test/tstxmlquery.c

   1 /*
   2  * Copyright (C) 1995-2005, Index Data ApS
   3  * See the file LICENSE for details.
   4  *
   5  * $Id: tstxmlquery.c,v 1.8 2006-02-02 15:00:58 adam Exp $
   6  */
   7
   8 #include <stdlib.h>
   9 #include <stdio.h>
  10
  11 #include <yaz/wrbuf.h>
  12 #include <yaz/xmlquery.h>
  13 #include <yaz/pquery.h>
  14 #include <yaz/test.h>
  15
  16 #if HAVE_XML2
  17 #include <libxml/parser.h>
  18 #include <libxml/tree.h>
  19 #endif
  20
  21 enum pqf2xml_status {
  22     PQF_FAILED,
  23     QUERY2XML_FAILED,
  24     XML_NO_MATCH,
  25     XML_MATCH,
  26     XML_NO_ERROR
  27 };
  28
  29 enum pqf2xml_status pqf2xml_text(const char *pqf, const char *expect_xml)
  30 {
  31     YAZ_PQF_Parser parser = yaz_pqf_create();
  32     ODR odr = odr_createmem(ODR_ENCODE);
  33     Z_RPNQuery *rpn;
  34     enum pqf2xml_status status = XML_NO_ERROR;
  35
  36     YAZ_CHECK(parser);
  37
  38     YAZ_CHECK(odr);
  39
  40     rpn = yaz_pqf_parse(parser, odr, pqf);
  41
  42     yaz_pqf_destroy(parser);
  43
  44     if (!rpn)
  45         status = PQF_FAILED;
  46     else
  47     {
  48 #if HAVE_XML2
  49         xmlDocPtr doc = 0;
  50
  51         yaz_rpnquery2xml(rpn, &doc);
  52
  53         if (!doc)
  54             status = QUERY2XML_FAILED;
  55         else
  56         {
  57             char *buf_out;
  58             int len_out;
  59
  60             xmlDocDumpMemory(doc, (xmlChar **) &buf_out, &len_out);
  61
  62             if (len_out == strlen(expect_xml)
  63                 && memcmp(buf_out, expect_xml, len_out) == 0)
  64             {
  65                 status = XML_MATCH;
  66             }
  67             else
  68             {
  69                 printf("%.*s\n", len_out, buf_out);
  70                 status = XML_NO_MATCH;
  71             }
  72             xmlFreeDoc(doc);
  73         }
  74 #else
  75         status = QUERY2XML_FAILED;
  76 #endif
  77     }
  78     odr_destroy(odr);
  79     return status;
  80 }
  81
  82 void tst()
  83 {
  84     YAZ_CHECK_EQ(pqf2xml_text("@attr 1=4 bad query", ""), PQF_FAILED);
  85 #if HAVE_XML2
  86     YAZ_CHECK_EQ(pqf2xml_text(
  87                      "@attr 1=4 computer",
  88                      "<?xml version=\"1.0\"?>\n"
  89                      "<query set=\"Bib-1\" type=\"rpn\">"
  90                      "<apt><attr type=\"1\" value=\"4\"/>"
  91                      "<term type=\"general\">computer</term></apt>"
  92                      "</query>\n"), XML_MATCH);
  93
  94     YAZ_CHECK_EQ(pqf2xml_text(
  95                      "@attr 2=1 @attr 1=title computer",
  96                      "<?xml version=\"1.0\"?>\n"
  97                      "<query set=\"Bib-1\" type=\"rpn\">"
  98                      "<apt><attr type=\"1\" value=\"title\"/>"
  99                      "<attr type=\"2\" value=\"1\"/>"
 100                      "<term type=\"general\">computer</term></apt>"
 101                      "</query>\n"), XML_MATCH);
 102
 103     YAZ_CHECK_EQ(pqf2xml_text(
 104                      "@attr 2=1 @attr exp1 1=1 computer",
 105                      "<?xml version=\"1.0\"?>\n"
 106                      "<query set=\"Bib-1\" type=\"rpn\">"
 107                      "<apt><attr set=\"Exp-1\" type=\"1\" value=\"1\"/>"
 108                      "<attr type=\"2\" value=\"1\"/>"
 109                      "<term type=\"general\">computer</term></apt>"
 110                      "</query>\n"), XML_MATCH);
 111
 112     YAZ_CHECK_EQ(pqf2xml_text(
 113                      "@and a b",
 114                      "<?xml version=\"1.0\"?>\n"
 115                      "<query set=\"Bib-1\" type=\"rpn\">"
 116                      "<binary type=\"and\">"
 117                      "<apt><term type=\"general\">a</term></apt>"
 118                      "<apt><term type=\"general\">b</term></apt>"
 119                      "</binary></query>\n"), XML_MATCH);
 120
 121     YAZ_CHECK_EQ(pqf2xml_text(
 122                      "@or @and a b c",
 123                      "<?xml version=\"1.0\"?>\n"
 124                      "<query set=\"Bib-1\" type=\"rpn\">"
 125                      "<binary type=\"or\">"
 126                      "<binary type=\"and\">"
 127                      "<apt><term type=\"general\">a</term></apt>"
 128                      "<apt><term type=\"general\">b</term></apt></binary>"
 129                      "<apt><term type=\"general\">c</term></apt>"
 130                      "</binary></query>\n"), XML_MATCH);
 131
 132     YAZ_CHECK_EQ(pqf2xml_text(
 133                      "@set abe",
 134                      "<?xml version=\"1.0\"?>\n"
 135                      "<query set=\"Bib-1\" type=\"rpn\">"
 136                      "<rset>abe</rset></query>\n"), XML_MATCH);
 137
 138     YAZ_CHECK_EQ(pqf2xml_text(
 139                      /* exclusion, distance, ordered, relationtype,
 140                         knownunit, proxunit */
 141                      "@prox 0 3 1 2 k 2           a b",
 142                      "<?xml version=\"1.0\"?>\n"
 143                      "<query set=\"Bib-1\" type=\"rpn\">"
 144                      "<binary type=\"prox\" exclusion=\"false\" "
 145                      "distance=\"3\" "
 146                      "ordered=\"true\" "
 147                      "relationType=\"2\" "
 148                      "knownProximityUnit=\"2\">"
 149                      "<apt><term type=\"general\">a</term></apt>"
 150                      "<apt><term type=\"general\">b</term></apt>"
 151                      "</binary></query>\n"), XML_MATCH);
 152
 153     YAZ_CHECK_EQ(pqf2xml_text(
 154                      "@term numeric 32",
 155                      "<?xml version=\"1.0\"?>\n"
 156                      "<query set=\"Bib-1\" type=\"rpn\">"
 157                      "<apt>"
 158                      "<term type=\"numeric\">32</term></apt>"
 159                      "</query>\n"), XML_MATCH);
 160
 161     YAZ_CHECK_EQ(pqf2xml_text(
 162                      "@term string computer",
 163                      "<?xml version=\"1.0\"?>\n"
 164                      "<query set=\"Bib-1\" type=\"rpn\">"
 165                      "<apt>"
 166                      "<term type=\"string\">computer</term></apt>"
 167                      "</query>\n"), XML_MATCH);
 168
 169     YAZ_CHECK_EQ(pqf2xml_text(
 170                      "@term null void",
 171                      "<?xml version=\"1.0\"?>\n"
 172                      "<query set=\"Bib-1\" type=\"rpn\">"
 173                      "<apt>"
 174                      "<term type=\"null\"/></apt>"
 175                      "</query>\n"), XML_MATCH);
 176
 177 #endif
 178 }
 179
 180 int main (int argc, char **argv)
 181 {
 182     YAZ_CHECK_INIT(argc, argv);
 183     tst();
 184     YAZ_CHECK_TERM;
 185 }
 186
 187 /*
 188  * Local variables:
 189  * c-basic-offset: 4
 190  * indent-tabs-mode: nil
 191  * End:
 192  * vim: shiftwidth=4 tabstop=8 expandtab
 193  */
 194