b45b4dd17a
Adds test coverage for archived insights across the core store, `InsightsView` component, and `useInsights` hook — 156 lines of new tests covering FN-3315. Fusion-Task-Id: FN-3315
611 lines
20 KiB
TypeScript
611 lines
20 KiB
TypeScript
/**
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* useInsights Hook Tests
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*/
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import { describe, it, expect, vi, beforeEach, afterEach } from "vitest";
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import { renderHook, act, waitFor } from "@testing-library/react";
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import { useInsights, INSIGHT_CATEGORIES } from "../useInsights";
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import type { InsightCategory, InsightStatus } from "@fusion/core";
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// Mock the API module
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vi.mock("../../api", () => ({
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fetchInsights: vi.fn(),
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dismissInsight: vi.fn(),
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archiveInsight: vi.fn(),
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unarchiveInsight: vi.fn(),
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triggerInsightRun: vi.fn(),
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fetchInsightRuns: vi.fn(),
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getInsightCreateTaskData: vi.fn(),
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}));
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// Mock lucide-react icons used in the view
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vi.mock("lucide-react", () => ({
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RefreshCw: () => "RefreshCw",
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Play: () => "Play",
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X: () => "X",
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Plus: () => "Plus",
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AlertCircle: () => "AlertCircle",
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CheckCircle: () => "CheckCircle",
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Sparkles: () => "Sparkles",
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Lightbulb: () => "Lightbulb",
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Building: () => "Building",
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Users: () => "Users",
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LineChart: () => "LineChart",
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TrendingUp: () => "TrendingUp",
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MoreVertical: () => "MoreVertical",
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ExternalLink: () => "ExternalLink",
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Archive: () => "Archive",
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Clock: () => "Clock",
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FileText: () => "FileText",
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}));
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import {
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fetchInsights,
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dismissInsight,
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archiveInsight,
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unarchiveInsight,
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triggerInsightRun,
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fetchInsightRuns,
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getInsightCreateTaskData,
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} from "../../api";
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const mockFetchInsights = vi.mocked(fetchInsights);
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const mockDismissInsight = vi.mocked(dismissInsight);
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const mockArchiveInsight = vi.mocked(archiveInsight);
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const mockUnarchiveInsight = vi.mocked(unarchiveInsight);
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const mockTriggerInsightRun = vi.mocked(triggerInsightRun);
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const mockFetchInsightRuns = vi.mocked(fetchInsightRuns);
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const mockGetInsightCreateTaskData = vi.mocked(getInsightCreateTaskData);
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describe("useInsights", () => {
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beforeEach(() => {
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vi.clearAllMocks();
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});
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afterEach(() => {
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vi.restoreAllMocks();
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});
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describe("initial state", () => {
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it("should start with loading state", async () => {
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mockFetchInsights.mockImplementation(() => new Promise(() => {})); // Never resolves
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mockFetchInsightRuns.mockImplementation(() => new Promise(() => {}));
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const { result } = renderHook(() => useInsights("project-1"));
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expect(result.current.loading).toBe(true);
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expect(result.current.sections).toHaveLength(INSIGHT_CATEGORIES.length);
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expect(result.current.isRunInFlight).toBe(false);
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});
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it("should initialize with all canonical sections", async () => {
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mockFetchInsights.mockResolvedValue({ insights: [], count: 0 });
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mockFetchInsightRuns.mockResolvedValue({ runs: [] });
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const { result } = renderHook(() => useInsights());
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await waitFor(() => {
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expect(result.current.loading).toBe(false);
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});
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expect(result.current.sections).toHaveLength(INSIGHT_CATEGORIES.length);
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expect(result.current.sections.map((s) => s.category)).toEqual(INSIGHT_CATEGORIES);
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});
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});
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describe("fetching insights", () => {
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it("should fetch and group insights by category", async () => {
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const mockInsights = [
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{
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id: "INS-1",
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projectId: "project-1",
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title: "Feature Insight 1",
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content: "Content 1",
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category: "features" as InsightCategory,
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status: "generated" as InsightStatus,
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fingerprint: "fp1",
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provenance: { trigger: "manual" },
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lastRunId: "RUN-1",
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createdAt: "2024-01-01T00:00:00Z",
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updatedAt: "2024-01-01T00:00:00Z",
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},
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{
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id: "INS-2",
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projectId: "project-1",
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title: "Architecture Insight 1",
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content: "Content 2",
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category: "architecture" as InsightCategory,
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status: "confirmed" as InsightStatus,
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fingerprint: "fp2",
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provenance: { trigger: "manual" },
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lastRunId: "RUN-1",
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createdAt: "2024-01-01T00:00:00Z",
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updatedAt: "2024-01-01T00:00:00Z",
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},
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];
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mockFetchInsights.mockResolvedValue({ insights: mockInsights, count: 2 });
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mockFetchInsightRuns.mockResolvedValue({ runs: [] });
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const { result } = renderHook(() => useInsights("project-1"));
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await waitFor(() => {
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expect(result.current.loading).toBe(false);
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});
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const featuresSection = result.current.sections.find((s) => s.category === "features");
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const architectureSection = result.current.sections.find((s) => s.category === "architecture");
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expect(featuresSection?.items).toHaveLength(1);
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expect(featuresSection?.items[0].id).toBe("INS-1");
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expect(architectureSection?.items).toHaveLength(1);
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expect(architectureSection?.items[0].id).toBe("INS-2");
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});
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it("should filter out dismissed insights", async () => {
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const mockInsights = [
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{
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id: "INS-1",
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projectId: "project-1",
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title: "Active Insight",
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content: "Content",
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category: "features" as InsightCategory,
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status: "generated" as InsightStatus,
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fingerprint: "fp1",
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provenance: { trigger: "manual" },
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lastRunId: null,
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createdAt: "2024-01-01T00:00:00Z",
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updatedAt: "2024-01-01T00:00:00Z",
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},
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{
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id: "INS-2",
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projectId: "project-1",
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title: "Dismissed Insight",
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content: "Content",
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category: "features" as InsightCategory,
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status: "dismissed" as InsightStatus,
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fingerprint: "fp2",
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provenance: { trigger: "manual" },
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lastRunId: null,
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createdAt: "2024-01-01T00:00:00Z",
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updatedAt: "2024-01-01T00:00:00Z",
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},
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];
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mockFetchInsights.mockResolvedValue({ insights: mockInsights, count: 1 });
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mockFetchInsightRuns.mockResolvedValue({ runs: [] });
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const { result } = renderHook(() => useInsights());
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await waitFor(() => {
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expect(result.current.loading).toBe(false);
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});
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const featuresSection = result.current.sections.find((s) => s.category === "features");
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expect(featuresSection?.items).toHaveLength(1);
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expect(featuresSection?.items[0].id).toBe("INS-1");
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});
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it("should handle fetch errors", async () => {
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mockFetchInsights.mockRejectedValue(new Error("Network error"));
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mockFetchInsightRuns.mockResolvedValue({ runs: [] });
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const { result } = renderHook(() => useInsights());
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await waitFor(() => {
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expect(result.current.loading).toBe(false);
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});
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expect(result.current.error).toBe("Network error");
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});
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});
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describe("runInsights", () => {
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it("should set latestRun from the newest run returned by fetchInsightRuns during refresh", async () => {
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mockFetchInsights.mockResolvedValue({ insights: [], count: 0 });
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mockFetchInsightRuns.mockResolvedValue({
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runs: [
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{
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id: "RUN-2",
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projectId: "project-1",
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trigger: "manual" as const,
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status: "running" as const,
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summary: null,
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error: null,
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insightsCreated: 0,
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insightsUpdated: 0,
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inputMetadata: {},
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outputMetadata: {},
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createdAt: "2024-01-01T00:00:00Z",
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startedAt: "2024-01-01T00:00:05Z",
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completedAt: null,
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},
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{
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id: "RUN-1",
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projectId: "project-1",
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trigger: "manual" as const,
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status: "completed" as const,
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summary: "done",
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error: null,
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insightsCreated: 1,
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insightsUpdated: 0,
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inputMetadata: {},
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outputMetadata: {},
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createdAt: "2024-01-01T00:00:00Z",
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startedAt: "2024-01-01T00:00:01Z",
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completedAt: "2024-01-01T00:00:10Z",
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},
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],
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});
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const { result } = renderHook(() => useInsights("project-1"));
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await waitFor(() => {
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expect(result.current.loading).toBe(false);
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});
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expect(result.current.latestRun?.id).toBe("RUN-2");
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expect(result.current.latestRun?.status).toBe("running");
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});
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it("should trigger manual insight run and refresh when run completes", async () => {
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const completedRun = {
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id: "RUN-1",
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projectId: "project-1",
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trigger: "manual" as const,
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status: "completed" as const,
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summary: "Generated insights",
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error: null,
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insightsCreated: 3,
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insightsUpdated: 1,
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inputMetadata: {},
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outputMetadata: {},
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createdAt: "2024-01-01T00:00:00Z",
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startedAt: "2024-01-01T00:00:10Z",
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completedAt: "2024-01-01T00:01:00Z",
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};
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mockFetchInsights.mockResolvedValue({ insights: [], count: 0 });
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mockFetchInsightRuns.mockResolvedValue({ runs: [] });
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mockTriggerInsightRun.mockResolvedValue(completedRun);
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const { result } = renderHook(() => useInsights("project-1"));
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await waitFor(() => {
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expect(result.current.loading).toBe(false);
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});
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await act(async () => {
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await result.current.runInsights();
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});
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expect(mockTriggerInsightRun).toHaveBeenCalledWith("manual", undefined, "project-1");
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expect(result.current.latestRun?.status).toBe("completed");
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expect(result.current.isRunInFlight).toBe(false);
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expect(mockFetchInsights.mock.calls.length).toBeGreaterThanOrEqual(2);
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expect(mockFetchInsightRuns.mock.calls.length).toBeGreaterThanOrEqual(2);
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});
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it("should surface failed run errors from triggerInsightRun response", async () => {
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const failedRun = {
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id: "RUN-1",
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projectId: "project-1",
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trigger: "manual" as const,
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status: "failed" as const,
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summary: null,
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error: "No working memory to analyze",
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insightsCreated: 0,
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insightsUpdated: 0,
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inputMetadata: {},
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outputMetadata: {},
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createdAt: "2024-01-01T00:00:00Z",
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startedAt: "2024-01-01T00:00:10Z",
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completedAt: "2024-01-01T00:01:00Z",
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};
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mockFetchInsights.mockResolvedValue({ insights: [], count: 0 });
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mockFetchInsightRuns.mockResolvedValue({ runs: [] });
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mockTriggerInsightRun.mockResolvedValue(failedRun);
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const { result } = renderHook(() => useInsights("project-1"));
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await waitFor(() => {
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expect(result.current.loading).toBe(false);
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});
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await act(async () => {
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await result.current.runInsights();
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});
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expect(result.current.runError).toBe("No working memory to analyze");
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expect(result.current.isRunInFlight).toBe(false);
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// Initial load only; failed run should not trigger refresh.
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expect(mockFetchInsights).toHaveBeenCalledTimes(1);
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});
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it("should propagate trigger errors and always clear in-flight state", async () => {
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mockFetchInsights.mockResolvedValue({ insights: [], count: 0 });
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mockFetchInsightRuns.mockResolvedValue({ runs: [] });
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mockTriggerInsightRun.mockRejectedValue(new Error("Run failed"));
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const { result } = renderHook(() => useInsights());
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await waitFor(() => {
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expect(result.current.loading).toBe(false);
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});
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let thrown: unknown = null;
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await act(async () => {
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try {
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await result.current.runInsights();
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} catch (error) {
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thrown = error;
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}
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});
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expect(thrown).toBeInstanceOf(Error);
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expect((thrown as Error).message).toBe("Run failed");
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expect(result.current.runError).toBe("Run failed");
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expect(result.current.isRunInFlight).toBe(false);
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});
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});
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describe("dismiss", () => {
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it("should remove dismissed insight from local state", async () => {
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const mockInsights = [
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{
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id: "INS-1",
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projectId: "project-1",
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title: "Test Insight",
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content: "Content",
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category: "features" as InsightCategory,
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status: "generated" as InsightStatus,
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fingerprint: "fp1",
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provenance: { trigger: "manual" },
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lastRunId: null,
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createdAt: "2024-01-01T00:00:00Z",
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updatedAt: "2024-01-01T00:00:00Z",
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},
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];
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mockFetchInsights.mockResolvedValue({ insights: mockInsights, count: 1 });
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mockFetchInsightRuns.mockResolvedValue({ runs: [] });
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mockDismissInsight.mockResolvedValue({ ...mockInsights[0], status: "dismissed" });
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const { result } = renderHook(() => useInsights("project-1"));
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await waitFor(() => {
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expect(result.current.loading).toBe(false);
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});
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await act(async () => {
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await result.current.dismiss("INS-1");
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});
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expect(mockDismissInsight).toHaveBeenCalledWith("INS-1", "project-1");
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const featuresSection = result.current.sections.find((s) => s.category === "features");
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expect(featuresSection?.items).toHaveLength(0);
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});
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it("should set error state on dismiss failure", async () => {
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mockFetchInsights.mockResolvedValue({
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insights: [
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{
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id: "INS-1",
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projectId: "project-1",
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title: "Test",
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content: "Content",
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category: "features" as InsightCategory,
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status: "generated" as InsightStatus,
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fingerprint: "fp1",
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provenance: { trigger: "manual" },
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lastRunId: null,
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createdAt: "2024-01-01T00:00:00Z",
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updatedAt: "2024-01-01T00:00:00Z",
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},
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],
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count: 1,
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});
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mockFetchInsightRuns.mockResolvedValue({ runs: [] });
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mockDismissInsight.mockRejectedValue(new Error("Dismiss failed"));
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const { result } = renderHook(() => useInsights());
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await waitFor(() => {
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expect(result.current.loading).toBe(false);
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});
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// Test that dismiss throws
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await expect(result.current.dismiss("INS-1")).rejects.toThrow("Dismiss failed");
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});
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});
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describe("createTask", () => {
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it("should return task data from insight", async () => {
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const mockInsight = {
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id: "INS-1",
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projectId: "project-1",
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title: "Implement Feature X",
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content: "Detailed description of the feature",
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category: "features" as const,
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status: "generated" as const,
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fingerprint: "fp1",
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provenance: { trigger: "manual" },
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lastRunId: null,
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createdAt: "2024-01-01T00:00:00Z",
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updatedAt: "2024-01-01T00:00:00Z",
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};
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mockFetchInsights.mockResolvedValue({ insights: [mockInsight], count: 1 });
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mockFetchInsightRuns.mockResolvedValue({ runs: [] });
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mockGetInsightCreateTaskData.mockResolvedValue({
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success: true,
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insight: mockInsight,
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suggestedTitle: "Implement Feature X",
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suggestedDescription: "Detailed description of the feature",
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});
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const { result } = renderHook(() => useInsights("project-1"));
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await waitFor(() => {
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expect(result.current.loading).toBe(false);
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});
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let taskData: { title: string; description: string } | null = null;
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await act(async () => {
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taskData = await result.current.createTask("INS-1");
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});
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expect(mockGetInsightCreateTaskData).toHaveBeenCalledWith("INS-1", "project-1");
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expect(mockArchiveInsight).toHaveBeenCalledWith("INS-1", "project-1");
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expect(taskData).toEqual({
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title: "Implement Feature X",
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description: "Detailed description of the feature",
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});
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});
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it("should set error state on createTask failure", async () => {
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mockFetchInsights.mockResolvedValue({
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insights: [
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{
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id: "INS-1",
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projectId: "project-1",
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title: "Test",
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content: "Content",
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category: "features" as InsightCategory,
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status: "generated" as InsightStatus,
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fingerprint: "fp1",
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provenance: { trigger: "manual" },
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lastRunId: null,
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createdAt: "2024-01-01T00:00:00Z",
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updatedAt: "2024-01-01T00:00:00Z",
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},
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],
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count: 1,
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});
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mockFetchInsightRuns.mockResolvedValue({ runs: [] });
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mockGetInsightCreateTaskData.mockRejectedValue(new Error("Create task failed"));
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const { result } = renderHook(() => useInsights());
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await waitFor(() => {
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expect(result.current.loading).toBe(false);
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});
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// Test that createTask throws
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await expect(result.current.createTask("INS-1")).rejects.toThrow("Create task failed");
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});
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});
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describe("archive lifecycle", () => {
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it("archives and unarchives an insight", async () => {
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const insight = {
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id: "INS-1",
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projectId: "project-1",
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title: "Keep me",
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content: "Content",
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category: "features" as InsightCategory,
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status: "confirmed" as InsightStatus,
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fingerprint: "fp1",
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provenance: { trigger: "manual" },
|
|
lastRunId: null,
|
|
createdAt: "2024-01-01T00:00:00Z",
|
|
updatedAt: "2024-01-01T00:00:00Z",
|
|
};
|
|
mockFetchInsights.mockResolvedValue({ insights: [insight], count: 1 });
|
|
mockFetchInsightRuns.mockResolvedValue({ runs: [] });
|
|
mockArchiveInsight.mockResolvedValue({ ...insight, status: "archived" as InsightStatus });
|
|
mockUnarchiveInsight.mockResolvedValue({ ...insight, status: "confirmed" as InsightStatus });
|
|
|
|
const { result } = renderHook(() => useInsights("project-1"));
|
|
await waitFor(() => expect(result.current.loading).toBe(false));
|
|
|
|
await act(async () => {
|
|
await result.current.archive("INS-1");
|
|
});
|
|
expect(mockArchiveInsight).toHaveBeenCalledWith("INS-1", "project-1");
|
|
expect(result.current.archivedCount).toBe(1);
|
|
|
|
await act(async () => {
|
|
await result.current.unarchive("INS-1");
|
|
});
|
|
expect(mockUnarchiveInsight).toHaveBeenCalledWith("INS-1", "project-1");
|
|
expect(result.current.archivedCount).toBe(0);
|
|
});
|
|
|
|
it("toggleShowArchived hides and shows archived insights", async () => {
|
|
const archivedInsight = {
|
|
id: "INS-A",
|
|
projectId: "project-1",
|
|
title: "Archived insight",
|
|
content: "Hidden by default",
|
|
category: "features" as InsightCategory,
|
|
status: "archived" as InsightStatus,
|
|
fingerprint: "fpA",
|
|
provenance: { trigger: "manual" },
|
|
lastRunId: null,
|
|
createdAt: "2024-01-01T00:00:00Z",
|
|
updatedAt: "2024-01-01T00:00:00Z",
|
|
};
|
|
mockFetchInsights.mockResolvedValue({ insights: [archivedInsight], count: 1 });
|
|
mockFetchInsightRuns.mockResolvedValue({ runs: [] });
|
|
|
|
const { result } = renderHook(() => useInsights("project-1"));
|
|
await waitFor(() => expect(result.current.loading).toBe(false));
|
|
|
|
expect(result.current.archivedCount).toBe(1);
|
|
expect(result.current.totalCount).toBe(0);
|
|
|
|
act(() => {
|
|
result.current.toggleShowArchived();
|
|
});
|
|
|
|
expect(result.current.showArchived).toBe(true);
|
|
expect(result.current.totalCount).toBe(1);
|
|
});
|
|
});
|
|
|
|
describe("refresh", () => {
|
|
it("should reload insights data", async () => {
|
|
mockFetchInsights
|
|
.mockResolvedValueOnce({ insights: [], count: 0 })
|
|
.mockResolvedValueOnce({ insights: [], count: 0 });
|
|
mockFetchInsightRuns.mockResolvedValue({ runs: [] });
|
|
|
|
const { result } = renderHook(() => useInsights());
|
|
|
|
await waitFor(() => {
|
|
expect(result.current.loading).toBe(false);
|
|
});
|
|
|
|
// Update mock for refresh
|
|
mockFetchInsights.mockResolvedValueOnce({
|
|
insights: [
|
|
{
|
|
id: "INS-1",
|
|
projectId: "project-1",
|
|
title: "New Insight",
|
|
content: "Content",
|
|
category: "features" as InsightCategory,
|
|
status: "generated" as InsightStatus,
|
|
fingerprint: "fp1",
|
|
provenance: { trigger: "manual" },
|
|
lastRunId: null,
|
|
createdAt: "2024-01-01T00:00:00Z",
|
|
updatedAt: "2024-01-01T00:00:00Z",
|
|
},
|
|
],
|
|
count: 1,
|
|
});
|
|
|
|
await act(async () => {
|
|
await result.current.refresh();
|
|
});
|
|
|
|
expect(mockFetchInsights).toHaveBeenCalledTimes(2);
|
|
});
|
|
});
|
|
});
|