A lot of internals as I tried to do a switch based logic

test/BusSpec.hs

@@ -2,7 +2,7 @@
 
 module BusSpec (spec) where
 
-import AFRP (Request (..))
+import AFRP (Request (..), Event (..))
 import Control.Concurrent.STM
   ( atomically
   , dupTChan
@@ -10,7 +10,7 @@ import Control.Concurrent.STM
   , writeTChan
   )
 import Data.Aeson (Value (..))
-import Data.Time (UTCTime (..))
+import Data.Time (UTCTime (..), utc)
 import Data.UUID (nil)
 import HomeAssistant.Controller (HASSEff (..), Service (..), Target(..))
 import HomeAssistant.Runtime.Bus
@@ -22,15 +22,15 @@ spec = describe "Bus" $ do
   it "broadcasts inbound messages to every dup'd channel in order" $ withBus InfoS $ \bus -> do
     p1 <- atomically $ dupTChan (busInbound bus)
     p2 <- atomically $ dupTChan (busInbound bus)
-    atomically $ writeTChan (busInbound bus) (Number 1)
-    atomically $ writeTChan (busInbound bus) (Number 2)
+    atomically $ writeTChan (busInbound bus) (Event (Number 1))
+    atomically $ writeTChan (busInbound bus) (Event (Number 2))
     r1 <- atomically $ (,) <$> readTChan p1 <*> readTChan p1
     r2 <- atomically $ (,) <$> readTChan p2 <*> readTChan p2
-    r1 `shouldBe` (Number 1, Number 2)
-    r2 `shouldBe` (Number 1, Number 2)
+    r1 `shouldBe` (Event (Number 1), Event (Number 2))
+    r2 `shouldBe` (Event (Number 1), Event (Number 2))
 
   it "channelHassEval writes CallService to the outbound channel" $ withBus InfoS $ \bus -> do
-    let req = Request (UTCTime (toEnum 0) 0) nil
+    let req = Request (UTCTime (toEnum 0) 0) utc nil
         svc = Service "light" "turn_on" Nothing [EntityId "light.bedroom_masse"]
     runKatipContextT (busLogEnv bus) () (Namespace ["test"]) $
       channelHassEval bus (CallService req svc)