changes to fix tests for baseurl changes
initial changes to fix tests for baseurl changes more test fixes moving some test spec stuff around
This commit is contained in:
Brandon Martin
parent
8f100a14e8
commit
f5dd4bfdbd
4 changed files with 175 additions and 162 deletions
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@ -85,3 +85,4 @@ test-suite spec
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, text
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, wai
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, warp
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, transformers
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@ -61,7 +61,7 @@ client p = clientWithRoute p defReq
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-- influences the creation of an HTTP request. It's mostly
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-- an internal class, you can just use 'client'.
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class HasClient layout where
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type Client layout :: *
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type Client' layout :: *
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clientWithRoute :: Proxy layout -> Req -> Client layout
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type Client layout = Client' layout
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@ -107,7 +107,7 @@ instance (HasClient a, HasClient b) => HasClient (a :<|> b) where
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instance (KnownSymbol capture, ToText a, HasClient sublayout)
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=> HasClient (Capture capture a :> sublayout) where
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type Client (Capture capture a :> sublayout) =
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type Client' (Capture capture a :> sublayout) =
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a -> Client sublayout
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clientWithRoute Proxy req baseurl val =
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@ -188,7 +188,7 @@ instance
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#endif
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( MimeUnrender ct a, BuildHeadersTo ls
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) => HasClient (Get (ct ': cts) (Headers ls a)) where
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type Client (Get (ct ': cts) (Headers ls a)) = EitherT ServantError IO (Headers ls a)
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type Client' (Get (ct ': cts) (Headers ls a)) = EitherT ServantError IO (Headers ls a)
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clientWithRoute Proxy req baseurl = do
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(hdrs, resp) <- performRequestCT (Proxy :: Proxy ct) H.methodGet req [200, 203, 204] baseurl
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return $ Headers { getResponse = resp
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@ -223,7 +223,7 @@ instance
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instance (KnownSymbol sym, ToText a, HasClient sublayout)
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=> HasClient (Header sym a :> sublayout) where
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type Client (Header sym a :> sublayout) =
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type Client' (Header sym a :> sublayout) =
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Maybe a -> Client sublayout
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clientWithRoute Proxy req baseurl mval =
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@ -268,7 +268,7 @@ instance
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#endif
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( MimeUnrender ct a, BuildHeadersTo ls
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) => HasClient (Post (ct ': cts) (Headers ls a)) where
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type Client (Post (ct ': cts) (Headers ls a)) = EitherT ServantError IO (Headers ls a)
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type Client' (Post (ct ': cts) (Headers ls a)) = EitherT ServantError IO (Headers ls a)
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clientWithRoute Proxy req baseurl = do
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(hdrs, resp) <- performRequestCT (Proxy :: Proxy ct) H.methodPost req [200, 201] baseurl
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return $ Headers { getResponse = resp
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@ -307,7 +307,7 @@ instance
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#endif
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( MimeUnrender ct a, BuildHeadersTo ls
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) => HasClient (Put (ct ': cts) (Headers ls a)) where
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type Client (Put (ct ': cts) (Headers ls a)) = EitherT ServantError IO (Headers ls a)
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type Client' (Put (ct ': cts) (Headers ls a)) = EitherT ServantError IO (Headers ls a)
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clientWithRoute Proxy req baseurl = do
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(hdrs, resp) <- performRequestCT (Proxy :: Proxy ct) H.methodPut req [200, 201] baseurl
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return $ Headers { getResponse = resp
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@ -346,7 +346,7 @@ instance
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#endif
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( MimeUnrender ct a, BuildHeadersTo ls
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) => HasClient (Patch (ct ': cts) (Headers ls a)) where
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type Client (Patch (ct ': cts) (Headers ls a)) = EitherT ServantError IO (Headers ls a)
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type Client' (Patch (ct ': cts) (Headers ls a)) = EitherT ServantError IO (Headers ls a)
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clientWithRoute Proxy req baseurl = do
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(hdrs, resp) <- performRequestCT (Proxy :: Proxy ct) H.methodPatch req [200, 201, 204] baseurl
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return $ Headers { getResponse = resp
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@ -381,7 +381,7 @@ instance
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instance (KnownSymbol sym, ToText a, HasClient sublayout)
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=> HasClient (QueryParam sym a :> sublayout) where
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type Client (QueryParam sym a :> sublayout) =
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type Client' (QueryParam sym a :> sublayout) =
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Maybe a -> Client sublayout
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-- if mparam = Nothing, we don't add it to the query string
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@ -427,7 +427,7 @@ instance (KnownSymbol sym, ToText a, HasClient sublayout)
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instance (KnownSymbol sym, ToText a, HasClient sublayout)
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=> HasClient (QueryParams sym a :> sublayout) where
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type Client (QueryParams sym a :> sublayout) =
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type Client' (QueryParams sym a :> sublayout) =
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[a] -> Client sublayout
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clientWithRoute Proxy req baseurl paramlist =
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@ -466,7 +466,7 @@ instance (KnownSymbol sym, ToText a, HasClient sublayout)
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instance (KnownSymbol sym, HasClient sublayout)
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=> HasClient (QueryFlag sym :> sublayout) where
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type Client (QueryFlag sym :> sublayout) =
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type Client' (QueryFlag sym :> sublayout) =
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Bool -> Client sublayout
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clientWithRoute Proxy req baseurl flag =
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@ -507,7 +507,7 @@ instance (KnownSymbol sym, HasClient sublayout)
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instance (KnownSymbol sym, ToText a, HasClient sublayout)
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=> HasClient (MatrixParam sym a :> sublayout) where
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type Client (MatrixParam sym a :> sublayout) =
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type Client' (MatrixParam sym a :> sublayout) =
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Maybe a -> Client sublayout
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-- if mparam = Nothing, we don't add it to the query string
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@ -552,7 +552,7 @@ instance (KnownSymbol sym, ToText a, HasClient sublayout)
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instance (KnownSymbol sym, ToText a, HasClient sublayout)
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=> HasClient (MatrixParams sym a :> sublayout) where
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type Client (MatrixParams sym a :> sublayout) =
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type Client' (MatrixParams sym a :> sublayout) =
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[a] -> Client sublayout
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clientWithRoute Proxy req baseurl paramlist =
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@ -591,7 +591,7 @@ instance (KnownSymbol sym, ToText a, HasClient sublayout)
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instance (KnownSymbol sym, HasClient sublayout)
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=> HasClient (MatrixFlag sym :> sublayout) where
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type Client (MatrixFlag sym :> sublayout) =
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type Client' (MatrixFlag sym :> sublayout) =
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Bool -> Client sublayout
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clientWithRoute Proxy req baseurl flag =
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@ -607,7 +607,7 @@ instance (KnownSymbol sym, HasClient sublayout)
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-- | Pick a 'Method' and specify where the server you want to query is. You get
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-- back the full `Response`.
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instance HasClient Raw where
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type Client Raw = H.Method -> EitherT ServantError IO (Int, ByteString, MediaType, [HTTP.Header], Response ByteString)
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type Client' Raw = H.Method -> EitherT ServantError IO (Int, ByteString, MediaType, [HTTP.Header], Response ByteString)
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clientWithRoute :: Proxy Raw -> Req -> Client Raw
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clientWithRoute Proxy req httpMethod baseurl = do
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@ -634,7 +634,7 @@ instance HasClient Raw where
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instance (MimeRender ct a, HasClient sublayout)
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=> HasClient (ReqBody (ct ': cts) a :> sublayout) where
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type Client (ReqBody (ct ': cts) a :> sublayout) =
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type Client' (ReqBody (ct ': cts) a :> sublayout) =
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a -> Client sublayout
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clientWithRoute Proxy req baseurl body =
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@ -648,7 +648,7 @@ instance (MimeRender ct a, HasClient sublayout)
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-- | Make the querying function append @path@ to the request path.
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instance (KnownSymbol path, HasClient sublayout) => HasClient (path :> sublayout) where
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type Client (path :> sublayout) = Client sublayout
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type Client' (path :> sublayout) = Client sublayout
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clientWithRoute Proxy req baseurl =
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clientWithRoute (Proxy :: Proxy sublayout)
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@ -9,6 +9,7 @@
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{-# LANGUAGE TypeOperators #-}
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{-# OPTIONS_GHC -fcontext-stack=100 #-}
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{-# OPTIONS_GHC -fno-warn-orphans #-}
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module Servant.ClientSpec where
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#if !MIN_VERSION_base(4,8,0)
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@ -129,28 +130,43 @@ server = serve api (
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withServer :: (BaseUrl -> IO a) -> IO a
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withServer action = withWaiDaemon (return server) action
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getGet :: BaseUrl -> EitherT ServantError IO Person
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getDelete :: BaseUrl -> EitherT ServantError IO ()
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getDeleteString :: BaseUrl -> EitherT ServantError IO String
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getCapture :: String -> BaseUrl -> EitherT ServantError IO Person
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getBody :: Person -> BaseUrl -> EitherT ServantError IO Person
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getQueryParam :: Maybe String -> BaseUrl -> EitherT ServantError IO Person
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getQueryParams :: [String] -> BaseUrl -> EitherT ServantError IO [Person]
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getQueryFlag :: Bool -> BaseUrl -> EitherT ServantError IO Bool
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getMatrixParam :: Maybe String -> BaseUrl -> EitherT ServantError IO Person
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getMatrixParams :: [String] -> BaseUrl -> EitherT ServantError IO [Person]
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getMatrixFlag :: Bool -> BaseUrl -> EitherT ServantError IO Bool
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getRawSuccess :: Method -> BaseUrl -> EitherT ServantError IO (Int, ByteString,
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MediaType, [HTTP.Header], C.Response ByteString)
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getRawFailure :: Method -> BaseUrl -> EitherT ServantError IO (Int, ByteString,
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MediaType, [HTTP.Header], C.Response ByteString)
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getMultiple :: String -> Maybe Int -> Bool -> [(String, [Rational])]
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-> BaseUrl
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-> EitherT ServantError IO (String, Maybe Int, Bool, [(String, [Rational])])
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getRespHeaders :: BaseUrl -> EitherT ServantError IO (Headers TestHeaders Bool)
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type FailApi =
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"get" :> Raw
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:<|> "delete" :> Raw
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:<|> "capture" :> Capture "name" String :> Raw
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:<|> "body" :> Raw
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failApi :: Proxy FailApi
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failApi = Proxy
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failServer :: Application
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failServer = serve failApi (
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(\ _request respond -> respond $ responseLBS ok200 [] "")
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:<|> (\ _request respond -> respond $ responseLBS ok200 [] "")
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:<|> (\ _capture _request respond -> respond $ responseLBS ok200 [("content-type", "application/json")] "")
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:<|> (\_request respond -> respond $ responseLBS ok200 [("content-type", "fooooo")] "")
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)
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withFailServer :: (BaseUrl -> IO a) -> IO a
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withFailServer action = withWaiDaemon (return failServer) action
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spec :: IO ()
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spec = withServer $ \ baseUrl -> do
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let getGet :: EitherT ServantError IO Person
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getDelete :: EitherT ServantError IO ()
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getCapture :: String -> EitherT ServantError IO Person
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getBody :: Person -> EitherT ServantError IO Person
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getQueryParam :: Maybe String -> EitherT ServantError IO Person
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getQueryParams :: [String] -> EitherT ServantError IO [Person]
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getQueryFlag :: Bool -> EitherT ServantError IO Bool
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getMatrixParam :: Maybe String -> EitherT ServantError IO Person
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getMatrixParams :: [String] -> EitherT ServantError IO [Person]
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getMatrixFlag :: Bool -> EitherT ServantError IO Bool
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getRawSuccess :: Method -> EitherT ServantError IO (Int, ByteString, MediaType, [HTTP.Header], C.Response ByteString)
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getRawFailure :: Method -> EitherT ServantError IO (Int, ByteString, MediaType, [HTTP.Header], C.Response ByteString)
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getMultiple :: String -> Maybe Int -> Bool -> [(String, [Rational])] -> EitherT ServantError IO (String, Maybe Int, Bool, [(String, [Rational])])
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getRespHeaders :: EitherT ServantError IO (Headers TestHeaders Bool)
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( getGet
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:<|> getDelete
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:<|> getDeleteString
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:<|> getCapture
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:<|> getBody
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:<|> getQueryParam
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@ -163,76 +179,54 @@ getRespHeaders :: BaseUrl -> EitherT ServantError IO (Headers TestHeaders Bool)
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:<|> getRawFailure
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:<|> getMultiple
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:<|> getRespHeaders)
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= client api
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= client api baseUrl
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type FailApi =
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"get" :> Raw
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:<|> "capture" :> Capture "name" String :> Raw
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:<|> "body" :> Raw
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failApi :: Proxy FailApi
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failApi = Proxy
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hspec $ do
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it "Servant.API.Get" $ do
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(Arrow.left show <$> runEitherT getGet) `shouldReturn` Right alice
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failServer :: Application
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failServer = serve failApi (
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(\ _request respond -> respond $ responseLBS ok200 [] "")
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:<|> (\ _capture _request respond -> respond $ responseLBS ok200 [("content-type", "application/json")] "")
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:<|> (\_request respond -> respond $ responseLBS ok200 [("content-type", "fooooo")] "")
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)
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it "Servant.API.Delete" $ do
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(Arrow.left show <$> runEitherT getDelete) `shouldReturn` Right ()
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withFailServer :: (BaseUrl -> IO a) -> IO a
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withFailServer action = withWaiDaemon (return failServer) action
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it "Servant.API.Capture" $ do
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(Arrow.left show <$> runEitherT (getCapture "Paula")) `shouldReturn` Right (Person "Paula" 0)
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spec :: Spec
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spec = do
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it "Servant.API.Get" $ withServer $ \ host -> do
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(Arrow.left show <$> runEitherT (getGet host)) `shouldReturn` Right alice
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context "Servant.API.Delete" $ do
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it "return no body" $ withServer $ \ host -> do
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(Arrow.left show <$> runEitherT (getDelete host)) `shouldReturn` Right ()
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it "return body" $ withServer $ \ host -> do
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(Arrow.left show <$> runEitherT (getDeleteString host)) `shouldReturn` Right "ok"
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it "Servant.API.Capture" $ withServer $ \ host -> do
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(Arrow.left show <$> runEitherT (getCapture "Paula" host)) `shouldReturn` Right (Person "Paula" 0)
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it "Servant.API.ReqBody" $ withServer $ \ host -> do
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it "Servant.API.ReqBody" $ do
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let p = Person "Clara" 42
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(Arrow.left show <$> runEitherT (getBody p host)) `shouldReturn` Right p
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(Arrow.left show <$> runEitherT (getBody p)) `shouldReturn` Right p
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it "Servant.API.QueryParam" $ withServer $ \ host -> do
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Arrow.left show <$> runEitherT (getQueryParam (Just "alice") host) `shouldReturn` Right alice
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Left FailureResponse{..} <- runEitherT (getQueryParam (Just "bob") host)
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it "Servant.API.QueryParam" $ do
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Arrow.left show <$> runEitherT (getQueryParam (Just "alice")) `shouldReturn` Right alice
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Left FailureResponse{..} <- runEitherT (getQueryParam (Just "bob"))
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responseStatus `shouldBe` Status 400 "bob not found"
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it "Servant.API.QueryParam.QueryParams" $ withServer $ \ host -> do
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(Arrow.left show <$> runEitherT (getQueryParams [] host)) `shouldReturn` Right []
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(Arrow.left show <$> runEitherT (getQueryParams ["alice", "bob"] host))
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it "Servant.API.QueryParam.QueryParams" $ do
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(Arrow.left show <$> runEitherT (getQueryParams [])) `shouldReturn` Right []
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(Arrow.left show <$> runEitherT (getQueryParams ["alice", "bob"]))
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`shouldReturn` Right [Person "alice" 0, Person "bob" 1]
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context "Servant.API.QueryParam.QueryFlag" $
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forM_ [False, True] $ \ flag ->
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it (show flag) $ withServer $ \ host -> do
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(Arrow.left show <$> runEitherT (getQueryFlag flag host)) `shouldReturn` Right flag
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it (show flag) $ do
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(Arrow.left show <$> runEitherT (getQueryFlag flag)) `shouldReturn` Right flag
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it "Servant.API.MatrixParam" $ withServer $ \ host -> do
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Arrow.left show <$> runEitherT (getMatrixParam (Just "alice") host) `shouldReturn` Right alice
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Left FailureResponse{..} <- runEitherT (getMatrixParam (Just "bob") host)
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it "Servant.API.MatrixParam" $ do
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Arrow.left show <$> runEitherT (getMatrixParam (Just "alice")) `shouldReturn` Right alice
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Left FailureResponse{..} <- runEitherT (getMatrixParam (Just "bob"))
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responseStatus `shouldBe` Status 400 "bob not found"
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it "Servant.API.MatrixParam.MatrixParams" $ withServer $ \ host -> do
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Arrow.left show <$> runEitherT (getMatrixParams [] host) `shouldReturn` Right []
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Arrow.left show <$> runEitherT (getMatrixParams ["alice", "bob"] host)
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it "Servant.API.MatrixParam.MatrixParams" $ do
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Arrow.left show <$> runEitherT (getMatrixParams []) `shouldReturn` Right []
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Arrow.left show <$> runEitherT (getMatrixParams ["alice", "bob"])
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`shouldReturn` Right [Person "alice" 0, Person "bob" 1]
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context "Servant.API.MatrixParam.MatrixFlag" $
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forM_ [False, True] $ \ flag ->
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it (show flag) $ withServer $ \ host -> do
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Arrow.left show <$> runEitherT (getMatrixFlag flag host) `shouldReturn` Right flag
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it (show flag) $ do
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Arrow.left show <$> runEitherT (getMatrixFlag flag) `shouldReturn` Right flag
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it "Servant.API.Raw on success" $ withServer $ \ host -> do
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res <- runEitherT (getRawSuccess methodGet host)
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it "Servant.API.Raw on success" $ do
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res <- runEitherT (getRawSuccess methodGet)
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case res of
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Left e -> assertFailure $ show e
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Right (code, body, ct, _, response) -> do
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@ -240,8 +234,8 @@ spec = do
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C.responseBody response `shouldBe` body
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C.responseStatus response `shouldBe` ok200
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it "Servant.API.Raw on failure" $ withServer $ \ host -> do
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res <- runEitherT (getRawFailure methodGet host)
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it "Servant.API.Raw on failure" $ do
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res <- runEitherT (getRawFailure methodGet)
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case res of
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Left e -> assertFailure $ show e
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Right (code, body, ct, _, response) -> do
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@ -249,8 +243,8 @@ spec = do
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C.responseBody response `shouldBe` body
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C.responseStatus response `shouldBe` badRequest400
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it "Returns headers appropriately" $ withServer $ \ host -> do
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res <- runEitherT (getRespHeaders host)
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it "Returns headers appropriately" $ withServer $ \ _ -> do
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res <- runEitherT getRespHeaders
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case res of
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Left e -> assertFailure $ show e
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Right val -> getHeaders val `shouldBe` [("X-Example1", "1729"), ("X-Example2", "eg2")]
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@ -259,8 +253,7 @@ spec = do
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it "works for a combination of Capture, QueryParam, QueryFlag and ReqBody" $
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property $ forAllShrink pathGen shrink $ \(NonEmpty cap) num flag body ->
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ioProperty $ do
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withServer $ \ host -> do
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result <- Arrow.left show <$> runEitherT (getMultiple cap num flag body host)
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result <- Arrow.left show <$> runEitherT (getMultiple cap num flag body)
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return $
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result === Right (cap, num, flag, body)
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@ -271,52 +264,65 @@ spec = do
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it desc $
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withWaiDaemon (return (serve api (left $ ServantErr 500 "error message" "" []))) $
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\ host -> do
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let getResponse :: BaseUrl -> EitherT ServantError IO ()
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getResponse = client api
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Left FailureResponse{..} <- runEitherT (getResponse host)
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let getResponse :: EitherT ServantError IO ()
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getResponse = client api host
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Left FailureResponse{..} <- runEitherT getResponse
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responseStatus `shouldBe` (Status 500 "error message")
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mapM_ test $
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(WrappedApi (Proxy :: Proxy (Delete '[JSON] ())), "Delete") :
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(WrappedApi (Proxy :: Proxy Delete), "Delete") :
|
||||
(WrappedApi (Proxy :: Proxy (Get '[JSON] ())), "Get") :
|
||||
(WrappedApi (Proxy :: Proxy (Post '[JSON] ())), "Post") :
|
||||
(WrappedApi (Proxy :: Proxy (Put '[JSON] ())), "Put") :
|
||||
[]
|
||||
|
||||
failSpec :: IO ()
|
||||
failSpec = withFailServer $ \ baseUrl -> do
|
||||
let getGet :: EitherT ServantError IO Person
|
||||
getDelete :: EitherT ServantError IO ()
|
||||
getCapture :: String -> EitherT ServantError IO Person
|
||||
getBody :: Person -> EitherT ServantError IO Person
|
||||
( getGet
|
||||
:<|> getDelete
|
||||
:<|> getCapture
|
||||
:<|> getBody)
|
||||
= client failApi baseUrl
|
||||
|
||||
hspec $ do
|
||||
context "client returns errors appropriately" $ do
|
||||
it "reports FailureResponse" $ withFailServer $ \ host -> do
|
||||
Left res <- runEitherT (getDelete host)
|
||||
it "reports FailureResponse" $ do
|
||||
Left res <- runEitherT getDelete
|
||||
case res of
|
||||
FailureResponse (Status 404 "Not Found") _ _ -> return ()
|
||||
_ -> fail $ "expected 404 response, but got " <> show res
|
||||
|
||||
it "reports DecodeFailure" $ withFailServer $ \ host -> do
|
||||
Left res <- runEitherT (getCapture "foo" host)
|
||||
it "reports DecodeFailure" $ do
|
||||
Left res <- runEitherT (getCapture "foo")
|
||||
case res of
|
||||
DecodeFailure _ ("application/json") _ -> return ()
|
||||
_ -> fail $ "expected DecodeFailure, but got " <> show res
|
||||
|
||||
it "reports ConnectionError" $ do
|
||||
Right host <- return $ parseBaseUrl "127.0.0.1:987654"
|
||||
Left res <- runEitherT (getGet host)
|
||||
Right _ <- return $ parseBaseUrl "127.0.0.1:987654"
|
||||
Left res <- runEitherT getGet
|
||||
case res of
|
||||
ConnectionError (C.FailedConnectionException2 "127.0.0.1" 987654 False _) -> return ()
|
||||
_ -> fail $ "expected ConnectionError, but got " <> show res
|
||||
|
||||
it "reports UnsupportedContentType" $ withFailServer $ \ host -> do
|
||||
Left res <- runEitherT (getGet host)
|
||||
it "reports UnsupportedContentType" $ do
|
||||
Left res <- runEitherT getGet
|
||||
case res of
|
||||
UnsupportedContentType ("application/octet-stream") _ -> return ()
|
||||
_ -> fail $ "expected UnsupportedContentType, but got " <> show res
|
||||
|
||||
it "reports InvalidContentTypeHeader" $ withFailServer $ \ host -> do
|
||||
Left res <- runEitherT (getBody alice host)
|
||||
it "reports InvalidContentTypeHeader" $ do
|
||||
Left res <- runEitherT (getBody alice)
|
||||
case res of
|
||||
InvalidContentTypeHeader "fooooo" _ -> return ()
|
||||
_ -> fail $ "expected InvalidContentTypeHeader, but got " <> show res
|
||||
|
||||
data WrappedApi where
|
||||
WrappedApi :: (HasServer api, Server api ~ EitherT ServantErr IO a,
|
||||
HasClient api, Client api ~ (BaseUrl -> EitherT ServantError IO ())) =>
|
||||
HasClient api, Client' api ~ EitherT ServantError IO ()) =>
|
||||
Proxy api -> WrappedApi
|
||||
|
||||
|
||||
|
|
|
|||
|
|
@ -1 +1,7 @@
|
|||
{-# OPTIONS_GHC -F -pgmF hspec-discover #-}
|
||||
import Servant.ClientSpec (spec, failSpec)
|
||||
|
||||
main :: IO ()
|
||||
main = do
|
||||
spec
|
||||
failSpec
|
||||
|
||||
|
|
|
|||
Loading…
Reference in a new issue