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f8399e62a3
Adds a new test program to run specific tests related to catalog parsing. This initial version includes a couple of tests, the first one to check the infinite recursion detection related to: https://gitlab.gnome.org/GNOME/libxml2/-/issues/1018. The second one tests the nextCatalog element repeated parsing, related to: https://gitlab.gnome.org/GNOME/libxml2/-/issues/1019 https://gitlab.gnome.org/GNOME/libxml2/-/issues/1040
97 lines
2.2 KiB
C
97 lines
2.2 KiB
C
/*
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* testcatalog.c: C program to run libxml2 catalog.c unit tests
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*
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* To compile on Unixes:
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* cc -o testcatalog `xml2-config --cflags` testcatalog.c `xml2-config --libs` -lpthread
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*
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* See Copyright for the status of this software.
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*
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* Author: Daniel Garcia <dani@danigm.net>
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*/
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#include "libxml.h"
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#include <stdio.h>
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#ifdef LIBXML_CATALOG_ENABLED
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#include <libxml/catalog.h>
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/* Test catalog resolve uri with recursive catalog */
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static int
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testRecursiveDelegateUri(void) {
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int ret = 0;
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const char *cat = "test/catalogs/catalog-recursive.xml";
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const char *entity = "/foo.ent";
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xmlChar *resolved = NULL;
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xmlInitParser();
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xmlLoadCatalog(cat);
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/* This should trigger recursive error */
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resolved = xmlCatalogResolveURI(BAD_CAST entity);
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if (resolved != NULL) {
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fprintf(stderr, "CATALOG-FAILURE: Catalog %s entity should fail to resolve\n", entity);
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ret = 1;
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}
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xmlCatalogCleanup();
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return ret;
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}
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/* Test parsing repeated NextCatalog */
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static int
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testRepeatedNextCatalog(void) {
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int ret = 0;
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int i = 0;
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const char *cat = "test/catalogs/repeated-next-catalog.xml";
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const char *entity = "/foo.ent";
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xmlDocPtr doc = NULL;
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xmlNodePtr node = NULL;
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xmlInitParser();
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xmlLoadCatalog(cat);
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/* To force the complete recursive load */
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xmlCatalogResolveURI(BAD_CAST entity);
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/**
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* Ensure that the doc doesn't contain the same nextCatalog
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*/
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doc = xmlCatalogDumpDoc();
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xmlCatalogCleanup();
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if (doc == NULL) {
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fprintf(stderr, "CATALOG-FAILURE: Failed to dump the catalog\n");
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return 1;
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}
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/* Just the root "catalog" node with a series of nextCatalog */
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node = xmlDocGetRootElement(doc);
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node = node->children;
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for (i=0; node != NULL; node=node->next, i++) {}
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if (i > 1) {
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fprintf(stderr, "CATALOG-FAILURE: Found %d nextCatalog entries and should be 1\n", i);
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ret = 1;
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}
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xmlFreeDoc(doc);
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return ret;
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}
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int
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main(void) {
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int err = 0;
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err |= testRecursiveDelegateUri();
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err |= testRepeatedNextCatalog();
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return err;
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}
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#else
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/* No catalog, so everything okay */
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int
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main(void) {
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return 0;
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}
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#endif
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