Roll libxslt to 891681e3e948f31732229f53cb6db7215f740fc7

third_party/libxslt/xsltproc/testThreads.c

Index: third_party/libxslt/xsltproc/testThreads.c
diff --git a/third_party/libxslt/xsltproc/testThreads.c b/third_party/libxslt/xsltproc/testThreads.c
deleted file mode 100644
index 05f0039c350be058d856bf83a53c8d27db97b040..0000000000000000000000000000000000000000
--- a/third_party/libxslt/xsltproc/testThreads.c
+++ /dev/null
@@ -1,273 +0,0 @@
-/**
- * testThreads.c: testing of heavilly multithreaded concurrent accesses
- *
- * See Copyright for the status of this software.
- *
- * daniel@veillard.com
- */
-
-/*
- * TODO: extend it to allow giving the stylesheets/input as filenames on the
- *       command line to test specifics, also add exslt
- */
-
-#include "config.h"
-#include "libexslt/exslt.h"
-#include <stdlib.h>
-#include <stdio.h>
-
-#define _REENTRANT
-#include <libxml/xmlversion.h>
-
-#if defined(LIBXML_THREAD_ENABLED) && defined(HAVE_PTHREAD_H)
-
-#include <libxml/globals.h>
-#include <libxml/threads.h>
-#include <libxml/parser.h>
-#include <libxml/catalog.h>
-#include <libxml/xpathInternals.h>
-#include <libxslt/xslt.h>
-#include <libxslt/xsltInternals.h>
-#include <libxslt/transform.h>
-#include <libxslt/xsltutils.h>
-#include <libxslt/extensions.h>
-#include <libexslt/exsltconfig.h>
-#include <pthread.h>
-#include <string.h>
-#if !defined(_MSC_VER)
-#include <unistd.h>
-#endif
-#include <assert.h>
-
-#define	MAX_ARGC	20
-
-static pthread_t tid[MAX_ARGC];
-
-#define EXT_NS BAD_CAST "http://foo.org"
-#define EXT_DATA "bar"
-
-const char *stylesheet = "<xsl:stylesheet version='1.0' \
-xmlns:xsl='http://www.w3.org/1999/XSL/Transform' \
-xmlns:foo='http://foo.org' \
-extension-element-prefixes='foo'>\
-<xsl:template match='text()'>\
-Success <xsl:value-of select='foo:foo()'/>\
-</xsl:template>\
-</xsl:stylesheet>\
-";
-
-int init = 0;
-
-const char *doc = "<doc>Failed</doc>";
-const char *expect = "<?xml version=\"1.0\"?>\nSuccess foo\n";
-
-static void fooFunction(xmlXPathParserContextPtr ctxt,
-                        int nargs ATTRIBUTE_UNUSED) {
-    xmlXPathReturnString(ctxt, xmlStrdup(BAD_CAST "foo"));
-}
-
-static
-void * registerFooExtensions(ATTRIBUTE_UNUSED xsltTransformContextPtr ctxt,
-                             ATTRIBUTE_UNUSED const xmlChar *URI) {
-    xsltRegisterExtModuleFunction(BAD_CAST "foo", EXT_NS, fooFunction);
-    return((void *)EXT_DATA);
-}
-
-static
-void shutdownFooExtensions(xsltTransformContextPtr ctxt ATTRIBUTE_UNUSED,
-                           const xmlChar *URI, void *data) {
-    const char *str = (const char *) data;
-    if (!xmlStrEqual(URI, EXT_NS)) {
-        fprintf(stderr, "Mismatch in extensions shutdown URI");
-    }
-    if (!xmlStrEqual(BAD_CAST str, BAD_CAST EXT_DATA)) {
-        fprintf(stderr, "Mismatch in extensions shutdown DATA");
-    }
-}
-
-static void registerFooModule(void) {
-    xsltRegisterExtModule(EXT_NS, registerFooExtensions, shutdownFooExtensions);
-}
-
-static void *
-threadRoutine1(void *data)
-{
-    xmlDocPtr input;
-    xmlDocPtr style;
-    xmlDocPtr res;
-    xmlChar *result;
-    int len;
-    xsltStylesheetPtr cur;
-    int id = (int)(unsigned long) data;
-
-    input = xmlReadMemory(doc, strlen(doc), "doc.xml", NULL, 0);
-    if (input == NULL) {
-        fprintf(stderr, "Thread id %d failed to parse input\n", id);
-        exit(1);
-    }
-    style = xmlReadMemory(stylesheet, strlen(stylesheet), "doc.xsl", NULL, 0);
-    if (style == NULL) {
-        fprintf(stderr, "Thread id %d failed to parse stylesheet\n", id);
-        exit(1);
-    }
-    cur = xsltParseStylesheetDoc(style);
-    if (cur == NULL) {
-        fprintf(stderr, "Thread id %d failed to compile stylesheet\n", id);
-        exit(1);
-    }
-    res = xsltApplyStylesheet(cur, input, NULL);
-    if (res == NULL) {
-        fprintf(stderr, "Thread id %d failed to apply stylesheet\n", id);
-        exit(1);
-    }
-    if (xsltSaveResultToString(&result, &len, res, cur) < 0) {
-        fprintf(stderr, "Thread id %d failed to output result\n", id);
-        exit(1);
-    }
-    if (!xmlStrEqual(BAD_CAST expect, result)) {
-        fprintf(stderr, "Thread id %d output not conform\n", id);
-        exit(1);
-    }
-    xsltFreeStylesheet(cur);
-    xmlFreeDoc(input);
-    xmlFreeDoc(res);
-    xmlFree(result);
-    return(0);
-}
-
-static void *
-threadRoutine2(void *data)
-{
-    xmlDocPtr input;
-    xmlDocPtr res;
-    xmlChar *result;
-    int len;
-    xsltStylesheetPtr cur = (xsltStylesheetPtr) data;
-
-    if (cur == NULL) {
-        fprintf(stderr, "Thread failed to get the stylesheet\n");
-        exit(1);
-    }
-    input = xmlReadMemory(doc, strlen(doc), "doc.xml", NULL, 0);
-    if (input == NULL) {
-        fprintf(stderr, "Thread failed to parse input\n");
-        exit(1);
-    }
-    res = xsltApplyStylesheet(cur, input, NULL);
-    if (res == NULL) {
-        fprintf(stderr, "Thread failed to apply stylesheet\n");
-        exit(1);
-    }
-    if (xsltSaveResultToString(&result, &len, res, cur) < 0) {
-        fprintf(stderr, "Thread failed to output result\n");
-        exit(1);
-    }
-    if (!xmlStrEqual(BAD_CAST expect, result)) {
-        fprintf(stderr, "Thread output not conform\n");
-        exit(1);
-    }
-    xmlFreeDoc(input);
-    xmlFreeDoc(res);
-    xmlFree(result);
-    return(0);
-}
-int
-main(void)
-{
-    unsigned int i, repeat;
-    unsigned int num_threads = 8;
-    void *results[MAX_ARGC];
-    int ret;
-
-    xmlInitParser();
-
-    /*
-     * Register the EXSLT extensions and the test module
-     */
-    exsltRegisterAll();
-    xsltRegisterTestModule();
-
-    /*
-     * Register our own extension module
-     */
-    registerFooModule();
-
-    /*
-     * First pass each thread has its own version of the stylesheet
-     * each of them will initialize and shutdown the extension
-     */
-    printf("Pass 1\n");
-    for (repeat = 0;repeat < 500;repeat++) {
-        memset(results, 0, sizeof(*results)*num_threads);
-        memset(tid, 0xff, sizeof(*tid)*num_threads);
-
-	for (i = 0; i < num_threads; i++) {
-	    ret = pthread_create(&tid[i], NULL, threadRoutine1,
-                                 (void *) (unsigned long) i);
-	    if (ret != 0) {
-		perror("pthread_create");
-		exit(1);
-	    }
-	}
-	for (i = 0; i < num_threads; i++) {
-	    ret = pthread_join(tid[i], &results[i]);
-	    if (ret != 0) {
-		perror("pthread_join");
-		exit(1);
-	    }
-	}
-    }
-
-    /*
-     * Second pass all threads share the same stylesheet instance
-     * look for transformation clashes
-     */
-    printf("Pass 2\n");
-    for (repeat = 0;repeat < 500;repeat++) {
-        xmlDocPtr style;
-        xsltStylesheetPtr cur;
-
-        style = xmlReadMemory(stylesheet, strlen(stylesheet), "doc.xsl",
-                               NULL, 0);
-        if (style == NULL) {
-            fprintf(stderr, "Main failed to parse stylesheet\n");
-            exit(1);
-        }
-        cur = xsltParseStylesheetDoc(style);
-        if (cur == NULL) {
-            fprintf(stderr, "Main failed to compile stylesheet\n");
-            exit(1);
-        }
-        memset(results, 0, sizeof(*results)*num_threads);
-        memset(tid, 0xff, sizeof(*tid)*num_threads);
-
-	for (i = 0; i < num_threads; i++) {
-	    ret = pthread_create(&tid[i], NULL, threadRoutine2, (void *) cur);
-	    if (ret != 0) {
-		perror("pthread_create");
-		exit(1);
-	    }
-	}
-	for (i = 0; i < num_threads; i++) {
-	    ret = pthread_join(tid[i], &results[i]);
-	    if (ret != 0) {
-		perror("pthread_join");
-		exit(1);
-	    }
-	}
-        xsltFreeStylesheet(cur);
-    }
-    xsltCleanupGlobals();
-    xmlCleanupParser();
-    xmlMemoryDump();
-    printf("Ok\n");
-    return (0);
-}
-#else /* !LIBXML_THREADS_ENABLED | !HAVE_PTHREAD_H */
-int
-main(void)
-{
-    fprintf(stderr, "libxml was not compiled with thread\n");
-    return (0);
-}
-#endif