Ensure tests do not log warning or errors

This commit increases strictnes of tests by failing on tests (even
though they pass) if `console.warn` or `console.error` is used. This is
used to fix warning outputs from Vue, cleaning up test output and
preventing potential issues with tests.

This commit fixes all of the failing tests, including refactoring in
code to make them more testable through injecting Vue lifecycle
hook function stubs. This removes `shallowMount`ing done on places,
improving the speed of executing unit tests. It also reduces complexity
and increases maintainability by removing `@vue/test-utils` dependency
for these tests.

Changes:

- Register global hook for all tests to fail if console.error or
  console.warn is being used.
- Fix all issues with failing tests.
- Create test helper function for running code in a wrapper component to
  run code in reliable/unified way to surpress Vue warnings about code
  not running inside `setup`.

src/presentation/components/Scripts/Slider/UseDragHandler.ts

@@ -3,6 +3,7 @@ import {
 } from 'vue';
 import { throttle } from '@/application/Common/Timing/Throttle';
 import type { Ref } from 'vue';
+import type { LifecycleHook } from '../../Shared/Hooks/Common/LifecycleHook';
 
 const ThrottleInMs = 15;
 
@@ -10,6 +11,7 @@ export function useDragHandler(
   draggableElementRef: Readonly<Ref<HTMLElement | undefined>>,
   dragDomModifier: DragDomModifier = new GlobalDocumentDragDomModifier(),
   throttler = throttle,
+  onTeardown: LifecycleHook = onUnmounted,
 ) {
   const displacementX = ref(0);
   const isDragging = ref(false);
@@ -52,7 +54,7 @@ export function useDragHandler(
     element.addEventListener('pointerdown', startDrag);
   }
 
-  onUnmounted(() => {
+  onTeardown(() => {
     stopDrag();
   });
 

src/presentation/components/Scripts/Slider/UseGlobalCursor.ts

@@ -1,9 +1,11 @@
 import { watch, type Ref, onUnmounted } from 'vue';
+import type { LifecycleHook } from '../../Shared/Hooks/Common/LifecycleHook';
 
 export function useGlobalCursor(
   isActive: Readonly<Ref<boolean>>,
   cursorCssValue: string,
   documentAccessor: CursorStyleDomModifier = new GlobalDocumentCursorStyleDomModifier(),
+  onTeardown: LifecycleHook = onUnmounted,
 ) {
   const cursorStyle = createCursorStyle(cursorCssValue, documentAccessor);
 
@@ -15,7 +17,7 @@ export function useGlobalCursor(
     }
   });
 
-  onUnmounted(() => {
+  onTeardown(() => {
     documentAccessor.removeElement(cursorStyle);
   });
 }

src/presentation/components/Shared/Hooks/Common/LifecycleHook.ts

@@ -0,0 +1,8 @@
+/*
+  These types are used to abstract Vue Lifecycle injection APIs
+  (e.g., onBeforeMount, onUnmount) for better testability.
+*/
+
+export type LifecycleHook = (callback: LifecycleHookCallback) => void;
+
+export type LifecycleHookCallback = () => void;

src/presentation/components/Shared/Hooks/Resize/UseResizeObserver.ts

@@ -5,14 +5,15 @@ import {
 import { throttle, type ThrottleFunction } from '@/application/Common/Timing/Throttle';
 import { useResizeObserverPolyfill } from './UseResizeObserverPolyfill';
 import { useAnimationFrameLimiter } from './UseAnimationFrameLimiter';
+import type { LifecycleHook } from '../Common/LifecycleHook';
 
 export function useResizeObserver(
   config: ResizeObserverConfig,
   usePolyfill = useResizeObserverPolyfill,
   useFrameLimiter = useAnimationFrameLimiter,
   throttler: ThrottleFunction = throttle,
-  onSetup: LifecycleHookRegistration = onBeforeMount,
-  onTeardown: LifecycleHookRegistration = onBeforeUnmount,
+  onSetup: LifecycleHook = onBeforeMount,
+  onTeardown: LifecycleHook = onBeforeUnmount,
 ) {
   const { resetNextFrame, cancelNextFrame } = useFrameLimiter();
   // This prevents the 'ResizeObserver loop completed with undelivered notifications' error when
@@ -63,5 +64,3 @@ export interface ResizeObserverConfig {
 }
 
 export type ObservedElementReference = Readonly<Ref<HTMLElement | undefined>>;
-
-export type LifecycleHookRegistration = (callback: () => void) => void;

src/presentation/components/Shared/Hooks/UseAutoUnsubscribedEventListener.ts

@@ -4,12 +4,17 @@ import {
   watch,
   type Ref,
 } from 'vue';
+import type { LifecycleHook } from './Common/LifecycleHook';
 
 export interface UseEventListener {
-  (): TargetEventListener;
+  (
+    onTeardown?: LifecycleHook,
+  ): TargetEventListener;
 }
 
-export const useAutoUnsubscribedEventListener: UseEventListener = () => ({
+export const useAutoUnsubscribedEventListener: UseEventListener = (
+  onTeardown = onBeforeUnmount,
+) => ({
   startListening: (eventTargetSource, eventType, eventHandler) => {
     const eventTargetRef = isEventTarget(eventTargetSource)
       ? shallowRef(eventTargetSource)
@@ -18,6 +23,7 @@ export const useAutoUnsubscribedEventListener: UseEventListener = () => ({
       eventTargetRef,
       eventType,
       eventHandler,
+      onTeardown,
     );
   },
 });
@@ -42,6 +48,7 @@ function startListeningRef<TEvent extends keyof HTMLElementEventMap>(
   eventTargetRef: Readonly<Ref<EventTarget | undefined>>,
   eventType: TEvent,
   eventHandler: (event: HTMLElementEventMap[TEvent]) => void,
+  onTeardown: LifecycleHook,
 ): void {
   const eventListenerManager = new EventListenerManager();
   watch(() => eventTargetRef.value, (element) => {
@@ -52,7 +59,7 @@ function startListeningRef<TEvent extends keyof HTMLElementEventMap>(
     eventListenerManager.addListener(element, eventType, eventHandler);
   }, { immediate: true });
 
-  onBeforeUnmount(() => {
+  onTeardown(() => {
     eventListenerManager.removeListenerIfExists();
   });
 }

src/presentation/components/Shared/Hooks/UseAutoUnsubscribedEvents.ts

@@ -1,15 +1,17 @@
 import { onUnmounted } from 'vue';
 import { EventSubscriptionCollection } from '@/infrastructure/Events/EventSubscriptionCollection';
 import type { IEventSubscriptionCollection } from '@/infrastructure/Events/IEventSubscriptionCollection';
+import type { LifecycleHook } from './Common/LifecycleHook';
 
 export function useAutoUnsubscribedEvents(
   events: IEventSubscriptionCollection = new EventSubscriptionCollection(),
+  onTeardown: LifecycleHook = onUnmounted,
 ) {
   if (events.subscriptionCount > 0) {
     throw new Error('there are existing subscriptions, this may lead to side-effects');
   }
 
-  onUnmounted(() => {
+  onTeardown(() => {
     events.unsubscribeAll();
   });