	break;
460	if (res + idx > size)
461	break;
462	if (memcmp(bytes, &mem[idx], res) != 0) {
463	int ix;
464	for (ix=0; ix<res; ix++)
465	if (bytes[ix] != mem[idx+ix])
466	break;
467	fprintf(stderr,"Compare error at position %d\n", idx+ix);
468	close(fd);
469	return(1);
470	}
471	idx += res;
472	}
473	close(fd);
474	if (idx != size) {
475	fprintf(stderr,"Compare error index %d, size %d\n", idx, size);
476	}
477	return(idx != size);
478	}
479
480	static int loadMem(const char filename, const char mem, int size) {
481	int fd, res;
482	struct stat info;
483	char *base;
484	int siz = 0;
485	if (stat(filename, &info) < 0)
486	return(-1);
487	base = malloc(info.st_size + 1);
488	if (base == NULL)
489	return(-1);
490	if ((fd = open(filename, RD_FLAGS)) < 0) {
491	free(base);
492	return(-1);
493	}
494	while ((res = read(fd, &base[siz], info.st_size - siz)) > 0) {
495	siz += res;
496	}
497	close(fd);
498	#if !defined(_WIN32)
499	if (siz != info.st_size) {
500	free(base);
501	return(-1);
502	}
503	#endif
504	base[siz] = 0;
505	*mem = base;
506	*size = siz;
507	return(0);
508	}
509
510	static int unloadMem(const char *mem) {
511	free((char *)mem);
512	return(0);
513	}
514
515	/************************************************************************
516	* *
517	* Tests implementations *
518	* *
519	************************************************************************/
520
521	/************************************************************************
522	* *
523	* Parse to SAX based tests *
524	* *
525	************************************************************************/
526
527	static FILE *SAXdebug = NULL;
528
529	/*
530	* empty SAX block
531	*/
532	static xmlSAXHandler emptySAXHandlerStruct = {
533	NULL, /* internalSubset */
534	NULL, /* isStandalone */
535	NULL, /* hasInternalSubset */
536	NULL, /* hasExternalSubset */
537	NULL, /* resolveEntity */
538	NULL, /* getEntity */
539	NULL, /* entityDecl */
540	NULL, /* notationDecl */
541	NULL, /* attributeDecl */
542	NULL, /* elementDecl */
543	NULL, /* unparsedEntityDecl */
544	NULL, /* setDocumentLocator */
545	NULL, /* startDocument */
546	NULL, /* endDocument */
547	NULL, /* startElement */
548	NULL, /* endElement */
549	NULL, /* reference */
550	NULL, /* characters */
551	NULL, /* ignorableWhitespace */
552	NULL, /* processingInstruction */
553	NULL, /* comment */
554	NULL, /* xmlParserWarning */
555	NULL, /* xmlParserError */
556	NULL, /* xmlParserError */
557	NULL, /* getParameterEntity */
558	NULL, /* cdataBlock; */
559	NULL, /* externalSubset; */
560	1,
561	NULL,
562	NULL, /* startElementNs */
563	NULL, /* endElementNs */
564	NULL /* xmlStructuredErrorFunc */
565	};
566
567	typedef struct {
568	const char *filename;
569	xmlHashTablePtr generalEntities;
570	xmlHashTablePtr parameterEntities;
571	} debugContext;
572
573	static xmlSAXHandlerPtr emptySAXHandler = &emptySAXHandlerStruct;
574	static int callbacks = 0;
575	static int quiet = 0;
576
577	/**
578	* isStandaloneDebug:
579	* @ctxt: An XML parser context
580	*
581	* Is this document tagged standalone ?
582	*
583	* Returns 1 if true
584	*/
585	static int
586	isStandaloneDebug(void *ctx ATTRIBUTE_UNUSED)
587	{
588	callbacks++;
589	if (quiet)
590	return(0);
591	fprintf(SAXdebug, "SAX.isStandalone()\n");
592	return(0);
593	}
594
595	/**
596	* hasInternalSubsetDebug:
597	* @ctxt: An XML parser context
598	*
599	* Does this document has an internal subset
600	*
601	* Returns 1 if true
602	*/
603	static int
604	hasInternalSubsetDebug(void *ctx ATTRIBUTE_UNUSED)
605	{
606	callbacks++;
607	if (quiet)
608	return(0);
609	fprintf(SAXdebug, "SAX.hasInternalSubset()\n");
610	return(0);
611	}
612
613	/**
614	* hasExternalSubsetDebug:
615	* @ctxt: An XML parser context
616	*
617	* Does this document has an external subset
618	*
619	* Returns 1 if true
620	*/
621	static int
622	hasExternalSubsetDebug(void *ctx ATTRIBUTE_UNUSED)
623	{
624	callbacks++;
625	if (quiet)
626	return(0);
627	fprintf(SAXdebug, "SAX.hasExternalSubset()\n");
628	return(0);
629	}
630
631	/**
632	* internalSubsetDebug:
633	* @ctxt: An XML parser context
634	*
635	* Does this document has an internal subset
636	*/
637	static void
638	internalSubsetDebug(void ctx ATTRIBUTE_UNUSED, const xmlChar name,
639	const xmlChar ExternalID, const xmlChar SystemID)
640	{
641	callbacks++;
642	if (quiet)
643	return;
644	if (name == NULL)
645	name = BAD_CAST "(null)";
646	fprintf(SAXdebug, "SAX.internalSubset(%s,", name);
647	if (ExternalID == NULL)
648	fprintf(SAXdebug, " ,");
649	else
650	fprintf(SAXdebug, " %s,", ExternalID);
651	if (SystemID == NULL)
652	fprintf(SAXdebug, " )\n");
653	else
654	fprintf(SAXdebug, " %s)\n", SystemID);
655	}
656
657	/**
658	* externalSubsetDebug:
659	* @ctxt: An XML parser context
660	*
661	* Does this document has an external subset
662	*/
663	static void
664	externalSubsetDebug(void ctx ATTRIBUTE_UNUSED, const xmlChar name,
665	const xmlChar ExternalID, const xmlChar SystemID)
666	{
667	callbacks++;
668	if (quiet)
669	return;
670	fprintf(SAXdebug, "SAX.externalSubset(%s,", name);
671	if (ExternalID == NULL)
672	fprintf(SAXdebug, " ,");
673	else
674	fprintf(SAXdebug, " %s,", ExternalID);
675	if (SystemID == NULL)
676	fprintf(SAXdebug, " )\n");
677	else
678	fprintf(SAXdebug, " %s)\n", SystemID);
679	}
680
681	/**
682	* resolveEntityDebug:
683	* @ctxt: An XML parser context
684	* @publicId: The public ID of the entity
685	* @systemId: The system ID of the entity
686	*
687	* Special entity resolver, better left to the parser, it has
688	* more context than the application layer.
689	* The default behaviour is to NOT resolve the entities, in that case
690	* the ENTITY_REF nodes are built in the structure (and the parameter
691	* values).
692	*
693	* Returns the xmlParserInputPtr if inlined or NULL for DOM behaviour.
694	*/
695	static xmlParserInputPtr
696	resolveEntityDebug(void ctx ATTRIBUTE_UNUSED, const xmlChar publicId, const xmlChar *systemId)
697	{
698	callbacks++;
699	if (quiet)
700	return(NULL);
701	/* xmlParserCtxtPtr ctxt = (xmlParserCtxtPtr) ctx; */
702
703
704	fprintf(SAXdebug, "SAX.resolveEntity(");
705	if (publicId != NULL)
706	fprintf(SAXdebug, "%s", (char *)publicId);
707	else
708	fprintf(SAXdebug, " ");
709	if (systemId != NULL)
710	fprintf(SAXdebug, ", %s)\n", (char *)systemId);
711	else
712	fprintf(SAXdebug, ", )\n");
713	/*********
714	if (systemId != NULL) {
715	return(xmlNewInputFromFile(ctxt, (char *) systemId));
716	}
717	*********/
718	return(NULL);
719	}
720
721	/**
722	* getEntityDebug:
723	* @ctxt: An XML parser context
724	* @name: The entity name
725	*
726	* Get an entity by name
727	*
728	* Returns the xmlParserInputPtr if inlined or NULL for DOM behaviour.
729	*/
730	static xmlEntityPtr
731	getEntityDebug(void ctx, const xmlChar name)
732	{
733	debugContext *ctxt = ctx;
734
735	callbacks++;
736	if (quiet)
737	return(NULL);
738	fprintf(SAXdebug, "SAX.getEntity(%s)\n", name);
739
740	return(xmlHashLookup(ctxt->generalEntities, name));
741	}
742
743	/**
744	* getParameterEntityDebug:
745	* @ctxt: An XML parser context
746	* @name: The entity name
747	*
748	* Get a parameter entity by name
749	*
750	* Returns the xmlParserInputPtr
751	*/
752	static xmlEntityPtr
753	getParameterEntityDebug(void ctx, const xmlChar name)
754	{
755	debugContext *ctxt = ctx;
756
757	callbacks++;
758	if (quiet)
759	return(NULL);
760	fprintf(SAXdebug, "SAX.getParameterEntity(%s)\n", name);
761
762	return(xmlHashLookup(ctxt->parameterEntities, name));
763	}
764
765
766	/**
767	* entityDeclDebug:
768	* @ctxt: An XML parser context
769	* @name: the entity name
770	* @type: the entity type
771	* @publicId: The public ID of the entity
772	* @systemId: The system ID of the entity
773	* @content: the entity value (without processing).
774	*
775	* An entity definition has been parsed
776	*/
777	static void
778	entityDeclDebug(void ctx, const xmlChar name, int type,
779	const xmlChar publicId, const xmlChar systemId, xmlChar *content)
780	{
781	debugContext *ctxt = ctx;
782	xmlEntityPtr ent;
783	const xmlChar *nullstr = BAD_CAST "(null)";
784
785	ent = xmlNewEntity(NULL, name, type, publicId, systemId, content);
786	if (systemId != NULL)
787	ent->URI = xmlBuildURI(systemId, (const xmlChar *) ctxt->filename);
788
789	if ((type == XML_INTERNAL_PARAMETER_ENTITY) \|\|
790	(type == XML_EXTERNAL_PARAMETER_ENTITY))
791	xmlHashAddEntry(ctxt->parameterEntities, name, ent);
792	else
793	xmlHashAddEntry(ctxt->generalEntities, name, ent);
794
795	/* not all libraries handle printing null pointers nicely */
796	if (publicId == NULL)
797	publicId = nullstr;
798	if (systemId == NULL)
799	systemId = nullstr;
800	if (content == NULL)
801	content = (xmlChar *)nullstr;
802	callbacks++;
803	if (quiet)
804	return;
805	fprintf(SAXdebug, "SAX.entityDecl(%s, %d, %s, %s, %s)\n",
806	name, type, publicId, systemId, content);
807	}
808
809	/**
810	* attributeDeclDebug:
811	* @ctxt: An XML parser context
812	* @name: the attribute name
813	* @type: the attribute type
814	*
815	* An attribute definition has been parsed
816	*/
817	static void
818	attributeDeclDebug(void ctx ATTRIBUTE_UNUSED, const xmlChar elem,
819	const xmlChar * name, int type, int def,
820	const xmlChar * defaultValue, xmlEnumerationPtr tree)
821	{
822	callbacks++;
823	if (quiet)
824	return;
825	if (defaultValue == NULL)
826	fprintf(SAXdebug, "SAX.attributeDecl(%s, %s, %d, %d, NULL, ...)\n",
827	elem, name, type, def);
828	else
829	fprintf(SAXdebug, "SAX.attributeDecl(%s, %s, %d, %d, %s, ...)\n",
830	elem, name, type, def, defaultValue);
831	xmlFreeEnumeration(tree);
832	}
833
834	/**
835	* elementDeclDebug:
836	* @ctxt: An XML parser context
837	* @name: the element name
838	* @type: the element type
839	* @content: the element value (without processing).
840	*
841	* An element definition has been parsed
842	*/
843	static void
844	elementDeclDebug(void ctx ATTRIBUTE_UNUSED, const xmlChar name, int type,
845	xmlElementContentPtr content ATTRIBUTE_UNUSED)
846	{
847	callbacks++;
848	if (quiet)
849	return;
850	fprintf(SAXdebug, "SAX.elementDecl(%s, %d, ...)\n",
851	name, type);
852	}
853
854	/**
855	* notationDeclDebug:
856	* @ctxt: An XML parser context
857	* @name: The name of the notation
858	* @publicId: The public ID of the entity
859	* @systemId: The system ID of the entity
860	*
861	* What to do when a notation declaration has been parsed.
862	*/
863	static void
864	notationDeclDebug(void ctx ATTRIBUTE_UNUSED, const xmlChar name,
865	const xmlChar publicId, const xmlChar systemId)
866	{
867	callbacks++;
868	if (quiet)
869	return;
870	fprintf(SAXdebug, "SAX.notationDecl(%s, %s, %s)\n",
871	(char ) name, (char ) publicId, (char *) systemId);
872	}
873
874	/**
875	* unparsedEntityDeclDebug:
876	* @ctxt: An XML parser context
877	* @name: The name of the entity
878	* @publicId: The public ID of the entity
879	* @systemId: The system ID of the entity
880	* @notationName: the name of the notation
881	*
882	* What to do when an unparsed entity declaration is parsed
883	*/
884	static void
885	unparsedEntityDeclDebug(void ctx ATTRIBUTE_UNUSED, const xmlChar name,
886	const xmlChar publicId, const xmlChar systemId,
887	const xmlChar *notationName)
888	{
889	const xmlChar *nullstr = BAD_CAST "(null)";
890
891	if (publicId == NULL)
892	publicId = nullstr;
893	if (systemId == NULL)
894	systemId = nullstr;
895	if (notationName == NULL)
896	notationName = nullstr;
897	callbacks++;
898	if (quiet)
899	return;
900	fprintf(SAXdebug, "SAX.unparsedEntityDecl(%s, %s, %s, %s)\n",
901	(char ) name, (char ) publicId, (char *) systemId,
902	(char *) notationName);
903	}
904
905	/**
906	* setDocumentLocatorDebug:
907	* @ctxt: An XML parser context
908	* @loc: A SAX Locator
909	*
910	* Receive the document locator at startup, actually xmlDefaultSAXLocator
911	* Everything is available on the context, so this is useless in our case.
912	*/
913	static void
914	setDocumentLocatorDebug(void *ctx ATTRIBUTE_UNUSED, xmlSAXLocatorPtr loc ATTRIBUTE_UNUSED)
915	{
916	callbacks++;
917	if (quiet)
918	return;
919	fprintf(SAXdebug, "SAX.setDocumentLocator()\n");
920	}
921
922	/**
923	* startDocumentDebug:
924	* @ctxt: An XML parser context
925	*
926	* called when the document start being processed.
927	*/
928	static void
929	startDocumentDebug(void *ctx ATTRIBUTE_UNUSED)
930	{
931	callbacks++;
932	if (quiet)
933	return;
934	fprintf(SAXdebug, "SAX.startDocument()\n");
935	}
936
937	/**
938	* endDocumentDebug:
939	* @ctxt: An XML parser context
940	*
941	* called when the document end has been detected.
942	*/
943	static void
944	endDocumentDebug(void *ctx ATTRIBUTE_UNUSED)
945	{
946	callbacks++;
947	if (quiet)
948	return;
949	fprintf(SAXdebug, "SAX.endDocument()\n");
950	}
951
952	/**
953	* startElementDebug:
954	* @ctxt: An XML parser context
955	* @name: The element name
956	*
957	* called when an opening tag has been processed.
958	*/
959	static void
960	startElementDebug(void ctx ATTRIBUTE_UNUSED, const xmlChar name, const xmlChar **atts)
961	{
962	int i;
963
964	callbacks++;
965	if (quiet)
966	return;
967	fprintf(SAXdebug, "SAX.startElement(%s", (char *) name);
968	if (atts != NULL) {
969	for (i = 0;(atts[i] != NULL);i++) {
970	fprintf(SAXdebug, ", %s='", atts[i++]);
971	if (atts[i] != NULL)
972	fprintf(SAXdebug, "%s'", atts[i]);
973	}
974	}
975	fprintf(SAXdebug, ")\n");
976	}
977
978	/**
979	* endElementDebug:
980	* @ctxt: An XML parser context
981	* @name: The element name
982	*
983	* called when the end of an element has been detected.
984	*/
985	static void
986	endElementDebug(void ctx ATTRIBUTE_UNUSED, const xmlChar name)
987	{
988	callbacks++;
989	if (quiet)
990	return;
991	fprintf(SAXdebug, "SAX.endElement(%s)\n", (char *) name);
992	}
993
994	/**
995	* charactersDebug:
996	* @ctxt: An XML parser context
997	* @ch: a xmlChar string
998	* @len: the number of xmlChar
999	*
1000	* receiving some chars from the parser.
1001	* Question: how much at a time ???
1002	*/
1003	static void
1004	charactersDebug(void ctx ATTRIBUTE_UNUSED, const xmlChar ch, int len)
1005	{
1006	char output[40];
1007	int i;
1008
1009	callbacks++;
1010	if (quiet)
1011	return;
1012	for (i = 0;(i<len) && (i < 30);i++)
1013	output[i] = (char) ch[i];
1014	output[i] = 0;
1015
1016	fprintf(SAXdebug, "SAX.characters(%s, %d)\n", output, len);
1017	}
1018
1019	/**
1020	* referenceDebug:
1021	* @ctxt: An XML parser context
1022	* @name: The entity name
1023	*
1024	* called when an entity reference is detected.
1025	*/
1026	static void
1027	referenceDebug(void ctx ATTRIBUTE_UNUSED, const xmlChar name)
1028	{
1029	callbacks++;
1030	if (quiet)
1031	return;
1032	fprintf(SAXdebug, "SAX.reference(%s)\n", name);
1033	}
1034
1035	/**
1036	* ignorableWhitespaceDebug:
1037	* @ctxt: An XML parser context
1038	* @ch: a xmlChar string
1039	* @start: the first char in the string
1040	* @len: the number of xmlChar
1041	*
1042	* receiving some ignorable whitespaces from the parser.
1043	* Question: how much at a time ???
1044	*/
1045	static void
1046	ignorableWhitespaceDebug(void ctx ATTRIBUTE_UNUSED, const xmlChar ch, int len)
1047	{
1048	char output[40];
1049	int i;
1050
1051	callbacks++;
1052	if (quiet)
1053	return;
1054	for (i = 0;(i<len) && (i < 30);i++)
1055	output[i] = (char) ch[i];
1056	output[i] = 0;
1057	fprintf(SAXdebug, "SAX.ignorableWhitespace(%s, %d)\n", output, len);
1058	}
1059
1060	/**
1061	* processingInstructionDebug:
1062	* @ctxt: An XML parser context
1063	* @target: the target name
1064	* @data: the PI data's
1065	* @len: the number of xmlChar
1066	*
1067	* A processing instruction has been parsed.
1068	*/
1069	static void
1070	processingInstructionDebug(void ctx ATTRIBUTE_UNUSED, const xmlChar target,
1071	const xmlChar *data)
1072	{
1073	callbacks++;
1074	if (quiet)
1075	return;
1076	if (data != NULL)
1077	fprintf(SAXdebug, "SAX.processingInstruction(%s, %s)\n",
1078	(char ) target, (char ) data);
1079	else
1080	fprintf(SAXdebug, "SAX.processingInstruction(%s, NULL)\n",
1081	(char *) target);
1082	}
1083
1084	/**
1085	* cdataBlockDebug:
1086	* @ctx: the user data (XML parser context)
1087	* @value: The pcdata content
1088	* @len: the block length
1089	*
1090	* called when a pcdata block has been parsed
1091	*/
1092	static void
1093	cdataBlockDebug(void ctx ATTRIBUTE_UNUSED, const xmlChar value, int len)
1094	{
1095	callbacks++;
1096	if (quiet)
1097	return;
1098	fprintf(SAXdebug, "SAX.pcdata(%.20s, %d)\n",
1099	(char *) value, len);
1100	}
1101
1102	/**
1103	* commentDebug:
1104	* @ctxt: An XML parser context
1105	* @value: the comment content
1106	*
1107	* A comment has been parsed.
1108	*/
1109	static void
1110	commentDebug(void ctx ATTRIBUTE_UNUSED, const xmlChar value)
1111	{
1112	callbacks++;
1113	if (quiet)
1114	return;
1115	fprintf(SAXdebug, "SAX.comment(%s)\n", value);
1116	}
1117
1118	/**
1119	* warningDebug:
1120	* @ctxt: An XML parser context
1121	* @msg: the message to display/transmit
1122	* @...: extra parameters for the message display
1123	*
1124	* Display and format a warning messages, gives file, line, position and
1125	* extra parameters.
1126	*/
1127	static void
1128	warningDebug(void ctx ATTRIBUTE_UNUSED, const char msg, ...)
1129	{
1130	va_list args;
1131
1132	callbacks++;
1133	if (quiet)
1134	return;
1135	va_start(args, msg);
1136	fprintf(SAXdebug, "SAX.warning: ");
1137	vfprintf(SAXdebug, msg, args);
1138	va_end(args);
1139	}
1140
1141	/**
1142	* errorDebug:
1143	* @ctxt: An XML parser context
1144	* @msg: the message to display/transmit
1145	* @...: extra parameters for the message display
1146	*
1147	* Display and format a error messages, gives file, line, position and
1148	* extra parameters.
1149	*/
1150	static void
1151	errorDebug(void ctx ATTRIBUTE_UNUSED, const char msg, ...)
1152	{
1153	va_list args;
1154
1155	callbacks++;
1156	if (quiet)
1157	return;
1158	va_start(args, msg);
1159	fprintf(SAXdebug, "SAX.error: ");
1160	vfprintf(SAXdebug, msg, args);
1161	va_end(args);
1162	}
1163
1164	/**
1165	* fatalErrorDebug:
1166	* @ctxt: An XML parser context
1167	* @msg: the message to display/transmit
1168	* @...: extra parameters for the message display
1169	*
1170	* Display and format a fatalError messages, gives file, line, position and
1171	* extra parameters.
1172	*/
1173	static void
1174	fatalErrorDebug(void ctx ATTRIBUTE_UNUSED, const char msg, ...)
1175	{
1176	va_list args;
1177
1178	callbacks++;
1179	if (quiet)
1180	return;
1181	va_start(args, msg);
1182	fprintf(SAXdebug, "SAX.fatalError: ");
1183	vfprintf(SAXdebug, msg, args);
1184	va_end(args);
1185	}
1186
1187	static xmlSAXHandler debugSAXHandlerStruct = {
1188	internalSubsetDebug,
1189	isStandaloneDebug,
1190	hasInternalSubsetDebug,
1191	hasExternalSubsetDebug,
1192	resolveEntityDebug,
1193	getEntityDebug,
1194	entityDeclDebug,
1195	notationDeclDebug,
1196	attributeDeclDebug,
1197	elementDeclDebug,
1198	unparsedEntityDeclDebug,
1199	setDocumentLocatorDebug,
1200	startDocumentDebug,
1201	endDocumentDebug,
1202	startElementDebug,
1203	endElementDebug,
1204	referenceDebug,
1205	charactersDebug,
1206	ignorableWhitespaceDebug,
1207	processingInstructionDebug,
1208	commentDebug,
1209	warningDebug,
1210	errorDebug,
1211	fatalErrorDebug,
1212	getParameterEntityDebug,
1213	cdataBlockDebug,
1214	externalSubsetDebug,
1215	1,
1216	NULL,
1217	NULL,
1218	NULL,
1219	NULL
1220	};
1221
1222	static xmlSAXHandlerPtr debugSAXHandler = &debugSAXHandlerStruct;
1223
1224	/*
1225	* SAX2 specific callbacks
1226	*/
1227	/**
1228	* startElementNsDebug:
1229	* @ctxt: An XML parser context
1230	* @name: The element name
1231	*
1232	* called when an opening tag has been processed.
1233	*/
1234	static void
1235	startElementNsDebug(void *ctx ATTRIBUTE_UNUSED,
1236	const xmlChar *localname,
1237	const xmlChar *prefix,
1238	const xmlChar *URI,
1239	int nb_namespaces,
1240	const xmlChar **namespaces,
1241	int nb_attributes,
1242	int nb_defaulted,
1243	const xmlChar **attributes)
1244	{
1245	int i;
1246
1247	callbacks++;
1248	if (quiet)
1249	return;
1250	fprintf(SAXdebug, "SAX.startElementNs(%s", (char *) localname);
1251	if (prefix == NULL)
1252	fprintf(SAXdebug, ", NULL");
1253	else
1254	fprintf(SAXdebug, ", %s", (char *) prefix);
1255	if (URI == NULL)
1256	fprintf(SAXdebug, ", NULL");
1257	else
1258	fprintf(SAXdebug, ", '%s'", (char *) URI);
1259	fprintf(SAXdebug, ", %d", nb_namespaces);
1260
1261	if (namespaces != NULL) {
1262	for (i = 0;i < nb_namespaces * 2;i++) {
1263	fprintf(SAXdebug, ", xmlns");
1264	if (namespaces[i] != NULL)
1265	fprintf(SAXdebug, ":%s", namespaces[i]);
1266	i++;
1267	fprintf(SAXdebug, "='%s'", namespaces[i]);
1268	}
1269	}
1270	fprintf(SAXdebug, ", %d, %d", nb_attributes, nb_defaulted);
1271	if (attributes != NULL) {
1272	for (i = 0;i < nb_attributes * 5;i += 5) {
1273	if (attributes[i + 1] != NULL)
1274	fprintf(SAXdebug, ", %s:%s='", attributes[i + 1], attributes[i]);
1275	else
1276	fprintf(SAXdebug, ", %s='", attributes[i]);
1277	fprintf(SAXdebug, "%.4s...', %d", attributes[i + 3],
1278	(int)(attributes[i + 4] - attributes[i + 3]));
1279	}
1280	}
1281	fprintf(SAXdebug, ")\n");
1282	}
1283
1284	/**
1285	* endElementDebug:
1286	* @ctxt: An XML parser context
1287	* @name: The element name
1288	*
1289	* called when the end of an element has been detected.
1290	*/
1291	static void
1292	endElementNsDebug(void *ctx ATTRIBUTE_UNUSED,
1293	const xmlChar *localname,
1294	const xmlChar *prefix,
1295	const xmlChar *URI)
1296	{
1297	callbacks++;
1298	if (quiet)
1299	return;
1300	fprintf(SAXdebug, "SAX.endElementNs(%s", (char *) localname);
1301	if (prefix == NULL)
1302	fprintf(SAXdebug, ", NULL");
1303	else
1304	fprintf(SAXdebug, ", %s", (char *) prefix);
1305	if (URI == NULL)
1306	fprintf(SAXdebug, ", NULL)\n");
1307	else
1308	fprintf(SAXdebug, ", '%s')\n", (char *) URI);
1309	}
1310
1311	static xmlSAXHandler debugSAX2HandlerStruct = {
1312	internalSubsetDebug,
1313	isStandaloneDebug,
1314	hasInternalSubsetDebug,
1315	hasExternalSubsetDebug,
1316	resolveEntityDebug,
1317	getEntityDebug,
1318	entityDeclDebug,
1319	notationDeclDebug,
1320	attributeDeclDebug,
1321	elementDeclDebug,
1322	unparsedEntityDeclDebug,
1323	setDocumentLocatorDebug,
1324	startDocumentDebug,
1325	endDocumentDebug,
1326	NULL,
1327	NULL,
1328	referenceDebug,
1329	charactersDebug,
1330	ignorableWhitespaceDebug,
1331	processingInstructionDebug,
1332	commentDebug,
1333	warningDebug,
1334	errorDebug,
1335	fatalErrorDebug,
1336	getParameterEntityDebug,
1337	cdataBlockDebug,
1338	externalSubsetDebug,
1339	XML_SAX2_MAGIC,
1340	NULL,
1341	startElementNsDebug,
1342	endElementNsDebug,
1343	NULL
1344	};
1345
1346	static xmlSAXHandlerPtr debugSAX2Handler = &debugSAX2HandlerStruct;
1347
1348	#ifdef LIBXML_HTML_ENABLED
1349	/**
1350	* htmlstartElementDebug:
1351	* @ctxt: An XML parser context
1352	* @name: The element name
1353	*
1354	* called when an opening tag has been processed.
1355	*/
1356	static void
1357	htmlstartElementDebug(void ctx ATTRIBUTE_UNUSED, const xmlChar name, const xmlChar **atts)
1358	{
1359	int i;
1360
1361	fprintf(SAXdebug, "SAX.startElement(%s", (char *) name);
1362	if (atts != NULL) {
1363	for (i = 0;(atts[i] != NULL);i++) {
1364	fprintf(SAXdebug, ", %s", atts[i++]);
1365	if (atts[i] != NULL) {
1366	unsigned char output[40];
1367	const unsigned char *att = atts[i];
1368	int outlen, attlen;
1369	fprintf(SAXdebug, "='");
1370	while ((attlen = strlen((char*)att)) > 0) {
1371	outlen = sizeof output - 1;
1372	htmlEncodeEntities(output, &outlen, att, &attlen, '\'');
1373	output[outlen] = 0;
1374	fprintf(SAXdebug, "%s", (char *) output);
1375	att += attlen;
1376	}
1377	fprintf(SAXdebug, "'");
1378	}
1379	}
1380	}
1381	fprintf(SAXdebug, ")\n");
1382	}
1383
1384	/**
1385	* htmlcharactersDebug:
1386	* @ctxt: An XML parser context
1387	* @ch: a xmlChar string
1388	* @len: the number of xmlChar
1389	*
1390	* receiving some chars from the parser.
1391	* Question: how much at a time ???
1392	*/
1393	static void
1394	htmlcharactersDebug(void ctx ATTRIBUTE_UNUSED, const xmlChar ch, int len)
1395	{
1396	unsigned char output[40];
1397	int inlen = len, outlen = 30;
1398
1399	htmlEncodeEntities(output, &outlen, ch, &inlen, 0);
1400	output[outlen] = 0;
1401
1402	fprintf(SAXdebug, "SAX.characters(%s, %d)\n", output, len);
1403	}
1404
1405	/**
1406	* htmlcdataDebug:
1407	* @ctxt: An XML parser context
1408	* @ch: a xmlChar string
1409	* @len: the number of xmlChar
1410	*
1411	* receiving some cdata chars from the parser.
1412	* Question: how much at a time ???
1413	*/
1414	static void
1415	htmlcdataDebug(void ctx ATTRIBUTE_UNUSED, const xmlChar ch, int len)
1416	{
1417	unsigned char output[40];
1418	int inlen = len, outlen = 30;
1419
1420	htmlEncodeEntities(output, &outlen, ch, &inlen, 0);
1421	output[outlen] = 0;
1422
1423	fprintf(SAXdebug, "SAX.cdata(%s, %d)\n", output, len);
1424	}
1425
1426	static xmlSAXHandler debugHTMLSAXHandlerStruct = {
1427	internalSubsetDebug,
1428	isStandaloneDebug,
1429	hasInternalSubsetDebug,
1430	hasExternalSubsetDebug,
1431	resolveEntityDebug,
1432	getEntityDebug,
1433	entityDeclDebug,
1434	notationDeclDebug,
1435	attributeDeclDebug,
1436	elementDeclDebug,
1437	unparsedEntityDeclDebug,
1438	setDocumentLocatorDebug,
1439	startDocumentDebug,
1440	endDocumentDebug,
1441	htmlstartElementDebug,
1442	endElementDebug,
1443	referenceDebug,
1444	htmlcharactersDebug,
1445	ignorableWhitespaceDebug,
1446	processingInstructionDebug,
1447	commentDebug,
1448	warningDebug,
1449	errorDebug,
1450	fatalErrorDebug,
1451	getParameterEntityDebug,
1452	htmlcdataDebug,
1453	externalSubsetDebug,
1454	1,
1455	NULL,
1456	NULL,
1457	NULL,
1458	NULL
1459	};
1460
1461	static xmlSAXHandlerPtr debugHTMLSAXHandler = &debugHTMLSAXHandlerStruct;
1462	#endif /* LIBXML_HTML_ENABLED */
1463
1464	static void
1465	hashFreeEntity(void payload, const xmlChar name ATTRIBUTE_UNUSED) {
1466	xmlEntityPtr ent = payload;
1467
1468	xmlFreeEntity(ent);
1469	}
1470
1471	/**
1472	* saxParseTest:
1473	* @filename: the file to parse
1474	* @result: the file with expected result
1475	* @err: the file with error messages
1476	*
1477	* Parse a file using the SAX API and check for errors.
1478	*
1479	* Returns 0 in case of success, an error code otherwise
1480	*/
1481	static int
1482	saxParseTest(const char filename, const char result,
1483	const char *err ATTRIBUTE_UNUSED,
1484	int options) {
1485	int ret;
1486	char *temp;
1487
1488	nb_tests++;
1489	temp = resultFilename(filename, temp_directory, ".res");
1490	if (temp == NULL) {
1491	fprintf(stderr, "out of memory\n");
1492	fatalError();
1493	}
1494	SAXdebug = fopen(temp, "wb");
1495	if (SAXdebug == NULL) {
1496	fprintf(stderr, "Failed to write to %s\n", temp);
1497	free(temp);
1498	return(-1);
1499	}
1500
1501	#ifdef LIBXML_HTML_ENABLED
1502	if (options & XML_PARSE_HTML) {
1503	htmlParserCtxtPtr ctxt;
1504
1505	ctxt = htmlNewSAXParserCtxt(emptySAXHandler, NULL);
1506	htmlCtxtReadFile(ctxt, filename, NULL, options);
1507	htmlFreeParserCtxt(ctxt);
1508	ret = 0;
1509	} else
1510	#endif
1511	{
1512	xmlParserCtxtPtr ctxt = xmlCreateFileParserCtxt(filename);
1513	memcpy(ctxt->sax, emptySAXHandler, sizeof(xmlSAXHandler));
1514	xmlCtxtUseOptions(ctxt, options);
1515	xmlParseDocument(ctxt);
1516	ret = ctxt->wellFormed ? 0 : ctxt->errNo;
1517	xmlFreeDoc(ctxt->myDoc);
1518	xmlFreeParserCtxt(ctxt);
1519	}
1520	if (ret == XML_ERR_UNDECLARED_ENTITY) {
1521	fprintf(SAXdebug, "xmlParseDocument returned error %d\n", ret);
1522	ret = 0;
1523	}
1524	if (ret != 0) {
1525	fprintf(stderr, "Failed to parse %s\n", filename);
1526	ret = 1;
1527	goto done;
1528	}
1529	#ifdef LIBXML_HTML_ENABLED
1530	if (options & XML_PARSE_HTML) {
1531	htmlParserCtxtPtr ctxt;
1532
1533	ctxt = htmlNewSAXParserCtxt(debugHTMLSAXHandler, NULL);
1534	htmlCtxtReadFile(ctxt, filename, NULL, options);
1535	htmlFreeParserCtxt(ctxt);
1536	ret = 0;
1537	} else
1538	#endif
1539	{
1540	debugContext userData;
1541	xmlParserCtxtPtr ctxt = xmlCreateFileParserCtxt(filename);
1542
1543	if (options & XML_PARSE_SAX1) {
1544	memcpy(ctxt->sax, debugSAXHandler, sizeof(xmlSAXHandler));
1545	options -= XML_PARSE_SAX1;
1546	} else {
1547	memcpy(ctxt->sax, debugSAX2Handler, sizeof(xmlSAXHandler));
1548	}
1549	userData.filename = filename;
1550	userData.generalEntities = xmlHashCreate(0);
1551	userData.parameterEntities = xmlHashCreate(0);
1552	ctxt->userData = &userData;
1553	xmlCtxtUseOptions(ctxt, options);
1554	xmlParseDocument(ctxt);
1555	ret = ctxt->wellFormed ? 0 : ctxt->errNo;
1556	xmlHashFree(userData.generalEntities, hashFreeEntity);
1557	xmlHashFree(userData.parameterEntities, hashFreeEntity);
1558	xmlFreeDoc(ctxt->myDoc);
1559	xmlFreeParserCtxt(ctxt);
1560	}
1561	fclose(SAXdebug);
1562	if (compareFiles(temp, result)) {
1563	fprintf(stderr, "Got a difference for %s\n", filename);
1564	ret = 1;
1565	}
1566
1567	done:
1568	if (temp != NULL) {
1569	unlink(temp);
1570	free(temp);
1571	}
1572
1573	return(ret);
1574	}
1575
1576	/************************************************************************
1577	* *
1578	* Parse to tree based tests *
1579	* *
1580	************************************************************************/
1581	/**
1582	* oldParseTest:
1583	* @filename: the file to parse
1584	* @result: the file with expected result
1585	* @err: the file with error messages: unused
1586	*
1587	* Parse a file using the old xmlParseFile API, then serialize back
1588	* reparse the result and serialize again, then check for deviation
1589	* in serialization.
1590	*
1591	* Returns 0 in case of success, an error code otherwise
1592	*/
1593	static int
1594	oldParseTest(const char filename, const char result,
1595	const char *err ATTRIBUTE_UNUSED,
1596	int options ATTRIBUTE_UNUSED) {
1597	xmlDocPtr doc;
1598	char *temp;
1599	int res = 0;
1600
1601	nb_tests++;
1602	/*
1603	* base of the test, parse with the old API
1604	*/
1605	#ifdef LIBXML_SAX1_ENABLED
1606	xmlGetWarningsDefaultValue = 0;
1607	doc = xmlParseFile(filename);
1608	xmlGetWarningsDefaultValue = 1;
1609	#else
1610	doc = xmlReadFile(filename, NULL, XML_PARSE_NOWARNING);
1611	#endif
1612	if (doc == NULL)
1613	return(1);
1614	temp = resultFilename(filename, temp_directory, ".res");
1615	if (temp == NULL) {
1616	fprintf(stderr, "out of memory\n");
1617	fatalError();
1618	}
1619	xmlSaveFile(temp, doc);
1620	if (compareFiles(temp, result)) {
1621	res = 1;
1622	}
1623	xmlFreeDoc(doc);
1624
1625	/*
1626	* Parse the saved result to make sure the round trip is okay
1627	*/
1628	#ifdef LIBXML_SAX1_ENABLED
1629	xmlGetWarningsDefaultValue = 0;
1630	doc = xmlParseFile(temp);
1631	xmlGetWarningsDefaultValue = 1;
1632	#else
1633	doc = xmlReadFile(temp, NULL, XML_PARSE_NOWARNING);
1634	#endif
1635	if (doc == NULL)
1636	return(1);
1637	xmlSaveFile(temp, doc);
1638	if (compareFiles(temp, result)) {
1639	res = 1;
1640	}
1641	xmlFreeDoc(doc);
1642
1643	if (temp != NULL) {
1644	unlink(temp);
1645	free(temp);
1646	}
1647
1648	return(res);
1649	}
1650
1651	#ifdef LIBXML_PUSH_ENABLED
1652	/**
1653	* pushParseTest:
1654	* @filename: the file to parse
1655	* @result: the file with expected result
1656	* @err: the file with error messages: unused
1657	*
1658	* Parse a file using the Push API, then serialize back
1659	* to check for content.
1660	*
1661	* Returns 0 in case of success, an error code otherwise
1662	*/
1663	static int
1664	pushParseTest(const char filename, const char result,
1665	const char *err ATTRIBUTE_UNUSED,
1666	int options) {
1667	xmlParserCtxtPtr ctxt;
1668	xmlDocPtr doc;
1669	const char *base;
1670	int size, res;
1671	int cur = 0;
1672	int chunkSize = 4;
1673
1674	nb_tests++;
1675	/*
1676	* load the document in memory and work from there.
1677	*/
1678	if (loadMem(filename, &base, &size) != 0) {
1679	fprintf(stderr, "Failed to load %s\n", filename);
1680	return(-1);
1681	}
1682
1683	if (chunkSize > size)
1684	chunkSize = size;
1685
1686	#ifdef LIBXML_HTML_ENABLED
1687	if (options & XML_PARSE_HTML)
1688	ctxt = htmlCreatePushParserCtxt(NULL, NULL, base + cur, chunkSize, filename,
1689	XML_CHAR_ENCODING_NONE);
1690	else
1691	#endif
1692	ctxt = xmlCreatePushParserCtxt(NULL, NULL, base + cur, chunkSize, filename);
1693	xmlCtxtSetErrorHandler(ctxt, testStructuredErrorHandler, NULL);
1694	xmlCtxtUseOptions(ctxt, options);
1695	cur += chunkSize;
1696	chunkSize = 1024;
1697	do {
1698	if (cur + chunkSize >= size) {
1699	#ifdef LIBXML_HTML_ENABLED
1700	if (options & XML_PARSE_HTML)
1701	htmlParseChunk(ctxt, base + cur, size - cur, 1);
1702	else
1703	#endif
1704	xmlParseChunk(ctxt, base + cur, size - cur, 1);
1705	break;
1706	} else {
1707	#ifdef LIBXML_HTML_ENABLED
1708	if (options & XML_PARSE_HTML)
1709	htmlParseChunk(ctxt, base + cur, chunkSize, 0);
1710	else
1711	#endif
1712	xmlParseChunk(ctxt, base + cur, chunkSize, 0);
1713	cur += chunkSize;
1714	}
1715	} while (cur < size);
1716	doc = ctxt->myDoc;
1717	#ifdef LIBXML_HTML_ENABLED
1718	if (options & XML_PARSE_HTML)
1719	res = 1;
1720	else
1721	#endif
1722	res = ctxt->wellFormed;
1723	xmlFreeParserCtxt(ctxt);
1724	free((char *)base);
1725	if (!res) {
1726	xmlFreeDoc(doc);
1727	fprintf(stderr, "Failed to parse %s\n", filename);
1728	return(-1);
1729	}
1730	#ifdef LIBXML_HTML_ENABLED
1731	if (options & XML_PARSE_HTML)
1732	htmlDocDumpMemory(doc, (xmlChar **) &base, &size);
1733	else
1734	#endif
1735	xmlDocDumpMemory(doc, (xmlChar **) &base, &size);
1736	xmlFreeDoc(doc);
1737	res = compareFileMem(result, base, size);
1738	if ((base == NULL) \|\| (res != 0)) {
1739	if (base != NULL)
1740	xmlFree((char *)base);
1741	fprintf(stderr, "Result for %s failed in %s\n", filename, result);
1742	return(-1);
1743	}
1744	xmlFree((char *)base);
1745	if (err != NULL) {
1746	res = compareFileMem(err, testErrors, testErrorsSize);
1747	if (res != 0) {
1748	fprintf(stderr, "Error for %s failed\n", filename);
1749	return(-1);
1750	}
1751	}
1752	return(0);
1753	}
1754
1755	static int pushBoundaryCount;
1756	static int pushBoundaryRefCount;
1757	static int pushBoundaryCharsCount;
1758	static int pushBoundaryCDataCount;
1759
1760	static void
1761	internalSubsetBnd(void ctx, const xmlChar name, const xmlChar *externalID,
1762	const xmlChar *systemID) {
1763	pushBoundaryCount++;
1764	xmlSAX2InternalSubset(ctx, name, externalID, systemID);
1765	}
1766
1767	static void
1768	referenceBnd(void ctx, const xmlChar name) {
1769	pushBoundaryRefCount++;
1770	xmlSAX2Reference(ctx, name);
1771	}
1772
1773	static void
1774	charactersBnd(void ctx, const xmlChar ch, int len) {
1775	pushBoundaryCount++;
1776	pushBoundaryCharsCount++;
1777	xmlSAX2Characters(ctx, ch, len);
1778	}
1779
1780	static void
1781	cdataBlockBnd(void ctx, const xmlChar ch, int len) {
1782	pushBoundaryCount++;
1783	pushBoundaryCDataCount++;
1784	xmlSAX2CDataBlock(ctx, ch, len);
1785	}
1786
1787	static void
1788	processingInstructionBnd(void ctx, const xmlChar target,
1789	const xmlChar *data) {
1790	pushBoundaryCount++;
1791	xmlSAX2ProcessingInstruction(ctx, target, data);
1792	}
1793
1794	static void
1795	commentBnd(void ctx, const xmlChar value) {
1796	xmlParserCtxtPtr ctxt = ctx;
1797	if (ctxt->inSubset == 0)
1798	pushBoundaryCount++;
1799	xmlSAX2Comment(ctx, value);
1800	}
1801
1802	static void
1803	startElementBnd(void ctx, const xmlChar xname, const xmlChar **atts) {
1804	const char name = (const char )xname;
1805
1806	/* Some elements might be created automatically. */
1807	if ((strcmp(name, "html") != 0) &&
1808	(strcmp(name, "body") != 0) &&
1809	(strcmp(name, "head") != 0) &&
1810	(strcmp(name, "p") != 0)) {
1811	pushBoundaryCount++;
1812	}
1813	xmlSAX2StartElement(ctx, xname, atts);
1814	}
1815
1816	static void
1817	endElementBnd(void ctx, const xmlChar name) {
1818	/pushBoundaryCount++;/
1819	xmlSAX2EndElement(ctx, name);
1820	}
1821
1822	static void
1823	startElementNsBnd(void ctx, const xmlChar localname, const xmlChar *prefix,
1824	const xmlChar *URI, int nb_namespaces,
1825	const xmlChar **namespaces, int nb_attributes,
1826	int nb_defaulted, const xmlChar **attributes) {
1827	pushBoundaryCount++;
1828	xmlSAX2StartElementNs(ctx, localname, prefix, URI, nb_namespaces,
1829	namespaces, nb_attributes, nb_defaulted, attributes);
1830	}
1831
1832	static void
1833	endElementNsBnd(void ctx, const xmlChar localname, const xmlChar *prefix,
1834	const xmlChar *URI) {
1835	/pushBoundaryCount++;/
1836	xmlSAX2EndElementNs(ctx, localname, prefix, URI);
1837	}
1838
1839	/**
1840	* pushBoundaryTest:
1841	* @filename: the file to parse
1842	* @result: the file with expected result
1843	* @err: the file with error messages: unused
1844	*
1845	* Test whether the push parser detects boundaries between syntactical
1846	* elements correctly.
1847	*
1848	* Returns 0 in case of success, an error code otherwise
1849	*/
1850	static int
1851	pushBoundaryTest(const char filename, const char result,
1852	const char *err ATTRIBUTE_UNUSED,
1853	int options) {
1854	xmlParserCtxtPtr ctxt;
1855	xmlDocPtr doc;
1856	xmlSAXHandler bndSAX;
1857	const char *base;
1858	int size, res, numCallbacks;
1859	int cur = 0;
1860	unsigned long avail, oldConsumed, consumed;
1861
1862	/*
1863	* HTML encoding detection doesn't work when data is fed bytewise.
1864	*/
1865	if (strcmp(filename, "./test/HTML/xml-declaration-1.html") == 0)
1866	return(0);
1867
1868	/*
1869	* If the parser made progress, check that exactly one construct was
1870	* processed and that the input buffer is (almost) empty.
1871	* Since we use a chunk size of 1, this tests whether content is
1872	* processed as early as possible.
1873	*/
1874
1875	nb_tests++;
1876
1877	memset(&bndSAX, 0, sizeof(bndSAX));
1878	#ifdef LIBXML_HTML_ENABLED
1879	if (options & XML_PARSE_HTML) {
1880	xmlSAX2InitHtmlDefaultSAXHandler(&bndSAX);
1881	bndSAX.startElement = startElementBnd;
1882	bndSAX.endElement = endElementBnd;
1883	} else
1884	#endif
1885	{
1886	xmlSAXVersion(&bndSAX, 2);
1887	bndSAX.startElementNs = startElementNsBnd;
1888	bndSAX.endElementNs = endElementNsBnd;
1889	}
1890
1891	bndSAX.internalSubset = internalSubsetBnd;
1892	bndSAX.reference = referenceBnd;
1893	bndSAX.characters = charactersBnd;
1894	bndSAX.cdataBlock = cdataBlockBnd;
1895	bndSAX.processingInstruction = processingInstructionBnd;
1896	bndSAX.comment = commentBnd;
1897
1898	/*
1899	* load the document in memory and work from there.
1900	*/
1901	if (loadMem(filename, &base, &size) != 0) {
1902	fprintf(stderr, "Failed to load %s\n", filename);
1903	return(-1);
1904	}
1905
1906	#ifdef LIBXML_HTML_ENABLED
1907	if (options & XML_PARSE_HTML)
1908	ctxt = htmlCreatePushParserCtxt(&bndSAX, NULL, base, 1, filename,
1909	XML_CHAR_ENCODING_NONE);
1910	else
1911	#endif
1912	ctxt = xmlCreatePushParserCtxt(&bndSAX, NULL, base, 1, filename);
1913	xmlCtxtSetErrorHandler(ctxt, testStructuredErrorHandler, NULL);
1914	xmlCtxtUseOptions(ctxt, options);
1915	cur = 1;
1916	consumed = 0;
1917	numCallbacks = 0;
1918	avail = 0;
1919	while ((cur < size) && (numCallbacks <= 1) && (avail <= 0)) {
1920	int terminate = (cur + 1 >= size);
1921	int isText = 0;
1922
1923	if (ctxt->instate == XML_PARSER_CONTENT) {
1924	int firstChar = (ctxt->input->end > ctxt->input->cur) ?
1925	*ctxt->input->cur :
1926	base[cur];
1927
1928	if ((firstChar != '<') &&
1929	((options & XML_PARSE_HTML) \|\| (firstChar != '&')))
1930	isText = 1;
1931	}
1932
1933	oldConsumed = ctxt->input->consumed +
1934	(unsigned long) (ctxt->input->cur - ctxt->input->base);
1935
1936	pushBoundaryCount = 0;
1937	pushBoundaryRefCount = 0;
1938	pushBoundaryCharsCount = 0;
1939	pushBoundaryCDataCount = 0;
1940
1941	#ifdef LIBXML_HTML_ENABLED
1942	if (options & XML_PARSE_HTML)
1943	htmlParseChunk(ctxt, base + cur, 1, terminate);
1944	else
1945	#endif
1946	xmlParseChunk(ctxt, base + cur, 1, terminate);
1947	cur += 1;
1948
1949	/*
1950	* Callback check: Check that only a single construct was parsed.
1951	*/
1952	if (pushBoundaryRefCount > 0) {
1953	numCallbacks = 1;
1954	} else {
1955	numCallbacks = pushBoundaryCount;
1956	if (pushBoundaryCharsCount > 1) {
1957	if (options & XML_PARSE_HTML) {
1958	/*
1959	* The HTML parser can generate a mix of chars and
1960	* references.
1961	*/
1962	numCallbacks -= pushBoundaryCharsCount - 1;
1963	} else {
1964	/*
1965	* Allow two chars callbacks. This can happen when
1966	* multi-byte chars are split across buffer boundaries.
1967	*/
1968	numCallbacks -= 1;
1969	}
1970	}
1971	if (options & XML_PARSE_HTML) {
1972	/*
1973	* Allow multiple cdata callbacks in HTML mode.
1974	*/
1975	if (pushBoundaryCDataCount > 1)
1976	numCallbacks -= pushBoundaryCDataCount - 1;
1977	}
1978	}
1979
1980	/*
1981	* Buffer check: If input was consumed, check that the input
1982	* buffer is (almost) empty.
1983	*/
1984	consumed = ctxt->input->consumed +
1985	(unsigned long) (ctxt->input->cur - ctxt->input->base);
1986	if ((ctxt->instate != XML_PARSER_DTD) &&
1987	(consumed >= 4) &&
1988	(consumed != oldConsumed)) {
1989	size_t max = 0;
1990
1991	avail = ctxt->input->end - ctxt->input->cur;
1992
1993	if ((options & XML_PARSE_HTML) &&
1994	(ctxt->instate == XML_PARSER_END_TAG)) {
1995	/* Something related to script parsing. */
1996	max = 3;
1997	} else if (isText) {
1998	int c = *ctxt->input->cur;
1999
2000	/* 3 bytes for partial UTF-8 */
2001	max = ((c == '<') \|\| (c == '&')) ? 1 : 3;
2002	} else if (ctxt->instate == XML_PARSER_CDATA_SECTION) {
2003	/* 2 bytes for terminator, 3 bytes for UTF-8 */
2004	max = 5;
2005	}
2006
2007	if (avail <= max)
2008	avail = 0;
2009	}
2010	}
2011	doc = ctxt->myDoc;
2012	#ifdef LIBXML_HTML_ENABLED
2013	if (options & XML_PARSE_HTML)
2014	res = 1;
2015	else
2016	#endif
2017	res = ctxt->wellFormed;
2018	xmlFreeParserCtxt(ctxt);
2019	free((char *)base);
2020	if (numCallbacks > 1) {
2021	xmlFreeDoc(doc);
2022	fprintf(stderr, "Failed push boundary callback test (%d@%lu-%lu): %s\n",
2023	numCallbacks, oldConsumed, consumed, filename);
2024	return(-1);
2025	}
2026	if (avail > 0) {
2027	xmlFreeDoc(doc);
2028	fprintf(stderr, "Failed push boundary buffer test (%lu@%lu): %s\n",
2029	avail, consumed, filename);
2030	return(-1);
2031	}
2032	if (!res) {
2033	xmlFreeDoc(doc);
2034	fprintf(stderr, "Failed to parse %s\n", filename);
2035	return(-1);
2036	}
2037	#ifdef LIBXML_HTML_ENABLED
2038	if (options & XML_PARSE_HTML)
2039	htmlDocDumpMemory(doc, (xmlChar **) &base, &size);
2040	else
2041	#endif
2042	xmlDocDumpMemory(doc, (xmlChar **) &base, &size);
2043	xmlFreeDoc(doc);
2044	res = compareFileMem(result, base, size);
2045	if ((base == NULL) \|\| (res != 0)) {
2046	if (base != NULL)
2047	xmlFree((char *)base);
2048	fprintf(stderr, "Result for %s failed in %s\n", filename, result);
2049	return(-1);
2050	}
2051	xmlFree((char *)base);
2052	if (err != NULL) {
2053	res = compareFileMem(err, testErrors, testErrorsSize);
2054	if (res != 0) {
2055	fprintf(stderr, "Error for %s failed\n", filename);
2056	return(-1);
2057	}
2058	}
2059	return(0);
2060	}
2061	#endif
2062
2063	/**
2064	* memParseTest:
2065	* @filename: the file to parse
2066	* @result: the file with expected result
2067	* @err: the file with error messages: unused
2068	*
2069	* Parse a file using the old xmlReadMemory API, then serialize back
2070	* reparse the result and serialize again, then check for deviation
2071	* in serialization.
2072	*
2073	* Returns 0 in case of success, an error code otherwise
2074	*/
2075	static int
2076	memParseTest(const char filename, const char result,
2077	const char *err ATTRIBUTE_UNUSED,
2078	int options ATTRIBUTE_UNUSED) {
2079	xmlDocPtr doc;
2080	const char *base;
2081	int size, res;
2082
2083	nb_tests++;
2084	/*
2085	* load and parse the memory
2086	*/
2087	if (loadMem(filename, &base, &size) != 0) {
2088	fprintf(stderr, "Failed to load %s\n", filename);
2089	return(-1);
2090	}
2091
2092	doc = xmlReadMemory(base, size, filename, NULL, XML_PARSE_NOWARNING);
2093	unloadMem(base);
2094	if (doc == NULL) {
2095	return(1);
2096	}
2097	xmlDocDumpMemory(doc, (xmlChar **) &base, &size);
2098	xmlFreeDoc(doc);
2099	res = compareFileMem(result, base, size);
2100	if ((base == NULL) \|\| (res != 0)) {
2101	if (base != NULL)
2102	xmlFree((char *)base);
2103	fprintf(stderr, "Result for %s failed in %s\n", filename, result);
2104	return(-1);
2105	}
2106	xmlFree((char *)base);
2107	return(0);
2108	}
2109
2110	/**
2111	* noentParseTest:
2112	* @filename: the file to parse
2113	* @result: the file with expected result
2114	* @err: the file with error messages: unused
2115	*
2116	* Parse a file with entity resolution, then serialize back
2117	* reparse the result and serialize again, then check for deviation
2118	* in serialization.
2119	*
2120	* Returns 0 in case of success, an error code otherwise
2121	*/
2122	static int
2123	noentParseTest(const char filename, const char result,
2124	const char *err ATTRIBUTE_UNUSED,
2125	int options) {
2126	xmlDocPtr doc;
2127	char *temp;
2128	int res = 0;
2129
2130	nb_tests++;
2131	/*
2132	* base of the test, parse with the old API
2133	*/
2134	doc = xmlReadFile(filename, NULL,
2135	options \| XML_PARSE_NOWARNING \| XML_PARSE_NOERROR);
2136	if (doc == NULL)
2137	return(1);
2138	temp = resultFilename(filename, temp_directory, ".res");
2139	if (temp == NULL) {
2140	fprintf(stderr, "Out of memory\n");
2141	fatalError();
2142	}
2143	xmlSaveFile(temp, doc);
2144	if (compareFiles(temp, result)) {
2145	res = 1;
2146	}
2147	xmlFreeDoc(doc);
2148
2149	/*
2150	* Parse the saved result to make sure the round trip is okay
2151	*/
2152	doc = xmlReadFile(filename, NULL,
2153	options \| XML_PARSE_NOWARNING \| XML_PARSE_NOERROR);
2154	if (doc == NULL)
2155	return(1);
2156	xmlSaveFile(temp, doc);
2157	if (compareFiles(temp, result)) {
2158	res = 1;
2159	}
2160	xmlFreeDoc(doc);
2161
2162	if (temp != NULL) {
2163	unlink(temp);
2164	free(temp);
2165	}
2166	return(res);
2167	}
2168
2169	/**
2170	* errParseTest:
2171	* @filename: the file to parse
2172	* @result: the file with expected result
2173	* @err: the file with error messages
2174	*
2175	* Parse a file using the xmlReadFile API and check for errors.
2176	*
2177	* Returns 0 in case of success, an error code otherwise
2178	*/
2179	static int
2180	errParseTest(const char filename, const char result, const char *err,
2181	int options) {
2182	xmlParserCtxtPtr ctxt;
2183	xmlDocPtr doc;
2184	const char *base = NULL;
2185	int size, res = 0;
2186
2187	nb_tests++;
2188	#ifdef LIBXML_HTML_ENABLED
2189	if (options & XML_PARSE_HTML) {
2190	ctxt = htmlNewParserCtxt();
2191	xmlCtxtSetErrorHandler(ctxt, testStructuredErrorHandler, NULL);
2192	doc = htmlCtxtReadFile(ctxt, filename, NULL, options);
2193	htmlFreeParserCtxt(ctxt);
2194	} else
2195	#endif
2196	{
2197	ctxt = xmlNewParserCtxt();
2198	xmlCtxtSetErrorHandler(ctxt, testStructuredErrorHandler, NULL);
2199	doc = xmlCtxtReadFile(ctxt, filename, NULL, options);
2200	xmlFreeParserCtxt(ctxt);
2201	#ifdef LIBXML_XINCLUDE_ENABLED
2202	if (options & XML_PARSE_XINCLUDE) {
2203	xmlXIncludeCtxtPtr xinc = NULL;
2204
2205	xinc = xmlXIncludeNewContext(doc);
2206	xmlXIncludeSetErrorHandler(xinc, testStructuredErrorHandler, NULL);
2207	xmlXIncludeSetFlags(xinc, options);
2208	if (xmlXIncludeProcessNode(xinc, (xmlNodePtr) doc) < 0) {
2209	testErrorHandler(NULL, "%s : failed to parse\n", filename);
2210	xmlFreeDoc(doc);
2211	doc = NULL;
2212	}
2213	xmlXIncludeFreeContext(xinc);
2214	}
2215	#endif
2216	}
2217	if (result) {
2218	if (doc == NULL) {
2219	base = "";
2220	size = 0;
2221	} else {
2222	#ifdef LIBXML_HTML_ENABLED
2223	if (options & XML_PARSE_HTML) {
2224	htmlDocDumpMemory(doc, (xmlChar **) &base, &size);
2225	} else
2226	#endif
2227	xmlDocDumpMemory(doc, (xmlChar **) &base, &size);
2228	}
2229	res = compareFileMem(result, base, size);
2230	}
2231	if (doc != NULL) {
2232	if (base != NULL)
2233	xmlFree((char *)base);
2234	xmlFreeDoc(doc);
2235	}
2236	if (res != 0) {
2237	fprintf(stderr, "Result for %s failed in %s\n", filename, result);
2238	return(-1);
2239	}
2240	if (err != NULL) {
2241	res = compareFileMem(err, testErrors, testErrorsSize);
2242	if (res != 0) {
2243	fprintf(stderr, "Error for %s failed\n", filename);
2244	return(-1);
2245	}
2246	} else if (options & XML_PARSE_DTDVALID) {
2247	if (testErrorsSize != 0)
2248	fprintf(stderr, "Validation for %s failed\n", filename);
2249	}
2250
2251	return(0);
2252	}
2253
2254	#if defined(LIBXML_VALID_ENABLED) \|\| defined(LIBXML_HTML_ENABLED)
2255	/**
2256	* fdParseTest:
2257	* @filename: the file to parse
2258	* @result: the file with expected result
2259	* @err: the file with error messages
2260	*
2261	* Parse a file using the xmlReadFd API and check for errors.
2262	*
2263	* Returns 0 in case of success, an error code otherwise
2264	*/
2265	static int
2266	fdParseTest(const char filename, const char result, const char *err,
2267	int options) {
2268	xmlParserCtxtPtr ctxt;
2269	xmlDocPtr doc;
2270	const char *base = NULL;
2271	int size, res = 0, fd;
2272
2273	nb_tests++;
2274	fd = open(filename, RD_FLAGS);
2275	#ifdef LIBXML_HTML_ENABLED
2276	if (options & XML_PARSE_HTML) {
2277	ctxt = htmlNewParserCtxt();
2278	xmlCtxtSetErrorHandler(ctxt, testStructuredErrorHandler, NULL);
2279	doc = htmlCtxtReadFd(ctxt, fd, filename, NULL, options);
2280	htmlFreeParserCtxt(ctxt);
2281	} else
2282	#endif
2283	{
2284	ctxt = xmlNewParserCtxt();
2285	xmlCtxtSetErrorHandler(ctxt, testStructuredErrorHandler, NULL);
2286	doc = xmlCtxtReadFd(ctxt, fd, filename, NULL, options);
2287	xmlFreeParserCtxt(ctxt);
2288	}
2289	close(fd);
2290	if (result) {
2291	if (doc == NULL) {
2292	base = "";
2293	size = 0;
2294	} else {
2295	#ifdef LIBXML_HTML_ENABLED
2296	if (options & XML_PARSE_HTML) {
2297	htmlDocDumpMemory(doc, (xmlChar **) &base, &size);
2298	} else
2299	#endif
2300	xmlDocDumpMemory(doc, (xmlChar **) &base, &size);
2301	}
2302	res = compareFileMem(result, base, size);
2303	}
2304	if (doc != NULL) {
2305	if (base != NULL)
2306	xmlFree((char *)base);
2307	xmlFreeDoc(doc);
2308	}
2309	if (res != 0) {
2310	fprintf(stderr, "Result for %s failed in %s\n", filename, result);
2311	return(-1);
2312	}
2313	if (err != NULL) {
2314	res = compareFileMem(err, testErrors, testErrorsSize);
2315	if (res != 0) {
2316	fprintf(stderr, "Error for %s failed\n", filename);
2317	return(-1);
2318	}
2319	} else if (options & XML_PARSE_DTDVALID) {
2320	if (testErrorsSize != 0)
2321	fprintf(stderr, "Validation for %s failed\n", filename);
2322	}
2323
2324	return(0);
2325	}
2326	#endif
2327
2328
2329	#ifdef LIBXML_READER_ENABLED
2330	/************************************************************************
2331	* *
2332	* Reader based tests *
2333	* *
2334	************************************************************************/
2335
2336	static void processNode(FILE *out, xmlTextReaderPtr reader) {
2337	const xmlChar name, value;
2338	int type, empty;
2339
2340	type = xmlTextReaderNodeType(reader);
2341	empty = xmlTextReaderIsEmptyElement(reader);
2342
2343	name = xmlTextReaderConstName(reader);
2344	if (name == NULL)
2345	name = BAD_CAST "--";
2346
2347	value = xmlTextReaderConstValue(reader);
2348
2349
2350	fprintf(out, "%d %d %s %d %d",
2351	xmlTextReaderDepth(reader),
2352	type,
2353	name,
2354	empty,
2355	xmlTextReaderHasValue(reader));
2356	if (value == NULL)
2357	fprintf(out, "\n");
2358	else {
2359	fprintf(out, " %s\n", value);
2360	}
2361	}
2362	static int
2363	streamProcessTest(const char filename, const char result, const char *err,
2364	xmlTextReaderPtr reader, const char *rng,
2365	int options ATTRIBUTE_UNUSED) {
2366	int ret;
2367	char *temp = NULL;
2368	FILE *t = NULL;
2369
2370	if (reader == NULL)
2371	return(-1);
2372
2373	nb_tests++;
2374	if (result != NULL) {
2375	temp = resultFilename(filename, temp_directory, ".res");
2376	if (temp == NULL) {
2377	fprintf(stderr, "Out of memory\n");
2378	fatalError();
2379	}
2380	t = fopen(temp, "wb");
2381	if (t == NULL) {
2382	fprintf(stderr, "Can't open temp file %s\n", temp);
2383	free(temp);
2384	return(-1);
2385	}
2386	}
2387	#ifdef LIBXML_SCHEMAS_ENABLED
2388	if (rng != NULL) {
2389	ret = xmlTextReaderRelaxNGValidate(reader, rng);
2390	if (ret < 0) {
2391	testErrorHandler(NULL, "Relax-NG schema %s failed to compile\n",
2392	rng);
2393	fclose(t);
2394	if (temp != NULL) {
2395	unlink(temp);
2396	free(temp);
2397	}
2398	return(0);
2399	}
2400	}
2401	#endif
2402	ret = xmlTextReaderRead(reader);
2403	while (ret == 1) {
2404	if ((t != NULL) && (rng == NULL))
2405	processNode(t, reader);
2406	ret = xmlTextReaderRead(reader);
2407	}
2408	if (ret != 0) {
2409	testErrorHandler(NULL, "%s : failed to parse\n", filename);
2410	}
2411	if (rng != NULL) {
2412	if (xmlTextReaderIsValid(reader) != 1) {
2413	testErrorHandler(NULL, "%s fails to validate\n", filename);
2414	} else {
2415	testErrorHandler(NULL, "%s validates\n", filename);
2416	}
2417	}
2418	if (t != NULL) {
2419	fclose(t);
2420	ret = compareFiles(temp, result);
2421	if (temp != NULL) {
2422	unlink(temp);
2423	free(temp);
2424	}
2425	if (ret) {
2426	fprintf(stderr, "Result for %s failed in %s\n", filename, result);
2427	return(-1);
2428	}
2429	}
2430	if (err != NULL) {
2431	ret = compareFileMem(err, testErrors, testErrorsSize);
2432	if (ret != 0) {
2433	fprintf(stderr, "Error for %s failed\n", filename);
2434	printf("%s", testErrors);
2435	return(-1);
2436	}
2437	}
2438
2439	return(0);
2440	}
2441
2442	/**
2443	* streamParseTest:
2444	* @filename: the file to parse
2445	* @result: the file with expected result
2446	* @err: the file with error messages
2447	*
2448	* Parse a file using the reader API and check for errors.
2449	*
2450	* Returns 0 in case of success, an error code otherwise
2451	*/
2452	static int
2453	streamParseTest(const char filename, const char result, const char *err,
2454	int options) {
2455	xmlTextReaderPtr reader;
2456	int ret;
2457
2458	reader = xmlReaderForFile(filename, NULL, options);
2459	xmlTextReaderSetStructuredErrorHandler(reader, testStructuredErrorHandler,
2460	NULL);
2461	ret = streamProcessTest(filename, result, err, reader, NULL, options);
2462	xmlFreeTextReader(reader);
2463	return(ret);
2464	}
2465
2466	/**
2467	* walkerParseTest:
2468	* @filename: the file to parse
2469	* @result: the file with expected result
2470	* @err: the file with error messages
2471	*
2472	* Parse a file using the walker, i.e. a reader built from a atree.
2473	*
2474	* Returns 0 in case of success, an error code otherwise
2475	*/
2476	static int
2477	walkerParseTest(const char filename, const char result, const char *err,
2478	int options) {
2479	xmlDocPtr doc;
2480	xmlTextReaderPtr reader;
2481	int ret;
2482
2483	doc = xmlReadFile(filename, NULL, options \| XML_PARSE_NOWARNING);
2484	if (doc == NULL) {
2485	fprintf(stderr, "Failed to parse %s\n", filename);
2486	return(-1);
2487	}
2488	reader = xmlReaderWalker(doc);
2489	ret = streamProcessTest(filename, result, err, reader, NULL, options);
2490	xmlFreeTextReader(reader);
2491	xmlFreeDoc(doc);
2492	return(ret);
2493	}
2494
2495	/**
2496	* streamMemParseTest:
2497	* @filename: the file to parse
2498	* @result: the file with expected result
2499	* @err: the file with error messages
2500	*
2501	* Parse a file using the reader API from memory and check for errors.
2502	*
2503	* Returns 0 in case of success, an error code otherwise
2504	*/
2505	static int
2506	streamMemParseTest(const char filename, const char result, const char *err,
2507	int options) {
2508	xmlTextReaderPtr reader;
2509	int ret;
2510	const char *base;
2511	int size;
2512
2513	/*
2514	* load and parse the memory
2515	*/
2516	if (loadMem(filename, &base, &size) != 0) {
2517	fprintf(stderr, "Failed to load %s\n", filename);
2518	return(-1);
2519	}
2520	reader = xmlReaderForMemory(base, size, filename, NULL, options);
2521	xmlTextReaderSetStructuredErrorHandler(reader, testStructuredErrorHandler,
2522	NULL);
2523	ret = streamProcessTest(filename, result, err, reader, NULL, options);
2524	free((char *)base);
2525	xmlFreeTextReader(reader);
2526	return(ret);
2527	}
2528	#endif
2529
2530	#ifdef LIBXML_XPATH_ENABLED
2531	#ifdef LIBXML_DEBUG_ENABLED
2532	/************************************************************************
2533	* *
2534	* XPath and XPointer based tests *
2535	* *
2536	************************************************************************/
2537
2538	static FILE *xpathOutput;
2539	static xmlDocPtr xpathDocument;
2540
2541	static void
2542	testXPath(const char *str, int xptr, int expr) {
2543	xmlXPathObjectPtr res;
2544	xmlXPathContextPtr ctxt;
2545
2546	nb_tests++;
2547	#if defined(LIBXML_XPTR_ENABLED)
2548	if (xptr) {
2549	ctxt = xmlXPtrNewContext(xpathDocument, NULL, NULL);
2550	xmlXPathSetErrorHandler(ctxt, testStructuredErrorHandler, NULL);
2551	res = xmlXPtrEval(BAD_CAST str, ctxt);
2552	} else {
2553	#endif
2554	ctxt = xmlXPathNewContext(xpathDocument);
2555	xmlXPathSetErrorHandler(ctxt, testStructuredErrorHandler, NULL);
2556	ctxt->node = xmlDocGetRootElement(xpathDocument);
2557	if (expr)
2558	res = xmlXPathEvalExpression(BAD_CAST str, ctxt);
2559	else {
2560	/* res = xmlXPathEval(BAD_CAST str, ctxt); */
2561	xmlXPathCompExprPtr comp;
2562
2563	comp = xmlXPathCompile(BAD_CAST str);
2564	if (comp != NULL) {
2565	res = xmlXPathCompiledEval(comp, ctxt);
2566	xmlXPathFreeCompExpr(comp);
2567	} else
2568	res = NULL;
2569	}
2570	#if defined(LIBXML_XPTR_ENABLED)
2571	}
2572	#endif
2573	xmlXPathDebugDumpObject(xpathOutput, res, 0);
2574	xmlXPathFreeObject(res);
2575	xmlXPathFreeContext(ctxt);
2576	}
2577
2578	/**
2579	* xpathExprTest:
2580	* @filename: the file to parse
2581	* @result: the file with expected result
2582	* @err: the file with error messages
2583	*
2584	* Parse a file containing XPath standalone expressions and evaluate them
2585	*
2586	* Returns 0 in case of success, an error code otherwise
2587	*/
2588	static int
2589	xpathCommonTest(const char filename, const char result,
2590	int xptr, int expr) {
2591	FILE *input;
2592	char expression[5000];
2593	int len, ret = 0;
2594	char *temp;
2595
2596	temp = resultFilename(filename, temp_directory, ".res");
2597	if (temp == NULL) {
2598	fprintf(stderr, "Out of memory\n");
2599	fatalError();
2600	}
2601	xpathOutput = fopen(temp, "wb");
2602	if (xpathOutput == NULL) {
2603	fprintf(stderr, "failed to open output file %s\n", temp);
2604	free(temp);
2605	return(-1);
2606	}
2607
2608	input = fopen(filename, "rb");
2609	if (input == NULL) {
2610	fprintf(stderr,
2611	"Cannot open %s for reading\n", filename);
2612	free(temp);
2613	return(-1);
2614	}
2615	while (fgets(expression, 4500, input) != NULL) {
2616	len = strlen(expression);
2617	len--;
2618	while ((len >= 0) &&
2619	((expression[len] == '\n') \|\| (expression[len] == '\t') \|\|
2620	(expression[len] == '\r') \|\| (expression[len] == ' '))) len--;
2621	expression[len + 1] = 0;
2622	if (len >= 0) {
2623	fprintf(xpathOutput,
2624	"\n========================\nExpression: %s\n",
2625	expression) ;
2626	testXPath(expression, xptr, expr);
2627	}
2628	}
2629
2630	fclose(input);
2631	fclose(xpathOutput);
2632	if (result != NULL) {
2633	ret = compareFiles(temp, result);
2634	if (ret) {
2635	fprintf(stderr, "Result for %s failed in %s\n", filename, result);
2636	}
2637	}
2638
2639	if (temp != NULL) {
2640	unlink(temp);
2641	free(temp);
2642	}
2643	return(ret);
2644	}
2645
2646	/**
2647	* xpathExprTest:
2648	* @filename: the file to parse
2649	* @result: the file with expected result
2650	* @err: the file with error messages
2651	*
2652	* Parse a file containing XPath standalone expressions and evaluate them
2653	*
2654	* Returns 0 in case of success, an error code otherwise
2655	*/
2656	static int
2657	xpathExprTest(const char filename, const char result,
2658	const char *err ATTRIBUTE_UNUSED,
2659	int options ATTRIBUTE_UNUSED) {
2660	return(xpathCommonTest(filename, result, 0, 1));
2661	}
2662
2663	/**
2664	* xpathDocTest:
2665	* @filename: the file to parse
2666	* @result: the file with expected result
2667	* @err: the file with error messages
2668	*
2669	* Parse a file containing XPath expressions and evaluate them against
2670	* a set of corresponding documents.
2671	*
2672	* Returns 0 in case of success, an error code otherwise
2673	*/
2674	static int
2675	xpathDocTest(const char *filename,
2676	const char *resul ATTRIBUTE_UNUSED,
2677	const char *err ATTRIBUTE_UNUSED,
2678	int options) {
2679
2680	char pattern[500];
2681	char result[500];
2682	glob_t globbuf;
2683	size_t i;
2684	int ret = 0, res;
2685
2686	xpathDocument = xmlReadFile(filename, NULL,
2687	options \| XML_PARSE_DTDATTR \| XML_PARSE_NOENT);
2688	if (xpathDocument == NULL) {
2689	fprintf(stderr, "Failed to load %s\n", filename);
2690	return(-1);
2691	}
2692
2693	res = snprintf(pattern, 499, "./test/XPath/tests/%s*",
2694	baseFilename(filename));
2695	if (res >= 499)
2696	pattern[499] = 0;
2697	globbuf.gl_offs = 0;
2698	glob(pattern, GLOB_DOOFFS, NULL, &globbuf);
2699	for (i = 0;i < globbuf.gl_pathc;i++) {
2700	res = snprintf(result, 499, "result/XPath/tests/%s",
2701	baseFilename(globbuf.gl_pathv[i]));
2702	if (res >= 499)
2703	result[499] = 0;
2704	res = xpathCommonTest(globbuf.gl_pathv[i], &result[0], 0, 0);
2705	if (res != 0)
2706	ret = res;
2707	}
2708	globfree(&globbuf);
2709
2710	xmlFreeDoc(xpathDocument);
2711	return(ret);
2712	}
2713
2714	#ifdef LIBXML_XPTR_ENABLED
2715	/**
2716	* xptrDocTest:
2717	* @filename: the file to parse
2718	* @result: the file with expected result
2719	* @err: the file with error messages
2720	*
2721	* Parse a file containing XPath expressions and evaluate them against
2722	* a set of corresponding documents.
2723	*
2724	* Returns 0 in case of success, an error code otherwise
2725	*/
2726	static int
2727	xptrDocTest(const char *filename,
2728	const char *resul ATTRIBUTE_UNUSED,
2729	const char *err ATTRIBUTE_UNUSED,
2730	int options) {
2731
2732	char pattern[500];
2733	char result[500];
2734	glob_t globbuf;
2735	size_t i;
2736	int ret = 0, res;
2737	const char *subdir = options == -1 ? "xptr-xp1" : "xptr";
2738
2739	xpathDocument = xmlReadFile(filename, NULL,
2740	XML_PARSE_DTDATTR \| XML_PARSE_NOENT);
2741	if (xpathDocument == NULL) {
2742	fprintf(stderr, "Failed to load %s\n", filename);
2743	return(-1);
2744	}
2745
2746	res = snprintf(pattern, 499, "./test/XPath/%s/%s*",
2747	subdir, baseFilename(filename));
2748	if (res >= 499)
2749	pattern[499] = 0;
2750	globbuf.gl_offs = 0;
2751	glob(pattern, GLOB_DOOFFS, NULL, &globbuf);
2752	for (i = 0;i < globbuf.gl_pathc;i++) {
2753	res = snprintf(result, 499, "result/XPath/%s/%s",
2754	subdir, baseFilename(globbuf.gl_pathv[i]));
2755	if (res >= 499)
2756	result[499] = 0;
2757	res = xpathCommonTest(globbuf.gl_pathv[i], &result[0], 1, 0);
2758	if (res != 0)
2759	ret = res;
2760	}
2761	globfree(&globbuf);
2762
2763	xmlFreeDoc(xpathDocument);
2764	return(ret);
2765	}
2766	#endif /* LIBXML_XPTR_ENABLED */
2767
2768	#ifdef LIBXML_VALID_ENABLED
2769	/**
2770	* xmlidDocTest:
2771	* @filename: the file to parse
2772	* @result: the file with expected result
2773	* @err: the file with error messages
2774	*
2775	* Parse a file containing xml:id and check for errors and verify
2776	* that XPath queries will work on them as expected.
2777	*
2778	* Returns 0 in case of success, an error code otherwise
2779	*/
2780	static int
2781	xmlidDocTest(const char *filename,
2782	const char *result,
2783	const char *err,
2784	int options) {
2785	xmlParserCtxtPtr ctxt;
2786	int res = 0;
2787	int ret = 0;
2788	char *temp;
2789
2790	ctxt = xmlNewParserCtxt();
2791	xmlCtxtSetErrorHandler(ctxt, testStructuredErrorHandler, NULL);
2792	xpathDocument = xmlCtxtReadFile(ctxt, filename, NULL,
2793	options \| XML_PARSE_DTDATTR \| XML_PARSE_NOENT);
2794	xmlFreeParserCtxt(ctxt);
2795	if (xpathDocument == NULL) {
2796	fprintf(stderr, "Failed to load %s\n", filename);
2797	return(-1);
2798	}
2799
2800	temp = resultFilename(filename, temp_directory, ".res");
2801	if (temp == NULL) {
2802	fprintf(stderr, "Out of memory\n");
2803	fatalError();
2804	}
2805	xpathOutput = fopen(temp, "wb");
2806	if (xpathOutput == NULL) {
2807	fprintf(stderr, "failed to open output file %s\n", temp);
2808	xmlFreeDoc(xpathDocument);
2809	free(temp);
2810	return(-1);
2811	}
2812
2813	testXPath("id('bar')", 0, 0);
2814
2815	fclose(xpathOutput);
2816	if (result != NULL) {
2817	ret = compareFiles(temp, result);
2818	if (ret) {
2819	fprintf(stderr, "Result for %s failed in %s\n", filename, result);
2820	res = 1;
2821	}
2822	}
2823
2824	if (temp != NULL) {
2825	unlink(temp);
2826	free(temp);
2827	}
2828	xmlFreeDoc(xpathDocument);
2829
2830	if (err != NULL) {
2831	ret = compareFileMem(err, testErrors, testErrorsSize);
2832	if (ret != 0) {
2833	fprintf(stderr, "Error for %s failed\n", filename);
2834	res = 1;
2835	}
2836	}
2837	return(res);
2838	}
2839	#endif /* LIBXML_VALID_ENABLED */
2840
2841	#endif /* LIBXML_DEBUG_ENABLED */
2842	#endif /* XPATH */
2843	/************************************************************************
2844	* *
2845	* URI based tests *
2846	* *
2847	************************************************************************/
2848
2849	static void
2850	handleURI(const char str, const char base, FILE *o) {
2851	int ret;
2852	xmlURIPtr uri;
2853	xmlChar *res = NULL;
2854
2855	uri = xmlCreateURI();
2856
2857	if (base == NULL) {
2858	ret = xmlParseURIReference(uri, str);
2859	if (ret != 0)
2860	fprintf(o, "%s : error %d\n", str, ret);
2861	else {
2862	xmlNormalizeURIPath(uri->path);
2863	xmlPrintURI(o, uri);
2864	fprintf(o, "\n");
2865	}
2866	} else {
2867	res = xmlBuildURI((xmlChar )str, (xmlChar ) base);
2868	if (res != NULL) {
2869	fprintf(o, "%s\n", (char *) res);
2870	}
2871	else
2872	fprintf(o, "::ERROR::\n");
2873	}
2874	if (res != NULL)
2875	xmlFree(res);
2876	xmlFreeURI(uri);
2877	}
2878
2879	/**
2880	* uriCommonTest:
2881	* @filename: the file to parse
2882	* @result: the file with expected result
2883	* @err: the file with error messages
2884	*
2885	* Parse a file containing URI and check for errors
2886	*
2887	* Returns 0 in case of success, an error code otherwise
2888	*/
2889	static int
2890	uriCommonTest(const char *filename,
2891	const char *result,
2892	const char *err,
2893	const char *base) {
2894	char *temp;
2895	FILE o, f;
2896	char str[1024];
2897	int res = 0, i, ret;
2898
2899	temp = resultFilename(filename, temp_directory, ".res");
2900	if (temp == NULL) {
2901	fprintf(stderr, "Out of memory\n");
2902	fatalError();
2903	}
2904	o = fopen(temp, "wb");
2905	if (o == NULL) {
2906	fprintf(stderr, "failed to open output file %s\n", temp);
2907	free(temp);
2908	return(-1);
2909	}
2910	f = fopen(filename, "rb");
2911	if (f == NULL) {
2912	fprintf(stderr, "failed to open input file %s\n", filename);
2913	fclose(o);
2914	if (temp != NULL) {
2915	unlink(temp);
2916	free(temp);
2917	}
2918	return(-1);
2919	}
2920
2921	while (1) {
2922	/*
2923	* read one line in string buffer.
2924	*/
2925	if (fgets (&str[0], sizeof (str) - 1, f) == NULL)
2926	break;
2927
2928	/*
2929	* remove the ending spaces
2930	*/
2931	i = strlen(str);
2932	while ((i > 0) &&
2933	((str[i - 1] == '\n') \|\| (str[i - 1] == '\r') \|\|
2934	(str[i - 1] == ' ') \|\| (str[i - 1] == '\t'))) {
2935	i--;
2936	str[i] = 0;
2937	}
2938	nb_tests++;
2939	handleURI(str, base, o);
2940	}
2941
2942	fclose(f);
2943	fclose(o);
2944
2945	if (result != NULL) {
2946	ret = compareFiles(temp, result);
2947	if (ret) {
2948	fprintf(stderr, "Result for %s failed in %s\n", filename, result);
2949	res = 1;
2950	}
2951	}
2952	if (err != NULL) {
2953	ret = compareFileMem(err, testErrors, testErrorsSize);
2954	if (ret != 0) {
2955	fprintf(stderr, "Error for %s failed\n", filename);
2956	res = 1;
2957	}
2958	}
2959
2960	if (temp != NULL) {
2961	unlink(temp);
2962	free(temp);
2963	}
2964	return(res);
2965	}
2966
2967	/**
2968	* uriParseTest:
2969	* @filename: the file to parse
2970	* @result: the file with expected result
2971	* @err: the file with error messages
2972	*
2973	* Parse a file containing URI and check for errors
2974	*
2975	* Returns 0 in case of success, an error code otherwise
2976	*/
2977	static int
2978	uriParseTest(const char *filename,
2979	const char *result,
2980	const char *err,
2981	int options ATTRIBUTE_UNUSED) {
2982	return(uriCommonTest(filename, result, err, NULL));
2983	}
2984
2985	/**
2986	* uriBaseTest:
2987	* @filename: the file to parse
2988	* @result: the file with expected result
2989	* @err: the file with error messages
2990	*
2991	* Parse a file containing URI, compose them against a fixed base and
2992	* check for errors
2993	*
2994	* Returns 0 in case of success, an error code otherwise
2995	*/
2996	static int
2997	uriBaseTest(const char *filename,
2998	const char *result,
2999	const char *err,
3000	int options ATTRIBUTE_UNUSED) {
3001	return(uriCommonTest(filename, result, err,
3002	"http://foo.com/path/to/index.html?orig#help"));
3003	}
3004
3005	static int urip_success = 1;
3006	static int urip_current = 0;
3007	static const char *urip_testURLs[] = {
3008	"urip://example.com/a b.html",
3009	"urip://example.com/a%20b.html",
3010	"file:///path/to/a b.html",
3011	"file:///path/to/a%20b.html",
3012	"/path/to/a b.html",
3013	"/path/to/a%20b.html",
3014	"urip://example.com/r" "\xe9" "sum" "\xe9" ".html",
3015	"urip://example.com/test?a=1&b=2%263&c=4#foo",
3016	NULL
3017	};
3018	static const char *urip_rcvsURLs[] = {
3019	/* it is an URI the strings must be escaped */
3020	"urip://example.com/a%20b.html",
3021	/* check that % escaping is not broken */
3022	"urip://example.com/a%20b.html",
3023	/* it's an URI path the strings must be escaped */
3024	"file:///path/to/a%20b.html",
3025	/* check that % escaping is not broken */
3026	"file:///path/to/a%20b.html",
3027	/* this is not an URI, this is a path, so this should not be escaped */
3028	"/path/to/a b.html",
3029	/* check that paths with % are not broken */
3030	"/path/to/a%20b.html",
3031	/* out of context the encoding can't be guessed byte by byte conversion */
3032	"urip://example.com/r%E9sum%E9.html",
3033	/* verify we don't destroy URIs especially the query part */
3034	"urip://example.com/test?a=1&b=2%263&c=4#foo",
3035	NULL
3036	};
3037	static const char *urip_res = "<list/>";
3038	static const char *urip_cur = NULL;
3039	static int urip_rlen;
3040
3041	/**
3042	* uripMatch:
3043	* @URI: an URI to test
3044	*
3045	* Check for an urip: query
3046	*
3047	* Returns 1 if yes and 0 if another Input module should be used
3048	*/
3049	static int
3050	uripMatch(const char * URI) {
3051	if ((URI == NULL) \|\| (!strcmp(URI, "file://" SYSCONFDIR "/xml/catalog")))
3052	return(0);
3053	/* Verify we received the escaped URL */
3054	if (strcmp(urip_rcvsURLs[urip_current], URI))
3055	urip_success = 0;
3056	return(1);
3057	}
3058
3059	/**
3060	* uripOpen:
3061	* @URI: an URI to test
3062	*
3063	* Return a pointer to the urip: query handler, in this example simply
3064	* the urip_current pointer...
3065	*
3066	* Returns an Input context or NULL in case or error
3067	*/
3068	static void *
3069	uripOpen(const char * URI) {
3070	if ((URI == NULL) \|\| (!strcmp(URI, "file://" SYSCONFDIR "/xml/catalog")))
3071	return(NULL);
3072	/* Verify we received the escaped URL */
3073	if (strcmp(urip_rcvsURLs[urip_current], URI))
3074	urip_success = 0;
3075	urip_cur = urip_res;
3076	urip_rlen = strlen(urip_res);
3077	return((void *) urip_cur);
3078	}
3079
3080	/**
3081	* uripClose:
3082	* @context: the read context
3083	*
3084	* Close the urip: query handler
3085	*
3086	* Returns 0 or -1 in case of error
3087	*/
3088	static int
3089	uripClose(void * context) {
3090	if (context == NULL) return(-1);
3091	urip_cur = NULL;
3092	urip_rlen = 0;
3093	return(0);
3094	}
3095
3096	/**
3097	* uripRead:
3098	* @context: the read context
3099	* @buffer: where to store data
3100	* @len: number of bytes to read
3101	*
3102	* Implement an urip: query read.
3103	*
3104	* Returns the number of bytes read or -1 in case of error
3105	*/
3106	static int
3107	uripRead(void * context, char * buffer, int len) {
3108	const char ptr = (const char ) context;
3109
3110	if ((context == NULL) \|\| (buffer == NULL) \|\| (len < 0))
3111	return(-1);
3112
3113	if (len > urip_rlen) len = urip_rlen;
3114	memcpy(buffer, ptr, len);
3115	urip_rlen -= len;
3116	return(len);
3117	}
3118
3119	static int
3120	urip_checkURL(const char *URL) {
3121	xmlDocPtr doc;
3122
3123	doc = xmlReadFile(URL, NULL, 0);
3124	if (doc == NULL)
3125	return(-1);
3126	xmlFreeDoc(doc);
3127	return(1);
3128	}
3129
3130	/**
3131	* uriPathTest:
3132	* @filename: ignored
3133	* @result: ignored
3134	* @err: ignored
3135	*
3136	* Run a set of tests to check how Path and URI are handled before
3137	* being passed to the I/O layer
3138	*
3139	* Returns 0 in case of success, an error code otherwise
3140	*/
3141	static int
3142	uriPathTest(const char *filename ATTRIBUTE_UNUSED,
3143	const char *result ATTRIBUTE_UNUSED,
3144	const char *err ATTRIBUTE_UNUSED,
3145	int options ATTRIBUTE_UNUSED) {
3146	int parsed;
3147	int failures = 0;
3148
3149	/*
3150	* register the new I/O handlers
3151	*/
3152	if (xmlRegisterInputCallbacks(uripMatch, uripOpen, uripRead, uripClose) < 0)
3153	{
3154	fprintf(stderr, "failed to register HTTP handler\n");
3155	return(-1);
3156	}
3157
3158	for (urip_current = 0;urip_testURLs[urip_current] != NULL;urip_current++) {
3159	urip_success = 1;
3160	parsed = urip_checkURL(urip_testURLs[urip_current]);
3161	if (urip_success != 1) {
3162	fprintf(stderr, "failed the URL passing test for %s",
3163	urip_testURLs[urip_current]);
3164	failures++;
3165	} else if (parsed != 1) {
3166	fprintf(stderr, "failed the parsing test for %s",
3167	urip_testURLs[urip_current]);
3168	failures++;
3169	}
3170	nb_tests++;
3171	}
3172
3173	xmlPopInputCallbacks();
3174	return(failures);
3175	}
3176
3177	#ifdef LIBXML_SCHEMAS_ENABLED
3178	/************************************************************************
3179	* *
3180	* Schemas tests *
3181	* *
3182	************************************************************************/
3183	static int
3184	schemasOneTest(const char *sch,
3185	const char *filename,
3186	const char *result,
3187	const char *err,
3188	int options,
3189	xmlSchemaPtr schemas) {
3190	int ret = 0;
3191	int i;
3192	char *temp;
3193	int parseErrorsSize = testErrorsSize;
3194
3195	temp = resultFilename(result, temp_directory, ".res");
3196	if (temp == NULL) {
3197	fprintf(stderr, "Out of memory\n");
3198	fatalError();
3199	return(-1);
3200	}
3201
3202	/*
3203	* Test both memory and streaming validation.
3204	*/
3205	for (i = 0; i < 2; i++) {
3206	xmlSchemaValidCtxtPtr ctxt;
3207	int validResult = 0;
3208	FILE *schemasOutput;
3209
3210	testErrorsSize = parseErrorsSize;
3211	testErrors[parseErrorsSize] = 0;
3212
3213	if (schemas == NULL)
3214	goto done;
3215
3216	ctxt = xmlSchemaNewValidCtxt(schemas);
3217	xmlSchemaSetValidStructuredErrors(ctxt, testStructuredErrorHandler,
3218	NULL);
3219
3220	schemasOutput = fopen(temp, "wb");
3221	if (schemasOutput == NULL) {
3222	fprintf(stderr, "failed to open output file %s\n", temp);
3223	free(temp);
3224	return(-1);
3225	}
3226
3227	if (i == 0) {
3228	xmlDocPtr doc;
3229
3230	doc = xmlReadFile(filename, NULL, options);
3231	if (doc == NULL) {
3232	fprintf(stderr, "failed to parse instance %s for %s\n", filename, sch);
3233	return(-1);
3234	}
3235	validResult = xmlSchemaValidateDoc(ctxt, doc);
3236	xmlFreeDoc(doc);
3237	} else {
3238	validResult = xmlSchemaValidateFile(ctxt, filename, options);
3239	}
3240
3241	if (validResult == 0) {
3242	fprintf(schemasOutput, "%s validates\n", filename);
3243	} else if (validResult > 0) {
3244	fprintf(schemasOutput, "%s fails to validate\n", filename);
3245	} else {
3246	fprintf(schemasOutput, "%s validation generated an internal error\n",
3247	filename);
3248	}
3249	fclose(schemasOutput);
3250
3251	if (result) {
3252	if (compareFiles(temp, result)) {
3253	fprintf(stderr, "Result for %s on %s failed\n", filename, sch);
3254	ret = 1;
3255	}
3256	}
3257
3258	xmlSchemaFreeValidCtxt(ctxt);
3259
3260	done:
3261	if (compareFileMem(err, testErrors, testErrorsSize)) {
3262	fprintf(stderr, "Error for %s on %s failed\n", filename, sch);
3263	ret = 1;
3264	}
3265
3266	unlink(temp);
3267	}
3268
3269	free(temp);
3270	return(ret);
3271	}
3272	/**
3273	* schemasTest:
3274	* @filename: the schemas file
3275	* @result: the file with expected result
3276	* @err: the file with error messages
3277	*
3278	* Parse a file containing URI, compose them against a fixed base and
3279	* check for errors
3280	*
3281	* Returns 0 in case of success, an error code otherwise
3282	*/
3283	static int
3284	schemasTest(const char *filename,
3285	const char *resul ATTRIBUTE_UNUSED,
3286	const char *errr ATTRIBUTE_UNUSED,
3287	int options) {
3288	const char *base = baseFilename(filename);
3289	const char *base2;
3290	const char *instance;
3291	xmlSchemaParserCtxtPtr ctxt;
3292	xmlSchemaPtr schemas;
3293	int res = 0, len, ret;
3294	int parseErrorsSize;
3295	char pattern[500];
3296	char prefix[500];
3297	char result[500];
3298	char err[500];
3299	glob_t globbuf;
3300	size_t i;
3301	char count = 0;
3302
3303	/* first compile the schemas if possible */
3304	ctxt = xmlSchemaNewParserCtxt(filename);
3305	xmlSchemaSetParserStructuredErrors(ctxt, testStructuredErrorHandler, NULL);
3306	schemas = xmlSchemaParse(ctxt);
3307	xmlSchemaFreeParserCtxt(ctxt);
3308	parseErrorsSize = testErrorsSize;
3309
3310	/*
3311	* most of the mess is about the output filenames generated by the Makefile
3312	*/
3313	len = strlen(base);
3314	if ((len > 499) \|\| (len < 5)) {
3315	xmlSchemaFree(schemas);
3316	return(-1);
3317	}
3318	len -= 4; /* remove trailing .xsd */
3319	if (base[len - 2] == '_') {
3320	len -= 2; /* remove subtest number */
3321	}
3322	if (base[len - 2] == '_') {
3323	len -= 2; /* remove subtest number */
3324	}
3325	memcpy(prefix, base, len);
3326	prefix[len] = 0;
3327
3328	if (snprintf(pattern, 499, "./test/schemas/%s_*.xml", prefix) >= 499)
3329	pattern[499] = 0;
3330
3331	if (base[len] == '_') {
3332	len += 2;
3333	memcpy(prefix, base, len);
3334	prefix[len] = 0;
3335	}
3336
3337	globbuf.gl_offs = 0;
3338	glob(pattern, GLOB_DOOFFS, NULL, &globbuf);
3339	for (i = 0;i < globbuf.gl_pathc;i++) {
3340	testErrorsSize = parseErrorsSize;
3341	testErrors[parseErrorsSize] = 0;
3342	instance = globbuf.gl_pathv[i];
3343	base2 = baseFilename(instance);
3344	len = strlen(base2);
3345	if ((len > 6) && (base2[len - 6] == '_')) {
3346	count = base2[len - 5];
3347	ret = snprintf(result, 499, "result/schemas/%s_%c",
3348	prefix, count);
3349	if (ret >= 499)
3350	result[499] = 0;
3351	ret = snprintf(err, 499, "result/schemas/%s_%c.err",
3352	prefix, count);
3353	if (ret >= 499)
3354	err[499] = 0;
3355	} else {
3356	fprintf(stderr, "don't know how to process %s\n", instance);
3357	continue;
3358	}
3359
3360	nb_tests++;
3361	ret = schemasOneTest(filename, instance, result, err,
3362	options, schemas);
3363	if (ret != 0)
3364	res = ret;
3365	}
3366	globfree(&globbuf);
3367	xmlSchemaFree(schemas);
3368
3369	return(res);
3370	}
3371
3372	/************************************************************************
3373	* *
3374	* Schemas tests *
3375	* *
3376	************************************************************************/
3377	static int
3378	rngOneTest(const char *sch,
3379	const char *filename,
3380	const char *result,
3381	int options,
3382	xmlRelaxNGPtr schemas) {
3383	xmlDocPtr doc;
3384	xmlRelaxNGValidCtxtPtr ctxt;
3385	int ret = 0;
3386	char *temp;
3387	FILE *schemasOutput;
3388
3389	doc = xmlReadFile(filename, NULL, options);
3390	if (doc == NULL) {
3391	fprintf(stderr, "failed to parse instance %s for %s\n", filename, sch);
3392	return(-1);
3393	}
3394
3395	temp = resultFilename(result, temp_directory, ".res");
3396	if (temp == NULL) {
3397	fprintf(stderr, "Out of memory\n");
3398	fatalError();
3399	}
3400	schemasOutput = fopen(temp, "wb");
3401	if (schemasOutput == NULL) {
3402	fprintf(stderr, "failed to open output file %s\n", temp);
3403	xmlFreeDoc(doc);
3404	free(temp);
3405	return(-1);
3406	}
3407
3408	ctxt = xmlRelaxNGNewValidCtxt(schemas);
3409	xmlRelaxNGSetValidStructuredErrors(ctxt, testStructuredErrorHandler, NULL);
3410	ret = xmlRelaxNGValidateDoc(ctxt, doc);
3411	if (ret == 0) {
3412	testErrorHandler(NULL, "%s validates\n", filename);
3413	} else if (ret > 0) {
3414	testErrorHandler(NULL, "%s fails to validate\n", filename);
3415	} else {
3416	testErrorHandler(NULL, "%s validation generated an internal error\n",
3417	filename);
3418	}
3419	fclose(schemasOutput);
3420	ret = 0;
3421	if (result) {
3422	if (compareFiles(temp, result)) {
3423	fprintf(stderr, "Result for %s on %s failed\n", filename, sch);
3424	ret = 1;
3425	}
3426	}
3427	if (temp != NULL) {
3428	unlink(temp);
3429	free(temp);
3430	}
3431
3432	xmlRelaxNGFreeValidCtxt(ctxt);
3433	xmlFreeDoc(doc);
3434	return(ret);
3435	}
3436	/**
3437	* rngTest:
3438	* @filename: the schemas file
3439	* @result: the file with expected result
3440	* @err: the file with error messages
3441	*
3442	* Parse an RNG schemas and then apply it to the related .xml
3443	*
3444	* Returns 0 in case of success, an error code otherwise
3445	*/
3446	static int
3447	rngTest(const char *filename,
3448	const char *resul ATTRIBUTE_UNUSED,
3449	const char *errr ATTRIBUTE_UNUSED,
3450	int options) {
3451	const char *base = baseFilename(filename);
3452	const char *base2;
3453	const char *instance;
3454	xmlRelaxNGParserCtxtPtr ctxt;
3455	xmlRelaxNGPtr schemas;
3456	int res = 0, len, ret = 0;
3457	int parseErrorsSize;
3458	char pattern[500];
3459	char prefix[500];
3460	char result[500];
3461	char err[500];
3462	glob_t globbuf;
3463	size_t i;
3464	char count = 0;
3465
3466	/* first compile the schemas if possible */
3467	ctxt = xmlRelaxNGNewParserCtxt(filename);
3468	xmlRelaxNGSetParserStructuredErrors(ctxt, testStructuredErrorHandler,
3469	NULL);
3470	schemas = xmlRelaxNGParse(ctxt);
3471	xmlRelaxNGFreeParserCtxt(ctxt);
3472	if (schemas == NULL)
3473	testErrorHandler(NULL, "Relax-NG schema %s failed to compile\n",
3474	filename);
3475	parseErrorsSize = testErrorsSize;
3476
3477	/*
3478	* most of the mess is about the output filenames generated by the Makefile
3479	*/
3480	len = strlen(base);
3481	if ((len > 499) \|\| (len < 5)) {
3482	xmlRelaxNGFree(schemas);
3483	return(-1);
3484	}
3485	len -= 4; /* remove trailing .rng */
3486	memcpy(prefix, base, len);
3487	prefix[len] = 0;
3488
3489	if (snprintf(pattern, 499, "./test/relaxng/%s_?.xml", prefix) >= 499)
3490	pattern[499] = 0;
3491
3492	globbuf.gl_offs = 0;
3493	glob(pattern, GLOB_DOOFFS, NULL, &globbuf);
3494	for (i = 0;i < globbuf.gl_pathc;i++) {
3495	testErrorsSize = parseErrorsSize;
3496	testErrors[parseErrorsSize] = 0;
3497	instance = globbuf.gl_pathv[i];
3498	base2 = baseFilename(instance);
3499	len = strlen(base2);
3500	if ((len > 6) && (base2[len - 6] == '_')) {
3501	count = base2[len - 5];
3502	res = snprintf(result, 499, "result/relaxng/%s_%c",
3503	prefix, count);
3504	if (res >= 499)
3505	result[499] = 0;
3506	res = snprintf(err, 499, "result/relaxng/%s_%c.err",
3507	prefix, count);
3508	if (res >= 499)
3509	err[499] = 0;
3510	} else {
3511	fprintf(stderr, "don't know how to process %s\n", instance);
3512	continue;
3513	}
3514	if (schemas != NULL) {
3515	nb_tests++;
3516	res = rngOneTest(filename, instance, result, options, schemas);
3517	if (res != 0)
3518	ret = res;
3519	}
3520	if (compareFileMem(err, testErrors, testErrorsSize)) {
3521	fprintf(stderr, "Error for %s on %s failed\n", instance,
3522	filename);
3523	ret = 1;
3524	}
3525	}
3526	globfree(&globbuf);
3527	xmlRelaxNGFree(schemas);
3528
3529	return(ret);
3530	}
3531
3532	#ifdef LIBXML_READER_ENABLED
3533	/**
3534	* rngStreamTest:
3535	* @filename: the schemas file
3536	* @result: the file with expected result
3537	* @err: the file with error messages
3538	*
3539	* Parse a set of files with streaming, applying an RNG schemas
3540	*
3541	* Returns 0 in case of success, an error code otherwise
3542	*/
3543	static int
3544	rngStreamTest(const char *filename,
3545	const char *resul ATTRIBUTE_UNUSED,
3546	const char *errr ATTRIBUTE_UNUSED,
3547	int options) {
3548	const char *base = baseFilename(filename);
3549	const char *base2;
3550	const char *instance;
3551	int res = 0, len, ret;
3552	char pattern[500];
3553	char prefix[500];
3554	char result[500];
3555	char err[500];
3556	glob_t globbuf;
3557	size_t i;
3558	char count = 0;
3559	xmlTextReaderPtr reader;
3560	int disable_err = 0;
3561
3562	/*
3563	* most of the mess is about the output filenames generated by the Makefile
3564	*/
3565	len = strlen(base);
3566	if ((len > 499) \|\| (len < 5)) {
3567	fprintf(stderr, "len(base) == %d !\n", len);
3568	return(-1);
3569	}
3570	len -= 4; /* remove trailing .rng */
3571	memcpy(prefix, base, len);
3572	prefix[len] = 0;
3573
3574	/*
3575	* strictly unifying the error messages is nearly impossible this
3576	* hack is also done in the Makefile
3577	*/
3578	if ((!strcmp(prefix, "tutor10_1")) \|\| (!strcmp(prefix, "tutor10_2")) \|\|
3579	(!strcmp(prefix, "tutor3_2")) \|\| (!strcmp(prefix, "307377")) \|\|
3580	(!strcmp(prefix, "tutor8_2")))
3581	disable_err = 1;
3582
3583	if (snprintf(pattern, 499, "./test/relaxng/%s_?.xml", prefix) >= 499)
3584	pattern[499] = 0;
3585
3586	globbuf.gl_offs = 0;
3587	glob(pattern, GLOB_DOOFFS, NULL, &globbuf);
3588	for (i = 0;i < globbuf.gl_pathc;i++) {
3589	testErrorsSize = 0;
3590	testErrors[0] = 0;
3591	instance = globbuf.gl_pathv[i];
3592	base2 = baseFilename(instance);
3593	len = strlen(base2);
3594	if ((len > 6) && (base2[len - 6] == '_')) {
3595	count = base2[len - 5];
3596	ret = snprintf(result, 499, "result/relaxng/%s_%c",
3597	prefix, count);
3598	if (ret >= 499)
3599	result[499] = 0;
3600	ret = snprintf(err, 499, "result/relaxng/%s_%c.err",
3601	prefix, count);
3602	if (ret >= 499)
3603	err[499] = 0;
3604	} else {
3605	fprintf(stderr, "don't know how to process %s\n", instance);
3606	continue;
3607	}
3608	reader = xmlReaderForFile(instance, NULL, options);
3609	xmlTextReaderSetStructuredErrorHandler(reader,
3610	testStructuredErrorHandler, NULL);
3611	if (reader == NULL) {
3612	fprintf(stderr, "Failed to build reader for %s\n", instance);
3613	}
3614	if (disable_err == 1)
3615	ret = streamProcessTest(instance, result, NULL, reader, filename,
3616	options);
3617	else
3618	ret = streamProcessTest(instance, result, err, reader, filename,
3619	options);
3620	xmlFreeTextReader(reader);
3621	if (ret != 0) {
3622	fprintf(stderr, "instance %s failed\n", instance);
3623	res = ret;
3624	}
3625	}
3626	globfree(&globbuf);
3627
3628	return(res);
3629	}
3630	#endif /* READER */
3631
3632	#endif
3633
3634	#ifdef LIBXML_PATTERN_ENABLED
3635	#ifdef LIBXML_READER_ENABLED
3636	/************************************************************************
3637	* *
3638	* Patterns tests *
3639	* *
3640	************************************************************************/
3641	static void patternNode(FILE *out, xmlTextReaderPtr reader,
3642	const char *pattern, xmlPatternPtr patternc,
3643	xmlStreamCtxtPtr patstream) {
3644	xmlChar *path = NULL;
3645	int match = -1;
3646	int type, empty;
3647
3648	type = xmlTextReaderNodeType(reader);
3649	empty = xmlTextReaderIsEmptyElement(reader);
3650
3651	if (type == XML_READER_TYPE_ELEMENT) {
3652	/* do the check only on element start */
3653	match = xmlPatternMatch(patternc, xmlTextReaderCurrentNode(reader));
3654
3655	if (match) {
3656	path = xmlGetNodePath(xmlTextReaderCurrentNode(reader));
3657	fprintf(out, "Node %s matches pattern %s\n", path, pattern);
3658	}
3659	}
3660	if (patstream != NULL) {
3661	int ret;
3662
3663	if (type == XML_READER_TYPE_ELEMENT) {
3664	ret = xmlStreamPush(patstream,
3665	xmlTextReaderConstLocalName(reader),
3666	xmlTextReaderConstNamespaceUri(reader));
3667	if (ret < 0) {
3668	fprintf(out, "xmlStreamPush() failure\n");
3669	xmlFreeStreamCtxt(patstream);
3670	patstream = NULL;
3671	} else if (ret != match) {
3672	if (path == NULL) {
3673	path = xmlGetNodePath(
3674	xmlTextReaderCurrentNode(reader));
3675	}
3676	fprintf(out,
3677	"xmlPatternMatch and xmlStreamPush disagree\n");
3678	fprintf(out,
3679	" pattern %s node %s\n",
3680	pattern, path);
3681	}
3682
3683
3684	}
3685	if ((type == XML_READER_TYPE_END_ELEMENT) \|\|
3686	((type == XML_READER_TYPE_ELEMENT) && (empty))) {
3687	ret = xmlStreamPop(patstream);
3688	if (ret < 0) {
3689	fprintf(out, "xmlStreamPop() failure\n");
3690	xmlFreeStreamCtxt(patstream);
3691	patstream = NULL;
3692	}
3693	}
3694	}
3695	if (path != NULL)
3696	xmlFree(path);
3697	}
3698
3699	/**
3700	* patternTest:
3701	* @filename: the schemas file
3702	* @result: the file with expected result
3703	* @err: the file with error messages
3704	*
3705	* Parse a set of files with streaming, applying an RNG schemas
3706	*
3707	* Returns 0 in case of success, an error code otherwise
3708	*/
3709	static int
3710	patternTest(const char *filename,
3711	const char *resul ATTRIBUTE_UNUSED,
3712	const char *err ATTRIBUTE_UNUSED,
3713	int options) {
3714	xmlPatternPtr patternc = NULL;
3715	xmlStreamCtxtPtr patstream = NULL;
3716	FILE o, f;
3717	char str[1024];
3718	char xml[500];
3719	char result[500];
3720	int len, i;
3721	int ret = 0, res;
3722	char *temp;
3723	xmlTextReaderPtr reader;
3724	xmlDocPtr doc;
3725
3726	len = strlen(filename);
3727	len -= 4;
3728	memcpy(xml, filename, len);
3729	xml[len] = 0;
3730	if (snprintf(result, 499, "result/pattern/%s", baseFilename(xml)) >= 499)
3731	result[499] = 0;
3732	memcpy(xml + len, ".xml", 5);
3733
3734	if (!checkTestFile(xml) && !update_results) {
3735	fprintf(stderr, "Missing xml file %s\n", xml);
3736	return(-1);
3737	}
3738	f = fopen(filename, "rb");
3739	if (f == NULL) {
3740	fprintf(stderr, "Failed to open %s\n", filename);
3741	return(-1);
3742	}
3743	temp = resultFilename(filename, temp_directory, ".res");
3744	if (temp == NULL) {
3745	fprintf(stderr, "Out of memory\n");
3746	fatalError();
3747	}
3748	o = fopen(temp, "wb");
3749	if (o == NULL) {
3750	fprintf(stderr, "failed to open output file %s\n", temp);
3751	fclose(f);
3752	free(temp);
3753	return(-1);
3754	}
3755	while (1) {
3756	/*
3757	* read one line in string buffer.
3758	*/
3759	if (fgets (&str[0], sizeof (str) - 1, f) == NULL)
3760	break;
3761
3762	/*
3763	* remove the ending spaces
3764	*/
3765	i = strlen(str);
3766	while ((i > 0) &&
3767	((str[i - 1] == '\n') \|\| (str[i - 1] == '\r') \|\|
3768	(str[i - 1] == ' ') \|\| (str[i - 1] == '\t'))) {
3769	i--;
3770	str[i] = 0;
3771	}
3772	doc = xmlReadFile(xml, NULL, options);
3773	if (doc == NULL) {
3774	fprintf(stderr, "Failed to parse %s\n", xml);
3775	ret = 1;
3776	} else {
3777	xmlNodePtr root;
3778	const xmlChar *namespaces[22];
3779	int j;
3780	xmlNsPtr ns;
3781
3782	root = xmlDocGetRootElement(doc);
3783	for (ns = root->nsDef, j = 0;ns != NULL && j < 20;ns=ns->next) {
3784	namespaces[j++] = ns->href;
3785	namespaces[j++] = ns->prefix;
3786	}
3787	namespaces[j++] = NULL;
3788	namespaces[j] = NULL;
3789
3790	patternc = xmlPatterncompile((const xmlChar *) str, doc->dict,
3791	0, &namespaces[0]);
3792	if (patternc == NULL) {
3793	testErrorHandler(NULL,
3794	"Pattern %s failed to compile\n", str);
3795	xmlFreeDoc(doc);
3796	ret = 1;
3797	continue;
3798	}
3799	patstream = xmlPatternGetStreamCtxt(patternc);
3800	if (patstream != NULL) {
3801	ret = xmlStreamPush(patstream, NULL, NULL);
3802	if (ret < 0) {
3803	fprintf(stderr, "xmlStreamPush() failure\n");
3804	xmlFreeStreamCtxt(patstream);
3805	patstream = NULL;
3806	}
3807	}
3808	nb_tests++;
3809
3810	reader = xmlReaderWalker(doc);
3811	res = xmlTextReaderRead(reader);
3812	while (res == 1) {
3813	patternNode(o, reader, str, patternc, patstream);
3814	res = xmlTextReaderRead(reader);
3815	}
3816	if (res != 0) {
3817	fprintf(o, "%s : failed to parse\n", filename);
3818	}
3819	xmlFreeTextReader(reader);
3820	xmlFreeDoc(doc);
3821	xmlFreeStreamCtxt(patstream);
3822	patstream = NULL;
3823	xmlFreePattern(patternc);
3824
3825	}
3826	}
3827
3828	fclose(f);
3829	fclose(o);
3830
3831	ret = compareFiles(temp, result);
3832	if (ret) {
3833	fprintf(stderr, "Result for %s failed in %s\n", filename, result);
3834	ret = 1;
3835	}
3836	if (temp != NULL) {
3837	unlink(temp);
3838	free(temp);
3839	}
3840	return(ret);
3841	}
3842	#endif /* READER */
3843	#endif /* PATTERN */
3844	#ifdef LIBXML_C14N_ENABLED
3845	/************************************************************************
3846	* *
3847	* Canonicalization tests *
3848	* *
3849	************************************************************************/
3850	static xmlXPathObjectPtr
3851	load_xpath_expr (xmlDocPtr parent_doc, const char* filename) {
3852	xmlXPathObjectPtr xpath;
3853	xmlDocPtr doc;
3854	xmlChar *expr;
3855	xmlXPathContextPtr ctx;
3856	xmlNodePtr node;
3857	xmlNsPtr ns;
3858
3859	/*
3860	* load XPath expr as a file
3861	*/
3862	doc = xmlReadFile(filename, NULL, XML_PARSE_DTDATTR \| XML_PARSE_NOENT);
3863	if (doc == NULL) {
3864	fprintf(stderr, "Error: unable to parse file \"%s\"\n", filename);
3865	return(NULL);
3866	}
3867
3868	/*
3869	* Check the document is of the right kind
3870	*/
3871	if(xmlDocGetRootElement(doc) == NULL) {
3872	fprintf(stderr,"Error: empty document for file \"%s\"\n", filename);
3873	xmlFreeDoc(doc);
3874	return(NULL);
3875	}
3876
3877	node = doc->children;
3878	while(node != NULL && !xmlStrEqual(node->name, (const xmlChar *)"XPath")) {
3879	node = node->next;
3880	}
3881
3882	if(node == NULL) {
3883	fprintf(stderr,"Error: XPath element expected in the file \"%s\"\n", filename);
3884	xmlFreeDoc(doc);
3885	return(NULL);
3886	}
3887
3888	expr = xmlNodeGetContent(node);
3889	if(expr == NULL) {
3890	fprintf(stderr,"Error: XPath content element is NULL \"%s\"\n", filename);
3891	xmlFreeDoc(doc);
3892	return(NULL);
3893	}
3894
3895	ctx = xmlXPathNewContext(parent_doc);
3896	if(ctx == NULL) {
3897	fprintf(stderr,"Error: unable to create new context\n");
3898	xmlFree(expr);
3899	xmlFreeDoc(doc);
3900	return(NULL);
3901	}
3902
3903	/*
3904	* Register namespaces
3905	*/
3906	ns = node->nsDef;
3907	while(ns != NULL) {
3908	if(xmlXPathRegisterNs(ctx, ns->prefix, ns->href) != 0) {
3909	fprintf(stderr,"Error: unable to register NS with prefix=\"%s\" and href=\"%s\"\n", ns->prefix, ns->href);
3910	xmlFree(expr);
3911	xmlXPathFreeContext(ctx);
3912	xmlFreeDoc(doc);
3913	return(NULL);
3914	}
3915	ns = ns->next;
3916	}
3917
3918	/*
3919	* Evaluate xpath
3920	*/
3921	xpath = xmlXPathEvalExpression(expr, ctx);
3922	if(xpath == NULL) {
3923	fprintf(stderr,"Error: unable to evaluate xpath expression\n");
3924	xmlFree(expr);
3925	xmlXPathFreeContext(ctx);
3926	xmlFreeDoc(doc);
3927	return(NULL);
3928	}
3929
3930	/* print_xpath_nodes(xpath->nodesetval); */
3931
3932	xmlFree(expr);
3933	xmlXPathFreeContext(ctx);
3934	xmlFreeDoc(doc);
3935	return(xpath);
3936	}
3937
3938	/*
3939	* Macro used to grow the current buffer.
3940	*/
3941	#define xxx_growBufferReentrant() { \
3942	buffer_size *= 2; \
3943	buffer = (xmlChar **) \
3944	xmlRealloc(buffer, buffer_size * sizeof(xmlChar*)); \
3945	if (buffer == NULL) { \
3946	perror("realloc failed"); \
3947	return(NULL); \
3948	} \
3949	}
3950
3951	static xmlChar **
3952	parse_list(xmlChar *str) {
3953	xmlChar **buffer;
3954	xmlChar **out = NULL;
3955	int buffer_size = 0;
3956	int len;
3957
3958	if(str == NULL) {
3959	return(NULL);
3960	}
3961
3962	len = xmlStrlen(str);
3963	if((str[0] == '\'') && (str[len - 1] == '\'')) {
3964	str[len - 1] = '\0';
3965	str++;
3966	}
3967	/*
3968	* allocate an translation buffer.
3969	*/
3970	buffer_size = 1000;
3971	buffer = (xmlChar *) xmlMalloc(buffer_size sizeof(xmlChar*));
3972	if (buffer == NULL) {
3973	perror("malloc failed");
3974	return(NULL);
3975	}
3976	out = buffer;
3977
3978	while(*str != '\0') {
3979	if (out - buffer > buffer_size - 10) {
3980	int indx = out - buffer;
3981
3982	xxx_growBufferReentrant();
3983	out = &buffer[indx];
3984	}
3985	(*out++) = str;
3986	while(str != ',' && str != '\0') ++str;
3987	if(str == ',') (str++) = '\0';
3988	}
3989	(*out) = NULL;
3990	return buffer;
3991	}
3992
3993	static int
3994	c14nRunTest(const char* xml_filename, int with_comments, int mode,
3995	const char* xpath_filename, const char *ns_filename,
3996	const char* result_file) {
3997	xmlDocPtr doc;
3998	xmlXPathObjectPtr xpath = NULL;
3999	xmlChar *result = NULL;
4000	int ret;
4001	xmlChar **inclusive_namespaces = NULL;
4002	const char *nslist = NULL;
4003	int nssize;
4004
4005
4006	/*
4007	* build an XML tree from a the file; we need to add default
4008	* attributes and resolve all character and entities references
4009	*/
4010	doc = xmlReadFile(xml_filename, NULL,
4011	XML_PARSE_DTDATTR \| XML_PARSE_NOENT \| XML_PARSE_NOWARNING);
4012	if (doc == NULL) {
4013	fprintf(stderr, "Error: unable to parse file \"%s\"\n", xml_filename);
4014	return(-1);
4015	}
4016
4017	/*
4018	* Check the document is of the right kind
4019	*/
4020	if(xmlDocGetRootElement(doc) == NULL) {
4021	fprintf(stderr,"Error: empty document for file \"%s\"\n", xml_filename);
4022	xmlFreeDoc(doc);
4023	return(-1);
4024	}
4025
4026	/*
4027	* load xpath file if specified
4028	*/
4029	if(xpath_filename) {
4030	xpath = load_xpath_expr(doc, xpath_filename);
4031	if(xpath == NULL) {
4032	fprintf(stderr,"Error: unable to evaluate xpath expression\n");
4033	xmlFreeDoc(doc);
4034	return(-1);
4035	}
4036	}
4037
4038	if (ns_filename != NULL) {
4039	if (loadMem(ns_filename, &nslist, &nssize)) {
4040	fprintf(stderr,"Error: unable to evaluate xpath expression\n");
4041	if(xpath != NULL) xmlXPathFreeObject(xpath);
4042	xmlFreeDoc(doc);
4043	return(-1);
4044	}
4045	inclusive_namespaces = parse_list((xmlChar *) nslist);
4046	}
4047
4048	/*
4049	* Canonical form
4050	*/
4051	/* fprintf(stderr,"File \"%s\" loaded: start canonization\n", xml_filename); */
4052	ret = xmlC14NDocDumpMemory(doc,
4053	(xpath) ? xpath->nodesetval : NULL,
4054	mode, inclusive_namespaces,
4055	with_comments, &result);
4056	if (ret >= 0) {
4057	if(result != NULL) {
4058	if (compareFileMem(result_file, (const char *) result, ret)) {
4059	fprintf(stderr, "Result mismatch for %s\n", xml_filename);
4060	fprintf(stderr, "RESULT:\n%s\n", (const char*)result);
4061	ret = -1;
4062	}
4063	}
4064	} else {
4065	fprintf(stderr,"Error: failed to canonicalize XML file \"%s\" (ret=%d)\n", xml_filename, ret);
4066	ret = -1;
4067	}
4068
4069	/*
4070	* Cleanup
4071	*/
4072	if (result != NULL) xmlFree(result);
4073	if(xpath != NULL) xmlXPathFreeObject(xpath);
4074	if (inclusive_namespaces != NULL) xmlFree(inclusive_namespaces);
4075	if (nslist != NULL) free((char *) nslist);
4076	xmlFreeDoc(doc);
4077
4078	return(ret);
4079	}
4080
4081	static int
4082	c14nCommonTest(const char *filename, int with_comments, int mode,
4083	const char *subdir) {
4084	char buf[500];
4085	char prefix[500];
4086	const char *base;
4087	int len;
4088	char *result = NULL;
4089	char *xpath = NULL;
4090	char *ns = NULL;
4091	int ret = 0;
4092
4093	base = baseFilename(filename);
4094	len = strlen(base);
4095	len -= 4;
4096	memcpy(prefix, base, len);
4097	prefix[len] = 0;
4098
4099	if (snprintf(buf, 499, "result/c14n/%s/%s", subdir, prefix) >= 499)
4100	buf[499] = 0;
4101	result = strdup(buf);
4102	if (snprintf(buf, 499, "test/c14n/%s/%s.xpath", subdir, prefix) >= 499)
4103	buf[499] = 0;
4104	if (checkTestFile(buf)) {
4105	xpath = strdup(buf);
4106	}
4107	if (snprintf(buf, 499, "test/c14n/%s/%s.ns", subdir, prefix) >= 499)
4108	buf[499] = 0;
4109	if (checkTestFile(buf)) {
4110	ns = strdup(buf);
4111	}
4112
4113	nb_tests++;
4114	if (c14nRunTest(filename, with_comments, mode,
4115	xpath, ns, result) < 0)
4116	ret = 1;
4117
4118	if (result != NULL) free(result);
4119	if (xpath != NULL) free(xpath);
4120	if (ns != NULL) free(ns);
4121	return(ret);
4122	}
4123
4124	static int
4125	c14nWithCommentTest(const char *filename,
4126	const char *resul ATTRIBUTE_UNUSED,
4127	const char *err ATTRIBUTE_UNUSED,
4128	int options ATTRIBUTE_UNUSED) {
4129	return(c14nCommonTest(filename, 1, XML_C14N_1_0, "with-comments"));
4130	}
4131	static int
4132	c14nWithoutCommentTest(const char *filename,
4133	const char *resul ATTRIBUTE_UNUSED,
4134	const char *err ATTRIBUTE_UNUSED,
4135	int options ATTRIBUTE_UNUSED) {
4136	return(c14nCommonTest(filename, 0, XML_C14N_1_0, "without-comments"));
4137	}
4138	static int
4139	c14nExcWithoutCommentTest(const char *filename,
4140	const char *resul ATTRIBUTE_UNUSED,
4141	const char *err ATTRIBUTE_UNUSED,
4142	int options ATTRIBUTE_UNUSED) {
4143	return(c14nCommonTest(filename, 0, XML_C14N_EXCLUSIVE_1_0, "exc-without-comments"));
4144	}
4145	static int
4146	c14n11WithoutCommentTest(const char *filename,
4147	const char *resul ATTRIBUTE_UNUSED,
4148	const char *err ATTRIBUTE_UNUSED,
4149	int options ATTRIBUTE_UNUSED) {
4150	return(c14nCommonTest(filename, 0, XML_C14N_1_1, "1-1-without-comments"));
4151	}
4152	#endif
4153	#if defined(LIBXML_THREAD_ENABLED) && defined(LIBXML_CATALOG_ENABLED)
4154	/************************************************************************
4155	* *
4156	* Catalog and threads test *
4157	* *
4158	************************************************************************/
4159
4160	/*
4161	* mostly a cut and paste from testThreads.c
4162	*/
4163	#define MAX_ARGC 20
4164
4165	typedef struct {
4166	const char *filename;
4167	int okay;
4168	} xmlThreadParams;
4169
4170	static const char *catalog = "test/threads/complex.xml";
4171	static xmlThreadParams threadParams[] = {
4172	{ "test/threads/abc.xml", 0 },
4173	{ "test/threads/acb.xml", 0 },
4174	{ "test/threads/bac.xml", 0 },
4175	{ "test/threads/bca.xml", 0 },
4176	{ "test/threads/cab.xml", 0 },
4177	{ "test/threads/cba.xml", 0 },
4178	{ "test/threads/invalid.xml", 0 }
4179	};
4180	static const unsigned int num_threads = sizeof(threadParams) /
4181	sizeof(threadParams[0]);
4182
4183	static void *
4184	thread_specific_data(void *private_data)
4185	{
4186	xmlDocPtr myDoc;
4187	xmlThreadParams params = (xmlThreadParams ) private_data;
4188	const char *filename = params->filename;
4189	int okay = 1;
4190
4191	#ifdef LIBXML_THREAD_ALLOC_ENABLED
4192	xmlMemSetup(xmlMemFree, xmlMemMalloc, xmlMemRealloc, xmlMemoryStrdup);
4193	#endif
4194
4195	myDoc = xmlReadFile(filename, NULL, XML_PARSE_NOENT \| XML_PARSE_DTDLOAD);
4196	if (myDoc) {
4197	xmlFreeDoc(myDoc);
4198	} else {
4199	printf("parse failed\n");
4200	okay = 0;
4201	}
4202	params->okay = okay;
4203	return(NULL);
4204	}
4205
4206	#if defined(_WIN32)
4207	#include <windows.h>
4208	#include <string.h>
4209
4210	#define TEST_REPEAT_COUNT 500
4211
4212	static HANDLE tid[MAX_ARGC];
4213
4214	static DWORD WINAPI
4215	win32_thread_specific_data(void *private_data)
4216	{
4217	thread_specific_data(private_data);
4218	return(0);
4219	}
4220
4221	static int
4222	testThread(void)
4223	{
4224	unsigned int i, repeat;
4225	BOOL ret;
4226	int res = 0;
4227
4228	xmlInitParser();
4229	for (repeat = 0; repeat < TEST_REPEAT_COUNT; repeat++) {
4230	xmlLoadCatalog(catalog);
4231	nb_tests++;
4232
4233	for (i = 0; i < num_threads; i++) {
4234	tid[i] = (HANDLE) - 1;
4235	}
4236
4237	for (i = 0; i < num_threads; i++) {
4238	DWORD useless;
4239
4240	tid[i] = CreateThread(NULL, 0,
4241	win32_thread_specific_data,
4242	(void *) &threadParams[i], 0,
4243	&useless);
4244	if (tid[i] == NULL) {
4245	fprintf(stderr, "CreateThread failed\n");
4246	return(1);
4247	}
4248	}
4249
4250	if (WaitForMultipleObjects(num_threads, tid, TRUE, INFINITE) ==
4251	WAIT_FAILED) {
4252	fprintf(stderr, "WaitForMultipleObjects failed\n");
4253	return(1);
4254	}
4255
4256	for (i = 0; i < num_threads; i++) {
4257	DWORD exitCode;
4258	ret = GetExitCodeThread(tid[i], &exitCode);
4259	if (ret == 0) {
4260	fprintf(stderr, "GetExitCodeThread failed\n");
4261	return(1);
4262	}
4263	CloseHandle(tid[i]);
4264	}
4265
4266	xmlCatalogCleanup();
4267	for (i = 0; i < num_threads; i++) {
4268	if (threadParams[i].okay == 0) {
4269	fprintf(stderr, "Thread %d handling %s failed\n",
4270	i, threadParams[i].filename);
4271	res = 1;
4272	}
4273	}
4274	}
4275
4276	return (res);
4277	}
4278
4279	#elif defined HAVE_PTHREAD_H
4280	#include <pthread.h>
4281
4282	static pthread_t tid[MAX_ARGC];
4283
4284	static int
4285	testThread(void)
4286	{
4287	unsigned int i, repeat;
4288	int ret;
4289	int res = 0;
4290
4291	xmlInitParser();
4292
4293	for (repeat = 0; repeat < 500; repeat++) {
4294	xmlLoadCatalog(catalog);
4295	nb_tests++;
4296
4297	for (i = 0; i < num_threads; i++) {
4298	tid[i] = (pthread_t) - 1;
4299	}
4300
4301	for (i = 0; i < num_threads; i++) {
4302	ret = pthread_create(&tid[i], 0, thread_specific_data,
4303	(void *) &threadParams[i]);
4304	if (ret != 0) {
4305	fprintf(stderr, "pthread_create failed\n");
4306	return (1);
4307	}
4308	}
4309	for (i = 0; i < num_threads; i++) {
4310	void *result;
4311	ret = pthread_join(tid[i], &result);
4312	if (ret != 0) {
4313	fprintf(stderr, "pthread_join failed\n");
4314	return (1);
4315	}
4316	}
4317
4318	xmlCatalogCleanup();
4319	for (i = 0; i < num_threads; i++)
4320	if (threadParams[i].okay == 0) {
4321	fprintf(stderr, "Thread %d handling %s failed\n",
4322	i, threadParams[i].filename);
4323	res = 1;
4324	}
4325	}
4326	return (res);
4327	}
4328
4329	#else
4330	static int
4331	testThread(void)
4332	{
4333	fprintf(stderr,
4334	"Specific platform thread support not detected\n");
4335	return (-1);
4336	}
4337	#endif
4338	static int
4339	threadsTest(const char *filename ATTRIBUTE_UNUSED,
4340	const char *resul ATTRIBUTE_UNUSED,
4341	const char *err ATTRIBUTE_UNUSED,
4342	int options ATTRIBUTE_UNUSED) {
4343	return(testThread());
4344	}
4345	#endif
4346
4347	#if defined(LIBXML_REGEXP_ENABLED)
4348	/************************************************************************
4349	* *
4350	* Regexp tests *
4351	* *
4352	************************************************************************/
4353
4354	static void testRegexp(FILE output, xmlRegexpPtr comp, const char value) {
4355	int ret;
4356
4357	ret = xmlRegexpExec(comp, (const xmlChar *) value);
4358	if (ret == 1)
4359	fprintf(output, "%s: Ok\n", value);
4360	else if (ret == 0)
4361	fprintf(output, "%s: Fail\n", value);
4362	else
4363	fprintf(output, "%s: Error: %d\n", value, ret);
4364	}
4365
4366	static int
4367	regexpTest(const char filename, const char result, const char *err,
4368	int options ATTRIBUTE_UNUSED) {
4369	xmlRegexpPtr comp = NULL;
4370	FILE input, output;
4371	char *temp;
4372	char expression[5000];
4373	int len, ret, res = 0;
4374
4375	/*
4376	* TODO: Custom error handler for regexp
4377	*/
4378	xmlSetStructuredErrorFunc(NULL, testStructuredErrorHandler);
4379
4380	nb_tests++;
4381
4382	input = fopen(filename, "rb");
4383	if (input == NULL) {
4384	fprintf(stderr,
4385	"Cannot open %s for reading\n", filename);
4386	ret = -1;
4387	goto done;
4388	}
4389	temp = resultFilename(filename, "", ".res");
4390	if (temp == NULL) {
4391	fprintf(stderr, "Out of memory\n");
4392	fatalError();
4393	}
4394	output = fopen(temp, "wb");
4395	if (output == NULL) {
4396	fprintf(stderr, "failed to open output file %s\n", temp);
4397	free(temp);
4398	ret = -1;
4399	goto done;
4400	}
4401	while (fgets(expression, 4500, input) != NULL) {
4402	len = strlen(expression);
4403	len--;
4404	while ((len >= 0) &&
4405	((expression[len] == '\n') \|\| (expression[len] == '\t') \|\|
4406	(expression[len] == '\r') \|\| (expression[len] == ' '))) len--;
4407	expression[len + 1] = 0;
4408	if (len >= 0) {
4409	if (expression[0] == '#')
4410	continue;
4411	if ((expression[0] == '=') && (expression[1] == '>')) {
4412	char *pattern = &expression[2];
4413
4414	if (comp != NULL) {
4415	xmlRegFreeRegexp(comp);
4416	comp = NULL;
4417	}
4418	fprintf(output, "Regexp: %s\n", pattern) ;
4419	comp = xmlRegexpCompile((const xmlChar *) pattern);
4420	if (comp == NULL) {
4421	fprintf(output, " failed to compile\n");
4422	break;
4423	}
4424	} else if (comp == NULL) {
4425	fprintf(output, "Regexp: %s\n", expression) ;
4426	comp = xmlRegexpCompile((const xmlChar *) expression);
4427	if (comp == NULL) {
4428	fprintf(output, " failed to compile\n");
4429	break;
4430	}
4431	} else if (comp != NULL) {
4432	testRegexp(output, comp, expression);
4433	}
4434	}
4435	}
4436	fclose(output);
4437	fclose(input);
4438	if (comp != NULL)
4439	xmlRegFreeRegexp(comp);
4440
4441	ret = compareFiles(temp, result);
4442	if (ret) {
4443	fprintf(stderr, "Result for %s failed in %s\n", filename, result);
4444	res = 1;
4445	}
4446	if (temp != NULL) {
4447	unlink(temp);
4448	free(temp);
4449	}
4450
4451	ret = compareFileMem(err, testErrors, testErrorsSize);
4452	if (ret != 0) {
4453	fprintf(stderr, "Error for %s failed\n", filename);
4454	res = 1;
4455	}
4456
4457	done:
4458	xmlSetStructuredErrorFunc(NULL, NULL);
4459
4460	return(res);
4461	}
4462
4463	#endif /* LIBXML_REGEXPS_ENABLED */
4464
4465	#ifdef LIBXML_AUTOMATA_ENABLED
4466	/************************************************************************
4467	* *
4468	* Automata tests *
4469	* *
4470	************************************************************************/
4471
4472	static int scanNumber(char **ptr) {
4473	int ret = 0;
4474	char *cur;
4475
4476	cur = *ptr;
4477	while ((cur >= '0') && (cur <= '9')) {
4478	ret = ret * 10 + (*cur - '0');
4479	cur++;
4480	}
4481	*ptr = cur;
4482	return(ret);
4483	}
4484
4485	static int
4486	automataTest(const char filename, const char result,
4487	const char *err ATTRIBUTE_UNUSED, int options ATTRIBUTE_UNUSED) {
4488	FILE input, output;
4489	char *temp;
4490	char expr[5000];
4491	int len;
4492	int ret;
4493	int i;
4494	int res = 0;
4495	xmlAutomataPtr am;
4496	xmlAutomataStatePtr states[1000];
4497	xmlRegexpPtr regexp = NULL;
4498	xmlRegExecCtxtPtr exec = NULL;
4499
4500	nb_tests++;
4501
4502	for (i = 0;i<1000;i++)
4503	states[i] = NULL;
4504
4505	input = fopen(filename, "rb");
4506	if (input == NULL) {
4507	fprintf(stderr,
4508	"Cannot open %s for reading\n", filename);
4509	return(-1);
4510	}
4511	temp = resultFilename(filename, "", ".res");
4512	if (temp == NULL) {
4513	fprintf(stderr, "Out of memory\n");
4514	fatalError();
4515	}
4516	output = fopen(temp, "wb");
4517	if (output == NULL) {
4518	fprintf(stderr, "failed to open output file %s\n", temp);
4519	free(temp);
4520	return(-1);
4521	}
4522
4523	am = xmlNewAutomata();
4524	if (am == NULL) {
4525	fprintf(stderr,
4526	"Cannot create automata\n");
4527	fclose(input);
4528	return(-1);
4529	}
4530	states[0] = xmlAutomataGetInitState(am);
4531	if (states[0] == NULL) {
4532	fprintf(stderr,
4533	"Cannot get start state\n");
4534	xmlFreeAutomata(am);
4535	fclose(input);
4536	return(-1);
4537	}
4538	ret = 0;
4539
4540	while (fgets(expr, 4500, input) != NULL) {
4541	if (expr[0] == '#')
4542	continue;
4543	len = strlen(expr);
4544	len--;
4545	while ((len >= 0) &&
4546	((expr[len] == '\n') \|\| (expr[len] == '\t') \|\|
4547	(expr[len] == '\r') \|\| (expr[len] == ' '))) len--;
4548	expr[len + 1] = 0;
4549	if (len >= 0) {
4550	if ((am != NULL) && (expr[0] == 't') && (expr[1] == ' ')) {
4551	char *ptr = &expr[2];
4552	int from, to;
4553
4554	from = scanNumber(&ptr);
4555	if (*ptr != ' ') {
4556	fprintf(stderr,
4557	"Bad line %s\n", expr);
4558	break;
4559	}
4560	if (states[from] == NULL)
4561	states[from] = xmlAutomataNewState(am);
4562	ptr++;
4563	to = scanNumber(&ptr);
4564	if (*ptr != ' ') {
4565	fprintf(stderr,
4566	"Bad line %s\n", expr);
4567	break;
4568	}
4569	if (states[to] == NULL)
4570	states[to] = xmlAutomataNewState(am);
4571	ptr++;
4572	xmlAutomataNewTransition(am, states[from], states[to],
4573	BAD_CAST ptr, NULL);
4574	} else if ((am != NULL) && (expr[0] == 'e') && (expr[1] == ' ')) {
4575	char *ptr = &expr[2];
4576	int from, to;
4577
4578	from = scanNumber(&ptr);
4579	if (*ptr != ' ') {
4580	fprintf(stderr,
4581	"Bad line %s\n", expr);
4582	break;
4583	}
4584	if (states[from] == NULL)
4585	states[from] = xmlAutomataNewState(am);
4586	ptr++;
4587	to = scanNumber(&ptr);
4588	if (states[to] == NULL)
4589	states[to] = xmlAutomataNewState(am);
4590	xmlAutomataNewEpsilon(am, states[from], states[to]);
4591	} else if ((am != NULL) && (expr[0] == 'f') && (expr[1] == ' ')) {
4592	char *ptr = &expr[2];
4593	int state;
4594
4595	state = scanNumber(&ptr);
4596	if (states[state] == NULL) {
4597	fprintf(stderr,
4598	"Bad state %d : %s\n", state, expr);
4599	break;
4600	}
4601	xmlAutomataSetFinalState(am, states[state]);
4602	} else if ((am != NULL) && (expr[0] == 'c') && (expr[1] == ' ')) {
4603	char *ptr = &expr[2];
4604	int from, to;
4605	int min, max;
4606
4607	from = scanNumber(&ptr);
4608	if (*ptr != ' ') {
4609	fprintf(stderr,
4610	"Bad line %s\n", expr);
4611	break;
4612	}
4613	if (states[from] == NULL)
4614	states[from] = xmlAutomataNewState(am);
4615	ptr++;
4616	to = scanNumber(&ptr);
4617	if (*ptr != ' ') {
4618	fprintf(stderr,
4619	"Bad line %s\n", expr);
4620	break;
4621	}
4622	if (states[to] == NULL)
4623	states[to] = xmlAutomataNewState(am);
4624	ptr++;
4625	min = scanNumber(&ptr);
4626	if (*ptr != ' ') {
4627	fprintf(stderr,
4628	"Bad line %s\n", expr);
4629	break;
4630	}
4631	ptr++;
4632	max = scanNumber(&ptr);
4633	if (*ptr != ' ') {
4634	fprintf(stderr,
4635	"Bad line %s\n", expr);
4636	break;
4637	}
4638	ptr++;
4639	xmlAutomataNewCountTrans(am, states[from], states[to],
4640	BAD_CAST ptr, min, max, NULL);
4641	} else if ((am != NULL) && (expr[0] == '-') && (expr[1] == '-')) {
4642	/* end of the automata */
4643	regexp = xmlAutomataCompile(am);
4644	xmlFreeAutomata(am);
4645	am = NULL;
4646	if (regexp == NULL) {
4647	fprintf(stderr,
4648	"Failed to compile the automata");
4649	break;
4650	}
4651	} else if ((expr[0] == '=') && (expr[1] == '>')) {
4652	if (regexp == NULL) {
4653	fprintf(output, "=> failed not compiled\n");
4654	} else {
4655	if (exec == NULL)
4656	exec = xmlRegNewExecCtxt(regexp, NULL, NULL);
4657	if (ret == 0) {
4658	ret = xmlRegExecPushString(exec, NULL, NULL);
4659	}
4660	if (ret == 1)
4661	fprintf(output, "=> Passed\n");
4662	else if ((ret == 0) \|\| (ret == -1))
4663	fprintf(output, "=> Failed\n");
4664	else if (ret < 0)
4665	fprintf(output, "=> Error\n");
4666	xmlRegFreeExecCtxt(exec);
4667	exec = NULL;
4668	}
4669	ret = 0;
4670	} else if (regexp != NULL) {
4671	if (exec == NULL)
4672	exec = xmlRegNewExecCtxt(regexp, NULL, NULL);
4673	ret = xmlRegExecPushString(exec, BAD_CAST expr, NULL);
4674	} else {
4675	fprintf(stderr,
4676	"Unexpected line %s\n", expr);
4677	}
4678	}
4679	}
4680	fclose(output);
4681	fclose(input);
4682	if (regexp != NULL)
4683	xmlRegFreeRegexp(regexp);
4684	if (exec != NULL)
4685	xmlRegFreeExecCtxt(exec);
4686	if (am != NULL)
4687	xmlFreeAutomata(am);
4688
4689	ret = compareFiles(temp, result);
4690	if (ret) {
4691	fprintf(stderr, "Result for %s failed in %s\n", filename, result);
4692	res = 1;
4693	}
4694	if (temp != NULL) {
4695	unlink(temp);
4696	free(temp);
4697	}
4698
4699	return(res);
4700	}
4701
4702	#endif /* LIBXML_AUTOMATA_ENABLED */
4703
4704	/************************************************************************
4705	* *
4706	* Tests Descriptions *
4707	* *
4708	************************************************************************/
4709
4710	static
4711	testDesc testDescriptions[] = {
4712	{ "XML regression tests" ,
4713	oldParseTest, "./test/*", "result/", "", NULL,
4714	0 },
4715	{ "XML regression tests on memory" ,
4716	memParseTest, "./test/*", "result/", "", NULL,
4717	0 },
4718	{ "XML entity subst regression tests" ,
4719	noentParseTest, "./test/*", "result/noent/", "", NULL,
4720	XML_PARSE_NOENT },
4721	{ "XML Namespaces regression tests",
4722	errParseTest, "./test/namespaces/*", "result/namespaces/", "", ".err",
4723	0 },
4724	#ifdef LIBXML_VALID_ENABLED
4725	{ "Error cases regression tests",
4726	errParseTest, "./test/errors/*.xml", "result/errors/", "", ".err",
4727	0 },
4728	{ "Error cases regression tests from file descriptor",
4729	fdParseTest, "./test/errors/*.xml", "result/errors/", "", ".err",
4730	0 },
4731	{ "Error cases regression tests with entity substitution",
4732	errParseTest, "./test/errors/*.xml", "result/errors/", NULL, ".ent",
4733	XML_PARSE_NOENT },
4734	{ "Error cases regression tests (old 1.0)",
4735	errParseTest, "./test/errors10/*.xml", "result/errors10/", "", ".err",
4736	XML_PARSE_OLD10 },
4737	#endif
4738	#ifdef LIBXML_READER_ENABLED
4739	#ifdef LIBXML_VALID_ENABLED
4740	{ "Error cases stream regression tests",
4741	streamParseTest, "./test/errors/*.xml", "result/errors/", NULL, ".str",
4742	0 },
4743	#endif
4744	{ "Reader regression tests",
4745	streamParseTest, "./test/*", "result/", ".rdr", NULL,
4746	0 },
4747	{ "Reader entities substitution regression tests",
4748	streamParseTest, "./test/*", "result/", ".rde", NULL,
4749	XML_PARSE_NOENT },
4750	{ "Reader on memory regression tests",
4751	streamMemParseTest, "./test/*", "result/", ".rdr", NULL,
4752	0 },
4753	{ "Walker regression tests",
4754	walkerParseTest, "./test/*", "result/", ".rdr", NULL,
4755	0 },
4756	#endif
4757	#ifdef LIBXML_SAX1_ENABLED
4758	{ "SAX1 callbacks regression tests" ,
4759	saxParseTest, "./test/*", "result/", ".sax", NULL,
4760	XML_PARSE_SAX1 },
4761	#endif
4762	{ "SAX2 callbacks regression tests" ,
4763	saxParseTest, "./test/*", "result/", ".sax2", NULL,
4764	0 },
4765	{ "SAX2 callbacks regression tests with entity substitution" ,
4766	saxParseTest, "./test/*", "result/noent/", ".sax2", NULL,
4767	XML_PARSE_NOENT },
4768	#ifdef LIBXML_PUSH_ENABLED
4769	{ "XML push regression tests" ,
4770	pushParseTest, "./test/*", "result/", "", NULL,
4771	0 },
4772	{ "XML push boundary tests" ,
4773	pushBoundaryTest, "./test/*", "result/", "", NULL,
4774	0 },
4775	#endif
4776	#ifdef LIBXML_HTML_ENABLED
4777	{ "HTML regression tests" ,
4778	errParseTest, "./test/HTML/*", "result/HTML/", "", ".err",
4779	XML_PARSE_HTML },
4780	{ "HTML regression tests from file descriptor",
4781	fdParseTest, "./test/HTML/*", "result/HTML/", "", ".err",
4782	XML_PARSE_HTML },
4783	#ifdef LIBXML_PUSH_ENABLED
4784	{ "Push HTML regression tests" ,
4785	pushParseTest, "./test/HTML/*", "result/HTML/", "", ".err",
4786	XML_PARSE_HTML },
4787	{ "Push HTML boundary tests" ,
4788	pushBoundaryTest, "./test/HTML/*", "result/HTML/", "", NULL,
4789	XML_PARSE_HTML },
4790	#endif
4791	{ "HTML SAX regression tests" ,
4792	saxParseTest, "./test/HTML/*", "result/HTML/", ".sax", NULL,
4793	XML_PARSE_HTML },
4794	#endif
4795	#ifdef LIBXML_VALID_ENABLED
4796	{ "Valid documents regression tests" ,
4797	errParseTest, "./test/VCM/*", NULL, NULL, NULL,
4798	XML_PARSE_DTDVALID },
4799	{ "Validity checking regression tests" ,
4800	errParseTest, "./test/VC/*", "result/VC/", NULL, "",
4801	XML_PARSE_DTDVALID },
4802	#ifdef LIBXML_READER_ENABLED
4803	{ "Streaming validity checking regression tests" ,
4804	streamParseTest, "./test/valid/*.xml", "result/valid/", NULL, ".err.rdr",
4805	XML_PARSE_DTDVALID },
4806	{ "Streaming validity error checking regression tests" ,
4807	streamParseTest, "./test/VC/*", "result/VC/", NULL, ".rdr",
4808	XML_PARSE_DTDVALID },
4809	#endif
4810	{ "General documents valid regression tests" ,
4811	errParseTest, "./test/valid/*", "result/valid/", "", ".err",
4812	XML_PARSE_DTDVALID },
4813	#endif
4814	#ifdef LIBXML_XINCLUDE_ENABLED
4815	{ "XInclude regression tests" ,
4816	errParseTest, "./test/XInclude/docs/*", "result/XInclude/", "", ".err",
4817	XML_PARSE_XINCLUDE },
4818	#ifdef LIBXML_READER_ENABLED
4819	{ "XInclude xmlReader regression tests",
4820	streamParseTest, "./test/XInclude/docs/*", "result/XInclude/", ".rdr",
4821	".err", XML_PARSE_XINCLUDE },
4822	#endif
4823	{ "XInclude regression tests stripping include nodes" ,
4824	errParseTest, "./test/XInclude/docs/*", "result/XInclude/", "", ".err",
4825	XML_PARSE_XINCLUDE \| XML_PARSE_NOXINCNODE },
4826	#ifdef LIBXML_READER_ENABLED
4827	{ "XInclude xmlReader regression tests stripping include nodes",
4828	streamParseTest, "./test/XInclude/docs/*", "result/XInclude/", ".rdr",
4829	".err", XML_PARSE_XINCLUDE \| XML_PARSE_NOXINCNODE },
4830	#endif
4831	{ "XInclude regression tests without reader",
4832	errParseTest, "./test/XInclude/without-reader/*", "result/XInclude/", "",
4833	".err", XML_PARSE_XINCLUDE },
4834	#endif
4835	#ifdef LIBXML_XPATH_ENABLED
4836	#ifdef LIBXML_DEBUG_ENABLED
4837	{ "XPath expressions regression tests" ,
4838	xpathExprTest, "./test/XPath/expr/*", "result/XPath/expr/", "", NULL,
4839	0 },
4840	{ "XPath document queries regression tests" ,
4841	xpathDocTest, "./test/XPath/docs/*", NULL, NULL, NULL,
4842	0 },
4843	#ifdef LIBXML_XPTR_ENABLED
4844	{ "XPointer document queries regression tests" ,
4845	xptrDocTest, "./test/XPath/docs/*", NULL, NULL, NULL,
4846	-1 },
4847	#endif
4848	#ifdef LIBXML_XPTR_LOCS_ENABLED
4849	{ "XPointer xpointer() queries regression tests" ,
4850	xptrDocTest, "./test/XPath/docs/*", NULL, NULL, NULL,
4851	0 },
4852	#endif
4853	#ifdef LIBXML_VALID_ENABLED
4854	{ "xml:id regression tests" ,
4855	xmlidDocTest, "./test/xmlid/*", "result/xmlid/", "", ".err",
4856	0 },
4857	#endif
4858	#endif
4859	#endif
4860	{ "URI parsing tests" ,
4861	uriParseTest, "./test/URI/*.uri", "result/URI/", "", NULL,
4862	0 },
4863	{ "URI base composition tests" ,
4864	uriBaseTest, "./test/URI/*.data", "result/URI/", "", NULL,
4865	0 },
4866	{ "Path URI conversion tests" ,
4867	uriPathTest, NULL, NULL, NULL, NULL,
4868	0 },
4869	#ifdef LIBXML_SCHEMAS_ENABLED
4870	{ "Schemas regression tests" ,
4871	schemasTest, "./test/schemas/_.xsd", NULL, NULL, NULL,
4872	0 },
4873	{ "Relax-NG regression tests" ,
4874	rngTest, "./test/relaxng/*.rng", NULL, NULL, NULL,
4875	XML_PARSE_DTDATTR \| XML_PARSE_NOENT },
4876	#ifdef LIBXML_READER_ENABLED
4877	{ "Relax-NG streaming regression tests" ,
4878	rngStreamTest, "./test/relaxng/*.rng", NULL, NULL, NULL,
4879	XML_PARSE_DTDATTR \| XML_PARSE_NOENT },
4880	#endif
4881	#endif
4882	#ifdef LIBXML_PATTERN_ENABLED
4883	#ifdef LIBXML_READER_ENABLED
4884	{ "Pattern regression tests" ,
4885	patternTest, "./test/pattern/*.pat", "result/pattern/", NULL, NULL,
4886	0 },
4887	#endif
4888	#endif
4889	#ifdef LIBXML_C14N_ENABLED
4890	{ "C14N with comments regression tests" ,
4891	c14nWithCommentTest, "./test/c14n/with-comments/*.xml", NULL, NULL, NULL,
4892	0 },
4893	{ "C14N without comments regression tests" ,
4894	c14nWithoutCommentTest, "./test/c14n/without-comments/*.xml", NULL, NULL, NULL,
4895	0 },
4896	{ "C14N exclusive without comments regression tests" ,
4897	c14nExcWithoutCommentTest, "./test/c14n/exc-without-comments/*.xml", NULL, NULL, NULL,
4898	0 },
4899	{ "C14N 1.1 without comments regression tests" ,
4900	c14n11WithoutCommentTest, "./test/c14n/1-1-without-comments/*.xml", NULL, NULL, NULL,
4901	0 },
4902	#endif
4903	#if defined(LIBXML_THREAD_ENABLED) && defined(LIBXML_CATALOG_ENABLED)
4904	{ "Catalog and Threads regression tests" ,
4905	threadsTest, NULL, NULL, NULL, NULL,
4906	0 },
4907	#endif
4908	{ "SVG parsing regression tests" ,
4909	oldParseTest, "./test/SVG/*.xml", "result/SVG/", "", NULL,
4910	0 },
4911	#if defined(LIBXML_REGEXP_ENABLED)
4912	{ "Regexp regression tests" ,
4913	regexpTest, "./test/regexp/*", "result/regexp/", "", ".err",
4914	0 },
4915	#endif
4916	#if defined(LIBXML_AUTOMATA_ENABLED)
4917	{ "Automata regression tests" ,
4918	automataTest, "./test/automata/*", "result/automata/", "", NULL,
4919	0 },
4920	#endif
4921	{NULL, NULL, NULL, NULL, NULL, NULL, 0}
4922	};
4923
4924	/************************************************************************
4925	* *
4926	* The main code driving the tests *
4927	* *
4928	************************************************************************/
4929
4930	static int
4931	launchTests(testDescPtr tst) {
4932	int res = 0, err = 0;
4933	size_t i;
4934	char *result;
4935	char *error;
4936	int mem;
4937	xmlCharEncodingHandlerPtr ebcdicHandler, ibm1141Handler, eucJpHandler;
4938
4939	ebcdicHandler = xmlGetCharEncodingHandler(XML_CHAR_ENCODING_EBCDIC);
4940	ibm1141Handler = xmlFindCharEncodingHandler("IBM-1141");
4941
4942	/*
4943	* When decoding EUC-JP, musl doesn't seem to support 0x8F control
4944	* codes.
4945	*/
4946	eucJpHandler = xmlGetCharEncodingHandler(XML_CHAR_ENCODING_EUC_JP);
4947	if (eucJpHandler != NULL) {
4948	xmlBufferPtr in, out;
4949
4950	in = xmlBufferCreateSize(10);
4951	xmlBufferCCat(in, "\x8f\xe9\xae");
4952	out = xmlBufferCreateSize(10);
4953	if (xmlCharEncInFunc(eucJpHandler, out, in) != 3) {
4954	xmlCharEncCloseFunc(eucJpHandler);
4955	eucJpHandler = NULL;
4956	}
4957	xmlBufferFree(out);
4958	xmlBufferFree(in);
4959	}
4960
4961	if (tst == NULL) return(-1);
4962	if (tst->in != NULL) {
4963	glob_t globbuf;
4964
4965	globbuf.gl_offs = 0;
4966	glob(tst->in, GLOB_DOOFFS, NULL, &globbuf);
4967	for (i = 0;i < globbuf.gl_pathc;i++) {
4968	if (!checkTestFile(globbuf.gl_pathv[i]))
4969	continue;
4970	if ((((ebcdicHandler == NULL) \|\| (ibm1141Handler == NULL)) &&
4971	(strstr(globbuf.gl_pathv[i], "ebcdic") != NULL)) \|\|
4972	((eucJpHandler == NULL) &&
4973	(strstr(globbuf.gl_pathv[i], "icu_parse_test") != NULL)))
4974	continue;
4975	if (tst->suffix != NULL) {
4976	result = resultFilename(globbuf.gl_pathv[i], tst->out,
4977	tst->suffix);
4978	if (result == NULL) {
4979	fprintf(stderr, "Out of memory !\n");
4980	fatalError();
4981	}
4982	} else {
4983	result = NULL;
4984	}
4985	if (tst->err != NULL) {
4986	error = resultFilename(globbuf.gl_pathv[i], tst->out,
4987	tst->err);
4988	if (error == NULL) {
4989	fprintf(stderr, "Out of memory !\n");
4990	fatalError();
4991	}
4992	} else {
4993	error = NULL;
4994	}
4995	mem = xmlMemUsed();
4996	extraMemoryFromResolver = 0;
4997	testErrorsSize = 0;
4998	testErrors[0] = 0;
4999	res = tst->func(globbuf.gl_pathv[i], result, error,
5000	tst->options \| XML_PARSE_COMPACT);
5001	xmlResetLastError();
5002	if (res != 0) {
5003	fprintf(stderr, "File %s generated an error\n",
5004	globbuf.gl_pathv[i]);
5005	nb_errors++;
5006	err++;
5007	}
5008	else if (xmlMemUsed() != mem) {
5009	if ((xmlMemUsed() != mem) &&
5010	(extraMemoryFromResolver == 0)) {
5011	fprintf(stderr, "File %s leaked %d bytes\n",
5012	globbuf.gl_pathv[i], xmlMemUsed() - mem);
5013	nb_leaks++;
5014	err++;
5015	}
5016	}
5017	testErrorsSize = 0;
5018	if (result)
5019	free(result);
5020	if (error)
5021	free(error);
5022	}
5023	globfree(&globbuf);
5024	} else {
5025	testErrorsSize = 0;
5026	testErrors[0] = 0;
5027	extraMemoryFromResolver = 0;
5028	res = tst->func(NULL, NULL, NULL, tst->options);
5029	if (res != 0) {
5030	nb_errors++;
5031	err++;
5032	}
5033	}
5034
5035	xmlCharEncCloseFunc(ebcdicHandler);
5036	xmlCharEncCloseFunc(ibm1141Handler);
5037	xmlCharEncCloseFunc(eucJpHandler);
5038
5039	return(err);
5040	}
5041
5042	static int verbose = 0;
5043	static int tests_quiet = 0;
5044
5045	static int
5046	runtest(int i) {
5047	int ret = 0, res;
5048	int old_errors, old_tests, old_leaks;
5049
5050	old_errors = nb_errors;
5051	old_tests = nb_tests;
5052	old_leaks = nb_leaks;
5053	if ((tests_quiet == 0) && (testDescriptions[i].desc != NULL))
5054	printf("## %s\n", testDescriptions[i].desc);
5055	res = launchTests(&testDescriptions[i]);
5056	if (res != 0)
5057	ret++;
5058	if (verbose) {
5059	if ((nb_errors == old_errors) && (nb_leaks == old_leaks))
5060	printf("Ran %d tests, no errors\n", nb_tests - old_tests);
5061	else
5062	printf("Ran %d tests, %d errors, %d leaks\n",
5063	nb_tests - old_tests,
5064	nb_errors - old_errors,
5065	nb_leaks - old_leaks);
5066	}
5067	return(ret);
5068	}
5069
5070	int
5071	main(int argc ATTRIBUTE_UNUSED, char **argv ATTRIBUTE_UNUSED) {
5072	int i, a, ret = 0;
5073	int subset = 0;
5074
5075	#if defined(_WIN32)
5076	setvbuf(stdout, NULL, _IONBF, 0);
5077	setvbuf(stderr, NULL, _IONBF, 0);
5078	#endif
5079
5080	#if defined(_MSC_VER) && _MSC_VER >= 1400 && _MSC_VER < 1900
5081	_set_output_format(_TWO_DIGIT_EXPONENT);
5082	#endif
5083
5084	initializeLibxml2();
5085
5086	for (a = 1; a < argc;a++) {
5087	if (!strcmp(argv[a], "-v"))
5088	verbose = 1;
5089	else if (!strcmp(argv[a], "-u"))
5090	update_results = 1;
5091	else if (!strcmp(argv[a], "-quiet"))
5092	tests_quiet = 1;
5093	else if (!strcmp(argv[a], "--out"))
5094	temp_directory = argv[++a];
5095	else {
5096	for (i = 0; testDescriptions[i].func != NULL; i++) {
5097	if (strstr(testDescriptions[i].desc, argv[a])) {
5098	ret += runtest(i);
5099	subset++;
5100	}
5101	}
5102	}
5103	}
5104	if (subset == 0) {
5105	for (i = 0; testDescriptions[i].func != NULL; i++) {
5106	ret += runtest(i);
5107	}
5108	}
5109	if ((nb_errors == 0) && (nb_leaks == 0)) {
5110	ret = 0;
5111	printf("Total %d tests, no errors\n",
5112	nb_tests);
5113	} else {
5114	ret = 1;
5115	printf("Total %d tests, %d errors, %d leaks\n",
5116	nb_tests, nb_errors, nb_leaks);
5117	}
5118	xmlCleanupParser();
5119
5120	return(ret);
5121	}
5122
5123	#else /* ! LIBXML_OUTPUT_ENABLED */
5124	int
5125	main(int argc ATTRIBUTE_UNUSED, char **argv ATTRIBUTE_UNUSED) {
5126	fprintf(stderr, "runtest requires output to be enabled in libxml2\n");
5127	return(0);
5128	}
5129	#endif

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