paperclip/server/src/__tests__/issue-closed-workspace-routes.test.ts

import express from "express";
import request from "supertest";
import { beforeEach, describe, expect, it, vi } from "vitest";

const issueId = "11111111-1111-4111-8111-111111111111";
const closedWorkspaceId = "33333333-3333-4333-8333-333333333333";
const nextWorkspaceId = "44444444-4444-4444-8444-444444444444";
const agentId = "22222222-2222-4222-8222-222222222222";

const mockIssueService = vi.hoisted(() => ({
  getById: vi.fn(),
  update: vi.fn(),
  checkout: vi.fn(),
  addComment: vi.fn(),
}));

const mockExecutionWorkspaceService = vi.hoisted(() => ({
  getById: vi.fn(),
}));

const mockAccessService = vi.hoisted(() => ({
  canUser: vi.fn(),
  hasPermission: vi.fn(),
}));

const mockHeartbeatService = vi.hoisted(() => ({
  wakeup: vi.fn(async () => undefined),
  reportRunActivity: vi.fn(async () => undefined),
  getRun: vi.fn(async () => null),
  getActiveRunForAgent: vi.fn(async () => null),
  cancelRun: vi.fn(async () => null),
}));

const mockProjectService = vi.hoisted(() => ({
  getById: vi.fn(async () => null),
}));

const mockLogActivity = vi.hoisted(() => vi.fn(async () => undefined));

function registerServiceMocks() {
  vi.doMock("@paperclipai/shared/telemetry", () => ({
    trackAgentTaskCompleted: vi.fn(),
    trackErrorHandlerCrash: vi.fn(),
  }));

  vi.doMock("../telemetry.js", () => ({
    getTelemetryClient: vi.fn(() => ({ track: vi.fn() })),
  }));

  vi.doMock("../services/index.js", () => ({
    accessService: () => mockAccessService,
    agentService: () => ({
      getById: vi.fn(async () => null),
    }),
    documentService: () => ({}),
    executionWorkspaceService: () => mockExecutionWorkspaceService,
    feedbackService: () => ({
      listIssueVotesForUser: vi.fn(async () => []),
      saveIssueVote: vi.fn(async () => ({ vote: null, consentEnabledNow: false, sharingEnabled: false })),
    }),
    goalService: () => ({
      getDefaultCompanyGoal: vi.fn(async () => null),
      getById: vi.fn(async () => null),
    }),
    heartbeatService: () => mockHeartbeatService,
    instanceSettingsService: () => ({
      get: vi.fn(async () => ({
        id: "instance-settings-1",
        general: {
          censorUsernameInLogs: false,
          feedbackDataSharingPreference: "prompt",
        },
      })),
      listCompanyIds: vi.fn(async () => ["company-1"]),
    }),
    issueApprovalService: () => ({}),
    issueService: () => mockIssueService,
    logActivity: mockLogActivity,
    projectService: () => mockProjectService,
    routineService: () => ({
      syncRunStatusForIssue: vi.fn(async () => undefined),
    }),
    workProductService: () => ({}),
  }));
}

async function createApp() {
  const [{ issueRoutes }, { errorHandler }] = await Promise.all([
    vi.importActual<typeof import("../routes/issues.js")>("../routes/issues.js"),
    vi.importActual<typeof import("../middleware/index.js")>("../middleware/index.js"),
  ]);
  const app = express();
  app.use(express.json());
  app.use((req, _res, next) => {
    (req as any).actor = {
      type: "board",
      userId: "local-board",
      companyIds: ["company-1"],
      source: "local_implicit",
      isInstanceAdmin: false,
    };
    next();
  });
  app.use("/api", issueRoutes({} as any, {} as any));
  app.use(errorHandler);
  return app;
}

function makeIssue() {
  return {
    id: issueId,
    companyId: "company-1",
    status: "todo",
    priority: "medium",
    assigneeAgentId: agentId,
    assigneeUserId: null,
    createdByUserId: "local-board",
    identifier: "PAP-1085",
    title: "Closed worktree issue",
    projectId: null,
    executionRunId: null,
    checkoutRunId: null,
    executionWorkspaceId: closedWorkspaceId,
  };
}

function makeClosedWorkspace() {
  return {
    id: closedWorkspaceId,
    name: "PAP-1085-fix-worktree-guard",
    mode: "isolated_workspace",
    status: "archived",
    closedAt: new Date("2026-04-04T17:00:00.000Z"),
  };
}

describe("closed isolated workspace issue routes", () => {
  beforeEach(() => {
    vi.resetModules();
    vi.doUnmock("@paperclipai/shared/telemetry");
    vi.doUnmock("../telemetry.js");
    vi.doUnmock("../services/index.js");
    vi.doUnmock("../routes/issues.js");
    vi.doUnmock("../routes/authz.js");
    vi.doUnmock("../middleware/index.js");
    registerServiceMocks();
    vi.resetAllMocks();
    mockIssueService.getById.mockResolvedValue(makeIssue());
    mockExecutionWorkspaceService.getById.mockResolvedValue(makeClosedWorkspace());
  });

  it("rejects new issue comments when the linked isolated workspace is closed", async () => {
    const res = await request(await createApp())
      .post(`/api/issues/${issueId}/comments`)
      .send({ body: "hello" });

    expect(res.status).toBe(409);
    expect(res.body.error).toContain("closed workspace");
    expect(mockIssueService.addComment).not.toHaveBeenCalled();
  });

  it("rejects comment updates when the linked isolated workspace is closed", async () => {
    const res = await request(await createApp())
      .patch(`/api/issues/${issueId}`)
      .send({ comment: "hello" });

    expect(res.status).toBe(409);
    expect(res.body.error).toContain("closed workspace");
    expect(mockIssueService.update).not.toHaveBeenCalled();
    expect(mockIssueService.addComment).not.toHaveBeenCalled();
  });

  it("rejects checkout when the linked isolated workspace is closed", async () => {
    const res = await request(await createApp())
      .post(`/api/issues/${issueId}/checkout`)
      .send({
        agentId,
        expectedStatuses: ["todo", "backlog", "blocked"],
      });

    expect(res.status).toBe(409);
    expect(res.body.error).toContain("closed workspace");
    expect(mockIssueService.checkout).not.toHaveBeenCalled();
  });

  it("still allows non-comment board updates so the issue can be moved to a new workspace", async () => {
    mockIssueService.update.mockResolvedValue({
      ...makeIssue(),
      executionWorkspaceId: nextWorkspaceId,
    });

    const res = await request(await createApp())
      .patch(`/api/issues/${issueId}`)
      .send({ executionWorkspaceId: nextWorkspaceId });

    expect(res.status).toBe(200);
    expect(res.body.executionWorkspaceId).toBe(nextWorkspaceId);
  });
});