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feat(FN-2449): merge fusion/fn-2449

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This commit is contained in:
gsxdsm
2026-04-24 08:38:24 -07:00
parent f69fb4fe76
commit 4f633be65e
10 changed files with 471 additions and 64 deletions
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60
packages/dashboard/app/hooks/__tests__/useQuickChat.test.ts
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@@ -5,6 +5,7 @@ import * as apiModule from "../../api";
import { FN_AGENT_ID, useQuickChat } from "../useQuickChat";
vi.mock("../../api", () => ({
fetchResumeChatSession: vi.fn(),
fetchChatSessions: vi.fn(),
createChatSession: vi.fn(),
fetchChatMessages: vi.fn(),
@@ -12,6 +13,7 @@ vi.mock("../../api", () => ({
cancelChatResponse: vi.fn(),
}));
const mockFetchResumeChatSession = vi.mocked(apiModule.fetchResumeChatSession);
const mockFetchChatSessions = vi.mocked(apiModule.fetchChatSessions);
const mockCreateChatSession = vi.mocked(apiModule.createChatSession);
const mockFetchChatMessages = vi.mocked(apiModule.fetchChatMessages);
@@ -35,6 +37,7 @@ function makeSession(overrides: Partial<ChatSession> & Pick<ChatSession, "id" |
describe("useQuickChat", () => {
beforeEach(() => {
vi.clearAllMocks();
mockFetchResumeChatSession.mockResolvedValue({ session: null });
mockFetchChatSessions.mockResolvedValue({ sessions: [] });
mockCreateChatSession.mockResolvedValue({
session: makeSession({ id: "session-001", agentId: "agent-001" }),
@@ -46,7 +49,7 @@ describe("useQuickChat", () => {
it("sendMessage is synchronous and returns void", async () => {
const session = makeSession({ id: "session-001", agentId: "agent-001" });
mockFetchChatSessions.mockResolvedValue({ sessions: [session] });
mockFetchResumeChatSession.mockResolvedValue({ session });
mockFetchChatMessages.mockResolvedValue({ messages: [] });
const { result } = renderHook(() => useQuickChat("proj-123"));
@@ -140,9 +143,9 @@ describe("useQuickChat", () => {
}),
});
mockFetchChatSessions
.mockResolvedValueOnce({ sessions: [] })
.mockResolvedValueOnce({ sessions: [modelASession] });
mockFetchResumeChatSession
.mockResolvedValueOnce({ session: null })
.mockResolvedValueOnce({ session: null });
const { result } = renderHook(() => useQuickChat("proj-123"));
@@ -185,7 +188,7 @@ describe("useQuickChat", () => {
modelId: "gpt-4o",
});
mockFetchChatSessions.mockResolvedValueOnce({ sessions: [existingSession] });
mockFetchResumeChatSession.mockResolvedValueOnce({ session: existingSession });
const { result } = renderHook(() => useQuickChat("proj-123"));
@@ -203,6 +206,37 @@ describe("useQuickChat", () => {
});
});
it("resumes via targeted lookup without loading the full active-session list", async () => {
const existingSession = makeSession({
id: "session-targeted",
agentId: "agent-001",
modelProvider: "openai",
modelId: "gpt-4o",
});
mockFetchResumeChatSession.mockResolvedValueOnce({ session: existingSession });
mockFetchChatSessions.mockRejectedValue(new Error("should not enumerate active sessions"));
const { result } = renderHook(() => useQuickChat("proj-123"));
await act(async () => {
await result.current.switchSession("agent-001", "openai", "gpt-4o");
});
await waitFor(() => {
expect(result.current.activeSession?.id).toBe("session-targeted");
expect(mockFetchResumeChatSession).toHaveBeenCalledWith(
{
agentId: "agent-001",
modelProvider: "openai",
modelId: "gpt-4o",
},
"proj-123",
);
expect(mockFetchChatSessions).not.toHaveBeenCalled();
});
});
it("startFreshSession creates a second session for the same model target", async () => {
const existingSession = makeSession({
id: "session-existing",
@@ -217,7 +251,7 @@ describe("useQuickChat", () => {
modelId: "gpt-4o",
});
mockFetchChatSessions.mockResolvedValueOnce({ sessions: [existingSession] });
mockFetchResumeChatSession.mockResolvedValueOnce({ session: existingSession });
mockCreateChatSession.mockResolvedValueOnce({ session: freshSession });
const { result } = renderHook(() => useQuickChat("proj-123"));
@@ -252,7 +286,7 @@ describe("useQuickChat", () => {
const existingSession = makeSession({ id: "session-existing", agentId: "agent-001" });
const closeFn = vi.fn();
mockFetchChatSessions.mockResolvedValueOnce({ sessions: [existingSession] });
mockFetchResumeChatSession.mockResolvedValueOnce({ session: existingSession });
mockFetchChatMessages.mockResolvedValue({ messages: [] });
mockStreamChatResponse.mockReturnValue({ close: closeFn, isConnected: () => true });
@@ -286,7 +320,7 @@ describe("useQuickChat", () => {
it("sending during streaming queues message", async () => {
const existingSession = makeSession({ id: "session-existing", agentId: "agent-001" });
mockFetchChatSessions.mockResolvedValueOnce({ sessions: [existingSession] });
mockFetchResumeChatSession.mockResolvedValueOnce({ session: existingSession });
mockFetchChatMessages.mockResolvedValue({ messages: [] });
mockStreamChatResponse.mockReturnValue({ close: vi.fn(), isConnected: () => true });
@@ -316,7 +350,7 @@ describe("useQuickChat", () => {
const existingSession = makeSession({ id: "session-existing", agentId: "agent-001" });
const handlers: Array<Parameters<typeof mockStreamChatResponse>[2]> = [];
mockFetchChatSessions.mockResolvedValueOnce({ sessions: [existingSession] });
mockFetchResumeChatSession.mockResolvedValueOnce({ session: existingSession });
mockFetchChatMessages.mockResolvedValue({ messages: [] });
mockStreamChatResponse.mockImplementation((_sessionId, _content, nextHandlers) => {
handlers.push(nextHandlers);
@@ -356,7 +390,7 @@ describe("useQuickChat", () => {
const existingSession = makeSession({ id: "session-existing", agentId: "agent-001" });
let onErrorHandler: ((data: string) => void) | undefined;
mockFetchChatSessions.mockResolvedValueOnce({ sessions: [existingSession] });
mockFetchResumeChatSession.mockResolvedValueOnce({ session: existingSession });
mockFetchChatMessages
.mockResolvedValueOnce({ messages: [] })
.mockResolvedValueOnce({
@@ -401,7 +435,7 @@ describe("useQuickChat", () => {
const existingSession = makeSession({ id: "session-existing", agentId: "agent-001" });
let onErrorHandler: ((data: string) => void) | undefined;
mockFetchChatSessions.mockResolvedValueOnce({ sessions: [existingSession] });
mockFetchResumeChatSession.mockResolvedValueOnce({ session: existingSession });
mockFetchChatMessages.mockResolvedValue({ messages: [] });
mockStreamChatResponse.mockImplementation((_sessionId, _content, handlers) => {
@@ -435,7 +469,7 @@ describe("useQuickChat", () => {
let onTextHandler: ((data: string) => void) | undefined;
let onThinkingHandler: ((data: string) => void) | undefined;
mockFetchChatSessions.mockResolvedValueOnce({ sessions: [existingSession] });
mockFetchResumeChatSession.mockResolvedValueOnce({ session: existingSession });
mockFetchChatMessages.mockResolvedValue({ messages: [] });
mockStreamChatResponse.mockImplementation((_sessionId, _content, handlers) => {
@@ -479,7 +513,7 @@ describe("useQuickChat", () => {
const addToast = vi.fn();
let onErrorHandler: ((data: string) => void) | undefined;
mockFetchChatSessions.mockResolvedValueOnce({ sessions: [existingSession] });
mockFetchResumeChatSession.mockResolvedValueOnce({ session: existingSession });
mockFetchChatMessages.mockResolvedValue({ messages: [] });
mockStreamChatResponse.mockImplementation((_sessionId, _content, handlers) => {