src/test/test-xml.c

   1 /* SPDX-License-Identifier: LGPL-2.1+ */
   2
   3 #include <stdarg.h>
   4
   5 #include "alloc-util.h"
   6 #include "string-util.h"
   7 #include "util.h"
   8 #include "xml.h"
   9
  10 static void test_one(const char *data, ...) {
  11         void *state = NULL;
  12         va_list ap;
  13
  14         va_start(ap, data);
  15
  16         for (;;) {
  17                 _cleanup_free_ char *name = NULL;
  18                 int t, tt;
  19                 const char *nn;
  20
  21                 t = xml_tokenize(&data, &name, &state, NULL);
  22                 assert_se(t >= 0);
  23
  24                 tt = va_arg(ap, int);
  25                 assert_se(tt >= 0);
  26
  27                 assert_se(t == tt);
  28                 if (t == XML_END)
  29                         break;
  30
  31                 nn = va_arg(ap, const char *);
  32                 assert_se(streq_ptr(nn, name));
  33         }
  34
  35         va_end(ap);
  36 }
  37
  38 int main(int argc, char *argv[]) {
  39
  40         test_one("", XML_END);
  41
  42         test_one("<foo></foo>",
  43                  XML_TAG_OPEN, "foo",
  44                  XML_TAG_CLOSE, "foo",
  45                  XML_END);
  46
  47         test_one("<foo waldo=piep meh=\"huhu\"/>",
  48                  XML_TAG_OPEN, "foo",
  49                  XML_ATTRIBUTE_NAME, "waldo",
  50                  XML_ATTRIBUTE_VALUE, "piep",
  51                  XML_ATTRIBUTE_NAME, "meh",
  52                  XML_ATTRIBUTE_VALUE, "huhu",
  53                  XML_TAG_CLOSE_EMPTY, NULL,
  54                  XML_END);
  55
  56         test_one("xxxx\n"
  57                  "<foo><?xml foo?>     <!-- zzzz -->  </foo>",
  58                  XML_TEXT, "xxxx\n",
  59                  XML_TAG_OPEN, "foo",
  60                  XML_TEXT, "     ",
  61                  XML_TEXT, "  ",
  62                  XML_TAG_CLOSE, "foo",
  63                  XML_END);
  64
  65         return 0;
  66 }