llib = require "lullaby"

--llib.io.log = function() end

if table.unpack == nil then
  table.unpack = llib.table.unpack
end

local hashes_working = 0
local hashes_failed = 0
local functions_working = 0
local functions_failed = 0

function test(name,b,exp,oargs)
  local fail = false
  local hash
  local hash2
  local hash3
  local hash4
  local hash5
  local hash6
  local hash7
  local hash8
  local hash9
  local add = ""
  if oargs == nil then
    hash = llib.crypto[name](b)
  else
    hash = llib.crypto[name](b,table.unpack(oargs))
    add = table.concat(oargs, ", ")
  end
  
  if(llib.crypto[name.."_init"] ~= nil) then
    if(oargs == nil) then
      hash2 = llib.crypto[name]():update(b):final()
      hash5 = llib.crypto[name]()
      hash6 = hash5 + b;
      hash6 = hash6:final()
      hash5 = hash5:update(b):final() 
      hash7 = llib.crypto[name]()
    else
      hash2 = llib.crypto[name](table.unpack(oargs)):update(b):final()
      hash5 = llib.crypto[name](table.unpack(oargs))
      hash6 = hash5 + b;
      hash6 = hash6:final()
      hash5 = hash5:update(b):final()
      hash7 = llib.crypto[name](table.unpack(oargs))
    end

      hash8 = hash7 + "test"
      hash9 = hash8:final()
      hash7 = hash7:update("meo"):final()
      hash8 = hash8:final()

    if hash8 ~= hash9 then
      fail = true
      functions_failed = functions_failed + 1 
      llib.io.error(name.." __copy not working")
    else 
      functions_working = functions_working + 1 
      llib.io.log(name.." __copy working")
    end

    if(hash5 ~= exp) then
      fail = true
      functions_failed = functions_failed + 1
      llib.io.error(name.." + then final method not working, got:\n\t"..hash5.." other was:\n\t"..exp)
    else 
      functions_working = functions_working + 1
      llib.io.log(name.." + then final method working "..hash5.." == "..exp)
    end
    
    if(hash6 ~= exp) then
      fail = true 
      functions_failed = functions_failed + 1 
      llib.io.error(name.." + method not working, got:\n\t"..hash6.." other was:\n\t"..exp)
    else 
      functions_working = functions_working + 1
      llib.io.log(name.." + method working "..hash6.." == "..exp)
    end
    
    if(oargs == nil) then
      hash3 = llib.crypto[name]()
    else 
      hash3 = llib.crypto[name](table.unpack(oargs))
    end
    b:gsub(".", function(c) hash3:update(c) end)
    hash3b = hash3
    hash3 = hash3:final()
    
    if hash3 ~= hash3b:final() then
      fail = true
      functions_failed = functions_failed + 1 
      llib.io.error(name.." final not safe")
    end

    if(oargs == nil) then
      hash4 = llib.crypto[name.."_init"]()
    else 
      hash4 = llib.crypto[name.."_init"](table.unpack(oargs))
    end
    llib.crypto[name.."_update"](hash4, b)
    hash4 = llib.crypto[name.."_final"](hash4)

    if(hash2 ~= exp) then
      fail = true
      functions_failed=functions_failed + 1
      llib.io.error(name.." alt method not working, got:\n\t"..hash2.." other was:\n\t"..exp)
    else 
      functions_working=functions_working + 1
      llib.io.log(name.." alt method working "..hash2.." == "..exp)
    end

    if(hash4 ~= exp) then
      fail = true
      functions_failed=functions_failed + 1
      llib.io.error(name.." alt method 2 not working, got:\n\t"..hash4.." other was:\n\t"..exp)
    else 
      functions_working=functions_working + 1
      llib.io.log(name.." alt method 2 working "..hash4.." == "..exp)
    end

    if(hash3 ~= exp) then
      fail = true
      functions_failed=functions_failed + 1
      llib.io.error(name.." alt char-b-char method not working, got:\n\t"..hash3.." other was:\n\t"..exp)
    else 
      functions_working=functions_working + 1
      llib.io.log(name.." alt char-b-char method working "..hash3.." == "..exp)
    end

  end

  if not (hash == exp) then
    fail = true
    functions_failed=functions_failed + 1
    llib.io.error(name.." not working, got:\n\t"..hash.." wanted:\n\t"..exp.."\n\twith args: {"..add.."}")
  else
    functions_working=functions_working + 1
    llib.io.log(name.." was correct, "..hash)
  end

  if(fail) then
    hashes_failed=hashes_failed + 1
  else 
    hashes_working=hashes_working + 1
  end
end

test("adler32","meow","043c01b9")
test("bsdchecksum","meow","24789")
test("crc8","meow","a4")
test("crc16","meow","6561")
test("crc32","meow","8a106afe")
test("fletcher8","meow","05")
test("fletcher16","meow","3cb9")
test("fletcher32","meow","043801b8")
test("md5","meow","4a4be40c96ac6314e91d93f38043a634")
test("pearson","meow","10")
test("sha0","meow","36a22def8a9e92a1ee73579abc389e8a21b24b61")
test("sha1","meow","7d5c2a2d6136fbf166211d5183bf66214a247f31")
test("sha224","meow","e28f8ee4dd8618b890df366b85a2d45d2506dd842e95272b9a598998")
test("sha256","meow","404cdd7bc109c432f8cc2443b45bcfe95980f5107215c645236e577929ac3e52")
test("sysvchecksum","meow","1b8")
test("xor8","meow","48")
test("xxh32","meow","6ba6f6f0")
test("xxh64","meow","bc11093a30a6315f")
test("buzhash8","meow","57")
test("buzhash16","meow","0255")
test("djb2","meow","7c9a913d")
--maybe test fasthash, metrohash, sha512_t and murmur blehh
test("fnv_0","meow","b0850402171532ac")
test("fnv_1","meow","c60a427ebfe83be5")
test("fnv_a","meow","42faffa2e30e025d")
test("oaat","meow","8532510")
test("loselose","meow","000001b8")
test("pjw","meow","00073c67")
test("sdbm","meow","006d50f201921b00")
test("sha512","meow","e88348269bad036160f0d9558b7c5de68163b50e1a6ce46e85ee64692eba074529a4a2b48db4d5c36496e845001e13e6d07c585eacd564defcbf719ec9033e17");
test("sha384","meow","f0bb848a382b5ed5e2f49a46252f6b738c933dc20bb29dc4a5d312e310b395c4fa07f30a8a7380b4a5d367445e0ea8cb")
test("sha512_t", "meow", "ad5e403e0d74532187f4e1665c7e705ab5eb3c2fe07ae73a3ff998b2", {224})
test("murmur1_32","meow","743df82f")
test("murmur2_32","meow","05d01b88")
test("blake2b","meow","9919ae53fbea6c5da68e51b6e19a890fdbc01baf97fff29efd7efaa7163ea7aa205109b818bde29da815e16b869dbb2cb1b367ed1027f52116287d760808a43d")
test("blake2b","meow","424969d2fe47cdec2a824709b8066cc1d63cc4b6a16a3c1fa421cc2a6625f7c2",{32})
test("blake2b","meow","6f30fdec70f9ed6d8db2e7407d3e2325af23935464ec3ec1cf4c12575ff3c18043bf772033b91d52978c451d01f7eaeacabda76460b9f4b7bf516dd9d0cc886d",{64,"owo"})
test("blake2s","meow","f461bed24c982ccb29cb967acdaebc9494b51c1d0f88f6bc47850952261a512d")
test("blake2s","meow","f461bed24c982ccb29cb967acdaebc9494b51c1d0f88f6bc47850952261a512d",{32})
test("blake2s","meow","9b9337c21933515eb975fb9e4c14894097d364e1d1ca8b6582bcec96b3f4ca34",{32,"owo"})
test("blake256", "meow", "067805dd21a4ef97460c6613f231437917a1c1c7f1dcd1bfe67d952d09ccb028")
test("blake224", "meow", "0a099d692027cfbe69d2424a5b2520a7398fa4945e0878f6c541f5ce")
test("blake512", "meow", "09d5abe166c4ad855d4527d0be21df2b1a01c3d7c5637572561ebc247908fd7db30bf342391dd0a834fd35f391807480fb31e8a7ee3b1098e46d996d5601948f")
test("blake384", "meow", "7edb2ff04616f5551a789217029496c3c8601ac7aba2d40d7fcd1ec85fc63f37514e5884f2ebc807b11854247620446c")

test("md5", "meow meow mrrp meow meow!! mrrp ", "900df0c6e7df499615d588b6e83caf10")
test("md5", "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!@", "900bc8ffba6262b4d1dd09b2518c23bd")

test("sha1", "meow meow mrrp meow meow!! mrrp ", "3ea97f1835830d4be6ec86f5382f66f3e0d2f973")
test("sha1", "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!@", "d635d131ca7fd03c4c5d0cb5ca9707c3f5494427")

test("sha512", "meow meow mrrp meow meow!! mrrp meow meow mrrp meow meow!! mrrp ", "faecf93fc69a194c3433f179f4d643bfbc30e03cf97ec0bae097b2bfe9f58bf8c96978f551635905862ffcad1c1e92588788dfad99cfad951770226110fbd2fb")
test("sha512", "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!@abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!@", "8ea73a99c1d773605ac958996ca30b1214f475851d0dc897547a68a3da0cbdfd449344352e8f3c4c96477e5c4d6aa7e54e86f566da0f299899e56a445ccbf5c1")
--test("sha1", "meow meow mrrp meow meow!! mrrp ", "3ea97f1835830d4be6ec86f5382f66f3e0d2f973")
--test("sha1", "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa", "014842d480b571495a4a0363793f7367")
--test("sha512", "meow meow mrrp meow meow!! mrrp ", "eda9416e9bf4b2557279140cf03331d26f30b8294b0296112ec8094811df296b17393b8fb42cd6a84c52a9dcb7b8b4cb699a797aae8726ba306c3b3b79fba9c1")
--test("sha512", "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa", "014842d480b571495a4a0363793f7367")
--print(llib.crypto.md5("meow meow mrrp meow meow!! mrrp "))
print(hashes_working.."/"..hashes_failed.." hashes working/failed")
print(functions_working.."/"..functions_failed.." functions working/failed")