gistfile1.txt

local NH_1st_boss_links = {
   [1]="|cffa335ee|Hitem:140840::::::::110:103::5:1:3524:::|h[Chittering Mandible]|h|r",
   [2]="|cffa335ee|Hitem:140815::::::::110:103::5:1:3524:::|h[Infused Chitin Fragment]|h|r",
   [3]="|cffa335ee|Hitem:140827::::::::110:103::5:1:3524:::|h[Manatoxin Gland]|h|r",
   [4]="|cffa335ee|Hitem:140901::::::::110:103::5:1:3524:::|h[Vintage Suramar Nobility Hat]|h|r",
   [5]="|cffa335ee|Hitem:140898::::::::110:103::5:1:3524:::|h[Radiant String of Scorpid Eyes]|h|r",
   [6]="|cffa335ee|Hitem:140875::::::::110:103::5:1:3524:::|h[Arcanochitin Hauberk]|h|r",
   [7]="|cffa335ee|Hitem:140902::::::::110:103::5:1:3524:::|h[Jagged Carapace Wristclamps]|h|r",
   [8]="|cffa335ee|Hitem:140876::::::::110:103::5:1:3524:::|h[Stinger Resistant Bracers]|h|r",
   [9]="|cffa335ee|Hitem:140888::::::::110:103::5:1:3524:::|h[Scorpid Handler's Gloves]|h|r",
   [10]="|cffa335ee|Hitem:140849::::::::110:103::5:1:3524:::|h[Antiquated Highborne Cinch]|h|r",
   [11]="|cffa335ee|Hitem:140862::::::::110:103::5:1:3524:::|h[Gnawed Nightfallen Britches]|h|r",
   [12]="|cffa335ee|Hitem:140884::::::::110:103::5:1:3524:::|h[Leystone-Toe Kickers]|h|r",
   [13]="|cffa335ee|Hitem:140789::::::::110:103::5:1:3524:::|h[Animated Exoskeleton]|h|r",
   [14]="|cffa335ee|Hitem:140790::::::::110:103::5:1:3524:::|h[Claw of the Crystalline Scorpid]|h|r"
}

local count = 0
for _, l in pairs(NH_1st_boss_links) do
   if not GetItemInfo(l) then
      count = count + 1
   end
end

local frame = _G.TestGetItemInfo or CreateFrame("Frame", "TestGetItemInfo")
frame:RegisterEvent("GET_ITEM_INFO_RECEIVED")
frame:SetScript("OnEvent", function(self, event, id)
      print(GetTime(), event, id)
end)

print(count, GetTime())