layout/html/tests/TestHTMLTagLookup.cpp

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  37 #include <stdio.h>
  38 #include "plstr.h"
  39 #include "nsHTMLTags.h"
  40
  41 static const char* kJunkNames[] = {
  42   nsnull,
  43   "",
  44   "123",
  45   "ab",
  46   "zzzzzz",
  47   "#@$&@#*@*$@$#"
  48 };
  49
  50 int main(int argc, char** argv)
  51 {
  52   PRInt32 id;
  53
  54   // First make sure we can find all of the tags that are supposed to
  55   // be in the table. Futz with the case to make sure any case will
  56   // work
  57   const nsHTMLTags::NameTableEntry* et = &nsHTMLTags::kNameTable[0];
  58   const nsHTMLTags::NameTableEntry* end = &nsHTMLTags::kNameTable[TAG_MAX];
  59   while (et < end) {
  60     char tagName[100];
  61     id = nsHTMLTags::LookupName(et->name);
  62     if (id < 0) {
  63       printf("bug: can't find '%s'\n", et->name);
  64     }
  65     if (et->id != id) {
  66       printf("bug: name='%s' et->id=%d id=%d\n", et->name, et->id, id);
  67     }
  68
  69     // fiddle with the case to make sure we can still find it
  70     PL_strcpy(tagName, et->name);
  71     tagName[0] = tagName[0] - 32;
  72     id = nsHTMLTags::LookupName(tagName);
  73     if (id < 0) {
  74       printf("bug: can't find '%s'\n", tagName);
  75     }
  76     if (et->id != id) {
  77       printf("bug: name='%s' et->id=%d id=%d\n", et->name, et->id, id);
  78     }
  79     et++;
  80   }
  81
  82   // Now make sure we don't find some garbage
  83   for (int i = 0; i < sizeof(kJunkNames) / sizeof(const char*); i++) {
  84     const char* tag = kJunkNames[i];
  85     id = nsHTMLTags::LookupName(tag);
  86     if (id >= 0) {
  87       printf("bug: found '%s'\n", tag ? tag : "(null)");
  88     }
  89   }
  90
  91   return 0;
  92 }