include llama.cpp since there were some edits

llama.cpp/tools/ui/tests/unit/chat-activity.test.ts

@@ -0,0 +1,77 @@
+import { ChatActivityStore } from '$lib/stores/chat/activity.svelte';
+import { beforeEach, describe, expect, it } from 'vitest';
+
+describe('ChatActivityStore', () => {
+	let store: ChatActivityStore;
+
+	beforeEach(() => {
+		store = new ChatActivityStore();
+	});
+
+	it('starts with no local or remote activity', () => {
+		expect(store.loadingConvs).toEqual([]);
+		expect(store.isLocal('a')).toBe(false);
+		expect(store.isRemote('a')).toBe(false);
+	});
+
+	it('markLocal adds a conv to the local set and the loading union', () => {
+		store.markLocal('a');
+
+		expect(store.isLocal('a')).toBe(true);
+		expect(store.isRemote('a')).toBe(false);
+		expect(store.loadingConvs).toEqual(['a']);
+	});
+
+	it('localEnded removes a local conv', () => {
+		store.markLocal('a');
+		store.localEnded('a');
+
+		expect(store.isLocal('a')).toBe(false);
+		expect(store.loadingConvs).toEqual([]);
+	});
+
+	it('localEnded also drops a stale remote hint for the same conv', () => {
+		store.markLocal('a');
+		store.applyRemoteSnapshot(['a']);
+		expect(store.isRemote('a')).toBe(true);
+
+		store.localEnded('a');
+
+		expect(store.isLocal('a')).toBe(false);
+		expect(store.isRemote('a')).toBe(false);
+		expect(store.loadingConvs).toEqual([]);
+	});
+
+	it('applyRemoteSnapshot adds remote convs and unions them with local', () => {
+		store.markLocal('local');
+		store.applyRemoteSnapshot(['remote']);
+
+		expect(store.isRemote('remote')).toBe(true);
+		expect(store.loadingConvs).toEqual(['local', 'remote']);
+	});
+
+	it('applyRemoteSnapshot removes remote convs missing from the snapshot', () => {
+		store.applyRemoteSnapshot(['a', 'b']);
+		store.applyRemoteSnapshot(['a']);
+
+		expect(store.isRemote('a')).toBe(true);
+		expect(store.isRemote('b')).toBe(false);
+		expect(store.loadingConvs).toEqual(['a']);
+	});
+
+	it('applyRemoteSnapshot keeps local convs absent from the snapshot', () => {
+		store.markLocal('local');
+		store.applyRemoteSnapshot(['remote']);
+		store.applyRemoteSnapshot([]);
+
+		expect(store.isLocal('local')).toBe(true);
+		expect(store.loadingConvs).toEqual(['local']);
+	});
+
+	it('loadingConvs does not duplicate a conv that is both local and remote', () => {
+		store.markLocal('a');
+		store.applyRemoteSnapshot(['a']);
+
+		expect(store.loadingConvs).toEqual(['a']);
+	});
+});