Eventful.TestHelpers

Common test functionality

Documentation

newtype Counter

Example Projection/Aggregate

Constructors

Counter

Fields

• unCounter :: Int

Instances

Eq Counter

Methods

(==) :: Counter -> Counter -> Bool

(/=) :: Counter -> Counter -> Bool

Show Counter

Methods

showsPrec :: Int -> Counter -> ShowS

show :: Counter -> String

showList :: [Counter] -> ShowS

ToJSON Counter

Methods

toJSON :: Counter -> Value

toEncoding :: Counter -> Encoding

toJSONList :: [Counter] -> Value

toEncodingList :: [Counter] -> Encoding

FromJSON Counter

Methods

parseJSON :: Value -> Parser Counter

parseJSONList :: Value -> Parser [Counter]

type CounterProjection = Projection Counter CounterEvent

counterProjection :: CounterProjection

type CounterAggregate = Aggregate Counter CounterEvent CounterCommand

counterAggregate :: CounterAggregate

data CounterEvent

Constructors

Added

Fields

• _counterEventAmount :: Int

CounterFailedOutOfBounds

Instances

Eq CounterEvent

Methods

(==) :: CounterEvent -> CounterEvent -> Bool

(/=) :: CounterEvent -> CounterEvent -> Bool

Show CounterEvent

Methods

showsPrec :: Int -> CounterEvent -> ShowS

show :: CounterEvent -> String

showList :: [CounterEvent] -> ShowS

ToJSON CounterEvent

Methods

toJSON :: CounterEvent -> Value

toEncoding :: CounterEvent -> Encoding

toJSONList :: [CounterEvent] -> Value

toEncodingList :: [CounterEvent] -> Encoding

FromJSON CounterEvent

Methods

parseJSON :: Value -> Parser CounterEvent

parseJSONList :: Value -> Parser [CounterEvent]

data CounterCommand

Constructors

Increment

Fields

• _counterCommandAmount :: Int

Decrement

Fields

• _counterCommandAmount :: Int

Instances

Eq CounterCommand

Methods

(==) :: CounterCommand -> CounterCommand -> Bool

(/=) :: CounterCommand -> CounterCommand -> Bool

Show CounterCommand

Methods

showsPrec :: Int -> CounterCommand -> ShowS

show :: CounterCommand -> String

showList :: [CounterCommand] -> ShowS

ToJSON CounterCommand

Methods

toJSON :: CounterCommand -> Value

toEncoding :: CounterCommand -> Encoding

toJSONList :: [CounterCommand] -> Value

toEncodingList :: [CounterCommand] -> Encoding

FromJSON CounterCommand

Methods

parseJSON :: Value -> Parser CounterCommand

parseJSONList :: Value -> Parser [CounterCommand]

eventStoreSpec :: Monad m => IO (EventStore CounterEvent m, runargs) -> (forall a. runargs -> m a -> IO a) -> Spec

sequencedEventStoreSpec :: Monad m => IO (EventStore CounterEvent m, GloballyOrderedEventStore CounterEvent m, runargs) -> (forall a. runargs -> m a -> IO a) -> Spec