Files
simplexmq/tests/CoreTests/ProtocolErrorTests.hs
2024-04-19 13:06:32 +03:00

97 lines
3.2 KiB
Haskell

{-# LANGUAGE DeriveGeneric #-}
{-# LANGUAGE LambdaCase #-}
{-# LANGUAGE ScopedTypeVariables #-}
{-# LANGUAGE StandaloneDeriving #-}
{-# OPTIONS_GHC -Wno-orphans #-}
module CoreTests.ProtocolErrorTests where
import qualified Data.ByteString.Char8 as B
import qualified Data.Text as T
import Data.Text.Encoding (encodeUtf8)
import GHC.Generics (Generic)
import Generic.Random (genericArbitraryU)
import Simplex.FileTransfer.Transport (XFTPErrorType (..))
import Simplex.Messaging.Agent.Protocol
import qualified Simplex.Messaging.Agent.Protocol as Agent
import Simplex.Messaging.Encoding
import Simplex.Messaging.Encoding.String
import Simplex.Messaging.Protocol (CommandError (..), ErrorType (..), ProxyError (..))
import qualified Simplex.Messaging.Protocol as SMP
import Simplex.Messaging.Transport (HandshakeError (..), TransportError (..))
import Simplex.RemoteControl.Types (RCErrorType (..))
import Test.Hspec
import Test.Hspec.QuickCheck (modifyMaxSuccess)
import Test.QuickCheck
protocolErrorTests :: Spec
protocolErrorTests = modifyMaxSuccess (const 1000) $ do
describe "errors parsing / serializing" $ do
it "should parse SMP protocol errors" . property $ \(err :: ErrorType) ->
smpDecode (smpEncode err) == Right err
it "should parse SMP agent errors" . property . forAll possible $ \err ->
strDecode (strEncode err) == Right err
where
possible :: Gen AgentErrorType
possible =
arbitrary >>= \case
BROKER srv (Agent.RESPONSE e) | hasSpaces srv || hasSpaces e -> discard
BROKER srv _ | hasSpaces srv -> discard
SMP (PROXY (SMP.UNEXPECTED s)) | hasUnicode s -> discard
NTF (PROXY (SMP.UNEXPECTED s)) | hasUnicode s -> discard
ok -> pure ok
hasSpaces s = ' ' `B.elem` encodeUtf8 (T.pack s)
hasUnicode = any (>= '\255')
deriving instance Generic AgentErrorType
deriving instance Generic CommandErrorType
deriving instance Generic ConnectionErrorType
deriving instance Generic BrokerErrorType
deriving instance Generic SMPAgentError
deriving instance Generic AgentCryptoError
deriving instance Generic ErrorType
deriving instance Generic CommandError
deriving instance Generic ProxyError
deriving instance Generic TransportError
deriving instance Generic HandshakeError
deriving instance Generic XFTPErrorType
deriving instance Generic RCErrorType
instance Arbitrary AgentErrorType where arbitrary = genericArbitraryU
instance Arbitrary CommandErrorType where arbitrary = genericArbitraryU
instance Arbitrary ConnectionErrorType where arbitrary = genericArbitraryU
instance Arbitrary BrokerErrorType where arbitrary = genericArbitraryU
instance Arbitrary SMPAgentError where arbitrary = genericArbitraryU
instance Arbitrary AgentCryptoError where arbitrary = genericArbitraryU
instance Arbitrary ErrorType where arbitrary = genericArbitraryU
instance Arbitrary CommandError where arbitrary = genericArbitraryU
instance Arbitrary ProxyError where arbitrary = genericArbitraryU
instance Arbitrary TransportError where arbitrary = genericArbitraryU
instance Arbitrary HandshakeError where arbitrary = genericArbitraryU
instance Arbitrary XFTPErrorType where arbitrary = genericArbitraryU
instance Arbitrary RCErrorType where arbitrary = genericArbitraryU