runtest.c@ 8172

最後變更在這個檔案從8172是 6076,由 vboxsync 提交於 17 年前
Merged dmik/s2 branch (r25959:26751) to the trunk.
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1	/*
2	* runtest.c: C program to run libxml2 regression tests without
3	* requiring make or Python, and reducing platform dependancies
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	#ifdef HAVE_CONFIG_H
15	#include "libxml.h"
16	#else
17	#include <stdio.h>
18	#endif
19
20	#if !defined(_WIN32) \|\| defined(__CYGWIN__)
21	#include <unistd.h>
22	#endif
23	#include <string.h>
24	#include <sys/types.h>
25	#include <sys/stat.h>
26	#include <fcntl.h>
27
28	#include <libxml/parser.h>
29	#include <libxml/tree.h>
30	#include <libxml/uri.h>
31
32	#ifdef LIBXML_OUTPUT_ENABLED
33	#ifdef LIBXML_READER_ENABLED
34	#include <libxml/xmlreader.h>
35	#endif
36
37	#ifdef LIBXML_XINCLUDE_ENABLED
38	#include <libxml/xinclude.h>
39	#endif
40
41	#ifdef LIBXML_XPATH_ENABLED
42	#include <libxml/xpath.h>
43	#include <libxml/xpathInternals.h>
44	#ifdef LIBXML_XPTR_ENABLED
45	#include <libxml/xpointer.h>
46	#endif
47	#endif
48
49	#ifdef LIBXML_SCHEMAS_ENABLED
50	#include <libxml/relaxng.h>
51	#include <libxml/xmlschemas.h>
52	#include <libxml/xmlschemastypes.h>
53	#endif
54
55	#ifdef LIBXML_PATTERN_ENABLED
56	#include <libxml/pattern.h>
57	#endif
58
59	#ifdef LIBXML_C14N_ENABLED
60	#include <libxml/c14n.h>
61	#endif
62
63	#ifdef LIBXML_HTML_ENABLED
64	#include <libxml/HTMLparser.h>
65	#include <libxml/HTMLtree.h>
66
67	/*
68	* pseudo flag for the unification of HTML and XML tests
69	*/
70	#define XML_PARSE_HTML 1 << 24
71	#endif
72
73	#if defined(LIBXML_THREAD_ENABLED) && defined(LIBXML_CATALOG_ENABLED)
74	#include <libxml/globals.h>
75	#include <libxml/threads.h>
76	#include <libxml/parser.h>
77	#include <libxml/catalog.h>
78	#include <string.h>
79	#endif
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	#else
88	#define RD_FLAGS O_RDONLY
89	#endif
90
91	typedef int (functest) (const char filename, const char *result,
92	const char *error, int options);
93
94	typedef struct testDesc testDesc;
95	typedef testDesc *testDescPtr;
96	struct testDesc {
97	const char desc; / descripton of the test */
98	functest func; /* function implementing the test */
99	const char in; / glob to path for input files */
100	const char out; / output directory */
101	const char suffix;/ suffix for output files */
102	const char err; / suffix for error output files */
103	int options; /* parser options for the test */
104	};
105
106	static int checkTestFile(const char *filename);
107
108	#if defined(_WIN32) && !defined(__CYGWIN__)
109
110	#include <windows.h>
111	#include <io.h>
112
113	typedef struct
114	{
115	size_t gl_pathc; /* Count of paths matched so far */
116	char *gl_pathv; / List of matched pathnames. */
117	size_t gl_offs; /* Slots to reserve in 'gl_pathv'. */
118	} glob_t;
119
120	#define GLOB_DOOFFS 0
121	static int glob(const char *pattern, int flags,
122	int errfunc(const char *epath, int eerrno),
123	glob_t *pglob) {
124	glob_t *ret;
125	WIN32_FIND_DATA FindFileData;
126	HANDLE hFind;
127	unsigned int nb_paths = 0;
128	char directory[500];
129	int len;
130
131	if ((pattern == NULL) \|\| (pglob == NULL)) return(-1);
132
133	strncpy(directory, pattern, 499);
134	for (len = strlen(directory);len >= 0;len--) {
135	if (directory[len] == '/') {
136	len++;
137	directory[len] = 0;
138	break;
139	}
140	}
141	if (len <= 0)
142	len = 0;
143
144
145	ret = pglob;
146	memset(ret, 0, sizeof(glob_t));
147
148	hFind = FindFirstFileA(pattern, &FindFileData);
149	if (hFind == INVALID_HANDLE_VALUE)
150	return(0);
151	nb_paths = 20;
152	ret->gl_pathv = (char *) malloc(nb_paths sizeof(char *));
153	if (ret->gl_pathv == NULL) {
154	FindClose(hFind);
155	return(-1);
156	}
157	strncpy(directory + len, FindFileData.cFileName, 499 - len);
158	ret->gl_pathv[ret->gl_pathc] = strdup(directory);
159	if (ret->gl_pathv[ret->gl_pathc] == NULL)
160	goto done;
161	ret->gl_pathc++;
162	while(FindNextFileA(hFind, &FindFileData)) {
163	if (FindFileData.cFileName[0] == '.')
164	continue;
165	if (ret->gl_pathc + 2 > nb_paths) {
166	char *tmp = realloc(ret->gl_pathv, nb_paths 2 * sizeof(char *));
167	if (tmp == NULL)
168	break;
169	ret->gl_pathv = tmp;
170	nb_paths *= 2;
171	}
172	strncpy(directory + len, FindFileData.cFileName, 499 - len);
173	ret->gl_pathv[ret->gl_pathc] = strdup(directory);
174	if (ret->gl_pathv[ret->gl_pathc] == NULL)
175	break;
176	ret->gl_pathc++;
177	}
178	ret->gl_pathv[ret->gl_pathc] = NULL;
179
180	done:
181	FindClose(hFind);
182	return(0);
183	}
184
185
186
187	static void globfree(glob_t *pglob) {
188	unsigned int i;
189	if (pglob == NULL)
190	return;
191
192	for (i = 0;i < pglob->gl_pathc;i++) {
193	if (pglob->gl_pathv[i] != NULL)
194	free(pglob->gl_pathv[i]);
195	}
196	}
197	#define vsnprintf _vsnprintf
198	#define snprintf _snprintf
199	#else
200	#include <glob.h>
201	#endif
202
203	/************************************************************************
204	* *
205	* Libxml2 specific routines *
206	* *
207	************************************************************************/
208
209	static int nb_tests = 0;
210	static int nb_errors = 0;
211	static int nb_leaks = 0;
212	static int extraMemoryFromResolver = 0;
213
214	static int
215	fatalError(void) {
216	fprintf(stderr, "Exitting tests on fatal error\n");
217	exit(1);
218	}
219
220	/*
221	* We need to trap calls to the resolver to not account memory for the catalog
222	* which is shared to the current running test. We also don't want to have
223	* network downloads modifying tests.
224	*/
225	static xmlParserInputPtr
226	testExternalEntityLoader(const char URL, const char ID,
227	xmlParserCtxtPtr ctxt) {
228	xmlParserInputPtr ret;
229
230	if (checkTestFile(URL)) {
231	ret = xmlNoNetExternalEntityLoader(URL, ID, ctxt);
232	} else {
233	int memused = xmlMemUsed();
234	ret = xmlNoNetExternalEntityLoader(URL, ID, ctxt);
235	extraMemoryFromResolver += xmlMemUsed() - memused;
236	}
237
238	return(ret);
239	}
240
241	/*
242	* Trapping the error messages at the generic level to grab the equivalent of
243	* stderr messages on CLI tools.
244	*/
245	static char testErrors[32769];
246	static int testErrorsSize = 0;
247
248	static void XMLCDECL
249	testErrorHandler(void ctx ATTRIBUTE_UNUSED, const char msg, ...) {
250	va_list args;
251	int res;
252
253	if (testErrorsSize >= 32768)
254	return;
255	va_start(args, msg);
256	res = vsnprintf(&testErrors[testErrorsSize],
257	32768 - testErrorsSize,
258	msg, args);
259	va_end(args);
260	if (testErrorsSize + res >= 32768) {
261	/* buffer is full */
262	testErrorsSize = 32768;
263	testErrors[testErrorsSize] = 0;
264	} else {
265	testErrorsSize += res;
266	}
267	testErrors[testErrorsSize] = 0;
268	}
269
270	static void XMLCDECL
271	channel(void ctx ATTRIBUTE_UNUSED, const char msg, ...) {
272	va_list args;
273	int res;
274
275	if (testErrorsSize >= 32768)
276	return;
277	va_start(args, msg);
278	res = vsnprintf(&testErrors[testErrorsSize],
279	32768 - testErrorsSize,
280	msg, args);
281	va_end(args);
282	if (testErrorsSize + res >= 32768) {
283	/* buffer is full */
284	testErrorsSize = 32768;
285	testErrors[testErrorsSize] = 0;
286	} else {
287	testErrorsSize += res;
288	}
289	testErrors[testErrorsSize] = 0;
290	}
291
292	/**
293	* xmlParserPrintFileContext:
294	* @input: an xmlParserInputPtr input
295	*
296	* Displays current context within the input content for error tracking
297	*/
298
299	static void
300	xmlParserPrintFileContextInternal(xmlParserInputPtr input ,
301	xmlGenericErrorFunc chanl, void *data ) {
302	const xmlChar cur, base;
303	unsigned int n, col; /* GCC warns if signed, because compared with sizeof() */
304	xmlChar content[81]; /* space for 80 chars + line terminator */
305	xmlChar *ctnt;
306
307	if (input == NULL) return;
308	cur = input->cur;
309	base = input->base;
310	/* skip backwards over any end-of-lines */
311	while ((cur > base) && (((cur) == '\n') \|\| ((cur) == '\r'))) {
312	cur--;
313	}
314	n = 0;
315	/* search backwards for beginning-of-line (to max buff size) */
316	while ((n++ < (sizeof(content)-1)) && (cur > base) &&
317	((cur) != '\n') && ((cur) != '\r'))
318	cur--;
319	if (((cur) == '\n') \|\| ((cur) == '\r')) cur++;
320	/* calculate the error position in terms of the current position */
321	col = input->cur - cur;
322	/* search forward for end-of-line (to max buff size) */
323	n = 0;
324	ctnt = content;
325	/* copy selected text to our buffer */
326	while ((cur != 0) && ((cur) != '\n') &&
327	(*(cur) != '\r') && (n < sizeof(content)-1)) {
328	ctnt++ = cur++;
329	n++;
330	}
331	*ctnt = 0;
332	/* print out the selected text */
333	chanl(data ,"%s\n", content);
334	/* create blank line with problem pointer */
335	n = 0;
336	ctnt = content;
337	/* (leave buffer space for pointer + line terminator) */
338	while ((n<col) && (n++ < sizeof(content)-2) && (*ctnt != 0)) {
339	if (*(ctnt) != '\t')
340	*(ctnt) = ' ';
341	ctnt++;
342	}
343	*ctnt++ = '^';
344	*ctnt = 0;
345	chanl(data ,"%s\n", content);
346	}
347
348	static void
349	testStructuredErrorHandler(void *ctx ATTRIBUTE_UNUSED, xmlErrorPtr err) {
350	char *file = NULL;
351	int line = 0;
352	int code = -1;
353	int domain;
354	void *data = NULL;
355	const char *str;
356	const xmlChar *name = NULL;
357	xmlNodePtr node;
358	xmlErrorLevel level;
359	xmlParserInputPtr input = NULL;
360	xmlParserInputPtr cur = NULL;
361	xmlParserCtxtPtr ctxt = NULL;
362
363	if (err == NULL)
364	return;
365
366	file = err->file;
367	line = err->line;
368	code = err->code;
369	domain = err->domain;
370	level = err->level;
371	node = err->node;
372	if ((domain == XML_FROM_PARSER) \|\| (domain == XML_FROM_HTML) \|\|
373	(domain == XML_FROM_DTD) \|\| (domain == XML_FROM_NAMESPACE) \|\|
374	(domain == XML_FROM_IO) \|\| (domain == XML_FROM_VALID)) {
375	ctxt = err->ctxt;
376	}
377	str = err->message;
378
379	if (code == XML_ERR_OK)
380	return;
381
382	if ((node != NULL) && (node->type == XML_ELEMENT_NODE))
383	name = node->name;
384
385	/*
386	* Maintain the compatibility with the legacy error handling
387	*/
388	if (ctxt != NULL) {
389	input = ctxt->input;
390	if ((input != NULL) && (input->filename == NULL) &&
391	(ctxt->inputNr > 1)) {
392	cur = input;
393	input = ctxt->inputTab[ctxt->inputNr - 2];
394	}
395	if (input != NULL) {
396	if (input->filename)
397	channel(data, "%s:%d: ", input->filename, input->line);
398	else if ((line != 0) && (domain == XML_FROM_PARSER))
399	channel(data, "Entity: line %d: ", input->line);
400	}
401	} else {
402	if (file != NULL)
403	channel(data, "%s:%d: ", file, line);
404	else if ((line != 0) && (domain == XML_FROM_PARSER))
405	channel(data, "Entity: line %d: ", line);
406	}
407	if (name != NULL) {
408	channel(data, "element %s: ", name);
409	}
410	if (code == XML_ERR_OK)
411	return;
412	switch (domain) {
413	case XML_FROM_PARSER:
414	channel(data, "parser ");
415	break;
416	case XML_FROM_NAMESPACE:
417	channel(data, "namespace ");
418	break;
419	case XML_FROM_DTD:
420	case XML_FROM_VALID:
421	channel(data, "validity ");
422	break;
423	case XML_FROM_HTML:
424	channel(data, "HTML parser ");
425	break;
426	case XML_FROM_MEMORY:
427	channel(data, "memory ");
428	break;
429	case XML_FROM_OUTPUT:
430	channel(data, "output ");
431	break;
432	case XML_FROM_IO:
433	channel(data, "I/O ");
434	break;
435	case XML_FROM_XINCLUDE:
436	channel(data, "XInclude ");
437	break;
438	case XML_FROM_XPATH:
439	channel(data, "XPath ");
440	break;
441	case XML_FROM_XPOINTER:
442	channel(data, "parser ");
443	break;
444	case XML_FROM_REGEXP:
445	channel(data, "regexp ");
446	break;
447	case XML_FROM_MODULE:
448	channel(data, "module ");
449	break;
450	case XML_FROM_SCHEMASV:
451	channel(data, "Schemas validity ");
452	break;
453	case XML_FROM_SCHEMASP:
454	channel(data, "Schemas parser ");
455	break;
456	case XML_FROM_RELAXNGP:
457	channel(data, "Relax-NG parser ");
458	break;
459	case XML_FROM_RELAXNGV:
460	channel(data, "Relax-NG validity ");
461	break;
462	case XML_FROM_CATALOG:
463	channel(data, "Catalog ");
464	break;
465	case XML_FROM_C14N:
466	channel(data, "C14N ");
467	break;
468	case XML_FROM_XSLT:
469	channel(data, "XSLT ");
470	break;
471	default:
472	break;
473	}
474	if (code == XML_ERR_OK)
475	return;
476	switch (level) {
477	case XML_ERR_NONE:
478	channel(data, ": ");
479	break;
480	case XML_ERR_WARNING:
481	channel(data, "warning : ");
482	break;
483	case XML_ERR_ERROR:
484	channel(data, "error : ");
485	break;
486	case XML_ERR_FATAL:
487	channel(data, "error : ");
488	break;
489	}
490	if (code == XML_ERR_OK)
491	return;
492	if (str != NULL) {
493	int len;
494	len = xmlStrlen((const xmlChar *)str);
495	if ((len > 0) && (str[len - 1] != '\n'))
496	channel(data, "%s\n", str);
497	else
498	channel(data, "%s", str);
499	} else {
500	channel(data, "%s\n", "out of memory error");
501	}
502	if (code == XML_ERR_OK)
503	return;
504
505	if (ctxt != NULL) {
506	xmlParserPrintFileContextInternal(input, channel, data);
507	if (cur != NULL) {
508	if (cur->filename)
509	channel(data, "%s:%d: \n", cur->filename, cur->line);
510	else if ((line != 0) && (domain == XML_FROM_PARSER))
511	channel(data, "Entity: line %d: \n", cur->line);
512	xmlParserPrintFileContextInternal(cur, channel, data);
513	}
514	}
515	if ((domain == XML_FROM_XPATH) && (err->str1 != NULL) &&
516	(err->int1 < 100) &&
517	(err->int1 < xmlStrlen((const xmlChar *)err->str1))) {
518	xmlChar buf[150];
519	int i;
520
521	channel(data, "%s\n", err->str1);
522	for (i=0;i < err->int1;i++)
523	buf[i] = ' ';
524	buf[i++] = '^';
525	buf[i] = 0;
526	channel(data, "%s\n", buf);
527	}
528	}
529
530	static void
531	initializeLibxml2(void) {
532	xmlGetWarningsDefaultValue = 0;
533	xmlPedanticParserDefault(0);
534
535	xmlMemSetup(xmlMemFree, xmlMemMalloc, xmlMemRealloc, xmlMemoryStrdup);
536	xmlInitParser();
537	xmlSetExternalEntityLoader(testExternalEntityLoader);
538	xmlSetStructuredErrorFunc(NULL, testStructuredErrorHandler);
539	#ifdef LIBXML_SCHEMAS_ENABLED
540	xmlSchemaInitTypes();
541	xmlRelaxNGInitTypes();
542	#endif
543	}
544
545
546	/************************************************************************
547	* *
548	* File name and path utilities *
549	* *
550	************************************************************************/
551
552	static const char baseFilename(const char filename) {
553	const char *cur;
554	if (filename == NULL)
555	return(NULL);
556	cur = &filename[strlen(filename)];
557	while ((cur > filename) && (*cur != '/'))
558	cur--;
559	if (*cur == '/')
560	return(cur + 1);
561	return(cur);
562	}
563
564	static char resultFilename(const char filename, const char *out,
565	const char *suffix) {
566	const char *base;
567	char res[500];
568	char suffixbuff[500];
569
570	/*************
571	if ((filename[0] == 't') && (filename[1] == 'e') &&
572	(filename[2] == 's') && (filename[3] == 't') &&
573	(filename[4] == '/'))
574	filename = &filename[5];
575	*************/
576
577	base = baseFilename(filename);
578	if (suffix == NULL)
579	suffix = ".tmp";
580	if (out == NULL)
581	out = "";
582
583	strncpy(suffixbuff,suffix,499);
584	#ifdef VMS
585	if(strstr(base,".") && suffixbuff[0]=='.')
586	suffixbuff[0]='_';
587	#endif
588
589	snprintf(res, 499, "%s%s%s", out, base, suffixbuff);
590	res[499] = 0;
591	return(strdup(res));
592	}
593
594	static int checkTestFile(const char *filename) {
595	struct stat buf;
596
597	if (stat(filename, &buf) == -1)
598	return(0);
599
600	#if defined(_WIN32) && !defined(__CYGWIN__)
601	if (!(buf.st_mode & _S_IFREG))
602	return(0);
603	#else
604	if (!S_ISREG(buf.st_mode))
605	return(0);
606	#endif
607
608	return(1);
609	}
610
611	static int compareFiles(const char r1, const char r2) {
612	int res1, res2;
613	int fd1, fd2;
614	char bytes1[4096];
615	char bytes2[4096];
616
617	fd1 = open(r1, RD_FLAGS);
618	if (fd1 < 0)
619	return(-1);
620	fd2 = open(r2, RD_FLAGS);
621	if (fd2 < 0) {
622	close(fd1);
623	return(-1);
624	}
625	while (1) {
626	res1 = read(fd1, bytes1, 4096);
627	res2 = read(fd2, bytes2, 4096);
628	if ((res1 != res2) \|\| (res1 < 0)) {
629	close(fd1);
630	close(fd2);
631	return(1);
632	}
633	if (res1 == 0)
634	break;
635	if (memcmp(bytes1, bytes2, res1) != 0) {
636	close(fd1);
637	close(fd2);
638	return(1);
639	}
640	}
641	close(fd1);
642	close(fd2);
643	return(0);
644	}
645
646	static int compareFileMem(const char filename, const char mem, int size) {
647	int res;
648	int fd;
649	char bytes[4096];
650	int idx = 0;
651	struct stat info;
652
653	if (stat(filename, &info) < 0)
654	return(-1);
655	if (info.st_size != size)
656	return(-1);
657	fd = open(filename, RD_FLAGS);
658	if (fd < 0)
659	return(-1);
660	while (idx < size) {
661	res = read(fd, bytes, 4096);
662	if (res <= 0)
663	break;
664	if (res + idx > size)
665	break;
666	if (memcmp(bytes, &mem[idx], res) != 0) {
667	int ix;
668	for (ix=0; ix<res; ix++)
669	if (bytes[ix] != mem[idx+ix])
670	break;
671	fprintf(stderr,"Compare error at position %d\n", idx+ix);
672	close(fd);
673	return(1);
674	}
675	idx += res;
676	}
677	close(fd);
678	return(idx != size);
679	}
680
681	static int loadMem(const char filename, const char mem, int size) {
682	int fd, res;
683	struct stat info;
684	char *base;
685	int siz = 0;
686	if (stat(filename, &info) < 0)
687	return(-1);
688	base = malloc(info.st_size + 1);
689	if (base == NULL)
690	return(-1);
691	if ((fd = open(filename, RD_FLAGS)) < 0) {
692	free(base);
693	return(-1);
694	}
695	while ((res = read(fd, &base[siz], info.st_size - siz)) > 0) {
696	siz += res;
697	}
698	close(fd);
699	#if !defined(_WIN32)
700	if (siz != info.st_size) {
701	free(base);
702	return(-1);
703	}
704	#endif
705	base[siz] = 0;
706	*mem = base;
707	*size = siz;
708	return(0);
709	}
710
711	static int unloadMem(const char *mem) {
712	free((char *)mem);
713	return(0);
714	}
715
716	/************************************************************************
717	* *
718	* Tests implementations *
719	* *
720	************************************************************************/
721
722	/************************************************************************
723	* *
724	* Parse to SAX based tests *
725	* *
726	************************************************************************/
727
728	static FILE *SAXdebug = NULL;
729
730	/*
731	* empty SAX block
732	*/
733	static xmlSAXHandler emptySAXHandlerStruct = {
734	NULL, /* internalSubset */
735	NULL, /* isStandalone */
736	NULL, /* hasInternalSubset */
737	NULL, /* hasExternalSubset */
738	NULL, /* resolveEntity */
739	NULL, /* getEntity */
740	NULL, /* entityDecl */
741	NULL, /* notationDecl */
742	NULL, /* attributeDecl */
743	NULL, /* elementDecl */
744	NULL, /* unparsedEntityDecl */
745	NULL, /* setDocumentLocator */
746	NULL, /* startDocument */
747	NULL, /* endDocument */
748	NULL, /* startElement */
749	NULL, /* endElement */
750	NULL, /* reference */
751	NULL, /* characters */
752	NULL, /* ignorableWhitespace */
753	NULL, /* processingInstruction */
754	NULL, /* comment */
755	NULL, /* xmlParserWarning */
756	NULL, /* xmlParserError */
757	NULL, /* xmlParserError */
758	NULL, /* getParameterEntity */
759	NULL, /* cdataBlock; */
760	NULL, /* externalSubset; */
761	1,
762	NULL,
763	NULL, /* startElementNs */
764	NULL, /* endElementNs */
765	NULL /* xmlStructuredErrorFunc */
766	};
767
768	static xmlSAXHandlerPtr emptySAXHandler = &emptySAXHandlerStruct;
769	static int callbacks = 0;
770	static int quiet = 0;
771
772	/**
773	* isStandaloneDebug:
774	* @ctxt: An XML parser context
775	*
776	* Is this document tagged standalone ?
777	*
778	* Returns 1 if true
779	*/
780	static int
781	isStandaloneDebug(void *ctx ATTRIBUTE_UNUSED)
782	{
783	callbacks++;
784	if (quiet)
785	return(0);
786	fprintf(SAXdebug, "SAX.isStandalone()\n");
787	return(0);
788	}
789
790	/**
791	* hasInternalSubsetDebug:
792	* @ctxt: An XML parser context
793	*
794	* Does this document has an internal subset
795	*
796	* Returns 1 if true
797	*/
798	static int
799	hasInternalSubsetDebug(void *ctx ATTRIBUTE_UNUSED)
800	{
801	callbacks++;
802	if (quiet)
803	return(0);
804	fprintf(SAXdebug, "SAX.hasInternalSubset()\n");
805	return(0);
806	}
807
808	/**
809	* hasExternalSubsetDebug:
810	* @ctxt: An XML parser context
811	*
812	* Does this document has an external subset
813	*
814	* Returns 1 if true
815	*/
816	static int
817	hasExternalSubsetDebug(void *ctx ATTRIBUTE_UNUSED)
818	{
819	callbacks++;
820	if (quiet)
821	return(0);
822	fprintf(SAXdebug, "SAX.hasExternalSubset()\n");
823	return(0);
824	}
825
826	/**
827	* internalSubsetDebug:
828	* @ctxt: An XML parser context
829	*
830	* Does this document has an internal subset
831	*/
832	static void
833	internalSubsetDebug(void ctx ATTRIBUTE_UNUSED, const xmlChar name,
834	const xmlChar ExternalID, const xmlChar SystemID)
835	{
836	callbacks++;
837	if (quiet)
838	return;
839	fprintf(SAXdebug, "SAX.internalSubset(%s,", name);
840	if (ExternalID == NULL)
841	fprintf(SAXdebug, " ,");
842	else
843	fprintf(SAXdebug, " %s,", ExternalID);
844	if (SystemID == NULL)
845	fprintf(SAXdebug, " )\n");
846	else
847	fprintf(SAXdebug, " %s)\n", SystemID);
848	}
849
850	/**
851	* externalSubsetDebug:
852	* @ctxt: An XML parser context
853	*
854	* Does this document has an external subset
855	*/
856	static void
857	externalSubsetDebug(void ctx ATTRIBUTE_UNUSED, const xmlChar name,
858	const xmlChar ExternalID, const xmlChar SystemID)
859	{
860	callbacks++;
861	if (quiet)
862	return;
863	fprintf(SAXdebug, "SAX.externalSubset(%s,", name);
864	if (ExternalID == NULL)
865	fprintf(SAXdebug, " ,");
866	else
867	fprintf(SAXdebug, " %s,", ExternalID);
868	if (SystemID == NULL)
869	fprintf(SAXdebug, " )\n");
870	else
871	fprintf(SAXdebug, " %s)\n", SystemID);
872	}
873
874	/**
875	* resolveEntityDebug:
876	* @ctxt: An XML parser context
877	* @publicId: The public ID of the entity
878	* @systemId: The system ID of the entity
879	*
880	* Special entity resolver, better left to the parser, it has
881	* more context than the application layer.
882	* The default behaviour is to NOT resolve the entities, in that case
883	* the ENTITY_REF nodes are built in the structure (and the parameter
884	* values).
885	*
886	* Returns the xmlParserInputPtr if inlined or NULL for DOM behaviour.
887	*/
888	static xmlParserInputPtr
889	resolveEntityDebug(void ctx ATTRIBUTE_UNUSED, const xmlChar publicId, const xmlChar *systemId)
890	{
891	callbacks++;
892	if (quiet)
893	return(NULL);
894	/* xmlParserCtxtPtr ctxt = (xmlParserCtxtPtr) ctx; */
895
896
897	fprintf(SAXdebug, "SAX.resolveEntity(");
898	if (publicId != NULL)
899	fprintf(SAXdebug, "%s", (char *)publicId);
900	else
901	fprintf(SAXdebug, " ");
902	if (systemId != NULL)
903	fprintf(SAXdebug, ", %s)\n", (char *)systemId);
904	else
905	fprintf(SAXdebug, ", )\n");
906	/*********
907	if (systemId != NULL) {
908	return(xmlNewInputFromFile(ctxt, (char *) systemId));
909	}
910	*********/
911	return(NULL);
912	}
913
914	/**
915	* getEntityDebug:
916	* @ctxt: An XML parser context
917	* @name: The entity name
918	*
919	* Get an entity by name
920	*
921	* Returns the xmlParserInputPtr if inlined or NULL for DOM behaviour.
922	*/
923	static xmlEntityPtr
924	getEntityDebug(void ctx ATTRIBUTE_UNUSED, const xmlChar name)
925	{
926	callbacks++;
927	if (quiet)
928	return(NULL);
929	fprintf(SAXdebug, "SAX.getEntity(%s)\n", name);
930	return(NULL);
931	}
932
933	/**
934	* getParameterEntityDebug:
935	* @ctxt: An XML parser context
936	* @name: The entity name
937	*
938	* Get a parameter entity by name
939	*
940	* Returns the xmlParserInputPtr
941	*/
942	static xmlEntityPtr
943	getParameterEntityDebug(void ctx ATTRIBUTE_UNUSED, const xmlChar name)
944	{
945	callbacks++;
946	if (quiet)
947	return(NULL);
948	fprintf(SAXdebug, "SAX.getParameterEntity(%s)\n", name);
949	return(NULL);
950	}
951
952
953	/**
954	* entityDeclDebug:
955	* @ctxt: An XML parser context
956	* @name: the entity name
957	* @type: the entity type
958	* @publicId: The public ID of the entity
959	* @systemId: The system ID of the entity
960	* @content: the entity value (without processing).
961	*
962	* An entity definition has been parsed
963	*/
964	static void
965	entityDeclDebug(void ctx ATTRIBUTE_UNUSED, const xmlChar name, int type,
966	const xmlChar publicId, const xmlChar systemId, xmlChar *content)
967	{
968	const xmlChar *nullstr = BAD_CAST "(null)";
969	/* not all libraries handle printing null pointers nicely */
970	if (publicId == NULL)
971	publicId = nullstr;
972	if (systemId == NULL)
973	systemId = nullstr;
974	if (content == NULL)
975	content = (xmlChar *)nullstr;
976	callbacks++;
977	if (quiet)
978	return;
979	fprintf(SAXdebug, "SAX.entityDecl(%s, %d, %s, %s, %s)\n",
980	name, type, publicId, systemId, content);
981	}
982
983	/**
984	* attributeDeclDebug:
985	* @ctxt: An XML parser context
986	* @name: the attribute name
987	* @type: the attribute type
988	*
989	* An attribute definition has been parsed
990	*/
991	static void
992	attributeDeclDebug(void ctx ATTRIBUTE_UNUSED, const xmlChar elem,
993	const xmlChar * name, int type, int def,
994	const xmlChar * defaultValue, xmlEnumerationPtr tree)
995	{
996	callbacks++;
997	if (quiet)
998	return;
999	if (defaultValue == NULL)
1000	fprintf(SAXdebug, "SAX.attributeDecl(%s, %s, %d, %d, NULL, ...)\n",
1001	elem, name, type, def);
1002	else
1003	fprintf(SAXdebug, "SAX.attributeDecl(%s, %s, %d, %d, %s, ...)\n",
1004	elem, name, type, def, defaultValue);
1005	xmlFreeEnumeration(tree);
1006	}
1007
1008	/**
1009	* elementDeclDebug:
1010	* @ctxt: An XML parser context
1011	* @name: the element name
1012	* @type: the element type
1013	* @content: the element value (without processing).
1014	*
1015	* An element definition has been parsed
1016	*/
1017	static void
1018	elementDeclDebug(void ctx ATTRIBUTE_UNUSED, const xmlChar name, int type,
1019	xmlElementContentPtr content ATTRIBUTE_UNUSED)
1020	{
1021	callbacks++;
1022	if (quiet)
1023	return;
1024	fprintf(SAXdebug, "SAX.elementDecl(%s, %d, ...)\n",
1025	name, type);
1026	}
1027
1028	/**
1029	* notationDeclDebug:
1030	* @ctxt: An XML parser context
1031	* @name: The name of the notation
1032	* @publicId: The public ID of the entity
1033	* @systemId: The system ID of the entity
1034	*
1035	* What to do when a notation declaration has been parsed.
1036	*/
1037	static void
1038	notationDeclDebug(void ctx ATTRIBUTE_UNUSED, const xmlChar name,
1039	const xmlChar publicId, const xmlChar systemId)
1040	{
1041	callbacks++;
1042	if (quiet)
1043	return;
1044	fprintf(SAXdebug, "SAX.notationDecl(%s, %s, %s)\n",
1045	(char ) name, (char ) publicId, (char *) systemId);
1046	}
1047
1048	/**
1049	* unparsedEntityDeclDebug:
1050	* @ctxt: An XML parser context
1051	* @name: The name of the entity
1052	* @publicId: The public ID of the entity
1053	* @systemId: The system ID of the entity
1054	* @notationName: the name of the notation
1055	*
1056	* What to do when an unparsed entity declaration is parsed
1057	*/
1058	static void
1059	unparsedEntityDeclDebug(void ctx ATTRIBUTE_UNUSED, const xmlChar name,
1060	const xmlChar publicId, const xmlChar systemId,
1061	const xmlChar *notationName)
1062	{
1063	const xmlChar *nullstr = BAD_CAST "(null)";
1064
1065	if (publicId == NULL)
1066	publicId = nullstr;
1067	if (systemId == NULL)
1068	systemId = nullstr;
1069	if (notationName == NULL)
1070	notationName = nullstr;
1071	callbacks++;
1072	if (quiet)
1073	return;
1074	fprintf(SAXdebug, "SAX.unparsedEntityDecl(%s, %s, %s, %s)\n",
1075	(char ) name, (char ) publicId, (char *) systemId,
1076	(char *) notationName);
1077	}
1078
1079	/**
1080	* setDocumentLocatorDebug:
1081	* @ctxt: An XML parser context
1082	* @loc: A SAX Locator
1083	*
1084	* Receive the document locator at startup, actually xmlDefaultSAXLocator
1085	* Everything is available on the context, so this is useless in our case.
1086	*/
1087	static void
1088	setDocumentLocatorDebug(void *ctx ATTRIBUTE_UNUSED, xmlSAXLocatorPtr loc ATTRIBUTE_UNUSED)
1089	{
1090	callbacks++;
1091	if (quiet)
1092	return;
1093	fprintf(SAXdebug, "SAX.setDocumentLocator()\n");
1094	}
1095
1096	/**
1097	* startDocumentDebug:
1098	* @ctxt: An XML parser context
1099	*
1100	* called when the document start being processed.
1101	*/
1102	static void
1103	startDocumentDebug(void *ctx ATTRIBUTE_UNUSED)
1104	{
1105	callbacks++;
1106	if (quiet)
1107	return;
1108	fprintf(SAXdebug, "SAX.startDocument()\n");
1109	}
1110
1111	/**
1112	* endDocumentDebug:
1113	* @ctxt: An XML parser context
1114	*
1115	* called when the document end has been detected.
1116	*/
1117	static void
1118	endDocumentDebug(void *ctx ATTRIBUTE_UNUSED)
1119	{
1120	callbacks++;
1121	if (quiet)
1122	return;
1123	fprintf(SAXdebug, "SAX.endDocument()\n");
1124	}
1125
1126	/**
1127	* startElementDebug:
1128	* @ctxt: An XML parser context
1129	* @name: The element name
1130	*
1131	* called when an opening tag has been processed.
1132	*/
1133	static void
1134	startElementDebug(void ctx ATTRIBUTE_UNUSED, const xmlChar name, const xmlChar **atts)
1135	{
1136	int i;
1137
1138	callbacks++;
1139	if (quiet)
1140	return;
1141	fprintf(SAXdebug, "SAX.startElement(%s", (char *) name);
1142	if (atts != NULL) {
1143	for (i = 0;(atts[i] != NULL);i++) {
1144	fprintf(SAXdebug, ", %s='", atts[i++]);
1145	if (atts[i] != NULL)
1146	fprintf(SAXdebug, "%s'", atts[i]);
1147	}
1148	}
1149	fprintf(SAXdebug, ")\n");
1150	}
1151
1152	/**
1153	* endElementDebug:
1154	* @ctxt: An XML parser context
1155	* @name: The element name
1156	*
1157	* called when the end of an element has been detected.
1158	*/
1159	static void
1160	endElementDebug(void ctx ATTRIBUTE_UNUSED, const xmlChar name)
1161	{
1162	callbacks++;
1163	if (quiet)
1164	return;
1165	fprintf(SAXdebug, "SAX.endElement(%s)\n", (char *) name);
1166	}
1167
1168	/**
1169	* charactersDebug:
1170	* @ctxt: An XML parser context
1171	* @ch: a xmlChar string
1172	* @len: the number of xmlChar
1173	*
1174	* receiving some chars from the parser.
1175	* Question: how much at a time ???
1176	*/
1177	static void
1178	charactersDebug(void ctx ATTRIBUTE_UNUSED, const xmlChar ch, int len)
1179	{
1180	char output[40];
1181	int i;
1182
1183	callbacks++;
1184	if (quiet)
1185	return;
1186	for (i = 0;(i<len) && (i < 30);i++)
1187	output[i] = ch[i];
1188	output[i] = 0;
1189
1190	fprintf(SAXdebug, "SAX.characters(%s, %d)\n", output, len);
1191	}
1192
1193	/**
1194	* referenceDebug:
1195	* @ctxt: An XML parser context
1196	* @name: The entity name
1197	*
1198	* called when an entity reference is detected.
1199	*/
1200	static void
1201	referenceDebug(void ctx ATTRIBUTE_UNUSED, const xmlChar name)
1202	{
1203	callbacks++;
1204	if (quiet)
1205	return;
1206	fprintf(SAXdebug, "SAX.reference(%s)\n", name);
1207	}
1208
1209	/**
1210	* ignorableWhitespaceDebug:
1211	* @ctxt: An XML parser context
1212	* @ch: a xmlChar string
1213	* @start: the first char in the string
1214	* @len: the number of xmlChar
1215	*
1216	* receiving some ignorable whitespaces from the parser.
1217	* Question: how much at a time ???
1218	*/
1219	static void
1220	ignorableWhitespaceDebug(void ctx ATTRIBUTE_UNUSED, const xmlChar ch, int len)
1221	{
1222	char output[40];
1223	int i;
1224
1225	callbacks++;
1226	if (quiet)
1227	return;
1228	for (i = 0;(i<len) && (i < 30);i++)
1229	output[i] = ch[i];
1230	output[i] = 0;
1231	fprintf(SAXdebug, "SAX.ignorableWhitespace(%s, %d)\n", output, len);
1232	}
1233
1234	/**
1235	* processingInstructionDebug:
1236	* @ctxt: An XML parser context
1237	* @target: the target name
1238	* @data: the PI data's
1239	* @len: the number of xmlChar
1240	*
1241	* A processing instruction has been parsed.
1242	*/
1243	static void
1244	processingInstructionDebug(void ctx ATTRIBUTE_UNUSED, const xmlChar target,
1245	const xmlChar *data)
1246	{
1247	callbacks++;
1248	if (quiet)
1249	return;
1250	if (data != NULL)
1251	fprintf(SAXdebug, "SAX.processingInstruction(%s, %s)\n",
1252	(char ) target, (char ) data);
1253	else
1254	fprintf(SAXdebug, "SAX.processingInstruction(%s, NULL)\n",
1255	(char *) target);
1256	}
1257
1258	/**
1259	* cdataBlockDebug:
1260	* @ctx: the user data (XML parser context)
1261	* @value: The pcdata content
1262	* @len: the block length
1263	*
1264	* called when a pcdata block has been parsed
1265	*/
1266	static void
1267	cdataBlockDebug(void ctx ATTRIBUTE_UNUSED, const xmlChar value, int len)
1268	{
1269	callbacks++;
1270	if (quiet)
1271	return;
1272	fprintf(SAXdebug, "SAX.pcdata(%.20s, %d)\n",
1273	(char *) value, len);
1274	}
1275
1276	/**
1277	* commentDebug:
1278	* @ctxt: An XML parser context
1279	* @value: the comment content
1280	*
1281	* A comment has been parsed.
1282	*/
1283	static void
1284	commentDebug(void ctx ATTRIBUTE_UNUSED, const xmlChar value)
1285	{
1286	callbacks++;
1287	if (quiet)
1288	return;
1289	fprintf(SAXdebug, "SAX.comment(%s)\n", value);
1290	}
1291
1292	/**
1293	* warningDebug:
1294	* @ctxt: An XML parser context
1295	* @msg: the message to display/transmit
1296	* @...: extra parameters for the message display
1297	*
1298	* Display and format a warning messages, gives file, line, position and
1299	* extra parameters.
1300	*/
1301	static void XMLCDECL
1302	warningDebug(void ctx ATTRIBUTE_UNUSED, const char msg, ...)
1303	{
1304	va_list args;
1305
1306	callbacks++;
1307	if (quiet)
1308	return;
1309	va_start(args, msg);
1310	fprintf(SAXdebug, "SAX.warning: ");
1311	vfprintf(SAXdebug, msg, args);
1312	va_end(args);
1313	}
1314
1315	/**
1316	* errorDebug:
1317	* @ctxt: An XML parser context
1318	* @msg: the message to display/transmit
1319	* @...: extra parameters for the message display
1320	*
1321	* Display and format a error messages, gives file, line, position and
1322	* extra parameters.
1323	*/
1324	static void XMLCDECL
1325	errorDebug(void ctx ATTRIBUTE_UNUSED, const char msg, ...)
1326	{
1327	va_list args;
1328
1329	callbacks++;
1330	if (quiet)
1331	return;
1332	va_start(args, msg);
1333	fprintf(SAXdebug, "SAX.error: ");
1334	vfprintf(SAXdebug, msg, args);
1335	va_end(args);
1336	}
1337
1338	/**
1339	* fatalErrorDebug:
1340	* @ctxt: An XML parser context
1341	* @msg: the message to display/transmit
1342	* @...: extra parameters for the message display
1343	*
1344	* Display and format a fatalError messages, gives file, line, position and
1345	* extra parameters.
1346	*/
1347	static void XMLCDECL
1348	fatalErrorDebug(void ctx ATTRIBUTE_UNUSED, const char msg, ...)
1349	{
1350	va_list args;
1351
1352	callbacks++;
1353	if (quiet)
1354	return;
1355	va_start(args, msg);
1356	fprintf(SAXdebug, "SAX.fatalError: ");
1357	vfprintf(SAXdebug, msg, args);
1358	va_end(args);
1359	}
1360
1361	static xmlSAXHandler debugSAXHandlerStruct = {
1362	internalSubsetDebug,
1363	isStandaloneDebug,
1364	hasInternalSubsetDebug,
1365	hasExternalSubsetDebug,
1366	resolveEntityDebug,
1367	getEntityDebug,
1368	entityDeclDebug,
1369	notationDeclDebug,
1370	attributeDeclDebug,
1371	elementDeclDebug,
1372	unparsedEntityDeclDebug,
1373	setDocumentLocatorDebug,
1374	startDocumentDebug,
1375	endDocumentDebug,
1376	startElementDebug,
1377	endElementDebug,
1378	referenceDebug,
1379	charactersDebug,
1380	ignorableWhitespaceDebug,
1381	processingInstructionDebug,
1382	commentDebug,
1383	warningDebug,
1384	errorDebug,
1385	fatalErrorDebug,
1386	getParameterEntityDebug,
1387	cdataBlockDebug,
1388	externalSubsetDebug,
1389	1,
1390	NULL,
1391	NULL,
1392	NULL,
1393	NULL
1394	};
1395
1396	static xmlSAXHandlerPtr debugSAXHandler = &debugSAXHandlerStruct;
1397
1398	/*
1399	* SAX2 specific callbacks
1400	*/
1401	/**
1402	* startElementNsDebug:
1403	* @ctxt: An XML parser context
1404	* @name: The element name
1405	*
1406	* called when an opening tag has been processed.
1407	*/
1408	static void
1409	startElementNsDebug(void *ctx ATTRIBUTE_UNUSED,
1410	const xmlChar *localname,
1411	const xmlChar *prefix,
1412	const xmlChar *URI,
1413	int nb_namespaces,
1414	const xmlChar **namespaces,
1415	int nb_attributes,
1416	int nb_defaulted,
1417	const xmlChar **attributes)
1418	{
1419	int i;
1420
1421	callbacks++;
1422	if (quiet)
1423	return;
1424	fprintf(SAXdebug, "SAX.startElementNs(%s", (char *) localname);
1425	if (prefix == NULL)
1426	fprintf(SAXdebug, ", NULL");
1427	else
1428	fprintf(SAXdebug, ", %s", (char *) prefix);
1429	if (URI == NULL)
1430	fprintf(SAXdebug, ", NULL");
1431	else
1432	fprintf(SAXdebug, ", '%s'", (char *) URI);
1433	fprintf(SAXdebug, ", %d", nb_namespaces);
1434
1435	if (namespaces != NULL) {
1436	for (i = 0;i < nb_namespaces * 2;i++) {
1437	fprintf(SAXdebug, ", xmlns");
1438	if (namespaces[i] != NULL)
1439	fprintf(SAXdebug, ":%s", namespaces[i]);
1440	i++;
1441	fprintf(SAXdebug, "='%s'", namespaces[i]);
1442	}
1443	}
1444	fprintf(SAXdebug, ", %d, %d", nb_attributes, nb_defaulted);
1445	if (attributes != NULL) {
1446	for (i = 0;i < nb_attributes * 5;i += 5) {
1447	if (attributes[i + 1] != NULL)
1448	fprintf(SAXdebug, ", %s:%s='", attributes[i + 1], attributes[i]);
1449	else
1450	fprintf(SAXdebug, ", %s='", attributes[i]);
1451	fprintf(SAXdebug, "%.4s...', %d", attributes[i + 3],
1452	(int)(attributes[i + 4] - attributes[i + 3]));
1453	}
1454	}
1455	fprintf(SAXdebug, ")\n");
1456	}
1457
1458	/**
1459	* endElementDebug:
1460	* @ctxt: An XML parser context
1461	* @name: The element name
1462	*
1463	* called when the end of an element has been detected.
1464	*/
1465	static void
1466	endElementNsDebug(void *ctx ATTRIBUTE_UNUSED,
1467	const xmlChar *localname,
1468	const xmlChar *prefix,
1469	const xmlChar *URI)
1470	{
1471	callbacks++;
1472	if (quiet)
1473	return;
1474	fprintf(SAXdebug, "SAX.endElementNs(%s", (char *) localname);
1475	if (prefix == NULL)
1476	fprintf(SAXdebug, ", NULL");
1477	else
1478	fprintf(SAXdebug, ", %s", (char *) prefix);
1479	if (URI == NULL)
1480	fprintf(SAXdebug, ", NULL)\n");
1481	else
1482	fprintf(SAXdebug, ", '%s')\n", (char *) URI);
1483	}
1484
1485	static xmlSAXHandler debugSAX2HandlerStruct = {
1486	internalSubsetDebug,
1487	isStandaloneDebug,
1488	hasInternalSubsetDebug,
1489	hasExternalSubsetDebug,
1490	resolveEntityDebug,
1491	getEntityDebug,
1492	entityDeclDebug,
1493	notationDeclDebug,
1494	attributeDeclDebug,
1495	elementDeclDebug,
1496	unparsedEntityDeclDebug,
1497	setDocumentLocatorDebug,
1498	startDocumentDebug,
1499	endDocumentDebug,
1500	NULL,
1501	NULL,
1502	referenceDebug,
1503	charactersDebug,
1504	ignorableWhitespaceDebug,
1505	processingInstructionDebug,
1506	commentDebug,
1507	warningDebug,
1508	errorDebug,
1509	fatalErrorDebug,
1510	getParameterEntityDebug,
1511	cdataBlockDebug,
1512	externalSubsetDebug,
1513	XML_SAX2_MAGIC,
1514	NULL,
1515	startElementNsDebug,
1516	endElementNsDebug,
1517	NULL
1518	};
1519
1520	static xmlSAXHandlerPtr debugSAX2Handler = &debugSAX2HandlerStruct;
1521
1522	#ifdef LIBXML_HTML_ENABLED
1523	/**
1524	* htmlstartElementDebug:
1525	* @ctxt: An XML parser context
1526	* @name: The element name
1527	*
1528	* called when an opening tag has been processed.
1529	*/
1530	static void
1531	htmlstartElementDebug(void ctx ATTRIBUTE_UNUSED, const xmlChar name, const xmlChar **atts)
1532	{
1533	int i;
1534
1535	fprintf(SAXdebug, "SAX.startElement(%s", (char *) name);
1536	if (atts != NULL) {
1537	for (i = 0;(atts[i] != NULL);i++) {
1538	fprintf(SAXdebug, ", %s", atts[i++]);
1539	if (atts[i] != NULL) {
1540	unsigned char output[40];
1541	const unsigned char *att = atts[i];
1542	int outlen, attlen;
1543	fprintf(SAXdebug, "='");
1544	while ((attlen = strlen((char*)att)) > 0) {
1545	outlen = sizeof output - 1;
1546	htmlEncodeEntities(output, &outlen, att, &attlen, '\'');
1547	output[outlen] = 0;
1548	fprintf(SAXdebug, "%s", (char *) output);
1549	att += attlen;
1550	}
1551	fprintf(SAXdebug, "'");
1552	}
1553	}
1554	}
1555	fprintf(SAXdebug, ")\n");
1556	}
1557
1558	/**
1559	* htmlcharactersDebug:
1560	* @ctxt: An XML parser context
1561	* @ch: a xmlChar string
1562	* @len: the number of xmlChar
1563	*
1564	* receiving some chars from the parser.
1565	* Question: how much at a time ???
1566	*/
1567	static void
1568	htmlcharactersDebug(void ctx ATTRIBUTE_UNUSED, const xmlChar ch, int len)
1569	{
1570	unsigned char output[40];
1571	int inlen = len, outlen = 30;
1572
1573	htmlEncodeEntities(output, &outlen, ch, &inlen, 0);
1574	output[outlen] = 0;
1575
1576	fprintf(SAXdebug, "SAX.characters(%s, %d)\n", output, len);
1577	}
1578
1579	/**
1580	* htmlcdataDebug:
1581	* @ctxt: An XML parser context
1582	* @ch: a xmlChar string
1583	* @len: the number of xmlChar
1584	*
1585	* receiving some cdata chars from the parser.
1586	* Question: how much at a time ???
1587	*/
1588	static void
1589	htmlcdataDebug(void ctx ATTRIBUTE_UNUSED, const xmlChar ch, int len)
1590	{
1591	unsigned char output[40];
1592	int inlen = len, outlen = 30;
1593
1594	htmlEncodeEntities(output, &outlen, ch, &inlen, 0);
1595	output[outlen] = 0;
1596
1597	fprintf(SAXdebug, "SAX.cdata(%s, %d)\n", output, len);
1598	}
1599
1600	static xmlSAXHandler debugHTMLSAXHandlerStruct = {
1601	internalSubsetDebug,
1602	isStandaloneDebug,
1603	hasInternalSubsetDebug,
1604	hasExternalSubsetDebug,
1605	resolveEntityDebug,
1606	getEntityDebug,
1607	entityDeclDebug,
1608	notationDeclDebug,
1609	attributeDeclDebug,
1610	elementDeclDebug,
1611	unparsedEntityDeclDebug,
1612	setDocumentLocatorDebug,
1613	startDocumentDebug,
1614	endDocumentDebug,
1615	htmlstartElementDebug,
1616	endElementDebug,
1617	referenceDebug,
1618	htmlcharactersDebug,
1619	ignorableWhitespaceDebug,
1620	processingInstructionDebug,
1621	commentDebug,
1622	warningDebug,
1623	errorDebug,
1624	fatalErrorDebug,
1625	getParameterEntityDebug,
1626	htmlcdataDebug,
1627	externalSubsetDebug,
1628	1,
1629	NULL,
1630	NULL,
1631	NULL,
1632	NULL
1633	};
1634
1635	static xmlSAXHandlerPtr debugHTMLSAXHandler = &debugHTMLSAXHandlerStruct;
1636	#endif /* LIBXML_HTML_ENABLED */
1637
1638	#ifdef LIBXML_SAX1_ENABLED
1639	/**
1640	* saxParseTest:
1641	* @filename: the file to parse
1642	* @result: the file with expected result
1643	* @err: the file with error messages
1644	*
1645	* Parse a file using the SAX API and check for errors.
1646	*
1647	* Returns 0 in case of success, an error code otherwise
1648	*/
1649	static int
1650	saxParseTest(const char filename, const char result,
1651	const char *err ATTRIBUTE_UNUSED,
1652	int options) {
1653	int ret;
1654	char *temp;
1655
1656	nb_tests++;
1657	temp = resultFilename(filename, "", ".res");
1658	if (temp == NULL) {
1659	fprintf(stderr, "out of memory\n");
1660	fatalError();
1661	}
1662	SAXdebug = fopen(temp, "wb");
1663	if (SAXdebug == NULL) {
1664	fprintf(stderr, "Failed to write to %s\n", temp);
1665	free(temp);
1666	return(-1);
1667	}
1668
1669	/* for SAX we really want the callbacks though the context handlers */
1670	xmlSetStructuredErrorFunc(NULL, NULL);
1671	xmlSetGenericErrorFunc(NULL, testErrorHandler);
1672
1673	#ifdef LIBXML_HTML_ENABLED
1674	if (options & XML_PARSE_HTML) {
1675	htmlSAXParseFile(filename, NULL, emptySAXHandler, NULL);
1676	ret = 0;
1677	} else
1678	#endif
1679	ret = xmlSAXUserParseFile(emptySAXHandler, NULL, filename);
1680	if (ret == XML_WAR_UNDECLARED_ENTITY) {
1681	fprintf(SAXdebug, "xmlSAXUserParseFile returned error %d\n", ret);
1682	ret = 0;
1683	}
1684	if (ret != 0) {
1685	fprintf(stderr, "Failed to parse %s\n", filename);
1686	return(1);
1687	}
1688	#ifdef LIBXML_HTML_ENABLED
1689	if (options & XML_PARSE_HTML) {
1690	htmlSAXParseFile(filename, NULL, debugHTMLSAXHandler, NULL);
1691	ret = 0;
1692	} else
1693	#endif
1694	if (options & XML_PARSE_SAX1) {
1695	ret = xmlSAXUserParseFile(debugSAXHandler, NULL, filename);
1696	} else {
1697	ret = xmlSAXUserParseFile(debugSAX2Handler, NULL, filename);
1698	}
1699	if (ret == XML_WAR_UNDECLARED_ENTITY) {
1700	fprintf(SAXdebug, "xmlSAXUserParseFile returned error %d\n", ret);
1701	ret = 0;
1702	}
1703	fclose(SAXdebug);
1704	if (compareFiles(temp, result)) {
1705	fprintf(stderr, "Got a difference for %s\n", filename);
1706	ret = 1;
1707	} else
1708	unlink(temp);
1709	free(temp);
1710
1711	/* switch back to structured error handling */
1712	xmlSetGenericErrorFunc(NULL, NULL);
1713	xmlSetStructuredErrorFunc(NULL, testStructuredErrorHandler);
1714
1715	return(ret);
1716	}
1717	#endif
1718
1719	/************************************************************************
1720	* *
1721	* Parse to tree based tests *
1722	* *
1723	************************************************************************/
1724	/**
1725	* oldParseTest:
1726	* @filename: the file to parse
1727	* @result: the file with expected result
1728	* @err: the file with error messages: unused
1729	*
1730	* Parse a file using the old xmlParseFile API, then serialize back
1731	* reparse the result and serialize again, then check for deviation
1732	* in serialization.
1733	*
1734	* Returns 0 in case of success, an error code otherwise
1735	*/
1736	static int
1737	oldParseTest(const char filename, const char result,
1738	const char *err ATTRIBUTE_UNUSED,
1739	int options ATTRIBUTE_UNUSED) {
1740	xmlDocPtr doc;
1741	char *temp;
1742	int res = 0;
1743
1744	nb_tests++;
1745	/*
1746	* base of the test, parse with the old API
1747	*/
1748	#ifdef LIBXML_SAX1_ENABLED
1749	doc = xmlParseFile(filename);
1750	#else
1751	doc = xmlReadFile(filename, NULL, 0);
1752	#endif
1753	if (doc == NULL)
1754	return(1);
1755	temp = resultFilename(filename, "", ".res");
1756	if (temp == NULL) {
1757	fprintf(stderr, "out of memory\n");
1758	fatalError();
1759	}
1760	xmlSaveFile(temp, doc);
1761	if (compareFiles(temp, result)) {
1762	res = 1;
1763	}
1764	xmlFreeDoc(doc);
1765
1766	/*
1767	* Parse the saved result to make sure the round trip is okay
1768	*/
1769	#ifdef LIBXML_SAX1_ENABLED
1770	doc = xmlParseFile(temp);
1771	#else
1772	doc = xmlReadFile(temp, NULL, 0);
1773	#endif
1774	if (doc == NULL)
1775	return(1);
1776	xmlSaveFile(temp, doc);
1777	if (compareFiles(temp, result)) {
1778	res = 1;
1779	}
1780	xmlFreeDoc(doc);
1781
1782	unlink(temp);
1783	free(temp);
1784	return(res);
1785	}
1786
1787	#ifdef LIBXML_PUSH_ENABLED
1788	/**
1789	* pushParseTest:
1790	* @filename: the file to parse
1791	* @result: the file with expected result
1792	* @err: the file with error messages: unused
1793	*
1794	* Parse a file using the Push API, then serialize back
1795	* to check for content.
1796	*
1797	* Returns 0 in case of success, an error code otherwise
1798	*/
1799	static int
1800	pushParseTest(const char filename, const char result,
1801	const char *err ATTRIBUTE_UNUSED,
1802	int options) {
1803	xmlParserCtxtPtr ctxt;
1804	xmlDocPtr doc;
1805	const char *base;
1806	int size, res;
1807	int cur = 0;
1808
1809	nb_tests++;
1810	/*
1811	* load the document in memory and work from there.
1812	*/
1813	if (loadMem(filename, &base, &size) != 0) {
1814	fprintf(stderr, "Failed to load %s\n", filename);
1815	return(-1);
1816	}
1817
1818	#ifdef LIBXML_HTML_ENABLED
1819	if (options & XML_PARSE_HTML)
1820	ctxt = htmlCreatePushParserCtxt(NULL, NULL, base + cur, 4, filename,
1821	XML_CHAR_ENCODING_NONE);
1822	else
1823	#endif
1824	ctxt = xmlCreatePushParserCtxt(NULL, NULL, base + cur, 4, filename);
1825	xmlCtxtUseOptions(ctxt, options);
1826	cur += 4;
1827	while (cur < size) {
1828	if (cur + 1024 >= size) {
1829	#ifdef LIBXML_HTML_ENABLED
1830	if (options & XML_PARSE_HTML)
1831	htmlParseChunk(ctxt, base + cur, size - cur, 1);
1832	else
1833	#endif
1834	xmlParseChunk(ctxt, base + cur, size - cur, 1);
1835	break;
1836	} else {
1837	#ifdef LIBXML_HTML_ENABLED
1838	if (options & XML_PARSE_HTML)
1839	htmlParseChunk(ctxt, base + cur, 1024, 0);
1840	else
1841	#endif
1842	xmlParseChunk(ctxt, base + cur, 1024, 0);
1843	cur += 1024;
1844	}
1845	}
1846	doc = ctxt->myDoc;
1847	#ifdef LIBXML_HTML_ENABLED
1848	if (options & XML_PARSE_HTML)
1849	res = 1;
1850	else
1851	#endif
1852	res = ctxt->wellFormed;
1853	xmlFreeParserCtxt(ctxt);
1854	free((char *)base);
1855	if (!res) {
1856	xmlFreeDoc(doc);
1857	fprintf(stderr, "Failed to parse %s\n", filename);
1858	return(-1);
1859	}
1860	#ifdef LIBXML_HTML_ENABLED
1861	if (options & XML_PARSE_HTML)
1862	htmlDocDumpMemory(doc, (xmlChar **) &base, &size);
1863	else
1864	#endif
1865	xmlDocDumpMemory(doc, (xmlChar **) &base, &size);
1866	xmlFreeDoc(doc);
1867	res = compareFileMem(result, base, size);
1868	if ((base == NULL) \|\| (res != 0)) {
1869	if (base != NULL)
1870	xmlFree((char *)base);
1871	fprintf(stderr, "Result for %s failed\n", filename);
1872	return(-1);
1873	}
1874	xmlFree((char *)base);
1875	if (err != NULL) {
1876	res = compareFileMem(err, testErrors, testErrorsSize);
1877	if (res != 0) {
1878	fprintf(stderr, "Error for %s failed\n", filename);
1879	return(-1);
1880	}
1881	}
1882	return(0);
1883	}
1884	#endif
1885
1886	/**
1887	* memParseTest:
1888	* @filename: the file to parse
1889	* @result: the file with expected result
1890	* @err: the file with error messages: unused
1891	*
1892	* Parse a file using the old xmlReadMemory API, then serialize back
1893	* reparse the result and serialize again, then check for deviation
1894	* in serialization.
1895	*
1896	* Returns 0 in case of success, an error code otherwise
1897	*/
1898	static int
1899	memParseTest(const char filename, const char result,
1900	const char *err ATTRIBUTE_UNUSED,
1901	int options ATTRIBUTE_UNUSED) {
1902	xmlDocPtr doc;
1903	const char *base;
1904	int size, res;
1905
1906	nb_tests++;
1907	/*
1908	* load and parse the memory
1909	*/
1910	if (loadMem(filename, &base, &size) != 0) {
1911	fprintf(stderr, "Failed to load %s\n", filename);
1912	return(-1);
1913	}
1914
1915	doc = xmlReadMemory(base, size, filename, NULL, 0);
1916	unloadMem(base);
1917	if (doc == NULL) {
1918	return(1);
1919	}
1920	xmlDocDumpMemory(doc, (xmlChar **) &base, &size);
1921	xmlFreeDoc(doc);
1922	res = compareFileMem(result, base, size);
1923	if ((base == NULL) \|\| (res != 0)) {
1924	if (base != NULL)
1925	xmlFree((char *)base);
1926	fprintf(stderr, "Result for %s failed\n", filename);
1927	return(-1);
1928	}
1929	xmlFree((char *)base);
1930	return(0);
1931	}
1932
1933	/**
1934	* noentParseTest:
1935	* @filename: the file to parse
1936	* @result: the file with expected result
1937	* @err: the file with error messages: unused
1938	*
1939	* Parse a file with entity resolution, then serialize back
1940	* reparse the result and serialize again, then check for deviation
1941	* in serialization.
1942	*
1943	* Returns 0 in case of success, an error code otherwise
1944	*/
1945	static int
1946	noentParseTest(const char filename, const char result,
1947	const char *err ATTRIBUTE_UNUSED,
1948	int options) {
1949	xmlDocPtr doc;
1950	char *temp;
1951	int res = 0;
1952
1953	nb_tests++;
1954	/*
1955	* base of the test, parse with the old API
1956	*/
1957	doc = xmlReadFile(filename, NULL, options);
1958	if (doc == NULL)
1959	return(1);
1960	temp = resultFilename(filename, "", ".res");
1961	if (temp == NULL) {
1962	fprintf(stderr, "Out of memory\n");
1963	fatalError();
1964	}
1965	xmlSaveFile(temp, doc);
1966	if (compareFiles(temp, result)) {
1967	res = 1;
1968	}
1969	xmlFreeDoc(doc);
1970
1971	/*
1972	* Parse the saved result to make sure the round trip is okay
1973	*/
1974	doc = xmlReadFile(filename, NULL, options);
1975	if (doc == NULL)
1976	return(1);
1977	xmlSaveFile(temp, doc);
1978	if (compareFiles(temp, result)) {
1979	res = 1;
1980	}
1981	xmlFreeDoc(doc);
1982
1983	unlink(temp);
1984	free(temp);
1985	return(res);
1986	}
1987
1988	/**
1989	* errParseTest:
1990	* @filename: the file to parse
1991	* @result: the file with expected result
1992	* @err: the file with error messages
1993	*
1994	* Parse a file using the xmlReadFile API and check for errors.
1995	*
1996	* Returns 0 in case of success, an error code otherwise
1997	*/
1998	static int
1999	errParseTest(const char filename, const char result, const char *err,
2000	int options) {
2001	xmlDocPtr doc;
2002	const char *base = NULL;
2003	int size, res = 0;
2004
2005	nb_tests++;
2006	#ifdef LIBXML_HTML_ENABLED
2007	if (options & XML_PARSE_HTML) {
2008	doc = htmlReadFile(filename, NULL, options);
2009	} else
2010	#endif
2011	#ifdef LIBXML_XINCLUDE_ENABLED
2012	if (options & XML_PARSE_XINCLUDE) {
2013	doc = xmlReadFile(filename, NULL, options);
2014	xmlXIncludeProcessFlags(doc, options);
2015	} else
2016	#endif
2017	{
2018	xmlGetWarningsDefaultValue = 1;
2019	doc = xmlReadFile(filename, NULL, options);
2020	}
2021	xmlGetWarningsDefaultValue = 0;
2022	if (result) {
2023	if (doc == NULL) {
2024	base = "";
2025	size = 0;
2026	} else {
2027	#ifdef LIBXML_HTML_ENABLED
2028	if (options & XML_PARSE_HTML) {
2029	htmlDocDumpMemory(doc, (xmlChar **) &base, &size);
2030	} else
2031	#endif
2032	xmlDocDumpMemory(doc, (xmlChar **) &base, &size);
2033	}
2034	res = compareFileMem(result, base, size);
2035	}
2036	if (doc != NULL) {
2037	if (base != NULL)
2038	xmlFree((char *)base);
2039	xmlFreeDoc(doc);
2040	}
2041	if (res != 0) {
2042	fprintf(stderr, "Result for %s failed\n", filename);
2043	return(-1);
2044	}
2045	if (err != NULL) {
2046	res = compareFileMem(err, testErrors, testErrorsSize);
2047	if (res != 0) {
2048	fprintf(stderr, "Error for %s failed\n", filename);
2049	return(-1);
2050	}
2051	} else if (options & XML_PARSE_DTDVALID) {
2052	if (testErrorsSize != 0)
2053	fprintf(stderr, "Validation for %s failed\n", filename);
2054	}
2055
2056	return(0);
2057	}
2058
2059	#ifdef LIBXML_READER_ENABLED
2060	/************************************************************************
2061	* *
2062	* Reader based tests *
2063	* *
2064	************************************************************************/
2065
2066	static void processNode(FILE *out, xmlTextReaderPtr reader) {
2067	const xmlChar name, value;
2068	int type, empty;
2069
2070	type = xmlTextReaderNodeType(reader);
2071	empty = xmlTextReaderIsEmptyElement(reader);
2072
2073	name = xmlTextReaderConstName(reader);
2074	if (name == NULL)
2075	name = BAD_CAST "--";
2076
2077	value = xmlTextReaderConstValue(reader);
2078
2079
2080	fprintf(out, "%d %d %s %d %d",
2081	xmlTextReaderDepth(reader),
2082	type,
2083	name,
2084	empty,
2085	xmlTextReaderHasValue(reader));
2086	if (value == NULL)
2087	fprintf(out, "\n");
2088	else {
2089	fprintf(out, " %s\n", value);
2090	}
2091	}
2092	static int
2093	streamProcessTest(const char filename, const char result, const char *err,
2094	xmlTextReaderPtr reader, const char *rng) {
2095	int ret;
2096	char *temp = NULL;
2097	FILE *t = NULL;
2098
2099	if (reader == NULL)
2100	return(-1);
2101
2102	nb_tests++;
2103	if (result != NULL) {
2104	temp = resultFilename(filename, "", ".res");
2105	if (temp == NULL) {
2106	fprintf(stderr, "Out of memory\n");
2107	fatalError();
2108	}
2109	t = fopen(temp, "wb");
2110	if (t == NULL) {
2111	fprintf(stderr, "Can't open temp file %s\n", temp);
2112	free(temp);
2113	return(-1);
2114	}
2115	}
2116	#ifdef LIBXML_SCHEMAS_ENABLED
2117	if (rng != NULL) {
2118	ret = xmlTextReaderRelaxNGValidate(reader, rng);
2119	if (ret < 0) {
2120	testErrorHandler(NULL, "Relax-NG schema %s failed to compile\n",
2121	rng);
2122	fclose(t);
2123	unlink(temp);
2124	free(temp);
2125	return(0);
2126	}
2127	}
2128	#endif
2129	xmlGetWarningsDefaultValue = 1;
2130	ret = xmlTextReaderRead(reader);
2131	while (ret == 1) {
2132	if ((t != NULL) && (rng == NULL))
2133	processNode(t, reader);
2134	ret = xmlTextReaderRead(reader);
2135	}
2136	if (ret != 0) {
2137	testErrorHandler(NULL, "%s : failed to parse\n", filename);
2138	}
2139	if (rng != NULL) {
2140	if (xmlTextReaderIsValid(reader) != 1) {
2141	testErrorHandler(NULL, "%s fails to validate\n", filename);
2142	} else {
2143	testErrorHandler(NULL, "%s validates\n", filename);
2144	}
2145	}
2146	xmlGetWarningsDefaultValue = 0;
2147	if (t != NULL) {
2148	fclose(t);
2149	ret = compareFiles(temp, result);
2150	unlink(temp);
2151	free(temp);
2152	if (ret) {
2153	fprintf(stderr, "Result for %s failed\n", filename);
2154	return(-1);
2155	}
2156	}
2157	if (err != NULL) {
2158	ret = compareFileMem(err, testErrors, testErrorsSize);
2159	if (ret != 0) {
2160	fprintf(stderr, "Error for %s failed\n", filename);
2161	printf("%s", testErrors);
2162	return(-1);
2163	}
2164	}
2165
2166	return(0);
2167	}
2168
2169	/**
2170	* streamParseTest:
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 reader API and check for errors.
2176	*
2177	* Returns 0 in case of success, an error code otherwise
2178	*/
2179	static int
2180	streamParseTest(const char filename, const char result, const char *err,
2181	int options) {
2182	xmlTextReaderPtr reader;
2183	int ret;
2184
2185	reader = xmlReaderForFile(filename, NULL, options);
2186	ret = streamProcessTest(filename, result, err, reader, NULL);
2187	xmlFreeTextReader(reader);
2188	return(ret);
2189	}
2190
2191	/**
2192	* walkerParseTest:
2193	* @filename: the file to parse
2194	* @result: the file with expected result
2195	* @err: the file with error messages
2196	*
2197	* Parse a file using the walker, i.e. a reader built from a atree.
2198	*
2199	* Returns 0 in case of success, an error code otherwise
2200	*/
2201	static int
2202	walkerParseTest(const char filename, const char result, const char *err,
2203	int options) {
2204	xmlDocPtr doc;
2205	xmlTextReaderPtr reader;
2206	int ret;
2207
2208	doc = xmlReadFile(filename, NULL, options);
2209	if (doc == NULL) {
2210	fprintf(stderr, "Failed to parse %s\n", filename);
2211	return(-1);
2212	}
2213	reader = xmlReaderWalker(doc);
2214	ret = streamProcessTest(filename, result, err, reader, NULL);
2215	xmlFreeTextReader(reader);
2216	xmlFreeDoc(doc);
2217	return(ret);
2218	}
2219
2220	/**
2221	* streamMemParseTest:
2222	* @filename: the file to parse
2223	* @result: the file with expected result
2224	* @err: the file with error messages
2225	*
2226	* Parse a file using the reader API from memory and check for errors.
2227	*
2228	* Returns 0 in case of success, an error code otherwise
2229	*/
2230	static int
2231	streamMemParseTest(const char filename, const char result, const char *err,
2232	int options) {
2233	xmlTextReaderPtr reader;
2234	int ret;
2235	const char *base;
2236	int size;
2237
2238	/*
2239	* load and parse the memory
2240	*/
2241	if (loadMem(filename, &base, &size) != 0) {
2242	fprintf(stderr, "Failed to load %s\n", filename);
2243	return(-1);
2244	}
2245	reader = xmlReaderForMemory(base, size, filename, NULL, options);
2246	ret = streamProcessTest(filename, result, err, reader, NULL);
2247	free((char *)base);
2248	xmlFreeTextReader(reader);
2249	return(ret);
2250	}
2251	#endif
2252
2253	#ifdef LIBXML_XPATH_ENABLED
2254	#ifdef LIBXML_DEBUG_ENABLED
2255	/************************************************************************
2256	* *
2257	* XPath and XPointer based tests *
2258	* *
2259	************************************************************************/
2260
2261	static FILE *xpathOutput;
2262	static xmlDocPtr xpathDocument;
2263
2264	static void
2265	testXPath(const char *str, int xptr, int expr) {
2266	xmlXPathObjectPtr res;
2267	xmlXPathContextPtr ctxt;
2268
2269	nb_tests++;
2270	#if defined(LIBXML_XPTR_ENABLED)
2271	if (xptr) {
2272	ctxt = xmlXPtrNewContext(xpathDocument, NULL, NULL);
2273	res = xmlXPtrEval(BAD_CAST str, ctxt);
2274	} else {
2275	#endif
2276	ctxt = xmlXPathNewContext(xpathDocument);
2277	ctxt->node = xmlDocGetRootElement(xpathDocument);
2278	if (expr)
2279	res = xmlXPathEvalExpression(BAD_CAST str, ctxt);
2280	else {
2281	/* res = xmlXPathEval(BAD_CAST str, ctxt); */
2282	xmlXPathCompExprPtr comp;
2283
2284	comp = xmlXPathCompile(BAD_CAST str);
2285	if (comp != NULL) {
2286	res = xmlXPathCompiledEval(comp, ctxt);
2287	xmlXPathFreeCompExpr(comp);
2288	} else
2289	res = NULL;
2290	}
2291	#if defined(LIBXML_XPTR_ENABLED)
2292	}
2293	#endif
2294	xmlXPathDebugDumpObject(xpathOutput, res, 0);
2295	xmlXPathFreeObject(res);
2296	xmlXPathFreeContext(ctxt);
2297	}
2298
2299	/**
2300	* xpathExprTest:
2301	* @filename: the file to parse
2302	* @result: the file with expected result
2303	* @err: the file with error messages
2304	*
2305	* Parse a file containing XPath standalone expressions and evaluate them
2306	*
2307	* Returns 0 in case of success, an error code otherwise
2308	*/
2309	static int
2310	xpathCommonTest(const char filename, const char result,
2311	int xptr, int expr) {
2312	FILE *input;
2313	char expression[5000];
2314	int len, ret = 0;
2315	char *temp;
2316
2317	temp = resultFilename(filename, "", ".res");
2318	if (temp == NULL) {
2319	fprintf(stderr, "Out of memory\n");
2320	fatalError();
2321	}
2322	xpathOutput = fopen(temp, "wb");
2323	if (xpathOutput == NULL) {
2324	fprintf(stderr, "failed to open output file %s\n", temp);
2325	free(temp);
2326	return(-1);
2327	}
2328
2329	input = fopen(filename, "rb");
2330	if (input == NULL) {
2331	xmlGenericError(xmlGenericErrorContext,
2332	"Cannot open %s for reading\n", filename);
2333	free(temp);
2334	return(-1);
2335	}
2336	while (fgets(expression, 4500, input) != NULL) {
2337	len = strlen(expression);
2338	len--;
2339	while ((len >= 0) &&
2340	((expression[len] == '\n') \|\| (expression[len] == '\t') \|\|
2341	(expression[len] == '\r') \|\| (expression[len] == ' '))) len--;
2342	expression[len + 1] = 0;
2343	if (len >= 0) {
2344	fprintf(xpathOutput,
2345	"\n========================\nExpression: %s\n",
2346	expression) ;
2347	testXPath(expression, xptr, expr);
2348	}
2349	}
2350
2351	fclose(input);
2352	fclose(xpathOutput);
2353	if (result != NULL) {
2354	ret = compareFiles(temp, result);
2355	if (ret) {
2356	fprintf(stderr, "Result for %s failed\n", filename);
2357	}
2358	}
2359
2360	unlink(temp);
2361	free(temp);
2362	return(ret);
2363	}
2364
2365	/**
2366	* xpathExprTest:
2367	* @filename: the file to parse
2368	* @result: the file with expected result
2369	* @err: the file with error messages
2370	*
2371	* Parse a file containing XPath standalone expressions and evaluate them
2372	*
2373	* Returns 0 in case of success, an error code otherwise
2374	*/
2375	static int
2376	xpathExprTest(const char filename, const char result,
2377	const char *err ATTRIBUTE_UNUSED,
2378	int options ATTRIBUTE_UNUSED) {
2379	return(xpathCommonTest(filename, result, 0, 1));
2380	}
2381
2382	/**
2383	* xpathDocTest:
2384	* @filename: the file to parse
2385	* @result: the file with expected result
2386	* @err: the file with error messages
2387	*
2388	* Parse a file containing XPath expressions and evaluate them against
2389	* a set of corresponding documents.
2390	*
2391	* Returns 0 in case of success, an error code otherwise
2392	*/
2393	static int
2394	xpathDocTest(const char *filename,
2395	const char *resul ATTRIBUTE_UNUSED,
2396	const char *err ATTRIBUTE_UNUSED,
2397	int options) {
2398
2399	char pattern[500];
2400	char result[500];
2401	glob_t globbuf;
2402	size_t i;
2403	int ret = 0, res;
2404
2405	xpathDocument = xmlReadFile(filename, NULL,
2406	options \| XML_PARSE_DTDATTR \| XML_PARSE_NOENT);
2407	if (xpathDocument == NULL) {
2408	fprintf(stderr, "Failed to load %s\n", filename);
2409	return(-1);
2410	}
2411
2412	snprintf(pattern, 499, "./test/XPath/tests/%s*", baseFilename(filename));
2413	pattern[499] = 0;
2414	globbuf.gl_offs = 0;
2415	glob(pattern, GLOB_DOOFFS, NULL, &globbuf);
2416	for (i = 0;i < globbuf.gl_pathc;i++) {
2417	snprintf(result, 499, "result/XPath/tests/%s",
2418	baseFilename(globbuf.gl_pathv[i]));
2419	res = xpathCommonTest(globbuf.gl_pathv[i], &result[0], 0, 0);
2420	if (res != 0)
2421	ret = res;
2422	}
2423	globfree(&globbuf);
2424
2425	xmlFreeDoc(xpathDocument);
2426	return(ret);
2427	}
2428
2429	#ifdef LIBXML_XPTR_ENABLED
2430	/**
2431	* xptrDocTest:
2432	* @filename: the file to parse
2433	* @result: the file with expected result
2434	* @err: the file with error messages
2435	*
2436	* Parse a file containing XPath expressions and evaluate them against
2437	* a set of corresponding documents.
2438	*
2439	* Returns 0 in case of success, an error code otherwise
2440	*/
2441	static int
2442	xptrDocTest(const char *filename,
2443	const char *resul ATTRIBUTE_UNUSED,
2444	const char *err ATTRIBUTE_UNUSED,
2445	int options) {
2446
2447	char pattern[500];
2448	char result[500];
2449	glob_t globbuf;
2450	size_t i;
2451	int ret = 0, res;
2452
2453	xpathDocument = xmlReadFile(filename, NULL,
2454	options \| XML_PARSE_DTDATTR \| XML_PARSE_NOENT);
2455	if (xpathDocument == NULL) {
2456	fprintf(stderr, "Failed to load %s\n", filename);
2457	return(-1);
2458	}
2459
2460	snprintf(pattern, 499, "./test/XPath/xptr/%s*", baseFilename(filename));
2461	pattern[499] = 0;
2462	globbuf.gl_offs = 0;
2463	glob(pattern, GLOB_DOOFFS, NULL, &globbuf);
2464	for (i = 0;i < globbuf.gl_pathc;i++) {
2465	snprintf(result, 499, "result/XPath/xptr/%s",
2466	baseFilename(globbuf.gl_pathv[i]));
2467	res = xpathCommonTest(globbuf.gl_pathv[i], &result[0], 1, 0);
2468	if (res != 0)
2469	ret = res;
2470	}
2471	globfree(&globbuf);
2472
2473	xmlFreeDoc(xpathDocument);
2474	return(ret);
2475	}
2476	#endif /* LIBXML_XPTR_ENABLED */
2477
2478	/**
2479	* xmlidDocTest:
2480	* @filename: the file to parse
2481	* @result: the file with expected result
2482	* @err: the file with error messages
2483	*
2484	* Parse a file containing xml:id and check for errors and verify
2485	* that XPath queries will work on them as expected.
2486	*
2487	* Returns 0 in case of success, an error code otherwise
2488	*/
2489	static int
2490	xmlidDocTest(const char *filename,
2491	const char *result,
2492	const char *err,
2493	int options) {
2494
2495	int res = 0;
2496	int ret = 0;
2497	char *temp;
2498
2499	xpathDocument = xmlReadFile(filename, NULL,
2500	options \| XML_PARSE_DTDATTR \| XML_PARSE_NOENT);
2501	if (xpathDocument == NULL) {
2502	fprintf(stderr, "Failed to load %s\n", filename);
2503	return(-1);
2504	}
2505
2506	temp = resultFilename(filename, "", ".res");
2507	if (temp == NULL) {
2508	fprintf(stderr, "Out of memory\n");
2509	fatalError();
2510	}
2511	xpathOutput = fopen(temp, "wb");
2512	if (xpathOutput == NULL) {
2513	fprintf(stderr, "failed to open output file %s\n", temp);
2514	xmlFreeDoc(xpathDocument);
2515	free(temp);
2516	return(-1);
2517	}
2518
2519	testXPath("id('bar')", 0, 0);
2520
2521	fclose(xpathOutput);
2522	if (result != NULL) {
2523	ret = compareFiles(temp, result);
2524	if (ret) {
2525	fprintf(stderr, "Result for %s failed\n", filename);
2526	res = 1;
2527	}
2528	}
2529
2530	unlink(temp);
2531	free(temp);
2532	xmlFreeDoc(xpathDocument);
2533
2534	if (err != NULL) {
2535	ret = compareFileMem(err, testErrors, testErrorsSize);
2536	if (ret != 0) {
2537	fprintf(stderr, "Error for %s failed\n", filename);
2538	res = 1;
2539	}
2540	}
2541	return(res);
2542	}
2543
2544	#endif /* LIBXML_DEBUG_ENABLED */
2545	#endif /* XPATH */
2546	/************************************************************************
2547	* *
2548	* URI based tests *
2549	* *
2550	************************************************************************/
2551
2552	static void
2553	handleURI(const char str, const char base, FILE *o) {
2554	int ret;
2555	xmlURIPtr uri;
2556	xmlChar *res = NULL;
2557
2558	uri = xmlCreateURI();
2559
2560	if (base == NULL) {
2561	ret = xmlParseURIReference(uri, str);
2562	if (ret != 0)
2563	fprintf(o, "%s : error %d\n", str, ret);
2564	else {
2565	xmlNormalizeURIPath(uri->path);
2566	xmlPrintURI(o, uri);
2567	fprintf(o, "\n");
2568	}
2569	} else {
2570	res = xmlBuildURI((xmlChar )str, (xmlChar ) base);
2571	if (res != NULL) {
2572	fprintf(o, "%s\n", (char *) res);
2573	}
2574	else
2575	fprintf(o, "::ERROR::\n");
2576	}
2577	if (res != NULL)
2578	xmlFree(res);
2579	xmlFreeURI(uri);
2580	}
2581
2582	/**
2583	* uriCommonTest:
2584	* @filename: the file to parse
2585	* @result: the file with expected result
2586	* @err: the file with error messages
2587	*
2588	* Parse a file containing URI and check for errors
2589	*
2590	* Returns 0 in case of success, an error code otherwise
2591	*/
2592	static int
2593	uriCommonTest(const char *filename,
2594	const char *result,
2595	const char *err,
2596	const char *base) {
2597	char *temp;
2598	FILE o, f;
2599	char str[1024];
2600	int res = 0, i, ret;
2601
2602	temp = resultFilename(filename, "", ".res");
2603	if (temp == NULL) {
2604	fprintf(stderr, "Out of memory\n");
2605	fatalError();
2606	}
2607	o = fopen(temp, "wb");
2608	if (o == NULL) {
2609	fprintf(stderr, "failed to open output file %s\n", temp);
2610	free(temp);
2611	return(-1);
2612	}
2613	f = fopen(filename, "rb");
2614	if (f == NULL) {
2615	fprintf(stderr, "failed to open input file %s\n", filename);
2616	fclose(o);
2617	unlink(temp);
2618	free(temp);
2619	return(-1);
2620	}
2621
2622	while (1) {
2623	/*
2624	* read one line in string buffer.
2625	*/
2626	if (fgets (&str[0], sizeof (str) - 1, f) == NULL)
2627	break;
2628
2629	/*
2630	* remove the ending spaces
2631	*/
2632	i = strlen(str);
2633	while ((i > 0) &&
2634	((str[i - 1] == '\n') \|\| (str[i - 1] == '\r') \|\|
2635	(str[i - 1] == ' ') \|\| (str[i - 1] == '\t'))) {
2636	i--;
2637	str[i] = 0;
2638	}
2639	nb_tests++;
2640	handleURI(str, base, o);
2641	}
2642
2643	fclose(f);
2644	fclose(o);
2645
2646	if (result != NULL) {
2647	ret = compareFiles(temp, result);
2648	if (ret) {
2649	fprintf(stderr, "Result for %s failed\n", filename);
2650	res = 1;
2651	}
2652	}
2653	if (err != NULL) {
2654	ret = compareFileMem(err, testErrors, testErrorsSize);
2655	if (ret != 0) {
2656	fprintf(stderr, "Error for %s failed\n", filename);
2657	res = 1;
2658	}
2659	}
2660
2661	unlink(temp);
2662	free(temp);
2663	return(res);
2664	}
2665
2666	/**
2667	* uriParseTest:
2668	* @filename: the file to parse
2669	* @result: the file with expected result
2670	* @err: the file with error messages
2671	*
2672	* Parse a file containing URI and check for errors
2673	*
2674	* Returns 0 in case of success, an error code otherwise
2675	*/
2676	static int
2677	uriParseTest(const char *filename,
2678	const char *result,
2679	const char *err,
2680	int options ATTRIBUTE_UNUSED) {
2681	return(uriCommonTest(filename, result, err, NULL));
2682	}
2683
2684	/**
2685	* uriBaseTest:
2686	* @filename: the file to parse
2687	* @result: the file with expected result
2688	* @err: the file with error messages
2689	*
2690	* Parse a file containing URI, compose them against a fixed base and
2691	* check for errors
2692	*
2693	* Returns 0 in case of success, an error code otherwise
2694	*/
2695	static int
2696	uriBaseTest(const char *filename,
2697	const char *result,
2698	const char *err,
2699	int options ATTRIBUTE_UNUSED) {
2700	return(uriCommonTest(filename, result, err,
2701	"http://foo.com/path/to/index.html?orig#help"));
2702	}
2703
2704	static int urip_success = 1;
2705	static int urip_current = 0;
2706	static const char *urip_testURLs[] = {
2707	"urip://example.com/a b.html",
2708	"urip://example.com/a%20b.html",
2709	"file:///path/to/a b.html",
2710	"file:///path/to/a%20b.html",
2711	"/path/to/a b.html",
2712	"/path/to/a%20b.html",
2713	"urip://example.com/résumé.html",
2714	"urip://example.com/test?a=1&b=2%263&c=4#foo",
2715	NULL
2716	};
2717	static const char *urip_rcvsURLs[] = {
2718	/* it is an URI the strings must be escaped */
2719	"urip://example.com/a%20b.html",
2720	/* check that % escaping is not broken */
2721	"urip://example.com/a%20b.html",
2722	/* it's an URI path the strings must be escaped */
2723	"file:///path/to/a%20b.html",
2724	/* check that % escaping is not broken */
2725	"file:///path/to/a%20b.html",
2726	/* this is not an URI, this is a path, so this should not be escaped */
2727	"/path/to/a b.html",
2728	/* check that paths with % are not broken */
2729	"/path/to/a%20b.html",
2730	/* out of context the encoding can't be guessed byte by byte conversion */
2731	"urip://example.com/r%E9sum%E9.html",
2732	/* verify we don't destroy URIs especially the query part */
2733	"urip://example.com/test?a=1&b=2%263&c=4#foo",
2734	NULL
2735	};
2736	static const char *urip_res = "<list/>";
2737	static const char *urip_cur = NULL;
2738	static int urip_rlen;
2739
2740	/**
2741	* uripMatch:
2742	* @URI: an URI to test
2743	*
2744	* Check for an urip: query
2745	*
2746	* Returns 1 if yes and 0 if another Input module should be used
2747	*/
2748	static int
2749	uripMatch(const char * URI) {
2750	if ((URI == NULL) \|\| (!strcmp(URI, "file:///etc/xml/catalog")))
2751	return(0);
2752	/* Verify we received the escaped URL */
2753	if (strcmp(urip_rcvsURLs[urip_current], URI))
2754	urip_success = 0;
2755	return(1);
2756	}
2757
2758	/**
2759	* uripOpen:
2760	* @URI: an URI to test
2761	*
2762	* Return a pointer to the urip: query handler, in this example simply
2763	* the urip_current pointer...
2764	*
2765	* Returns an Input context or NULL in case or error
2766	*/
2767	static void *
2768	uripOpen(const char * URI) {
2769	if ((URI == NULL) \|\| (!strcmp(URI, "file:///etc/xml/catalog")))
2770	return(NULL);
2771	/* Verify we received the escaped URL */
2772	if (strcmp(urip_rcvsURLs[urip_current], URI))
2773	urip_success = 0;
2774	urip_cur = urip_res;
2775	urip_rlen = strlen(urip_res);
2776	return((void *) urip_cur);
2777	}
2778
2779	/**
2780	* uripClose:
2781	* @context: the read context
2782	*
2783	* Close the urip: query handler
2784	*
2785	* Returns 0 or -1 in case of error
2786	*/
2787	static int
2788	uripClose(void * context) {
2789	if (context == NULL) return(-1);
2790	urip_cur = NULL;
2791	urip_rlen = 0;
2792	return(0);
2793	}
2794
2795	/**
2796	* uripRead:
2797	* @context: the read context
2798	* @buffer: where to store data
2799	* @len: number of bytes to read
2800	*
2801	* Implement an urip: query read.
2802	*
2803	* Returns the number of bytes read or -1 in case of error
2804	*/
2805	static int
2806	uripRead(void * context, char * buffer, int len) {
2807	const char ptr = (const char ) context;
2808
2809	if ((context == NULL) \|\| (buffer == NULL) \|\| (len < 0))
2810	return(-1);
2811
2812	if (len > urip_rlen) len = urip_rlen;
2813	memcpy(buffer, ptr, len);
2814	urip_rlen -= len;
2815	return(len);
2816	}
2817
2818	static int
2819	urip_checkURL(const char *URL) {
2820	xmlDocPtr doc;
2821
2822	doc = xmlReadFile(URL, NULL, 0);
2823	if (doc == NULL)
2824	return(-1);
2825	xmlFreeDoc(doc);
2826	return(1);
2827	}
2828
2829	/**
2830	* uriPathTest:
2831	* @filename: ignored
2832	* @result: ignored
2833	* @err: ignored
2834	*
2835	* Run a set of tests to check how Path and URI are handled before
2836	* being passed to the I/O layer
2837	*
2838	* Returns 0 in case of success, an error code otherwise
2839	*/
2840	static int
2841	uriPathTest(const char *filename ATTRIBUTE_UNUSED,
2842	const char *result ATTRIBUTE_UNUSED,
2843	const char *err ATTRIBUTE_UNUSED,
2844	int options ATTRIBUTE_UNUSED) {
2845	int parsed;
2846	int failures = 0;
2847
2848	/*
2849	* register the new I/O handlers
2850	*/
2851	if (xmlRegisterInputCallbacks(uripMatch, uripOpen, uripRead, uripClose) < 0)
2852	{
2853	fprintf(stderr, "failed to register HTTP handler\n");
2854	return(-1);
2855	}
2856
2857	for (urip_current = 0;urip_testURLs[urip_current] != NULL;urip_current++) {
2858	urip_success = 1;
2859	parsed = urip_checkURL(urip_testURLs[urip_current]);
2860	if (urip_success != 1) {
2861	fprintf(stderr, "failed the URL passing test for %s",
2862	urip_testURLs[urip_current]);
2863	failures++;
2864	} else if (parsed != 1) {
2865	fprintf(stderr, "failed the parsing test for %s",
2866	urip_testURLs[urip_current]);
2867	failures++;
2868	}
2869	nb_tests++;
2870	}
2871
2872	xmlPopInputCallbacks();
2873	return(failures);
2874	}
2875
2876	#ifdef LIBXML_SCHEMAS_ENABLED
2877	/************************************************************************
2878	* *
2879	* Schemas tests *
2880	* *
2881	************************************************************************/
2882	static int
2883	schemasOneTest(const char *sch,
2884	const char *filename,
2885	const char *result,
2886	const char *err,
2887	int options,
2888	xmlSchemaPtr schemas) {
2889	xmlDocPtr doc;
2890	xmlSchemaValidCtxtPtr ctxt;
2891	int ret = 0;
2892	int validResult = 0;
2893	char *temp;
2894	FILE *schemasOutput;
2895
2896	doc = xmlReadFile(filename, NULL, options);
2897	if (doc == NULL) {
2898	fprintf(stderr, "failed to parse instance %s for %s\n", filename, sch);
2899	return(-1);
2900	}
2901
2902	temp = resultFilename(result, "", ".res");
2903	if (temp == NULL) {
2904	fprintf(stderr, "Out of memory\n");
2905	fatalError();
2906	}
2907	schemasOutput = fopen(temp, "wb");
2908	if (schemasOutput == NULL) {
2909	fprintf(stderr, "failed to open output file %s\n", temp);
2910	xmlFreeDoc(doc);
2911	free(temp);
2912	return(-1);
2913	}
2914
2915	ctxt = xmlSchemaNewValidCtxt(schemas);
2916	xmlSchemaSetValidErrors(ctxt,
2917	(xmlSchemaValidityErrorFunc) testErrorHandler,
2918	(xmlSchemaValidityWarningFunc) testErrorHandler,
2919	ctxt);
2920	validResult = xmlSchemaValidateDoc(ctxt, doc);
2921	if (validResult == 0) {
2922	fprintf(schemasOutput, "%s validates\n", filename);
2923	} else if (validResult > 0) {
2924	fprintf(schemasOutput, "%s fails to validate\n", filename);
2925	} else {
2926	fprintf(schemasOutput, "%s validation generated an internal error\n",
2927	filename);
2928	}
2929	fclose(schemasOutput);
2930	if (result) {
2931	if (compareFiles(temp, result)) {
2932	fprintf(stderr, "Result for %s on %s failed\n", filename, sch);
2933	ret = 1;
2934	}
2935	}
2936	unlink(temp);
2937	free(temp);
2938
2939	if ((validResult != 0) && (err != NULL)) {
2940	if (compareFileMem(err, testErrors, testErrorsSize)) {
2941	fprintf(stderr, "Error for %s on %s failed\n", filename, sch);
2942	ret = 1;
2943	}
2944	}
2945
2946	xmlSchemaFreeValidCtxt(ctxt);
2947	xmlFreeDoc(doc);
2948	return(ret);
2949	}
2950	/**
2951	* schemasTest:
2952	* @filename: the schemas file
2953	* @result: the file with expected result
2954	* @err: the file with error messages
2955	*
2956	* Parse a file containing URI, compose them against a fixed base and
2957	* check for errors
2958	*
2959	* Returns 0 in case of success, an error code otherwise
2960	*/
2961	static int
2962	schemasTest(const char *filename,
2963	const char *resul ATTRIBUTE_UNUSED,
2964	const char *errr ATTRIBUTE_UNUSED,
2965	int options) {
2966	const char *base = baseFilename(filename);
2967	const char *base2;
2968	const char *instance;
2969	xmlSchemaParserCtxtPtr ctxt;
2970	xmlSchemaPtr schemas;
2971	int res = 0, len, ret;
2972	char pattern[500];
2973	char prefix[500];
2974	char result[500];
2975	char err[500];
2976	glob_t globbuf;
2977	size_t i;
2978	char count = 0;
2979
2980	/* first compile the schemas if possible */
2981	ctxt = xmlSchemaNewParserCtxt(filename);
2982	xmlSchemaSetParserErrors(ctxt,
2983	(xmlSchemaValidityErrorFunc) testErrorHandler,
2984	(xmlSchemaValidityWarningFunc) testErrorHandler,
2985	ctxt);
2986	schemas = xmlSchemaParse(ctxt);
2987	xmlSchemaFreeParserCtxt(ctxt);
2988
2989	/*
2990	* most of the mess is about the output filenames generated by the Makefile
2991	*/
2992	len = strlen(base);
2993	if ((len > 499) \|\| (len < 5)) {
2994	xmlSchemaFree(schemas);
2995	return(-1);
2996	}
2997	len -= 4; /* remove trailing .xsd */
2998	if (base[len - 2] == '_') {
2999	len -= 2; /* remove subtest number */
3000	}
3001	if (base[len - 2] == '_') {
3002	len -= 2; /* remove subtest number */
3003	}
3004	memcpy(prefix, base, len);
3005	prefix[len] = 0;
3006
3007	snprintf(pattern, 499, "./test/schemas/%s_?.xml", prefix);
3008	pattern[499] = 0;
3009
3010	if (base[len] == '_') {
3011	len += 2;
3012	memcpy(prefix, base, len);
3013	prefix[len] = 0;
3014	}
3015
3016	globbuf.gl_offs = 0;
3017	glob(pattern, GLOB_DOOFFS, NULL, &globbuf);
3018	for (i = 0;i < globbuf.gl_pathc;i++) {
3019	testErrorsSize = 0;
3020	testErrors[0] = 0;
3021	instance = globbuf.gl_pathv[i];
3022	base2 = baseFilename(instance);
3023	len = strlen(base2);
3024	if ((len > 6) && (base2[len - 6] == '_')) {
3025	count = base2[len - 5];
3026	snprintf(result, 499, "result/schemas/%s_%c",
3027	prefix, count);
3028	result[499] = 0;
3029	snprintf(err, 499, "result/schemas/%s_%c.err",
3030	prefix, count);
3031	err[499] = 0;
3032	} else {
3033	fprintf(stderr, "don't know how to process %s\n", instance);
3034	continue;
3035	}
3036	if (schemas == NULL) {
3037	} else {
3038	nb_tests++;
3039	ret = schemasOneTest(filename, instance, result, err,
3040	options, schemas);
3041	if (ret != 0)
3042	res = ret;
3043	}
3044	}
3045	globfree(&globbuf);
3046	xmlSchemaFree(schemas);
3047
3048	return(res);
3049	}
3050
3051	/************************************************************************
3052	* *
3053	* Schemas tests *
3054	* *
3055	************************************************************************/
3056	static int
3057	rngOneTest(const char *sch,
3058	const char *filename,
3059	const char *result,
3060	const char *err,
3061	int options,
3062	xmlRelaxNGPtr schemas) {
3063	xmlDocPtr doc;
3064	xmlRelaxNGValidCtxtPtr ctxt;
3065	int ret = 0;
3066	char *temp;
3067	FILE *schemasOutput;
3068
3069	doc = xmlReadFile(filename, NULL, options);
3070	if (doc == NULL) {
3071	fprintf(stderr, "failed to parse instance %s for %s\n", filename, sch);
3072	return(-1);
3073	}
3074
3075	temp = resultFilename(result, "", ".res");
3076	if (temp == NULL) {
3077	fprintf(stderr, "Out of memory\n");
3078	fatalError();
3079	}
3080	schemasOutput = fopen(temp, "wb");
3081	if (schemasOutput == NULL) {
3082	fprintf(stderr, "failed to open output file %s\n", temp);
3083	xmlFreeDoc(doc);
3084	free(temp);
3085	return(-1);
3086	}
3087
3088	ctxt = xmlRelaxNGNewValidCtxt(schemas);
3089	xmlRelaxNGSetValidErrors(ctxt,
3090	(xmlRelaxNGValidityErrorFunc) testErrorHandler,
3091	(xmlRelaxNGValidityWarningFunc) testErrorHandler,
3092	ctxt);
3093	ret = xmlRelaxNGValidateDoc(ctxt, doc);
3094	if (ret == 0) {
3095	testErrorHandler(NULL, "%s validates\n", filename);
3096	} else if (ret > 0) {
3097	testErrorHandler(NULL, "%s fails to validate\n", filename);
3098	} else {
3099	testErrorHandler(NULL, "%s validation generated an internal error\n",
3100	filename);
3101	}
3102	fclose(schemasOutput);
3103	if (result) {
3104	if (compareFiles(temp, result)) {
3105	fprintf(stderr, "Result for %s on %s failed\n", filename, sch);
3106	ret = 1;
3107	}
3108	}
3109	unlink(temp);
3110	free(temp);
3111
3112	if (err != NULL) {
3113	if (compareFileMem(err, testErrors, testErrorsSize)) {
3114	fprintf(stderr, "Error for %s on %s failed\n", filename, sch);
3115	ret = 1;
3116	printf("%s", testErrors);
3117	}
3118	}
3119
3120
3121	xmlRelaxNGFreeValidCtxt(ctxt);
3122	xmlFreeDoc(doc);
3123	return(ret);
3124	}
3125	/**
3126	* rngTest:
3127	* @filename: the schemas file
3128	* @result: the file with expected result
3129	* @err: the file with error messages
3130	*
3131	* Parse an RNG schemas and then apply it to the related .xml
3132	*
3133	* Returns 0 in case of success, an error code otherwise
3134	*/
3135	static int
3136	rngTest(const char *filename,
3137	const char *resul ATTRIBUTE_UNUSED,
3138	const char *errr ATTRIBUTE_UNUSED,
3139	int options) {
3140	const char *base = baseFilename(filename);
3141	const char *base2;
3142	const char *instance;
3143	xmlRelaxNGParserCtxtPtr ctxt;
3144	xmlRelaxNGPtr schemas;
3145	int res = 0, len, ret;
3146	char pattern[500];
3147	char prefix[500];
3148	char result[500];
3149	char err[500];
3150	glob_t globbuf;
3151	size_t i;
3152	char count = 0;
3153
3154	/* first compile the schemas if possible */
3155	ctxt = xmlRelaxNGNewParserCtxt(filename);
3156	xmlRelaxNGSetParserErrors(ctxt,
3157	(xmlRelaxNGValidityErrorFunc) testErrorHandler,
3158	(xmlRelaxNGValidityWarningFunc) testErrorHandler,
3159	ctxt);
3160	schemas = xmlRelaxNGParse(ctxt);
3161	xmlRelaxNGFreeParserCtxt(ctxt);
3162
3163	/*
3164	* most of the mess is about the output filenames generated by the Makefile
3165	*/
3166	len = strlen(base);
3167	if ((len > 499) \|\| (len < 5)) {
3168	xmlRelaxNGFree(schemas);
3169	return(-1);
3170	}
3171	len -= 4; /* remove trailing .rng */
3172	memcpy(prefix, base, len);
3173	prefix[len] = 0;
3174
3175	snprintf(pattern, 499, "./test/relaxng/%s_?.xml", prefix);
3176	pattern[499] = 0;
3177
3178	globbuf.gl_offs = 0;
3179	glob(pattern, GLOB_DOOFFS, NULL, &globbuf);
3180	for (i = 0;i < globbuf.gl_pathc;i++) {
3181	testErrorsSize = 0;
3182	testErrors[0] = 0;
3183	instance = globbuf.gl_pathv[i];
3184	base2 = baseFilename(instance);
3185	len = strlen(base2);
3186	if ((len > 6) && (base2[len - 6] == '_')) {
3187	count = base2[len - 5];
3188	snprintf(result, 499, "result/relaxng/%s_%c",
3189	prefix, count);
3190	result[499] = 0;
3191	snprintf(err, 499, "result/relaxng/%s_%c.err",
3192	prefix, count);
3193	err[499] = 0;
3194	} else {
3195	fprintf(stderr, "don't know how to process %s\n", instance);
3196	continue;
3197	}
3198	if (schemas == NULL) {
3199	} else {
3200	nb_tests++;
3201	ret = rngOneTest(filename, instance, result, err,
3202	options, schemas);
3203	if (res != 0)
3204	ret = res;
3205	}
3206	}
3207	globfree(&globbuf);
3208	xmlRelaxNGFree(schemas);
3209
3210	return(res);
3211	}
3212
3213	#ifdef LIBXML_READER_ENABLED
3214	/**
3215	* rngStreamTest:
3216	* @filename: the schemas file
3217	* @result: the file with expected result
3218	* @err: the file with error messages
3219	*
3220	* Parse a set of files with streaming, applying an RNG schemas
3221	*
3222	* Returns 0 in case of success, an error code otherwise
3223	*/
3224	static int
3225	rngStreamTest(const char *filename,
3226	const char *resul ATTRIBUTE_UNUSED,
3227	const char *errr ATTRIBUTE_UNUSED,
3228	int options) {
3229	const char *base = baseFilename(filename);
3230	const char *base2;
3231	const char *instance;
3232	int res = 0, len, ret;
3233	char pattern[500];
3234	char prefix[500];
3235	char result[500];
3236	char err[500];
3237	glob_t globbuf;
3238	size_t i;
3239	char count = 0;
3240	xmlTextReaderPtr reader;
3241	int disable_err = 0;
3242
3243	/*
3244	* most of the mess is about the output filenames generated by the Makefile
3245	*/
3246	len = strlen(base);
3247	if ((len > 499) \|\| (len < 5)) {
3248	fprintf(stderr, "len(base) == %d !\n", len);
3249	return(-1);
3250	}
3251	len -= 4; /* remove trailing .rng */
3252	memcpy(prefix, base, len);
3253	prefix[len] = 0;
3254
3255	/*
3256	* strictly unifying the error messages is nearly impossible this
3257	* hack is also done in the Makefile
3258	*/
3259	if ((!strcmp(prefix, "tutor10_1")) \|\| (!strcmp(prefix, "tutor10_2")) \|\|
3260	(!strcmp(prefix, "tutor3_2")) \|\| (!strcmp(prefix, "307377")))
3261	disable_err = 1;
3262
3263	snprintf(pattern, 499, "./test/relaxng/%s_?.xml", prefix);
3264	pattern[499] = 0;
3265
3266	globbuf.gl_offs = 0;
3267	glob(pattern, GLOB_DOOFFS, NULL, &globbuf);
3268	for (i = 0;i < globbuf.gl_pathc;i++) {
3269	testErrorsSize = 0;
3270	testErrors[0] = 0;
3271	instance = globbuf.gl_pathv[i];
3272	base2 = baseFilename(instance);
3273	len = strlen(base2);
3274	if ((len > 6) && (base2[len - 6] == '_')) {
3275	count = base2[len - 5];
3276	snprintf(result, 499, "result/relaxng/%s_%c",
3277	prefix, count);
3278	result[499] = 0;
3279	snprintf(err, 499, "result/relaxng/%s_%c.err",
3280	prefix, count);
3281	err[499] = 0;
3282	} else {
3283	fprintf(stderr, "don't know how to process %s\n", instance);
3284	continue;
3285	}
3286	reader = xmlReaderForFile(instance, NULL, options);
3287	if (reader == NULL) {
3288	fprintf(stderr, "Failed to build reder for %s\n", instance);
3289	}
3290	if (disable_err == 1)
3291	ret = streamProcessTest(instance, result, NULL, reader, filename);
3292	else
3293	ret = streamProcessTest(instance, result, err, reader, filename);
3294	xmlFreeTextReader(reader);
3295	if (ret != 0) {
3296	fprintf(stderr, "instance %s failed\n", instance);
3297	res = ret;
3298	}
3299	}
3300	globfree(&globbuf);
3301
3302	return(res);
3303	}
3304	#endif /* READER */
3305
3306	#endif
3307
3308	#ifdef LIBXML_PATTERN_ENABLED
3309	#ifdef LIBXML_READER_ENABLED
3310	/************************************************************************
3311	* *
3312	* Patterns tests *
3313	* *
3314	************************************************************************/
3315	static void patternNode(FILE *out, xmlTextReaderPtr reader,
3316	const char *pattern, xmlPatternPtr patternc,
3317	xmlStreamCtxtPtr patstream) {
3318	xmlChar *path = NULL;
3319	int match = -1;
3320	int type, empty;
3321
3322	type = xmlTextReaderNodeType(reader);
3323	empty = xmlTextReaderIsEmptyElement(reader);
3324
3325	if (type == XML_READER_TYPE_ELEMENT) {
3326	/* do the check only on element start */
3327	match = xmlPatternMatch(patternc, xmlTextReaderCurrentNode(reader));
3328
3329	if (match) {
3330	path = xmlGetNodePath(xmlTextReaderCurrentNode(reader));
3331	fprintf(out, "Node %s matches pattern %s\n", path, pattern);
3332	}
3333	}
3334	if (patstream != NULL) {
3335	int ret;
3336
3337	if (type == XML_READER_TYPE_ELEMENT) {
3338	ret = xmlStreamPush(patstream,
3339	xmlTextReaderConstLocalName(reader),
3340	xmlTextReaderConstNamespaceUri(reader));
3341	if (ret < 0) {
3342	fprintf(out, "xmlStreamPush() failure\n");
3343	xmlFreeStreamCtxt(patstream);
3344	patstream = NULL;
3345	} else if (ret != match) {
3346	if (path == NULL) {
3347	path = xmlGetNodePath(
3348	xmlTextReaderCurrentNode(reader));
3349	}
3350	fprintf(out,
3351	"xmlPatternMatch and xmlStreamPush disagree\n");
3352	fprintf(out,
3353	" pattern %s node %s\n",
3354	pattern, path);
3355	}
3356
3357
3358	}
3359	if ((type == XML_READER_TYPE_END_ELEMENT) \|\|
3360	((type == XML_READER_TYPE_ELEMENT) && (empty))) {
3361	ret = xmlStreamPop(patstream);
3362	if (ret < 0) {
3363	fprintf(out, "xmlStreamPop() failure\n");
3364	xmlFreeStreamCtxt(patstream);
3365	patstream = NULL;
3366	}
3367	}
3368	}
3369	if (path != NULL)
3370	xmlFree(path);
3371	}
3372
3373	/**
3374	* patternTest:
3375	* @filename: the schemas file
3376	* @result: the file with expected result
3377	* @err: the file with error messages
3378	*
3379	* Parse a set of files with streaming, applying an RNG schemas
3380	*
3381	* Returns 0 in case of success, an error code otherwise
3382	*/
3383	static int
3384	patternTest(const char *filename,
3385	const char *resul ATTRIBUTE_UNUSED,
3386	const char *err ATTRIBUTE_UNUSED,
3387	int options) {
3388	xmlPatternPtr patternc = NULL;
3389	xmlStreamCtxtPtr patstream = NULL;
3390	FILE o, f;
3391	char str[1024];
3392	char xml[500];
3393	char result[500];
3394	int len, i;
3395	int ret = 0, res;
3396	char *temp;
3397	xmlTextReaderPtr reader;
3398	xmlDocPtr doc;
3399
3400	len = strlen(filename);
3401	len -= 4;
3402	memcpy(xml, filename, len);
3403	xml[len] = 0;
3404	snprintf(result, 499, "result/pattern/%s", baseFilename(xml));
3405	result[499] = 0;
3406	memcpy(xml + len, ".xml", 5);
3407
3408	if (!checkTestFile(xml)) {
3409	fprintf(stderr, "Missing xml file %s\n", xml);
3410	return(-1);
3411	}
3412	if (!checkTestFile(result)) {
3413	fprintf(stderr, "Missing result file %s\n", result);
3414	return(-1);
3415	}
3416	f = fopen(filename, "rb");
3417	if (f == NULL) {
3418	fprintf(stderr, "Failed to open %s\n", filename);
3419	return(-1);
3420	}
3421	temp = resultFilename(filename, "", ".res");
3422	if (temp == NULL) {
3423	fprintf(stderr, "Out of memory\n");
3424	fatalError();
3425	}
3426	o = fopen(temp, "wb");
3427	if (o == NULL) {
3428	fprintf(stderr, "failed to open output file %s\n", temp);
3429	fclose(f);
3430	free(temp);
3431	return(-1);
3432	}
3433	while (1) {
3434	/*
3435	* read one line in string buffer.
3436	*/
3437	if (fgets (&str[0], sizeof (str) - 1, f) == NULL)
3438	break;
3439
3440	/*
3441	* remove the ending spaces
3442	*/
3443	i = strlen(str);
3444	while ((i > 0) &&
3445	((str[i - 1] == '\n') \|\| (str[i - 1] == '\r') \|\|
3446	(str[i - 1] == ' ') \|\| (str[i - 1] == '\t'))) {
3447	i--;
3448	str[i] = 0;
3449	}
3450	doc = xmlReadFile(xml, NULL, options);
3451	if (doc == NULL) {
3452	fprintf(stderr, "Failed to parse %s\n", xml);
3453	ret = 1;
3454	} else {
3455	xmlNodePtr root;
3456	const xmlChar *namespaces[22];
3457	int j;
3458	xmlNsPtr ns;
3459
3460	root = xmlDocGetRootElement(doc);
3461	for (ns = root->nsDef, j = 0;ns != NULL && j < 20;ns=ns->next) {
3462	namespaces[j++] = ns->href;
3463	namespaces[j++] = ns->prefix;
3464	}
3465	namespaces[j++] = NULL;
3466	namespaces[j++] = NULL;
3467
3468	patternc = xmlPatterncompile((const xmlChar *) str, doc->dict,
3469	0, &namespaces[0]);
3470	if (patternc == NULL) {
3471	testErrorHandler(NULL,
3472	"Pattern %s failed to compile\n", str);
3473	xmlFreeDoc(doc);
3474	ret = 1;
3475	continue;
3476	}
3477	patstream = xmlPatternGetStreamCtxt(patternc);
3478	if (patstream != NULL) {
3479	ret = xmlStreamPush(patstream, NULL, NULL);
3480	if (ret < 0) {
3481	fprintf(stderr, "xmlStreamPush() failure\n");
3482	xmlFreeStreamCtxt(patstream);
3483	patstream = NULL;
3484	}
3485	}
3486	nb_tests++;
3487
3488	reader = xmlReaderWalker(doc);
3489	res = xmlTextReaderRead(reader);
3490	while (res == 1) {
3491	patternNode(o, reader, str, patternc, patstream);
3492	res = xmlTextReaderRead(reader);
3493	}
3494	if (res != 0) {
3495	fprintf(o, "%s : failed to parse\n", filename);
3496	}
3497	xmlFreeTextReader(reader);
3498	xmlFreeDoc(doc);
3499	xmlFreeStreamCtxt(patstream);
3500	patstream = NULL;
3501	xmlFreePattern(patternc);
3502
3503	}
3504	}
3505
3506	fclose(f);
3507	fclose(o);
3508
3509	ret = compareFiles(temp, result);
3510	if (ret) {
3511	fprintf(stderr, "Result for %s failed\n", filename);
3512	ret = 1;
3513	}
3514	unlink(temp);
3515	free(temp);
3516	return(ret);
3517	}
3518	#endif /* READER */
3519	#endif /* PATTERN */
3520	#ifdef LIBXML_C14N_ENABLED
3521	/************************************************************************
3522	* *
3523	* Canonicalization tests *
3524	* *
3525	************************************************************************/
3526	static xmlXPathObjectPtr
3527	load_xpath_expr (xmlDocPtr parent_doc, const char* filename) {
3528	xmlXPathObjectPtr xpath;
3529	xmlDocPtr doc;
3530	xmlChar *expr;
3531	xmlXPathContextPtr ctx;
3532	xmlNodePtr node;
3533	xmlNsPtr ns;
3534
3535	/*
3536	* load XPath expr as a file
3537	*/
3538	xmlLoadExtDtdDefaultValue = XML_DETECT_IDS \| XML_COMPLETE_ATTRS;
3539	xmlSubstituteEntitiesDefault(1);
3540
3541	doc = xmlReadFile(filename, NULL, XML_PARSE_DTDATTR \| XML_PARSE_NOENT);
3542	if (doc == NULL) {
3543	fprintf(stderr, "Error: unable to parse file \"%s\"\n", filename);
3544	return(NULL);
3545	}
3546
3547	/*
3548	* Check the document is of the right kind
3549	*/
3550	if(xmlDocGetRootElement(doc) == NULL) {
3551	fprintf(stderr,"Error: empty document for file \"%s\"\n", filename);
3552	xmlFreeDoc(doc);
3553	return(NULL);
3554	}
3555
3556	node = doc->children;
3557	while(node != NULL && !xmlStrEqual(node->name, (const xmlChar *)"XPath")) {
3558	node = node->next;
3559	}
3560
3561	if(node == NULL) {
3562	fprintf(stderr,"Error: XPath element expected in the file \"%s\"\n", filename);
3563	xmlFreeDoc(doc);
3564	return(NULL);
3565	}
3566
3567	expr = xmlNodeGetContent(node);
3568	if(expr == NULL) {
3569	fprintf(stderr,"Error: XPath content element is NULL \"%s\"\n", filename);
3570	xmlFreeDoc(doc);
3571	return(NULL);
3572	}
3573
3574	ctx = xmlXPathNewContext(parent_doc);
3575	if(ctx == NULL) {
3576	fprintf(stderr,"Error: unable to create new context\n");
3577	xmlFree(expr);
3578	xmlFreeDoc(doc);
3579	return(NULL);
3580	}
3581
3582	/*
3583	* Register namespaces
3584	*/
3585	ns = node->nsDef;
3586	while(ns != NULL) {
3587	if(xmlXPathRegisterNs(ctx, ns->prefix, ns->href) != 0) {
3588	fprintf(stderr,"Error: unable to register NS with prefix=\"%s\" and href=\"%s\"\n", ns->prefix, ns->href);
3589	xmlFree(expr);
3590	xmlXPathFreeContext(ctx);
3591	xmlFreeDoc(doc);
3592	return(NULL);
3593	}
3594	ns = ns->next;
3595	}
3596
3597	/*
3598	* Evaluate xpath
3599	*/
3600	xpath = xmlXPathEvalExpression(expr, ctx);
3601	if(xpath == NULL) {
3602	fprintf(stderr,"Error: unable to evaluate xpath expression\n");
3603	xmlFree(expr);
3604	xmlXPathFreeContext(ctx);
3605	xmlFreeDoc(doc);
3606	return(NULL);
3607	}
3608
3609	/* print_xpath_nodes(xpath->nodesetval); */
3610
3611	xmlFree(expr);
3612	xmlXPathFreeContext(ctx);
3613	xmlFreeDoc(doc);
3614	return(xpath);
3615	}
3616
3617	/*
3618	* Macro used to grow the current buffer.
3619	*/
3620	#define xxx_growBufferReentrant() { \
3621	buffer_size *= 2; \
3622	buffer = (xmlChar **) \
3623	xmlRealloc(buffer, buffer_size * sizeof(xmlChar*)); \
3624	if (buffer == NULL) { \
3625	perror("realloc failed"); \
3626	return(NULL); \
3627	} \
3628	}
3629
3630	static xmlChar **
3631	parse_list(xmlChar *str) {
3632	xmlChar **buffer;
3633	xmlChar **out = NULL;
3634	int buffer_size = 0;
3635	int len;
3636
3637	if(str == NULL) {
3638	return(NULL);
3639	}
3640
3641	len = xmlStrlen(str);
3642	if((str[0] == '\'') && (str[len - 1] == '\'')) {
3643	str[len - 1] = '\0';
3644	str++;
3645	len -= 2;
3646	}
3647	/*
3648	* allocate an translation buffer.
3649	*/
3650	buffer_size = 1000;
3651	buffer = (xmlChar *) xmlMalloc(buffer_size sizeof(xmlChar*));
3652	if (buffer == NULL) {
3653	perror("malloc failed");
3654	return(NULL);
3655	}
3656	out = buffer;
3657
3658	while(*str != '\0') {
3659	if (out - buffer > buffer_size - 10) {
3660	int indx = out - buffer;
3661
3662	xxx_growBufferReentrant();
3663	out = &buffer[indx];
3664	}
3665	(*out++) = str;
3666	while(str != ',' && str != '\0') ++str;
3667	if(str == ',') (str++) = '\0';
3668	}
3669	(*out) = NULL;
3670	return buffer;
3671	}
3672
3673	static int
3674	c14nRunTest(const char* xml_filename, int with_comments, int exclusive,
3675	const char* xpath_filename, const char *ns_filename,
3676	const char* result_file) {
3677	xmlDocPtr doc;
3678	xmlXPathObjectPtr xpath = NULL;
3679	xmlChar *result = NULL;
3680	int ret;
3681	xmlChar **inclusive_namespaces = NULL;
3682	const char *nslist = NULL;
3683	int nssize;
3684
3685
3686	/*
3687	* build an XML tree from a the file; we need to add default
3688	* attributes and resolve all character and entities references
3689	*/
3690	xmlLoadExtDtdDefaultValue = XML_DETECT_IDS \| XML_COMPLETE_ATTRS;
3691	xmlSubstituteEntitiesDefault(1);
3692
3693	doc = xmlReadFile(xml_filename, NULL, XML_PARSE_DTDATTR \| XML_PARSE_NOENT);
3694	if (doc == NULL) {
3695	fprintf(stderr, "Error: unable to parse file \"%s\"\n", xml_filename);
3696	return(-1);
3697	}
3698
3699	/*
3700	* Check the document is of the right kind
3701	*/
3702	if(xmlDocGetRootElement(doc) == NULL) {
3703	fprintf(stderr,"Error: empty document for file \"%s\"\n", xml_filename);
3704	xmlFreeDoc(doc);
3705	return(-1);
3706	}
3707
3708	/*
3709	* load xpath file if specified
3710	*/
3711	if(xpath_filename) {
3712	xpath = load_xpath_expr(doc, xpath_filename);
3713	if(xpath == NULL) {
3714	fprintf(stderr,"Error: unable to evaluate xpath expression\n");
3715	xmlFreeDoc(doc);
3716	return(-1);
3717	}
3718	}
3719
3720	if (ns_filename != NULL) {
3721	if (loadMem(ns_filename, &nslist, &nssize)) {
3722	fprintf(stderr,"Error: unable to evaluate xpath expression\n");
3723	if(xpath != NULL) xmlXPathFreeObject(xpath);
3724	xmlFreeDoc(doc);
3725	return(-1);
3726	}
3727	inclusive_namespaces = parse_list((xmlChar *) nslist);
3728	}
3729
3730	/*
3731	* Canonical form
3732	*/
3733	/* fprintf(stderr,"File \"%s\" loaded: start canonization\n", xml_filename); */
3734	ret = xmlC14NDocDumpMemory(doc,
3735	(xpath) ? xpath->nodesetval : NULL,
3736	exclusive, inclusive_namespaces,
3737	with_comments, &result);
3738	if (ret >= 0) {
3739	if(result != NULL) {
3740	if (compareFileMem(result_file, (const char *) result, ret)) {
3741	fprintf(stderr, "Result mismatch for %s\n", xml_filename);
3742	ret = -1;
3743	}
3744	}
3745	} else {
3746	fprintf(stderr,"Error: failed to canonicalize XML file \"%s\" (ret=%d)\n", xml_filename, ret);
3747	ret = -1;
3748	}
3749
3750	/*
3751	* Cleanup
3752	*/
3753	if (result != NULL) xmlFree(result);
3754	if(xpath != NULL) xmlXPathFreeObject(xpath);
3755	if (inclusive_namespaces != NULL) xmlFree(inclusive_namespaces);
3756	if (nslist != NULL) free((char *) nslist);
3757	xmlFreeDoc(doc);
3758
3759	return(ret);
3760	}
3761
3762	static int
3763	c14nCommonTest(const char *filename, int with_comments, int exclusive,
3764	const char *subdir) {
3765	char buf[500];
3766	char prefix[500];
3767	const char *base;
3768	int len;
3769	char *result = NULL;
3770	char *xpath = NULL;
3771	char *ns = NULL;
3772	int ret = 0;
3773
3774	base = baseFilename(filename);
3775	len = strlen(base);
3776	len -= 4;
3777	memcpy(prefix, base, len);
3778	prefix[len] = 0;
3779
3780	snprintf(buf, 499, "result/c14n/%s/%s", subdir,prefix);
3781	if (!checkTestFile(buf)) {
3782	fprintf(stderr, "Missing result file %s", buf);
3783	return(-1);
3784	}
3785	result = strdup(buf);
3786	snprintf(buf, 499, "test/c14n/%s/%s.xpath", subdir,prefix);
3787	if (checkTestFile(buf)) {
3788	xpath = strdup(buf);
3789	}
3790	snprintf(buf, 499, "test/c14n/%s/%s.ns", subdir,prefix);
3791	if (checkTestFile(buf)) {
3792	ns = strdup(buf);
3793	}
3794
3795	nb_tests++;
3796	if (c14nRunTest(filename, with_comments, exclusive,
3797	xpath, ns, result) < 0)
3798	ret = 1;
3799
3800	if (result != NULL) free(result);
3801	if (xpath != NULL) free(xpath);
3802	if (ns != NULL) free(ns);
3803	return(ret);
3804	}
3805
3806	static int
3807	c14nWithCommentTest(const char *filename,
3808	const char *resul ATTRIBUTE_UNUSED,
3809	const char *err ATTRIBUTE_UNUSED,
3810	int options ATTRIBUTE_UNUSED) {
3811	return(c14nCommonTest(filename, 1, 0, "with-comments"));
3812	}
3813	static int
3814	c14nWithoutCommentTest(const char *filename,
3815	const char *resul ATTRIBUTE_UNUSED,
3816	const char *err ATTRIBUTE_UNUSED,
3817	int options ATTRIBUTE_UNUSED) {
3818	return(c14nCommonTest(filename, 0, 0, "without-comments"));
3819	}
3820	static int
3821	c14nExcWithoutCommentTest(const char *filename,
3822	const char *resul ATTRIBUTE_UNUSED,
3823	const char *err ATTRIBUTE_UNUSED,
3824	int options ATTRIBUTE_UNUSED) {
3825	return(c14nCommonTest(filename, 0, 1, "exc-without-comments"));
3826	}
3827	#endif
3828	#if defined(LIBXML_THREAD_ENABLED) && defined(LIBXML_CATALOG_ENABLED) && defined (LIBXML_SAX1_ENABLED)
3829	/************************************************************************
3830	* *
3831	* Catalog and threads test *
3832	* *
3833	************************************************************************/
3834
3835	/*
3836	* mostly a cut and paste from testThreads.c
3837	*/
3838	#define MAX_ARGC 20
3839
3840	static const char *catalog = "test/threads/complex.xml";
3841	static const char *testfiles[] = {
3842	"test/threads/abc.xml",
3843	"test/threads/acb.xml",
3844	"test/threads/bac.xml",
3845	"test/threads/bca.xml",
3846	"test/threads/cab.xml",
3847	"test/threads/cba.xml",
3848	"test/threads/invalid.xml",
3849	};
3850
3851	static const char *Okay = "OK";
3852	static const char *Failed = "Failed";
3853
3854	#ifndef xmlDoValidityCheckingDefaultValue
3855	#error xmlDoValidityCheckingDefaultValue is not a macro
3856	#endif
3857	#ifndef xmlGenericErrorContext
3858	#error xmlGenericErrorContext is not a macro
3859	#endif
3860
3861	static void *
3862	thread_specific_data(void *private_data)
3863	{
3864	xmlDocPtr myDoc;
3865	const char filename = (const char ) private_data;
3866	int okay = 1;
3867
3868	if (!strcmp(filename, "test/threads/invalid.xml")) {
3869	xmlDoValidityCheckingDefaultValue = 0;
3870	xmlGenericErrorContext = stdout;
3871	} else {
3872	xmlDoValidityCheckingDefaultValue = 1;
3873	xmlGenericErrorContext = stderr;
3874	}
3875	myDoc = xmlParseFile(filename);
3876	if (myDoc) {
3877	xmlFreeDoc(myDoc);
3878	} else {
3879	printf("parse failed\n");
3880	okay = 0;
3881	}
3882	if (!strcmp(filename, "test/threads/invalid.xml")) {
3883	if (xmlDoValidityCheckingDefaultValue != 0) {
3884	printf("ValidityCheckingDefaultValue override failed\n");
3885	okay = 0;
3886	}
3887	if (xmlGenericErrorContext != stdout) {
3888	printf("xmlGenericErrorContext override failed\n");
3889	okay = 0;
3890	}
3891	} else {
3892	if (xmlDoValidityCheckingDefaultValue != 1) {
3893	printf("ValidityCheckingDefaultValue override failed\n");
3894	okay = 0;
3895	}
3896	if (xmlGenericErrorContext != stderr) {
3897	printf("xmlGenericErrorContext override failed\n");
3898	okay = 0;
3899	}
3900	}
3901	if (okay == 0)
3902	return ((void *) Failed);
3903	return ((void *) Okay);
3904	}
3905
3906	#if defined(linux) \|\| defined(solaris)
3907
3908	#include <pthread.h>
3909
3910	static pthread_t tid[MAX_ARGC];
3911
3912	static int
3913	testThread(void)
3914	{
3915	unsigned int i, repeat;
3916	unsigned int num_threads = sizeof(testfiles) / sizeof(testfiles[0]);
3917	void *results[MAX_ARGC];
3918	int ret;
3919	int res = 0;
3920
3921	xmlInitParser();
3922
3923	for (repeat = 0; repeat < 500; repeat++) {
3924	xmlLoadCatalog(catalog);
3925	nb_tests++;
3926
3927	for (i = 0; i < num_threads; i++) {
3928	results[i] = NULL;
3929	tid[i] = (pthread_t) - 1;
3930	}
3931
3932	for (i = 0; i < num_threads; i++) {
3933	ret = pthread_create(&tid[i], 0, thread_specific_data,
3934	(void *) testfiles[i]);
3935	if (ret != 0) {
3936	fprintf(stderr, "pthread_create failed\n");
3937	return (1);
3938	}
3939	}
3940	for (i = 0; i < num_threads; i++) {
3941	ret = pthread_join(tid[i], &results[i]);
3942	if (ret != 0) {
3943	fprintf(stderr, "pthread_join failed\n");
3944	return (1);
3945	}
3946	}
3947
3948	xmlCatalogCleanup();
3949	for (i = 0; i < num_threads; i++)
3950	if (results[i] != (void *) Okay) {
3951	fprintf(stderr, "Thread %d handling %s failed\n",
3952	i, testfiles[i]);
3953	res = 1;
3954	}
3955	}
3956	return (res);
3957	}
3958
3959	#elif defined WIN32
3960	#include <windows.h>
3961	#include <string.h>
3962
3963	#define TEST_REPEAT_COUNT 500
3964
3965	static HANDLE tid[MAX_ARGC];
3966
3967	static DWORD WINAPI
3968	win32_thread_specific_data(void *private_data)
3969	{
3970	return((DWORD) thread_specific_data(private_data));
3971	}
3972
3973	static int
3974	testThread(void)
3975	{
3976	unsigned int i, repeat;
3977	unsigned int num_threads = sizeof(testfiles) / sizeof(testfiles[0]);
3978	DWORD results[MAX_ARGC];
3979	BOOL ret;
3980	int res = 0;
3981
3982	xmlInitParser();
3983	for (repeat = 0; repeat < TEST_REPEAT_COUNT; repeat++) {
3984	xmlLoadCatalog(catalog);
3985	nb_tests++;
3986
3987	for (i = 0; i < num_threads; i++) {
3988	results[i] = 0;
3989	tid[i] = (HANDLE) - 1;
3990	}
3991
3992	for (i = 0; i < num_threads; i++) {
3993	DWORD useless;
3994
3995	tid[i] = CreateThread(NULL, 0,
3996	win32_thread_specific_data,
3997	(void *) testfiles[i], 0,
3998	&useless);
3999	if (tid[i] == NULL) {
4000	fprintf(stderr, "CreateThread failed\n");
4001	return(1);
4002	}
4003	}
4004
4005	if (WaitForMultipleObjects(num_threads, tid, TRUE, INFINITE) ==
4006	WAIT_FAILED) {
4007	fprintf(stderr, "WaitForMultipleObjects failed\n");
4008	return(1);
4009	}
4010
4011	for (i = 0; i < num_threads; i++) {
4012	ret = GetExitCodeThread(tid[i], &results[i]);
4013	if (ret == 0) {
4014	fprintf(stderr, "GetExitCodeThread failed\n");
4015	return(1);
4016	}
4017	CloseHandle(tid[i]);
4018	}
4019
4020	xmlCatalogCleanup();
4021	for (i = 0; i < num_threads; i++) {
4022	if (results[i] != (DWORD) Okay) {
4023	fprintf(stderr, "Thread %d handling %s failed\n",
4024	i, testfiles[i]);
4025	res = 1;
4026	}
4027	}
4028	}
4029
4030	return (res);
4031	}
4032
4033	#elif defined __BEOS__
4034	#include <OS.h>
4035
4036	static thread_id tid[MAX_ARGC];
4037
4038	static int
4039	testThread(void)
4040	{
4041	unsigned int i, repeat;
4042	unsigned int num_threads = sizeof(testfiles) / sizeof(testfiles[0]);
4043	void *results[MAX_ARGC];
4044	status_t ret;
4045	int res = 0;
4046
4047	xmlInitParser();
4048	for (repeat = 0; repeat < 500; repeat++) {
4049	xmlLoadCatalog(catalog);
4050	for (i = 0; i < num_threads; i++) {
4051	results[i] = NULL;
4052	tid[i] = (thread_id) - 1;
4053	}
4054	for (i = 0; i < num_threads; i++) {
4055	tid[i] =
4056	spawn_thread(thread_specific_data, "xmlTestThread",
4057	B_NORMAL_PRIORITY, (void *) testfiles[i]);
4058	if (tid[i] < B_OK) {
4059	fprintf(stderr, "beos_thread_create failed\n");
4060	return (1);
4061	}
4062	printf("beos_thread_create %d -> %d\n", i, tid[i]);
4063	}
4064	for (i = 0; i < num_threads; i++) {
4065	ret = wait_for_thread(tid[i], &results[i]);
4066	printf("beos_thread_wait %d -> %d\n", i, ret);
4067	if (ret != B_OK) {
4068	fprintf(stderr, "beos_thread_wait failed\n");
4069	return (1);
4070	}
4071	}
4072
4073	xmlCatalogCleanup();
4074	ret = B_OK;
4075	for (i = 0; i < num_threads; i++)
4076	if (results[i] != (void *) Okay) {
4077	printf("Thread %d handling %s failed\n", i, testfiles[i]);
4078	ret = B_ERROR;
4079	}
4080	}
4081	if (ret != B_OK)
4082	return(1);
4083	return (0);
4084	}
4085	#else
4086	static int
4087	testThread(void)
4088	{
4089	fprintf(stderr,
4090	"Specific platform thread support not detected\n");
4091	return (-1);
4092	}
4093	#endif
4094	static int
4095	threadsTest(const char *filename ATTRIBUTE_UNUSED,
4096	const char *resul ATTRIBUTE_UNUSED,
4097	const char *err ATTRIBUTE_UNUSED,
4098	int options ATTRIBUTE_UNUSED) {
4099	return(testThread());
4100	}
4101	#endif
4102	/************************************************************************
4103	* *
4104	* Tests Descriptions *
4105	* *
4106	************************************************************************/
4107
4108	static
4109	testDesc testDescriptions[] = {
4110	{ "XML regression tests" ,
4111	oldParseTest, "./test/*", "result/", "", NULL,
4112	0 },
4113	{ "XML regression tests on memory" ,
4114	memParseTest, "./test/*", "result/", "", NULL,
4115	0 },
4116	{ "XML entity subst regression tests" ,
4117	noentParseTest, "./test/*", "result/noent/", "", NULL,
4118	XML_PARSE_NOENT },
4119	{ "XML Namespaces regression tests",
4120	errParseTest, "./test/namespaces/*", "result/namespaces/", "", ".err",
4121	0 },
4122	{ "Error cases regression tests",
4123	errParseTest, "./test/errors/*.xml", "result/errors/", "", ".err",
4124	0 },
4125	#ifdef LIBXML_READER_ENABLED
4126	{ "Error cases stream regression tests",
4127	streamParseTest, "./test/errors/*.xml", "result/errors/", NULL, ".str",
4128	0 },
4129	{ "Reader regression tests",
4130	streamParseTest, "./test/*", "result/", ".rdr", NULL,
4131	0 },
4132	{ "Reader entities substitution regression tests",
4133	streamParseTest, "./test/*", "result/", ".rde", NULL,
4134	XML_PARSE_NOENT },
4135	{ "Reader on memory regression tests",
4136	streamMemParseTest, "./test/*", "result/", ".rdr", NULL,
4137	0 },
4138	{ "Walker regression tests",
4139	walkerParseTest, "./test/*", "result/", ".rdr", NULL,
4140	0 },
4141	#endif
4142	#ifdef LIBXML_SAX1_ENABLED
4143	{ "SAX1 callbacks regression tests" ,
4144	saxParseTest, "./test/*", "result/", ".sax", NULL,
4145	XML_PARSE_SAX1 },
4146	{ "SAX2 callbacks regression tests" ,
4147	saxParseTest, "./test/*", "result/", ".sax2", NULL,
4148	0 },
4149	#endif
4150	#ifdef LIBXML_PUSH_ENABLED
4151	{ "XML push regression tests" ,
4152	pushParseTest, "./test/*", "result/", "", NULL,
4153	0 },
4154	#endif
4155	#ifdef LIBXML_HTML_ENABLED
4156	{ "HTML regression tests" ,
4157	errParseTest, "./test/HTML/*", "result/HTML/", "", ".err",
4158	XML_PARSE_HTML },
4159	#ifdef LIBXML_PUSH_ENABLED
4160	{ "Push HTML regression tests" ,
4161	pushParseTest, "./test/HTML/*", "result/HTML/", "", ".err",
4162	XML_PARSE_HTML },
4163	#endif
4164	#ifdef LIBXML_SAX1_ENABLED
4165	{ "HTML SAX regression tests" ,
4166	saxParseTest, "./test/HTML/*", "result/HTML/", ".sax", NULL,
4167	XML_PARSE_HTML },
4168	#endif
4169	#endif
4170	#ifdef LIBXML_VALID_ENABLED
4171	{ "Valid documents regression tests" ,
4172	errParseTest, "./test/VCM/*", NULL, NULL, NULL,
4173	XML_PARSE_DTDVALID },
4174	{ "Validity checking regression tests" ,
4175	errParseTest, "./test/VC/*", "result/VC/", NULL, "",
4176	XML_PARSE_DTDVALID },
4177	{ "General documents valid regression tests" ,
4178	errParseTest, "./test/valid/*", "result/valid/", "", ".err",
4179	XML_PARSE_DTDVALID },
4180	#endif
4181	#ifdef LIBXML_XINCLUDE_ENABLED
4182	{ "XInclude regression tests" ,
4183	errParseTest, "./test/XInclude/docs/*", "result/XInclude/", "", NULL,
4184	/* Ignore errors at this point ".err", */
4185	XML_PARSE_XINCLUDE },
4186	{ "XInclude xmlReader regression tests",
4187	streamParseTest, "./test/XInclude/docs/*", "result/XInclude/", ".rdr",
4188	/* Ignore errors at this point ".err", */
4189	NULL, XML_PARSE_XINCLUDE },
4190	{ "XInclude regression tests stripping include nodes" ,
4191	errParseTest, "./test/XInclude/docs/*", "result/XInclude/", "", NULL,
4192	/* Ignore errors at this point ".err", */
4193	XML_PARSE_XINCLUDE \| XML_PARSE_NOXINCNODE },
4194	{ "XInclude xmlReader regression tests stripping include nodes",
4195	streamParseTest, "./test/XInclude/docs/*", "result/XInclude/", ".rdr",
4196	/* Ignore errors at this point ".err", */
4197	NULL, XML_PARSE_XINCLUDE \| XML_PARSE_NOXINCNODE },
4198	#endif
4199	#ifdef LIBXML_XPATH_ENABLED
4200	#ifdef LIBXML_DEBUG_ENABLED
4201	{ "XPath expressions regression tests" ,
4202	xpathExprTest, "./test/XPath/expr/*", "result/XPath/expr/", "", NULL,
4203	0 },
4204	{ "XPath document queries regression tests" ,
4205	xpathDocTest, "./test/XPath/docs/*", NULL, NULL, NULL,
4206	0 },
4207	#ifdef LIBXML_XPTR_ENABLED
4208	{ "XPointer document queries regression tests" ,
4209	xptrDocTest, "./test/XPath/docs/*", NULL, NULL, NULL,
4210	0 },
4211	#endif
4212	{ "xml:id regression tests" ,
4213	xmlidDocTest, "./test/xmlid/*", "result/xmlid/", "", ".err",
4214	0 },
4215	#endif
4216	#endif
4217	{ "URI parsing tests" ,
4218	uriParseTest, "./test/URI/*.uri", "result/URI/", "", NULL,
4219	0 },
4220	{ "URI base composition tests" ,
4221	uriBaseTest, "./test/URI/*.data", "result/URI/", "", NULL,
4222	0 },
4223	{ "Path URI conversion tests" ,
4224	uriPathTest, NULL, NULL, NULL, NULL,
4225	0 },
4226	#ifdef LIBXML_SCHEMAS_ENABLED
4227	{ "Schemas regression tests" ,
4228	schemasTest, "./test/schemas/_.xsd", NULL, NULL, NULL,
4229	0 },
4230	{ "Relax-NG regression tests" ,
4231	rngTest, "./test/relaxng/*.rng", NULL, NULL, NULL,
4232	XML_PARSE_DTDATTR \| XML_PARSE_NOENT },
4233	#ifdef LIBXML_READER_ENABLED
4234	{ "Relax-NG streaming regression tests" ,
4235	rngStreamTest, "./test/relaxng/*.rng", NULL, NULL, NULL,
4236	XML_PARSE_DTDATTR \| XML_PARSE_NOENT },
4237	#endif
4238	#endif
4239	#ifdef LIBXML_PATTERN_ENABLED
4240	#ifdef LIBXML_READER_ENABLED
4241	{ "Pattern regression tests" ,
4242	patternTest, "./test/pattern/*.pat", "result/pattern/", NULL, NULL,
4243	0 },
4244	#endif
4245	#endif
4246	#ifdef LIBXML_C14N_ENABLED
4247	{ "C14N with comments regression tests" ,
4248	c14nWithCommentTest, "./test/c14n/with-comments/*.xml", NULL, NULL, NULL,
4249	0 },
4250	{ "C14N without comments regression tests" ,
4251	c14nWithoutCommentTest, "./test/c14n/without-comments/*.xml", NULL, NULL, NULL,
4252	0 },
4253	{ "C14N exclusive without comments regression tests" ,
4254	c14nExcWithoutCommentTest, "./test/c14n/exc-without-comments/*.xml", NULL, NULL, NULL,
4255	0 },
4256	#endif
4257	#if defined(LIBXML_THREAD_ENABLED) && defined(LIBXML_CATALOG_ENABLED) && defined(LIBXML_SAX1_ENABLED)
4258	{ "Catalog and Threads regression tests" ,
4259	threadsTest, NULL, NULL, NULL, NULL,
4260	0 },
4261	#endif
4262	{NULL, NULL, NULL, NULL, NULL, NULL, 0}
4263	};
4264
4265	/************************************************************************
4266	* *
4267	* The main code driving the tests *
4268	* *
4269	************************************************************************/
4270
4271	static int
4272	launchTests(testDescPtr tst) {
4273	int res = 0, err = 0;
4274	size_t i;
4275	char *result;
4276	char *error;
4277	int mem;
4278
4279	if (tst == NULL) return(-1);
4280	if (tst->in != NULL) {
4281	glob_t globbuf;
4282
4283	globbuf.gl_offs = 0;
4284	glob(tst->in, GLOB_DOOFFS, NULL, &globbuf);
4285	for (i = 0;i < globbuf.gl_pathc;i++) {
4286	if (!checkTestFile(globbuf.gl_pathv[i]))
4287	continue;
4288	if (tst->suffix != NULL) {
4289	result = resultFilename(globbuf.gl_pathv[i], tst->out,
4290	tst->suffix);
4291	if (result == NULL) {
4292	fprintf(stderr, "Out of memory !\n");
4293	fatalError();
4294	}
4295	} else {
4296	result = NULL;
4297	}
4298	if (tst->err != NULL) {
4299	error = resultFilename(globbuf.gl_pathv[i], tst->out,
4300	tst->err);
4301	if (error == NULL) {
4302	fprintf(stderr, "Out of memory !\n");
4303	fatalError();
4304	}
4305	} else {
4306	error = NULL;
4307	}
4308	if ((result) &&(!checkTestFile(result))) {
4309	fprintf(stderr, "Missing result file %s\n", result);
4310	} else if ((error) &&(!checkTestFile(error))) {
4311	fprintf(stderr, "Missing error file %s\n", error);
4312	} else {
4313	mem = xmlMemUsed();
4314	extraMemoryFromResolver = 0;
4315	testErrorsSize = 0;
4316	testErrors[0] = 0;
4317	res = tst->func(globbuf.gl_pathv[i], result, error,
4318	tst->options \| XML_PARSE_COMPACT);
4319	xmlResetLastError();
4320	if (res != 0) {
4321	fprintf(stderr, "File %s generated an error\n",
4322	globbuf.gl_pathv[i]);
4323	nb_errors++;
4324	err++;
4325	}
4326	else if (xmlMemUsed() != mem) {
4327	if ((xmlMemUsed() != mem) &&
4328	(extraMemoryFromResolver == 0)) {
4329	fprintf(stderr, "File %s leaked %d bytes\n",
4330	globbuf.gl_pathv[i], xmlMemUsed() - mem);
4331	nb_leaks++;
4332	err++;
4333	}
4334	}
4335	testErrorsSize = 0;
4336	}
4337	if (result)
4338	free(result);
4339	if (error)
4340	free(error);
4341	}
4342	globfree(&globbuf);
4343	} else {
4344	testErrorsSize = 0;
4345	testErrors[0] = 0;
4346	extraMemoryFromResolver = 0;
4347	res = tst->func(NULL, NULL, NULL, tst->options);
4348	if (res != 0) {
4349	nb_errors++;
4350	err++;
4351	}
4352	}
4353	return(err);
4354	}
4355
4356	static int verbose = 0;
4357	static int tests_quiet = 0;
4358
4359	static int
4360	runtest(int i) {
4361	int ret = 0, res;
4362	int old_errors, old_tests, old_leaks;
4363
4364	old_errors = nb_errors;
4365	old_tests = nb_tests;
4366	old_leaks = nb_leaks;
4367	if ((tests_quiet == 0) && (testDescriptions[i].desc != NULL))
4368	printf("## %s\n", testDescriptions[i].desc);
4369	res = launchTests(&testDescriptions[i]);
4370	if (res != 0)
4371	ret++;
4372	if (verbose) {
4373	if ((nb_errors == old_errors) && (nb_leaks == old_leaks))
4374	printf("Ran %d tests, no errors\n", nb_tests - old_tests);
4375	else
4376	printf("Ran %d tests, %d errors, %d leaks\n",
4377	nb_tests - old_tests,
4378	nb_errors - old_errors,
4379	nb_leaks - old_leaks);
4380	}
4381	return(ret);
4382	}
4383
4384	int
4385	main(int argc ATTRIBUTE_UNUSED, char **argv ATTRIBUTE_UNUSED) {
4386	int i, a, ret = 0;
4387	int subset = 0;
4388
4389	initializeLibxml2();
4390
4391
4392	for (a = 1; a < argc;a++) {
4393	if (!strcmp(argv[a], "-v"))
4394	verbose = 1;
4395	else if (!strcmp(argv[a], "-quiet"))
4396	tests_quiet = 1;
4397	else {
4398	for (i = 0; testDescriptions[i].func != NULL; i++) {
4399	if (strstr(testDescriptions[i].desc, argv[a])) {
4400	ret += runtest(i);
4401	subset++;
4402	}
4403	}
4404	}
4405	}
4406	if (subset == 0) {
4407	for (i = 0; testDescriptions[i].func != NULL; i++) {
4408	ret += runtest(i);
4409	}
4410	}
4411	if ((nb_errors == 0) && (nb_leaks == 0)) {
4412	ret = 0;
4413	printf("Total %d tests, no errors\n",
4414	nb_tests);
4415	} else {
4416	ret = 1;
4417	printf("Total %d tests, %d errors, %d leaks\n",
4418	nb_tests, nb_errors, nb_leaks);
4419	}
4420	xmlCleanupParser();
4421	xmlMemoryDump();
4422
4423	return(ret);
4424	}
4425
4426	#else /* ! LIBXML_OUTPUT_ENABLED */
4427	int
4428	main(int argc ATTRIBUTE_UNUSED, char **argv ATTRIBUTE_UNUSED) {
4429	fprintf(stderr, "runtest requires output to be enabled in libxml2\n");
4430	return(1);
4431	}
4432	#endif

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