test: stabilize storage settings reactivity emojis/sounds tests (#39172)

apps/meteor/app/settings/server/CachedSettings.ts

@@ -181,9 +181,15 @@ export class CachedSettings
 			const settings = _id.map((id) => this.store.get(id)?.value);
 			callback(settings as T[]);
 		}
-		const mergeFunction = _.debounce((): void => {
-			callback(_id.map((id) => this.store.get(id)?.value) as T[]);
-		}, 100);
+
+		const mergeFunction =
+			process.env.TEST_MODE !== 'true'
+				? _.debounce((): void => {
+						callback(_id.map((id) => this.store.get(id)?.value) as T[]);
+					}, 100)
+				: (): void => {
+						callback(_id.map((id) => this.store.get(id)?.value) as T[]);
+					};
 
 		const fns = _id.map((id) => this.on(id, mergeFunction));
 		return (): void => {

apps/meteor/tests/end-to-end/api/custom-sounds.ts

@@ -260,6 +260,7 @@ describe('[CustomSounds]', () => {
 		let gridFsFileId: string;
 
 		before(async () => {
+			await updateSetting('CustomSounds_FileSystemPath', '', false);
 			await updateSetting('CustomSounds_Storage_Type', 'FileSystem');
 			fsFileId = await insertOrUpdateSound(`${fileName}-3`);
 			await uploadCustomSound(binary, `${fileName}-3`, fsFileId);
@@ -267,8 +268,6 @@ describe('[CustomSounds]', () => {
 			await updateSetting('CustomSounds_Storage_Type', 'GridFS');
 			gridFsFileId = await insertOrUpdateSound(`${fileName}-4`);
 			await uploadCustomSound(binary, `${fileName}-4`, gridFsFileId);
-
-			await updateSetting('CustomSounds_FileSystemPath', '');
 		});
 
 		after(async () => {

apps/meteor/tests/end-to-end/api/emoji-custom.ts

@@ -497,13 +497,12 @@ describe('[EmojiCustom]', () => {
 </svg>`);
 
 		before(async () => {
+			await updateSetting('EmojiUpload_FileSystemPath', '', false);
 			await updateSetting('EmojiUpload_Storage_Type', 'FileSystem');
 			await request.post(api('emoji-custom.create')).set(credentials).attach('emoji', imgURL).field({ name: fsEmojiName }).expect(200);
 
 			await updateSetting('EmojiUpload_Storage_Type', 'GridFS');
 			await request.post(api('emoji-custom.create')).set(credentials).attach('emoji', imgURL).field({ name: gridFsEmojiName }).expect(200);
-
-			await updateSetting('EmojiUpload_FileSystemPath', '');
 		});
 
 		after(async () => {