feat(guild): require opt-in for emoji and sticker cloning (#2712)

fluxer_app/src/features/guild/models/Guild.test.ts

@@ -0,0 +1,58 @@
+// SPDX-License-Identifier: AGPL-3.0-or-later
+
+import {Guild} from '@app/features/guild/models/Guild';
+import {GuildFeatures} from '@fluxer/constants/src/GuildConstants';
+import type {Guild as WireGuild} from '@fluxer/schema/src/domains/guild/GuildResponseSchemas';
+import {describe, expect, test, vi} from 'vitest';
+
+vi.mock('@app/features/app/state/RuntimeConfig', () => ({default: {localInstanceDomain: 'fluxer.test'}}));
+
+const createGuild = (features: Array<string>): Guild =>
+	new Guild({
+		id: '1',
+		name: 'Test Community',
+		icon: null,
+		features,
+		roles: [],
+		owner_id: '2',
+	} as unknown as WireGuild);
+
+describe('Guild clone permissions', () => {
+	test('no features means cloning is not allowed', () => {
+		const guild = createGuild([]);
+		expect(guild.cloneEmojiAllowed).toBe(false);
+		expect(guild.cloneStickerAllowed).toBe(false);
+	});
+
+	test('the enabled features allow cloning', () => {
+		const guild = createGuild([GuildFeatures.CLONE_EMOJI_ENABLED, GuildFeatures.CLONE_STICKER_ENABLED]);
+		expect(guild.cloneEmojiAllowed).toBe(true);
+		expect(guild.cloneStickerAllowed).toBe(true);
+	});
+
+	test('each enabled feature only allows its own kind', () => {
+		const emojiOnly = createGuild([GuildFeatures.CLONE_EMOJI_ENABLED]);
+		expect(emojiOnly.cloneEmojiAllowed).toBe(true);
+		expect(emojiOnly.cloneStickerAllowed).toBe(false);
+		const stickerOnly = createGuild([GuildFeatures.CLONE_STICKER_ENABLED]);
+		expect(stickerOnly.cloneEmojiAllowed).toBe(false);
+		expect(stickerOnly.cloneStickerAllowed).toBe(true);
+	});
+
+	test('the deprecated disabled features do not allow cloning', () => {
+		const guild = createGuild([GuildFeatures.CLONE_EMOJI_DISABLED, GuildFeatures.CLONE_STICKER_DISABLED]);
+		expect(guild.cloneEmojiAllowed).toBe(false);
+		expect(guild.cloneStickerAllowed).toBe(false);
+	});
+
+	test('the deprecated disabled features do not override the enabled features', () => {
+		const guild = createGuild([
+			GuildFeatures.CLONE_EMOJI_DISABLED,
+			GuildFeatures.CLONE_STICKER_DISABLED,
+			GuildFeatures.CLONE_EMOJI_ENABLED,
+			GuildFeatures.CLONE_STICKER_ENABLED,
+		]);
+		expect(guild.cloneEmojiAllowed).toBe(true);
+		expect(guild.cloneStickerAllowed).toBe(true);
+	});
+});

fluxer_app/src/features/guild/models/Guild.ts

@@ -451,11 +451,11 @@ export class Guild {
 	}
 
 	get cloneEmojiAllowed(): boolean {
-		return !this.features.has(GuildFeatures.CLONE_EMOJI_DISABLED);
+		return this.features.has(GuildFeatures.CLONE_EMOJI_ENABLED);
 	}
 
 	get cloneStickerAllowed(): boolean {
-		return !this.features.has(GuildFeatures.CLONE_STICKER_DISABLED);
+		return this.features.has(GuildFeatures.CLONE_STICKER_ENABLED);
 	}
 
 	get isLargeGuild(): boolean {