gemcap/test/Network/Gemini/Capsule/InternalSpec.hs

90 lines
2.6 KiB
Haskell

{-
gemcap
Cooyright (C) Jonathan Lamothe <jonathan@jlamothe.net>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as
published by the Free Software Foundation, either version 3 of the
License, or (at your option) any later version.
This program is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public
License along with this program. If not, see
<https://www.gnu.org/licenses/>.
-}
{-# LANGUAGE OverloadedStrings #-}
module Network.Gemini.Capsule.InternalSpec (spec) where
import qualified Data.ByteString as BS
import Data.Char (ord)
import Data.Connection (Connection (..))
import System.IO.Streams (nullInput, unRead)
import Test.Hspec (Spec, context, describe, shouldReturn, xit)
import Network.Gemini.Capsule.Types
import Network.Gemini.Capsule.Internal
spec :: Spec
spec = describe "Internal" $ do
readURLSpec
sendResponseSpec
strFromConnSpec
readURLSpec :: Spec
readURLSpec = describe "readURL" $ mapM_
( \(desc, ioConn, expect) -> context desc $
xit ("should return " ++ show expect) $
do
conn <- ioConn
readURL conn `shouldReturn` expect
)
-- description, connection, expected result
[ ( "valid URL", validConn, Just validExp )
, ( "long URL", longConn, Just longExp )
, ( "too long URL", tooLongConn, Nothing )
, ( "gibberish input", gibConn, Nothing )
]
where
validConn = mkConn "gemini://example.com/\r\n"
longConn = mkConn longBS
tooLongConn = mkConn tooLongBS
gibConn = mkConn "aosidjfwoeinboijwefr"
longBS = BS.pack (take 1024 bytes) <> "\r\n"
tooLongBS = BS.pack (take 1025 bytes) <> "\r\n"
bytes = BS.unpack prefix ++ repeat (fromIntegral $ ord 'A')
validExp = newGemURL "example.com"
longExp = validExp { gemPath = [longDir] }
longDir = replicate (1024 - BS.length prefix) 'A'
prefix = "gemini://example.com/"
mkConn bs = do
s <- nullInput
unRead bs s
return sampleConnection { source = s }
sendResponseSpec :: Spec
sendResponseSpec = describe "sendResponse" $ return ()
sampleConnection :: Connection a
sampleConnection = Connection
{ source = undefined
, send = const $ return ()
, close = return ()
, connExtraInfo = undefined
}
strFromConnSpec :: Spec
strFromConnSpec = describe "strFromConn" $ return ()
--jl