Cleaning up some IPC types

Signed-off-by: Sebastian Malton <sebastian@malton.name>

src/test-utils/channel-fakes/override-messaging-from-main-to-window.ts

@@ -33,12 +33,6 @@ export const overrideMessagingFromMainToWindow = (mainDi: DiContainer) => {
           );
         }
 
-        if (data.length > 1) {
-          throw new Error(
-            `Tried to send message to channel "${channelId}" with more than one argument which is not supported in MessageChannelListener yet.`,
-          );
-        }
-
         if (listeners.size === 0) {
           throw new Error(
             `Tried to send message to channel "${channelId}" but there where no listeners. Current channels with listeners: "${[
@@ -47,7 +41,7 @@ export const overrideMessagingFromMainToWindow = (mainDi: DiContainer) => {
           );
         }
 
-        listeners.forEach((listener) => listener.handler(data[0]));
+        listeners.forEach((listener) => listener.handler(data));
       },
   );
 

src/test-utils/channel-fakes/override-requesting-from-window-to-main.ts

@@ -4,14 +4,14 @@
  */
 import type { DiContainer } from "@ogre-tools/injectable";
 import type { RequestChannel } from "../../common/utils/channel/request-channel-injection-token";
-import type { RequestChannelHandlerDescriptor } from "../../common/utils/channel/request-channel-listener-injection-token";
+import type { RequestChannelHandler } from "../../common/utils/channel/request-channel-listener-injection-token";
 import enlistRequestChannelListenerInjectableInMain from "../../main/utils/channel/channel-listeners/enlist-request-channel-listener.injectable";
 import requestFromChannelInjectable from "../../renderer/utils/channel/request-from-channel.injectable";
 
 export const overrideRequestingFromWindowToMain = (mainDi: DiContainer) => {
   const requestChannelListenerFakesForMain = new Map<
       string,
-      RequestChannelHandlerDescriptor<RequestChannel<any, any>>
+      RequestChannelHandler<RequestChannel<any, any>>
     >();
 
   mainDi.override(
@@ -24,14 +24,7 @@ export const overrideRequestingFromWindowToMain = (mainDi: DiContainer) => {
         );
       }
 
-      requestChannelListenerFakesForMain.set(
-        listener.channel.id,
-
-          // TODO: Figure out typing
-          listener as unknown as RequestChannelHandlerDescriptor<
-            RequestChannel<any, any>
-          >,
-      );
+      requestChannelListenerFakesForMain.set(listener.channel.id, listener);
 
       return () => {
         requestChannelListenerFakesForMain.delete(listener.channel.id);