Yesod.Test.Json

Yesod.Test.Json provides convenience functions for working with Test.Hspec and Network.Wai.Test on JSON data.

Documentation

testApp :: Application -> AppConfig env extra -> (((APIFunction -> Session ()) -> Assertion) -> Spec) -> IO ()

Run a test suite for your Application

type APIFunction

Arguments

 = ByteString

method

-> [Text]

path

-> Maybe Value

-> Session SResponse

A request to your server.

assertBool :: String -> Bool -> Session ()

assertString :: String -> Session ()

assertOK :: SResponse -> Session ()

assertJSON :: (ToJSON a, FromJSON a) => (a -> (String, Bool)) -> SResponse -> Session ()

type Session = ReaderT Application (StateT ClientState IO)

type Assertion = IO ()

When an assertion is evaluated, it will output a message if and only if the assertion fails.

Test cases are composed of a sequence of one or more assertions.

module Test.Hspec

module Data.Aeson

data SResponse

Constructors

SResponse

Fields

simpleStatus :: Status

simpleHeaders :: ResponseHeaders

simpleBody :: ByteString

Instances

Eq SResponse

Show SResponse