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89d19534de
After 95e81a36, we must support XML_ENC_ERR_SPACE when using built-in encoding handlers. Should fix #610.
81 lines
1.8 KiB
C
81 lines
1.8 KiB
C
/*
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* testparser.c: Additional parser tests
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*
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* See Copyright for the status of this software.
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*/
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#include <libxml/parser.h>
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#ifdef LIBXML_PUSH_ENABLED
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static int
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testHugePush(void) {
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xmlParserCtxtPtr ctxt;
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int err, i;
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ctxt = xmlCreatePushParserCtxt(NULL, NULL, NULL, 0, NULL);
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/*
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* Push parse a document larger than XML_MAX_LOOKUP_LIMIT
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* (10,000,000 bytes). This mainly tests whether shrinking the
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* buffer works when push parsing.
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*/
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xmlParseChunk(ctxt, "<doc>", 5, 0);
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for (i = 0; i < 1000000; i++)
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xmlParseChunk(ctxt, "<elem>text</elem>", 17, 0);
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xmlParseChunk(ctxt, "</doc>", 6, 1);
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err = ctxt->wellFormed ? 0 : 1;
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xmlFreeDoc(ctxt->myDoc);
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xmlFreeParserCtxt(ctxt);
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return err;
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}
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static int
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testHugeEncodedChunk(void) {
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xmlBufferPtr buf;
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xmlChar *chunk;
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xmlParserCtxtPtr ctxt;
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int err, i;
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/*
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* Test the push parser with a built-in encoding handler like ISO-8859-1
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* and a chunk larger than the initial decoded buffer (currently 4 KB).
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*/
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buf = xmlBufferCreate();
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xmlBufferCat(buf,
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BAD_CAST "<?xml version='1.0' encoding='ISO-8859-1'?>\n");
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xmlBufferCat(buf, BAD_CAST "<doc><!-- ");
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for (i = 0; i < 2000; i++)
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xmlBufferCat(buf, BAD_CAST "0123456789");
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xmlBufferCat(buf, BAD_CAST " --></doc>");
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chunk = xmlBufferDetach(buf);
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xmlBufferFree(buf);
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ctxt = xmlCreatePushParserCtxt(NULL, NULL, NULL, 0, NULL);
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xmlParseChunk(ctxt, (char *) chunk, xmlStrlen(chunk), 0);
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xmlParseChunk(ctxt, NULL, 0, 1);
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err = ctxt->wellFormed ? 0 : 1;
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xmlFreeDoc(ctxt->myDoc);
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xmlFreeParserCtxt(ctxt);
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xmlFree(chunk);
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return err;
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}
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#endif
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int
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main(void) {
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int err = 0;
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#ifdef LIBXML_PUSH_ENABLED
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err |= testHugePush();
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err |= testHugeEncodedChunk();
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#endif
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return err;
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}
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