if (tagName.IsEmpty()) { printf("bug: tagName for nsColorNames::GetStringValue(%d) is ''\n", index); rv = -1; continue; }
int main(int argc, char** argv){  nsColorName id;  nsColorName index;  int rv = 0;  // First make sure we can find all of the tags that are supposed to  // be in the table. Futz with the case to make sure any case will  // work      index = eColorName_UNKNOWN;  while (PRInt32(index) < (PRInt32 (eColorName_COUNT) - 1)) {    // Lookup color by name and make sure it has the right id    index = nsColorName(PRInt32(index) + 1);    nsCString tagName(nsColorNames::GetStringValue(index));    id = nsColorNames::LookupName(NS_ConvertASCIItoUCS2(tagName));    if (id == eColorName_UNKNOWN) {      printf("bug: can't find '%s'\n", tagName.get());      rv = -1;    }    if (id != index) {      printf("bug: name='%s' id=%d index=%d\n", tagName.get(), id, index);      rv = -1;    }    // fiddle with the case to make sure we can still find it    tagName.SetCharAt(tagName.CharAt(0) - 32, 0);    id = nsColorNames::LookupName(NS_ConvertASCIItoUCS2(tagName));    if (id == eColorName_UNKNOWN) {      printf("bug: can't find '%s'\n", tagName.get());      rv = -1;    }    if (id != index) {      printf("bug: name='%s' id=%d index=%d\n", tagName.get(), id, index);      rv = -1;    }    // Check that color lookup by name gets the right rgb value    nscolor rgb;    if (!NS_ColorNameToRGB(NS_ConvertASCIItoUCS2(tagName), &rgb)) {      printf("bug: name='%s' didn't NS_ColorNameToRGB\n", tagName.get());      rv = -1;    }    if (nsColorNames::kColors[index] != rgb) {      printf("bug: name='%s' ColorNameToRGB=%x kColors[%d]=%x\n",             tagName.get(), rgb, nsColorNames::kColors[index],             nsColorNames::kColors[index]);      rv = -1;    }    // Check that parsing an RGB value in hex gets the right values    PRUint8 r = NS_GET_R(rgb);    PRUint8 g = NS_GET_G(rgb);    PRUint8 b = NS_GET_B(rgb);    char cbuf[50];    PR_snprintf(cbuf, sizeof(cbuf), "%02x%02x%02x", r, g, b);    nscolor hexrgb;    if (!NS_HexToRGB(NS_ConvertASCIItoUCS2(cbuf), &hexrgb)) {      printf("bug: hex conversion to color of '%s' failed\n", cbuf);      rv = -1;    }    if (hexrgb != rgb) {      printf("bug: rgb=%x hexrgb=%x\n", rgb, hexrgb);      rv = -1;    }  }  // Now make sure we don't find some garbage  for (int i = 0; i < (int) (sizeof(kJunkNames) / sizeof(const char*)); i++) {    const char* tag = kJunkNames[i];    id = nsColorNames::LookupName(NS_ConvertASCIItoUCS2(tag));    if (id > eColorName_UNKNOWN) {      printf("bug: found '%s'\n", tag ? tag : "(null)");      rv = -1;    }  }  return rv;}