openproject-mcp/tests/tools.test.ts

import { describe, expect, test, beforeEach } from "bun:test";
import {
  allTools,
  registerAllTools,
  type RegisterToolsOptions,
  type AnyToolDefinition,
} from "../src/tools/index";
import {
  formatToolSuccess,
  formatToolError,
  registerTool,
  type ToolDefinition,
  type RegisterToolOptions,
} from "../src/tools/common";
import {
  listProjectsShape,
  handleListProjects,
  getProjectShape,
  handleGetProject,
  projectTools,
  registerProjectTools,
} from "../src/tools/projects";
import {
  listWorkPackagesShape,
  handleListWorkPackages,
  getWorkPackageShape,
  handleGetWorkPackage,
  listWorkPackageActivitiesShape,
  handleListWorkPackageActivities,
  listWorkPackageActivitiesTool,
  workPackageTools,
  registerWorkPackageTools,
} from "../src/tools/work-packages";
import {
  listQueriesShape,
  handleListQueries,
  getQueryShape,
  handleGetQuery,
  queryTools,
  registerQueryTools,
} from "../src/tools/queries";
import {
  listTypesShape,
  handleListTypes,
  listStatusesShape,
  handleListStatuses,
  listPrioritiesShape,
  handleListPriorities,
  listUsersShape,
  handleListUsers,
  metadataTools,
  registerMetadataTools,
} from "../src/tools/metadata";
import {
  listMeetingsShape,
  handleListMeetings,
  getMeetingShape,
  handleGetMeeting,
  searchMeetingsShape,
  handleSearchMeetings,
  listMeetingsTool,
  getMeetingTool,
  searchMeetingsTool,
  meetingsTools,
  registerMeetingsTools,
} from "../src/tools/meetings";
import {
  getWikiPageShape,
  handleGetWikiPage,
  searchWikiPagesShape,
  handleSearchWikiPages,
  listWikiPageLinksShape,
  handleListWikiPageLinks,
  getWikiPageTool,
  searchWikiPagesTool,
  listWikiPageLinksTool,
  wikisTools,
  registerWikisTools,
} from "../src/tools/wikis";
import { clearWikiCache } from "../src/services/wikis";
import { OpenProjectNotFoundError } from "../src/client/errors";
import { McpServer } from "@modelcontextprotocol/sdk/server/mcp.js";
import { z } from "zod";
import { runWithContext } from "../src/context";
import {
  OpenProjectClient,
  OpenProjectAuthenticationError,
} from "../src/client/api-client";


describe("Tool Utilities", () => {
  test("formatToolSuccess formats data into MCP text response", () => {
    const data = { id: 1, name: "Test" };
    const response = formatToolSuccess(data);
    expect(response.isError).toBeUndefined();
    expect(response.content).toHaveLength(1);
    expect(response.content[0]?.type).toBe("text");
    expect(JSON.parse(response.content[0]?.text ?? "{}")).toEqual(data);
  });

  test("formatToolError formats error into MCP isError response", () => {
    const error = new OpenProjectNotFoundError("Project 99 not found");
    const response = formatToolError(error);
    expect(response.isError).toBe(true);
    expect(response.content).toHaveLength(1);
    expect(response.content[0]?.type).toBe("text");
    expect(response.content[0]?.text).toContain("Project 99 not found");
  });

  test("formatToolError handles non-Error unknown values", () => {
    const response = formatToolError("unexpected failure string");
    expect(response.isError).toBe(true);
    expect(response.content).toHaveLength(1);
    expect(response.content[0]?.type).toBe("text");
    expect(response.content[0]?.text).toContain("unexpected failure string");
  });

  test("OpenProjectNotFoundError retains OPENPROJECT_NOT_FOUND code when errorIdentifier is provided", () => {
    const error = new OpenProjectNotFoundError("Project 99 not found", {
      errorIdentifier: "urn:openproject-org:api:v3:errors:NotFound",
    });
    expect(error.code).toBe("OPENPROJECT_NOT_FOUND");
    expect(error.errorIdentifier).toBe("urn:openproject-org:api:v3:errors:NotFound");

    const response = formatToolError(error);
    expect(response.isError).toBe(true);
    expect(response.content[0]?.text).toBe("Error [OPENPROJECT_NOT_FOUND]: Project 99 not found");
  });

  test("registerTool registers tool with parameters on McpServer", async () => {
    const server = new McpServer({ name: "test-server", version: "1.0.0" });
    const tool: ToolDefinition<{ id: z.ZodNumber }, { id: number }> = {
      name: "test_tool_with_params",
      description: "A test tool with parameters",
      parameters: { id: z.number() },
      readOnly: true,
      execute: async (args: { id: number }) => formatToolSuccess({ doubled: args.id * 2 }),
    };

    registerTool(server, tool);

    const registeredTools = (
      server as unknown as {
        _registeredTools: Record<
          string,
          {
            description?: string;
            handler: (args: Record<string, unknown>) => Promise<{
              content: Array<{ type: string; text: string }>;
              isError?: boolean;
            }>;
          }
        >;
      }
    )._registeredTools;

    const registered = registeredTools[tool.name];
    expect(registered).toBeDefined();
    expect(registered?.description).toBe("A test tool with parameters");

    const executionResult = await registered?.handler({ id: 21 });
    expect(executionResult).toBeDefined();
    expect(executionResult?.isError).toBeUndefined();
    expect(JSON.parse(executionResult?.content[0]?.text ?? "{}")).toEqual({ doubled: 42 });
  });

  test("registerTool registers parameterless tool on McpServer", async () => {
    const server = new McpServer({ name: "test-server", version: "1.0.0" });
    const tool: ToolDefinition = {
      name: "test_tool_no_params",
      description: "A test tool without parameters",
      readOnly: true,
      execute: async () => formatToolSuccess({ ok: true }),
    };

    registerTool(server, tool);

    const registeredTools = (
      server as unknown as {
        _registeredTools: Record<
          string,
          {
            description?: string;
            handler: (args: Record<string, unknown>) => Promise<{
              content: Array<{ type: string; text: string }>;
              isError?: boolean;
            }>;
          }
        >;
      }
    )._registeredTools;

    const registered = registeredTools[tool.name];
    expect(registered).toBeDefined();
    expect(registered?.description).toBe("A test tool without parameters");

    const executionResult = await registered?.handler({});
    expect(executionResult).toBeDefined();
    expect(executionResult?.isError).toBeUndefined();
    expect(JSON.parse(executionResult?.content[0]?.text ?? "{}")).toEqual({ ok: true });
  });
});

describe("Project Tools", () => {
  const dummyClient = {
    get: async (path: string) => {
      if (path === "projects/4" || path === "/api/v3/projects/4") {
        return {
          id: 4,
          identifier: "mcp-test-project",
          name: "MCP Test Project",
          active: true,
          public: false,
          description: { raw: "Desc", html: "<p>Desc</p>" },
          createdAt: "2026-09-01T00:00:00Z",
          updatedAt: "2026-09-01T00:00:00Z",
          _links: { self: { href: "/api/v3/projects/4" } },
        };
      }
      return {
        _embedded: {
          elements: [
            {
              id: 4,
              identifier: "mcp-test-project",
              name: "MCP Test Project",
              active: true,
              public: false,
              createdAt: "2026-09-01T00:00:00Z",
              updatedAt: "2026-09-01T00:00:00Z",
              _links: { self: { href: "/api/v3/projects/4" } },
            },
          ],
        },
        total: 1,
        count: 1,
        pageSize: 20,
        offset: 1,
      };
    },
  } as unknown as OpenProjectClient;

  test("listProjects validates schema and executes successfully", async () => {
    const schema = z.object(listProjectsShape);
    const parsed = schema.parse({ pageSize: 10, offset: 1 });
    const response = await runWithContext(
      { client: dummyClient, isReadOnly: false },
      () => handleListProjects(parsed)
    );

    expect(response.isError).toBeUndefined();
    const result = JSON.parse(response.content[0]?.text ?? "{}");
    expect(result.projects).toHaveLength(1);
    expect(result.projects[0].id).toBe(4);
    expect(result.total).toBe(1);
  });

  test("listProjects handles raw JSON string filters", async () => {
    const schema = z.object(listProjectsShape);
    const parsed = schema.parse({
      filters: JSON.stringify([{ active: { operator: "=", values: ["t"] } }]),
    });
    const response = await runWithContext(
      { client: dummyClient, isReadOnly: false },
      () => handleListProjects(parsed)
    );

    expect(response.isError).toBeUndefined();
    const result = JSON.parse(response.content[0]?.text ?? "{}");
    expect(result.projects).toHaveLength(1);
  });

  test("listProjects rejects invalid schema arguments", () => {
    const schema = z.object(listProjectsShape);
    expect(() => schema.parse({ pageSize: 500 })).toThrow();
    expect(() => schema.parse({ pageSize: -5 })).toThrow();
    expect(() => schema.parse({ offset: 0 })).toThrow();
  });

  test("handleListProjects catches JSON parsing errors and returns error response", async () => {
    const response = await runWithContext(
      { client: dummyClient, isReadOnly: false },
      () => handleListProjects({ filters: "{invalid-json" })
    );
    expect(response.isError).toBe(true);
    expect(response.content[0]?.text).toContain("Error");
  });

  test("handleListProjects catches non-array JSON filters and returns error response", async () => {
    const response = await runWithContext(
      { client: dummyClient, isReadOnly: false },
      () => handleListProjects({ filters: '{"not":"an array"}' })
    );
    expect(response.isError).toBe(true);
    expect(response.content[0]?.text).toContain(
      "filters parameter must be a JSON array string"
    );
  });

  test("getProject validates schema and retrieves single project", async () => {
    const schema = z.object(getProjectShape);
    const parsed = schema.parse({ projectId: 4 });
    const response = await runWithContext(
      { client: dummyClient, isReadOnly: false },
      () => handleGetProject(parsed)
    );

    expect(response.isError).toBeUndefined();
    const result = JSON.parse(response.content[0]?.text ?? "{}");
    expect(result.id).toBe(4);
    expect(result.identifier).toBe("mcp-test-project");
  });

  test("getProject rejects empty string projectId", () => {
    const schema = z.object(getProjectShape);
    expect(() => schema.parse({ projectId: "" })).toThrow();
    expect(() => schema.parse({ projectId: 0 })).toThrow();
    expect(() => schema.parse({ projectId: -1 })).toThrow();
  });

  test("getProject catches errors and formats error response", async () => {
    const failingClient = {
      get: async () => {
        throw new Error("Network timeout");
      },
    } as unknown as OpenProjectClient;

    const response = await runWithContext(
      { client: failingClient, isReadOnly: false },
      () => handleGetProject({ projectId: 999 })
    );

    expect(response.isError).toBe(true);
    expect(response.content[0]?.text).toContain("Network timeout");
  });

  test("registerProjectTools registers tools on McpServer", () => {
    const server = new McpServer({ name: "test-mcp", version: "1.0.0" });
    registerProjectTools(server);

    expect(projectTools).toHaveLength(2);
    expect(projectTools.map((t) => t.name)).toEqual([
      "openproject_list_projects",
      "openproject_get_project",
    ]);

    const registeredTools = (
      server as unknown as {
        _registeredTools: Record<string, unknown>;
      }
    )._registeredTools;

    expect(registeredTools["openproject_list_projects"]).toBeDefined();
    expect(registeredTools["openproject_get_project"]).toBeDefined();
  });
});

describe("Work Package Tools", () => {
  const dummyClient = {
    get: async (path: string) => {
      if (path === "/api/v3/work_packages/38" || path === "work_packages/38") {
        return {
          id: 38,
          subject: "Seed Task 1",
          description: { raw: "Desc" },
          startDate: "2026-09-01",
          dueDate: "2026-09-10",
          estimatedTime: "PT8H",
          percentageDone: 0,
          createdAt: "2026-09-01T00:00:00Z",
          updatedAt: "2026-09-01T00:00:00Z",
          _links: {
            self: { href: "/api/v3/work_packages/38" },
            project: { href: "/api/v3/projects/4", title: "MCP Test Project" },
            type: { href: "/api/v3/types/1", title: "Task" },
            status: { href: "/api/v3/statuses/1", title: "New" },
          },
        };
      }
      return {
        _embedded: {
          elements: [
            {
              id: 38,
              subject: "Seed Task 1",
              _links: {
                self: { href: "/api/v3/work_packages/38" },
                project: { href: "/api/v3/projects/4", title: "MCP Test Project" },
                type: { href: "/api/v3/types/1", title: "Task" },
                status: { href: "/api/v3/statuses/1", title: "New" },
              },
            },
          ],
        },
        total: 1,
        count: 1,
        pageSize: 20,
        offset: 1,
      };
    },
  } as unknown as OpenProjectClient;

  test("listWorkPackages parses parameters and returns normalized list", async () => {
    const schema = z.object(listWorkPackagesShape);
    const parsed = schema.parse({ projectId: 4, status: "open" });
    const response = await runWithContext({ client: dummyClient, isReadOnly: false }, () =>
      handleListWorkPackages(parsed)
    );

    expect(response.isError).toBeUndefined();
    const result = JSON.parse(response.content[0]?.text ?? "{}");
    expect(result.workPackages).toHaveLength(1);
    expect(result.workPackages[0].id).toBe(38);
    expect(result.workPackages[0].subject).toBe("Seed Task 1");
    expect(result.total).toBe(1);
  });

  test("listWorkPackages accepts string projectId and filter options", async () => {
    const schema = z.object(listWorkPackagesShape);
    const parsed = schema.parse({
      projectId: "mcp-test-project",
      status: "closed",
      type: 1,
      assigneeId: 2,
      subject: "Seed",
      pageSize: 10,
      offset: 1,
      sortBy: "id:asc",
    });
    const response = await runWithContext({ client: dummyClient, isReadOnly: false }, () =>
      handleListWorkPackages(parsed)
    );

    expect(response.isError).toBeUndefined();
    const result = JSON.parse(response.content[0]?.text ?? "{}");
    expect(result.workPackages).toHaveLength(1);
  });

  test("listWorkPackages handles raw JSON string filters", async () => {
    const schema = z.object(listWorkPackagesShape);
    const parsed = schema.parse({
      filters: JSON.stringify([{ status_id: { operator: "o", values: [] } }]),
    });
    const response = await runWithContext({ client: dummyClient, isReadOnly: false }, () =>
      handleListWorkPackages(parsed)
    );

    expect(response.isError).toBeUndefined();
    const result = JSON.parse(response.content[0]?.text ?? "{}");
    expect(result.workPackages).toHaveLength(1);
  });

  test("listWorkPackages rejects invalid schema arguments", () => {
    const schema = z.object(listWorkPackagesShape);
    expect(() => schema.parse({ pageSize: 500 })).toThrow();
    expect(() => schema.parse({ pageSize: -1 })).toThrow();
    expect(() => schema.parse({ offset: 0 })).toThrow();
    expect(() => schema.parse({ projectId: "" })).toThrow();
    expect(() => schema.parse({ projectId: -4 })).toThrow();
    expect(() => schema.parse({ status: "invalid-status" })).toThrow();
  });

  test("handleListWorkPackages catches JSON parsing errors and returns error response", async () => {
    const response = await runWithContext({ client: dummyClient, isReadOnly: false }, () =>
      handleListWorkPackages({ filters: "{invalid-json" })
    );
    expect(response.isError).toBe(true);
    expect(response.content[0]?.text).toContain("Error");
  });

  test("handleListWorkPackages catches non-array JSON filters and returns error response", async () => {
    const response = await runWithContext({ client: dummyClient, isReadOnly: false }, () =>
      handleListWorkPackages({ filters: '{"not":"an array"}' })
    );
    expect(response.isError).toBe(true);
    expect(response.content[0]?.text).toContain("Filters must be a JSON array");
  });

  test("getWorkPackage parses numeric ID and returns details", async () => {
    const schema = z.object(getWorkPackageShape);
    const parsed = schema.parse({ workPackageId: 38 });
    const response = await runWithContext({ client: dummyClient, isReadOnly: false }, () =>
      handleGetWorkPackage(parsed)
    );

    expect(response.isError).toBeUndefined();
    const result = JSON.parse(response.content[0]?.text ?? "{}");
    expect(result.id).toBe(38);
    expect(result.subject).toBe("Seed Task 1");
    expect(result.project).toBe("MCP Test Project");
    expect(result.projectId).toBe(4);
  });

  test("getWorkPackage rejects non-positive or non-integer ID", () => {
    const schema = z.object(getWorkPackageShape);
    expect(() => schema.parse({ workPackageId: -1 })).toThrow();
    expect(() => schema.parse({ workPackageId: 0 })).toThrow();
    expect(() => schema.parse({ workPackageId: 3.14 })).toThrow();
    expect(() => schema.parse({ workPackageId: "38" })).toThrow();
  });

  test("getWorkPackage catches errors and formats error response", async () => {
    const failingClient = {
      get: async () => {
        throw new Error("Work package not found");
      },
    } as unknown as OpenProjectClient;

    const response = await runWithContext({ client: failingClient, isReadOnly: false }, () =>
      handleGetWorkPackage({ workPackageId: 999 })
    );

    expect(response.isError).toBe(true);
    expect(response.content[0]?.text).toContain("Work package not found");
  });

  test("listWorkPackageActivitiesTool has readOnly: true and valid schema", () => {
    expect(listWorkPackageActivitiesTool.name).toBe(
      "openproject_list_work_package_activities"
    );
    expect(listWorkPackageActivitiesTool.readOnly).toBe(true);
    expect(listWorkPackageActivitiesTool.description).toContain(
      "Retrieve timeline activities and comments for a work package"
    );
    expect(listWorkPackageActivitiesTool.parameters).toBeDefined();
    expect(workPackageTools).toContain(listWorkPackageActivitiesTool);
  });

  test("listWorkPackageActivities parses parameters and returns activities", async () => {
    const dummyClientWithActivities = {
      get: async (path: string) => {
        if (
          path === "/api/v3/work_packages/38/activities" ||
          path === "work_packages/38/activities"
        ) {
          return {
            _type: "Collection",
            total: 1,
            count: 1,
            _embedded: {
              elements: [
                {
                  id: 101,
                  version: 1,
                  createdAt: "2026-09-06T10:00:00Z",
                  comment: { raw: "A test comment" },
                  details: [],
                  _links: { user: { href: "/api/v3/users/5", title: "Bob" } },
                },
              ],
            },
          };
        }
        throw new Error(`Unexpected path: ${path}`);
      },
    } as unknown as OpenProjectClient;

    const schema = z.object(listWorkPackageActivitiesShape);
    const parsed = schema.parse({ workPackageId: 38, onlyComments: true });
    const response = await runWithContext(
      { client: dummyClientWithActivities, isReadOnly: false },
      () => handleListWorkPackageActivities(parsed)
    );

    expect(response.isError).toBeUndefined();
    const result = JSON.parse(response.content[0]?.text ?? "[]");
    expect(result).toHaveLength(1);
    expect(result[0].id).toBe(101);
    expect(result[0].comment).toBe("A test comment");
    expect(result[0].isComment).toBe(true);
    expect(result[0].user).toEqual({ id: 5, name: "Bob" });
  });

  test("listWorkPackageActivities rejects invalid workPackageId", () => {
    const schema = z.object(listWorkPackageActivitiesShape);
    expect(() => schema.parse({ workPackageId: 0 })).toThrow();
    expect(() => schema.parse({ workPackageId: -5 })).toThrow();
    expect(() => schema.parse({ workPackageId: 3.14 })).toThrow();
    expect(() => schema.parse({ workPackageId: "38" })).toThrow();
  });

  test("listWorkPackageActivities defaults onlyComments to false", () => {
    const schema = z.object(listWorkPackageActivitiesShape);
    const parsed = schema.parse({ workPackageId: 38 });
    expect(parsed.onlyComments).toBe(false);
  });

  test("handleListWorkPackageActivities catches errors and formats error response", async () => {
    const failingClient = {
      get: async () => {
        throw new Error("Work package activities failed");
      },
    } as unknown as OpenProjectClient;

    const response = await runWithContext(
      { client: failingClient, isReadOnly: false },
      () =>
        handleListWorkPackageActivities({
          workPackageId: 999,
          onlyComments: false,
        })
    );

    expect(response.isError).toBe(true);
    expect(response.content[0]?.text).toContain(
      "Work package activities failed"
    );
  });

  test("registerWorkPackageTools registers tools on McpServer", () => {
    const server = new McpServer({ name: "test-mcp", version: "1.0.0" });
    registerWorkPackageTools(server);
    expect(workPackageTools).toHaveLength(4);
    expect(workPackageTools.map((t) => t.name)).toEqual([
      "openproject_list_work_packages",
      "openproject_get_work_package",
      "openproject_list_work_package_activities",
      "openproject_search_work_packages",
    ]);

    const registeredTools = (
      server as unknown as {
        _registeredTools: Record<string, unknown>;
      }
    )._registeredTools;

    expect(registeredTools["openproject_list_work_packages"]).toBeDefined();
    expect(registeredTools["openproject_get_work_package"]).toBeDefined();
    expect(
      registeredTools["openproject_list_work_package_activities"]
    ).toBeDefined();
    expect(registeredTools["openproject_search_work_packages"]).toBeDefined();
  });
});

describe("Query Tools", () => {
  const dummyClient = {
    get: async (path: string) => {
      if (path === "queries/30" || path === "/api/v3/queries/30") {
        return {
          id: 30,
          name: "MCP Active Tasks",
          public: true,
          starred: false,
          createdAt: "2026-09-01T00:00:00Z",
          updatedAt: "2026-09-01T00:00:00Z",
          _links: {
            self: { href: "/api/v3/queries/30" },
            results: { href: "/api/v3/queries/30/results" },
            columns: [{ href: "/api/v3/queries/columns/id", title: "ID" }],
          },
        };
      }
      if (
        path === "queries/30/results" ||
        path === "/api/v3/queries/30/results"
      ) {
        return {
          _embedded: {
            elements: [
              {
                id: 38,
                subject: "Seed Task 1",
                _links: {
                  self: { href: "/api/v3/work_packages/38" },
                  project: { href: "/api/v3/projects/4", title: "MCP Test Project" },
                  type: { href: "/api/v3/types/1", title: "Task" },
                  status: { href: "/api/v3/statuses/1", title: "New" },
                },
              },
            ],
          },
          total: 1,
          count: 1,
          pageSize: 20,
          offset: 1,
        };
      }
      if (path === "queries" || path === "/api/v3/queries") {
        return {
          _embedded: {
            elements: [
              {
                id: 30,
                name: "MCP Active Tasks",
                public: true,
                starred: false,
                _links: {
                  self: { href: "/api/v3/queries/30" },
                  project: { href: "/api/v3/projects/4", title: "MCP Test Project" },
                },
              },
            ],
          },
          total: 1,
          count: 1,
          pageSize: 20,
          offset: 1,
        };
      }
      if (path === "projects/mcp-test-project" || path === "/api/v3/projects/mcp-test-project") {
        return { id: 4 };
      }
      throw new Error(`Unexpected path: ${path}`);
    },
  } as unknown as OpenProjectClient;

  test("listQueries parses parameters and returns normalized query list", async () => {
    const schema = z.object(listQueriesShape);
    const parsed = schema.parse({ projectId: 4, pageSize: 10, offset: 1 });
    const response = await runWithContext({ client: dummyClient, isReadOnly: false }, () =>
      handleListQueries(parsed)
    );

    expect(response.isError).toBeUndefined();
    const result = JSON.parse(response.content[0]?.text ?? "{}");
    expect(result.queries).toHaveLength(1);
    expect(result.queries[0].id).toBe(30);
    expect(result.queries[0].name).toBe("MCP Active Tasks");
    expect(result.total).toBe(1);
    expect(result.count).toBe(1);
    expect(result.pageSize).toBe(20);
    expect(result.offset).toBe(1);
  });

  test("listQueries accepts string projectId", async () => {
    const schema = z.object(listQueriesShape);
    const parsed = schema.parse({ projectId: "mcp-test-project" });
    const response = await runWithContext({ client: dummyClient, isReadOnly: false }, () =>
      handleListQueries(parsed)
    );

    expect(response.isError).toBeUndefined();
    const result = JSON.parse(response.content[0]?.text ?? "{}");
    expect(result.queries).toHaveLength(1);
    expect(result.queries[0].id).toBe(30);
  });

  test("listQueries rejects invalid schema arguments", () => {
    const schema = z.object(listQueriesShape);
    expect(() => schema.parse({ pageSize: 500 })).toThrow();
    expect(() => schema.parse({ pageSize: -1 })).toThrow();
    expect(() => schema.parse({ offset: 0 })).toThrow();
    expect(() => schema.parse({ projectId: "" })).toThrow();
    expect(() => schema.parse({ projectId: -4 })).toThrow();
  });

  test("handleListQueries catches errors and returns error response", async () => {
    const failingClient = {
      get: async () => {
        throw new Error("Queries service failure");
      },
    } as unknown as OpenProjectClient;

    const response = await runWithContext({ client: failingClient, isReadOnly: false }, () =>
      handleListQueries({})
    );

    expect(response.isError).toBe(true);
    expect(response.content[0]?.text).toContain("Queries service failure");
  });

  test("getQuery returns query details along with result work packages", async () => {
    const schema = z.object(getQueryShape);
    const parsed = schema.parse({ queryId: 30, pageSize: 20, offset: 1 });
    const response = await runWithContext({ client: dummyClient, isReadOnly: false }, () =>
      handleGetQuery(parsed)
    );

    expect(response.isError).toBeUndefined();
    const result = JSON.parse(response.content[0]?.text ?? "{}");
    expect(result.query.id).toBe(30);
    expect(result.query.name).toBe("MCP Active Tasks");
    expect(result.results.workPackages).toHaveLength(1);
    expect(result.results.workPackages[0].id).toBe(38);
    expect(result.results.workPackages[0].subject).toBe("Seed Task 1");
    expect(result.results.total).toBe(1);
    expect(result.results.count).toBe(1);
    expect(result.results.pageSize).toBe(20);
    expect(result.results.offset).toBe(1);
  });

  test("getQuery rejects invalid schema arguments", () => {
    const schema = z.object(getQueryShape);
    expect(() => schema.parse({ queryId: -1 })).toThrow();
    expect(() => schema.parse({ queryId: 0 })).toThrow();
    expect(() => schema.parse({ queryId: 3.14 })).toThrow();
    expect(() => schema.parse({ queryId: "30" })).toThrow();
    expect(() => schema.parse({ queryId: 30, pageSize: 500 })).toThrow();
    expect(() => schema.parse({ queryId: 30, offset: 0 })).toThrow();
  });

  test("handleGetQuery catches errors and returns error response", async () => {
    const failingClient = {
      get: async () => {
        throw new Error("Query not found");
      },
    } as unknown as OpenProjectClient;

    const response = await runWithContext({ client: failingClient, isReadOnly: false }, () =>
      handleGetQuery({ queryId: 999 })
    );

    expect(response.isError).toBe(true);
    expect(response.content[0]?.text).toContain("Query not found");
  });

  test("registerQueryTools registers tools on McpServer", () => {
    const server = new McpServer({ name: "test-mcp", version: "1.0.0" });
    registerQueryTools(server);
    expect(queryTools).toHaveLength(2);
    expect(queryTools.map((t) => t.name)).toEqual([
      "openproject_list_queries",
      "openproject_get_query",
    ]);

    const registeredTools = (
      server as unknown as {
        _registeredTools: Record<string, unknown>;
      }
    )._registeredTools;

    expect(registeredTools["openproject_list_queries"]).toBeDefined();
    expect(registeredTools["openproject_get_query"]).toBeDefined();
  });
});

describe("Metadata Tools", () => {
  const dummyClient = {
    get: async (path: string) => {
      if (
        path === "types" ||
        path === "/api/v3/types" ||
        path === "projects/4/types" ||
        path === "projects/mcp-test-project/types"
      ) {
        return {
          _embedded: {
            elements: [
              {
                id: 1,
                name: "Task",
                color: "#1a73e8",
                isDefault: true,
                isMilestone: false,
                _links: { self: { href: "/api/v3/types/1" } },
              },
            ],
          },
          total: 1,
          count: 1,
          pageSize: 20,
          offset: 1,
        };
      }
      if (path === "statuses" || path === "/api/v3/statuses") {
        return {
          _embedded: {
            elements: [
              {
                id: 1,
                name: "New",
                isClosed: false,
                isDefault: true,
                color: "#34a853",
                _links: { self: { href: "/api/v3/statuses/1" } },
              },
            ],
          },
          total: 1,
          count: 1,
          pageSize: 20,
          offset: 1,
        };
      }
      if (path === "priorities" || path === "/api/v3/priorities") {
        return {
          _embedded: {
            elements: [
              {
                id: 1,
                name: "Normal",
                isDefault: true,
                _links: { self: { href: "/api/v3/priorities/1" } },
              },
            ],
          },
          total: 1,
          count: 1,
          pageSize: 20,
          offset: 1,
        };
      }
      if (path === "users" || path === "/api/v3/users") {
        return {
          _embedded: {
            elements: [
              {
                id: 1,
                name: "OpenProject Admin",
                email: "[email protected]",
                status: "active",
                admin: true,
                _links: { self: { href: "/api/v3/users/1" } },
              },
            ],
          },
          total: 1,
          count: 1,
          pageSize: 20,
          offset: 1,
        };
      }
      return { _embedded: { elements: [] }, total: 0, count: 0 };
    },
  } as unknown as OpenProjectClient;

  test("listTypes returns types collection", async () => {
    const response = await runWithContext(
      { client: dummyClient, isReadOnly: false },
      () => handleListTypes({})
    );
    expect(response.isError).toBeUndefined();
    const result = JSON.parse(response.content[0]?.text ?? "{}");
    expect(result.types).toHaveLength(1);
    expect(result.types[0].name).toBe("Task");
  });

  test("listTypes accepts string and numeric projectId", async () => {
    const schema = z.object(listTypesShape);
    const parsedNum = schema.parse({ projectId: 4 });
    const responseNum = await runWithContext(
      { client: dummyClient, isReadOnly: false },
      () => handleListTypes(parsedNum)
    );
    expect(responseNum.isError).toBeUndefined();
    const resultNum = JSON.parse(responseNum.content[0]?.text ?? "{}");
    expect(resultNum.types).toHaveLength(1);

    const parsedStr = schema.parse({ projectId: "mcp-test-project" });
    const responseStr = await runWithContext(
      { client: dummyClient, isReadOnly: false },
      () => handleListTypes(parsedStr)
    );
    expect(responseStr.isError).toBeUndefined();
    const resultStr = JSON.parse(responseStr.content[0]?.text ?? "{}");
    expect(resultStr.types).toHaveLength(1);
  });

  test("listTypes rejects invalid projectId schema arguments", () => {
    const schema = z.object(listTypesShape);
    expect(() => schema.parse({ projectId: 0 })).toThrow();
    expect(() => schema.parse({ projectId: -1 })).toThrow();
    expect(() => schema.parse({ projectId: "" })).toThrow();
  });

  test("handleListTypes catches errors and returns error response", async () => {
    const failingClient = {
      get: async () => {
        throw new Error("Types service failure");
      },
    } as unknown as OpenProjectClient;

    const response = await runWithContext(
      { client: failingClient, isReadOnly: false },
      () => handleListTypes({})
    );
    expect(response.isError).toBe(true);
    expect(response.content[0]?.text).toContain("Types service failure");
  });

  test("listStatuses returns status items", async () => {
    const response = await runWithContext(
      { client: dummyClient, isReadOnly: false },
      () => handleListStatuses({})
    );
    expect(response.isError).toBeUndefined();
    const result = JSON.parse(response.content[0]?.text ?? "{}");
    expect(result.statuses).toHaveLength(1);
    expect(result.statuses[0].name).toBe("New");
  });

  test("handleListStatuses catches errors and returns error response", async () => {
    const failingClient = {
      get: async () => {
        throw new Error("Statuses service failure");
      },
    } as unknown as OpenProjectClient;

    const response = await runWithContext(
      { client: failingClient, isReadOnly: false },
      () => handleListStatuses({})
    );
    expect(response.isError).toBe(true);
    expect(response.content[0]?.text).toContain("Statuses service failure");
  });

  test("listPriorities returns priority items", async () => {
    const response = await runWithContext(
      { client: dummyClient, isReadOnly: false },
      () => handleListPriorities({})
    );
    expect(response.isError).toBeUndefined();
    const result = JSON.parse(response.content[0]?.text ?? "{}");
    expect(result.priorities).toHaveLength(1);
    expect(result.priorities[0].name).toBe("Normal");
  });

  test("handleListPriorities catches errors and returns error response", async () => {
    const failingClient = {
      get: async () => {
        throw new Error("Priorities service failure");
      },
    } as unknown as OpenProjectClient;

    const response = await runWithContext(
      { client: failingClient, isReadOnly: false },
      () => handleListPriorities({})
    );
    expect(response.isError).toBe(true);
    expect(response.content[0]?.text).toContain("Priorities service failure");
  });

  test("listUsers returns paginated user list", async () => {
    const schema = z.object(listUsersShape);
    const parsed = schema.parse({ pageSize: 10, offset: 1 });
    const response = await runWithContext(
      { client: dummyClient, isReadOnly: false },
      () => handleListUsers(parsed)
    );
    expect(response.isError).toBeUndefined();
    const result = JSON.parse(response.content[0]?.text ?? "{}");
    expect(result.users).toHaveLength(1);
    expect(result.users[0].name).toBe("OpenProject Admin");
    expect(result.total).toBe(1);
    expect(result.count).toBe(1);
    expect(result.pageSize).toBe(20);
    expect(result.offset).toBe(1);
  });

  test("listUsers rejects invalid schema arguments", () => {
    const schema = z.object(listUsersShape);
    expect(() => schema.parse({ pageSize: 0 })).toThrow();
    expect(() => schema.parse({ pageSize: -1 })).toThrow();
    expect(() => schema.parse({ pageSize: 500 })).toThrow();
    expect(() => schema.parse({ offset: 0 })).toThrow();
    expect(() => schema.parse({ offset: -1 })).toThrow();
  });

  test("handleListUsers catches errors and returns error response", async () => {
    const failingClient = {
      get: async () => {
        throw new Error("Users service failure");
      },
    } as unknown as OpenProjectClient;

    const response = await runWithContext(
      { client: failingClient, isReadOnly: false },
      () => handleListUsers({ pageSize: 10 })
    );
    expect(response.isError).toBe(true);
    expect(response.content[0]?.text).toContain("Users service failure");
  });

  test("registerMetadataTools registers all 4 metadata tools", () => {
    const server = new McpServer({ name: "test-mcp", version: "1.0.0" });
    registerMetadataTools(server);
    expect(metadataTools).toHaveLength(4);
    expect(metadataTools.map((t) => t.name)).toEqual([
      "openproject_list_types",
      "openproject_list_statuses",
      "openproject_list_priorities",
      "openproject_list_users",
    ]);

    const registeredTools = (
      server as unknown as {
        _registeredTools: Record<string, unknown>;
      }
    )._registeredTools;

    expect(registeredTools["openproject_list_types"]).toBeDefined();
    expect(registeredTools["openproject_list_statuses"]).toBeDefined();
    expect(registeredTools["openproject_list_priorities"]).toBeDefined();
    expect(registeredTools["openproject_list_users"]).toBeDefined();
  });
});

describe("Meeting Tools", () => {
  const dummyClient = {
    get: async (path: string) => {
      if (path === "/api/v3/meetings/1" || path === "meetings/1") {
        return {
          id: 1,
          title: "Sprint Planning",
          state: "open",
          startTime: "2026-09-10T10:00:00Z",
          endTime: "2026-09-10T11:00:00Z",
          duration: "PT1H",
          location: "Room A",
          template: false,
          notify: true,
          _links: {
            self: { href: "/api/v3/meetings/1" },
            project: { href: "/api/v3/projects/4", title: "MCP Test Project" },
            author: { href: "/api/v3/users/1", title: "Admin" },
            participants: [{ href: "/api/v3/users/1", title: "Admin" }],
          },
        };
      }
      if (
        path === "/api/v3/meetings/1/agenda_items" ||
        path === "meetings/1/agenda_items"
      ) {
        return {
          _embedded: {
            elements: [
              {
                id: 10,
                title: "Review backlog",
                durationInMinutes: 30,
                position: 1,
                itemType: "agenda_item",
                notes: { raw: "Discuss upcoming roadmap items" },
                _links: {
                  self: { href: "/api/v3/meetings/agenda_items/10" },
                },
              },
            ],
          },
          total: 1,
          count: 1,
        };
      }
      if (path.startsWith("/api/v3/meetings") || path.startsWith("meetings")) {
        return {
          _embedded: {
            elements: [
              {
                id: 1,
                title: "Sprint Planning",
                state: "open",
                startTime: "2026-09-10T10:00:00Z",
                endTime: "2026-09-10T11:00:00Z",
                duration: "PT1H",
                location: "Room A",
                _links: {
                  self: { href: "/api/v3/meetings/1" },
                  project: { href: "/api/v3/projects/4", title: "MCP Test Project" },
                  author: { href: "/api/v3/users/1", title: "Admin" },
                },
              },
            ],
          },
          total: 1,
          count: 1,
          pageSize: 20,
          offset: 1,
        };
      }
      throw new Error(`Unexpected path: ${path}`);
    },
  } as unknown as OpenProjectClient;

  test("meetingsTools array contains 3 tools and all are readOnly: true", () => {
    expect(meetingsTools).toHaveLength(3);
    expect(meetingsTools.map((t) => t.name)).toEqual([
      "openproject_list_meetings",
      "openproject_get_meeting",
      "openproject_search_meetings",
    ]);
    for (const tool of meetingsTools) {
      expect(tool.readOnly).toBe(true);
    }
  });

  test("meetings tools have correct metadata and descriptions", () => {
    expect(listMeetingsTool.name).toBe("openproject_list_meetings");
    expect(listMeetingsTool.description).toBe(
      "List and filter meetings visible to the user."
    );
    expect(listMeetingsTool.readOnly).toBe(true);

    expect(getMeetingTool.name).toBe("openproject_get_meeting");
    expect(getMeetingTool.description).toBe(
      "Retrieve detailed meeting information including agenda items, sections, notes, and participants."
    );
    expect(getMeetingTool.readOnly).toBe(true);

    expect(searchMeetingsTool.name).toBe("openproject_search_meetings");
    expect(searchMeetingsTool.description).toBe(
      "Search meetings and agenda items. Accepts natural-language phrasing and " +
        "tolerates typos and reordered words. Returns results ranked by relevance " +
        "with matching excerpts."
    );
    expect(searchMeetingsTool.readOnly).toBe(true);
  });

  test("listMeetings parses parameters and defaults correctly", async () => {
    const schema = z.object(listMeetingsShape);
    const parsedDefault = schema.parse({});
    expect(parsedDefault.offset).toBe(1);
    expect(parsedDefault.pageSize).toBe(20);

    const parsedCustom = schema.parse({
      projectId: "mcp-test-project",
      time: "upcoming",
      offset: 2,
      pageSize: 10,
    });
    expect(parsedCustom.projectId).toBe("mcp-test-project");
    expect(parsedCustom.time).toBe("upcoming");
    expect(parsedCustom.offset).toBe(2);
    expect(parsedCustom.pageSize).toBe(10);

    const response = await runWithContext(
      { client: dummyClient, isReadOnly: false },
      () => handleListMeetings(parsedDefault)
    );
    expect(response.isError).toBeUndefined();
    const result = JSON.parse(response.content[0]?.text ?? "{}");
    expect(result.elements).toHaveLength(1);
    expect(result.elements[0].id).toBe(1);
    expect(result.elements[0].title).toBe("Sprint Planning");
  });

  test("listMeetings rejects invalid schema arguments", () => {
    const schema = z.object(listMeetingsShape);
    expect(() => schema.parse({ pageSize: 0 })).toThrow();
    expect(() => schema.parse({ pageSize: -1 })).toThrow();
    expect(() => schema.parse({ pageSize: 200 })).toThrow();
    expect(() => schema.parse({ offset: 0 })).toThrow();
    expect(() => schema.parse({ offset: -1 })).toThrow();
    expect(() => schema.parse({ projectId: "" })).toThrow();
    expect(() => schema.parse({ projectId: -1 })).toThrow();
  });

  test("handleListMeetings catches errors and returns error response", async () => {
    const failingClient = {
      get: async () => {
        throw new Error("Meetings service failure");
      },
    } as unknown as OpenProjectClient;

    const response = await runWithContext(
      { client: failingClient, isReadOnly: false },
      () => handleListMeetings({ offset: 1, pageSize: 20 })
    );
    expect(response.isError).toBe(true);
    expect(response.content[0]?.text).toContain("Meetings service failure");
  });

  test("getMeeting parses parameters and defaults includeAgendaItems to true", async () => {
    const schema = z.object(getMeetingShape);
    const parsed = schema.parse({ id: 1 });
    expect(parsed.id).toBe(1);
    expect(parsed.includeAgendaItems).toBe(true);

    const response = await runWithContext(
      { client: dummyClient, isReadOnly: false },
      () => handleGetMeeting(parsed)
    );
    expect(response.isError).toBeUndefined();
    const result = JSON.parse(response.content[0]?.text ?? "{}");
    expect(result.id).toBe(1);
    expect(result.title).toBe("Sprint Planning");
    expect(result.agendaItems).toHaveLength(1);
    expect(result.agendaItems[0].title).toBe("Review backlog");
  });

  test("getMeeting rejects invalid schema arguments", () => {
    const schema = z.object(getMeetingShape);
    expect(() => schema.parse({})).toThrow();
    expect(() => schema.parse({ id: 0 })).toThrow();
    expect(() => schema.parse({ id: -1 })).toThrow();
    expect(() => schema.parse({ id: 1.5 })).toThrow();
  });

  test("handleGetMeeting catches errors and returns error response", async () => {
    const failingClient = {
      get: async () => {
        throw new Error("Meeting not found");
      },
    } as unknown as OpenProjectClient;

    const response = await runWithContext(
      { client: failingClient, isReadOnly: false },
      () => handleGetMeeting({ id: 999 })
    );
    expect(response.isError).toBe(true);
    expect(response.content[0]?.text).toContain("Meeting not found");
  });

  test("searchMeetings parses parameters and finds matched meetings", async () => {
    const schema = z.object(searchMeetingsShape);
    const parsed = schema.parse({ query: "roadmap" });
    expect(parsed.query).toBe("roadmap");
    expect(parsed.offset).toBe(1);
    expect(parsed.pageSize).toBe(20);

    const response = await runWithContext(
      { client: dummyClient, isReadOnly: false },
      () => handleSearchMeetings(parsed)
    );
    expect(response.isError).toBeUndefined();
    const result = JSON.parse(response.content[0]?.text ?? "{}");
    expect(result.elements).toBeDefined();
    expect(result.elements.length).toBeGreaterThan(0);
    expect(result.elements[0].meeting.title).toBe("Sprint Planning");
    expect(result.elements[0].matchType).toBe("agenda_item");
  });

  test("searchMeetings rejects invalid schema arguments", () => {
    const schema = z.object(searchMeetingsShape);
    expect(() => schema.parse({})).toThrow();
    expect(() => schema.parse({ query: "" })).toThrow();
    expect(() => schema.parse({ query: "test", pageSize: 0 })).toThrow();
    expect(() => schema.parse({ query: "test", pageSize: 500 })).toThrow();
    expect(() => schema.parse({ query: "test", offset: 0 })).toThrow();
  });

  test("handleSearchMeetings catches errors and returns error response", async () => {
    const failingClient = {
      get: async () => {
        throw new Error("Search service failure");
      },
    } as unknown as OpenProjectClient;

    const response = await runWithContext(
      { client: failingClient, isReadOnly: false },
      () => handleSearchMeetings({ query: "fail" })
    );
    expect(response.isError).toBe(true);
    expect(response.content[0]?.text).toContain("Search service failure");
  });

  test("registerMeetingsTools registers all 3 meeting tools on McpServer", () => {
    const server = new McpServer({ name: "test-mcp", version: "1.0.0" });
    registerMeetingsTools(server);

    const registeredTools = (
      server as unknown as {
        _registeredTools: Record<string, unknown>;
      }
    )._registeredTools;

    expect(registeredTools["openproject_list_meetings"]).toBeDefined();
    expect(registeredTools["openproject_get_meeting"]).toBeDefined();
    expect(registeredTools["openproject_search_meetings"]).toBeDefined();
  });
});

describe("Wikis Tools", () => {
  beforeEach(() => {
    clearWikiCache();
  });

  const dummyClient = {
    baseUrl: "http://localhost:8080",
    get: async (path: string) => {
      if (path === "/api/v3/wiki_pages/1" || path === "wiki_pages/1") {
        return {
          _type: "WikiPage",
          id: 1,
          title: "Architecture Guide",
          _links: {
            self: { href: "/api/v3/wiki_pages/1" },
            project: { href: "/api/v3/projects/4", title: "MCP Test Project" },
          },
        };
      }
      if (
        path === "/api/v3/wiki_pages/1/attachments" ||
        path === "wiki_pages/1/attachments"
      ) {
        return {
          _type: "Collection",
          total: 1,
          _embedded: {
            elements: [
              {
                _type: "Attachment",
                id: 99,
                fileName: "architecture.png",
                fileSize: 1024,
                contentType: "image/png",
                _links: {
                  downloadLocation: {
                    href: "/api/v3/attachments/99/content",
                  },
                },
              },
            ],
          },
        };
      }
      if (
        path.startsWith("/api/v3/wiki_page_links") ||
        path.startsWith("wiki_page_links") ||
        path.startsWith("/api/v3/work_packages/38/wiki_page_links") ||
        path.startsWith("work_packages/38/wiki_page_links")
      ) {
        return {
          _type: "Collection",
          total: 1,
          count: 1,
          pageSize: 30,
          offset: 1,
          _embedded: {
            elements: [
              {
                _type: "WikiPageLink",
                id: 10,
                pageTitle: "Architecture Guide",
                pageUrl: "http://localhost:8080/projects/demo/wiki/architecture",
                provider: "openproject",
                _links: {
                  self: { href: "/api/v3/wiki_page_links/10" },
                  wikiPage: { href: "/api/v3/wiki_pages/1" },
                  workPackage: {
                    href: "/api/v3/work_packages/38",
                    title: "Seed Task 1",
                  },
                },
              },
            ],
          },
        };
      }
      if (
        path === "projects/4" ||
        path === "/api/v3/projects/4" ||
        path === "projects/mcp-test-project" ||
        path === "/api/v3/projects/mcp-test-project"
      ) {
        return {
          id: 4,
          identifier: "mcp-test-project",
          name: "MCP Test Project",
        };
      }
      const err = new Error("Not found");
      (err as unknown as { statusCode: number }).statusCode = 404;
      throw err;
    },
  } as unknown as OpenProjectClient;

  test("wikisTools array contains 3 tools and all are readOnly: true", () => {
    expect(wikisTools).toHaveLength(3);
    expect(wikisTools.map((t) => t.name)).toEqual([
      "openproject_get_wiki_page",
      "openproject_search_wiki_pages",
      "openproject_list_wiki_page_links",
    ]);
    for (const tool of wikisTools) {
      expect(tool.readOnly).toBe(true);
    }
  });

  test("wikis tools have correct metadata and descriptions", () => {
    expect(getWikiPageTool.name).toBe("openproject_get_wiki_page");
    expect(getWikiPageTool.description).toBe(
      "Retrieve wiki page metadata, project, and attachments by numeric ID."
    );
    expect(getWikiPageTool.readOnly).toBe(true);

    expect(searchWikiPagesTool.name).toBe("openproject_search_wiki_pages");
    expect(searchWikiPagesTool.description).toBe(
      "Search wiki pages by title and page content. Accepts natural-language " +
        "phrasing and tolerates typos. Returns results ranked by relevance."
    );
    expect(searchWikiPagesTool.readOnly).toBe(true);

    expect(listWikiPageLinksTool.name).toBe("openproject_list_wiki_page_links");
    expect(listWikiPageLinksTool.description).toBe(
      "List links connecting work packages to wiki pages."
    );
    expect(listWikiPageLinksTool.readOnly).toBe(true);
  });

  test("getWikiPage parses parameters and calls service", async () => {
    const schema = z.object(getWikiPageShape);
    const parsed = schema.parse({ id: 1 });
    expect(parsed.id).toBe(1);

    const response = await runWithContext(
      { client: dummyClient, isReadOnly: false },
      () => handleGetWikiPage(parsed)
    );
    expect(response.isError).toBeUndefined();
    const result = JSON.parse(response.content[0]?.text ?? "{}");
    expect(result.id).toBe(1);
    expect(result.title).toBe("Architecture Guide");
    expect(result.project.id).toBe(4);
    expect(result.attachments).toHaveLength(1);
    expect(result.attachments[0].fileName).toBe("architecture.png");
  });

  test("getWikiPage rejects invalid schema arguments", () => {
    const schema = z.object(getWikiPageShape);
    expect(() => schema.parse({})).toThrow();
    expect(() => schema.parse({ id: 0 })).toThrow();
    expect(() => schema.parse({ id: -1 })).toThrow();
    expect(() => schema.parse({ id: 1.5 })).toThrow();
  });

  test("handleGetWikiPage catches errors and returns error response", async () => {
    const failingClient = {
      get: async () => {
        throw new Error("Wiki page not found");
      },
    } as unknown as OpenProjectClient;

    const response = await runWithContext(
      { client: failingClient, isReadOnly: false },
      () => handleGetWikiPage({ id: 999 })
    );
    expect(response.isError).toBe(true);
    expect(response.content[0]?.text).toContain("Wiki page not found");
  });

  test("searchWikiPages parses parameters and defaults correctly", async () => {
    const schema = z.object(searchWikiPagesShape);
    const parsedDefault = schema.parse({});
    expect(parsedDefault.limit).toBe(20);
    expect(parsedDefault.refreshCache).toBe(false);

    const parsedCustom = schema.parse({
      query: "Guide",
      projectId: "mcp-test-project",
      limit: 10,
      refreshCache: true,
    });
    expect(parsedCustom.query).toBe("Guide");
    expect(parsedCustom.projectId).toBe("mcp-test-project");
    expect(parsedCustom.limit).toBe(10);
    expect(parsedCustom.refreshCache).toBe(true);

    const response = await runWithContext(
      { client: dummyClient, isReadOnly: false },
      () => handleSearchWikiPages(parsedCustom)
    );
    expect(response.isError).toBeUndefined();
    const result = JSON.parse(response.content[0]?.text ?? "[]");
    expect(Array.isArray(result)).toBe(true);
    expect(result).toHaveLength(1);
    expect(result[0].id).toBe(1);
    expect(result[0].title).toBe("Architecture Guide");
    expect(result[0].attachmentsCount).toBe(1);
  });

  test("searchWikiPages rejects invalid schema arguments", () => {
    const schema = z.object(searchWikiPagesShape);
    expect(() => schema.parse({ limit: 0 })).toThrow();
    expect(() => schema.parse({ limit: -5 })).toThrow();
    expect(() => schema.parse({ limit: 150 })).toThrow();
    expect(() => schema.parse({ projectId: "" })).toThrow();
    expect(() => schema.parse({ projectId: 0 })).toThrow();
    expect(() => schema.parse({ projectId: -1 })).toThrow();
  });

  test("handleSearchWikiPages catches errors and returns error response", async () => {
    const failingClient = {
      baseUrl: "http://localhost:8080",
      get: async () => {
        throw new OpenProjectAuthenticationError("Unauthorized");
      },
    } as unknown as OpenProjectClient;

    const response = await runWithContext(
      { client: failingClient, isReadOnly: false },
      () => handleSearchWikiPages({ query: "fail" })
    );
    expect(response.isError).toBe(true);
    expect(response.content[0]?.text).toContain("Unauthorized");
  });

  test("listWikiPageLinks parses parameters and defaults correctly", async () => {
    const schema = z.object(listWikiPageLinksShape);
    const parsedDefault = schema.parse({});
    expect(parsedDefault.offset).toBe(1);
    expect(parsedDefault.pageSize).toBe(30);

    const parsedCustom = schema.parse({
      workPackageId: 38,
      offset: 2,
      pageSize: 15,
    });
    expect(parsedCustom.workPackageId).toBe(38);
    expect(parsedCustom.offset).toBe(2);
    expect(parsedCustom.pageSize).toBe(15);

    const response = await runWithContext(
      { client: dummyClient, isReadOnly: false },
      () => handleListWikiPageLinks(parsedCustom)
    );
    expect(response.isError).toBeUndefined();
    const result = JSON.parse(response.content[0]?.text ?? "{}");
    expect(result.elements).toBeDefined();
    expect(result.elements).toHaveLength(1);
    expect(result.elements[0].id).toBe(10);
    expect(result.elements[0].pageTitle).toBe("Architecture Guide");
  });

  test("listWikiPageLinks rejects invalid schema arguments", () => {
    const schema = z.object(listWikiPageLinksShape);
    expect(() => schema.parse({ pageSize: 0 })).toThrow();
    expect(() => schema.parse({ pageSize: -1 })).toThrow();
    expect(() => schema.parse({ pageSize: 200 })).toThrow();
    expect(() => schema.parse({ offset: 0 })).toThrow();
    expect(() => schema.parse({ offset: -1 })).toThrow();
    expect(() => schema.parse({ workPackageId: 0 })).toThrow();
    expect(() => schema.parse({ workPackageId: -1 })).toThrow();
  });

  test("handleListWikiPageLinks catches errors and returns error response", async () => {
    const failingClient = {
      get: async () => {
        throw new Error("Wiki links service failure");
      },
    } as unknown as OpenProjectClient;

    const response = await runWithContext(
      { client: failingClient, isReadOnly: false },
      () => handleListWikiPageLinks({ offset: 1, pageSize: 30 })
    );
    expect(response.isError).toBe(true);
    expect(response.content[0]?.text).toContain("Wiki links service failure");
  });

  test("registerWikisTools registers all 3 wiki tools on McpServer", () => {
    const server = new McpServer({ name: "test-mcp", version: "1.0.0" });
    registerWikisTools(server);

    const registeredTools = (
      server as unknown as {
        _registeredTools: Record<string, unknown>;
      }
    )._registeredTools;

    expect(registeredTools["openproject_get_wiki_page"]).toBeDefined();
    expect(registeredTools["openproject_search_wiki_pages"]).toBeDefined();
    expect(registeredTools["openproject_list_wiki_page_links"]).toBeDefined();
  });
});

describe("Tool Registry", () => {
  test("allTools contains exactly 19 tools including OpenAPI spec, meetings, and wikis", () => {
    expect(allTools).toHaveLength(19);
    const names = allTools.map((t) => t.name);
    expect(names).toEqual([
      "openproject_list_projects",
      "openproject_get_project",
      "openproject_list_work_packages",
      "openproject_get_work_package",
      "openproject_list_work_package_activities",
      "openproject_search_work_packages",
      "openproject_list_queries",
      "openproject_get_query",
      "openproject_list_types",
      "openproject_list_statuses",
      "openproject_list_priorities",
      "openproject_list_users",
      "openproject_get_openapi_spec",
      "openproject_list_meetings",
      "openproject_get_meeting",
      "openproject_search_meetings",
      "openproject_get_wiki_page",
      "openproject_search_wiki_pages",
      "openproject_list_wiki_page_links",
    ]);
  });

  test("all tools in Phase 1 are marked readOnly: true", () => {
    for (const tool of allTools) {
      expect(tool.readOnly).toBe(true);
    }
  });

  test("registerAllTools registers all 19 tools on McpServer", () => {
    const server = new McpServer({ name: "test-mcp", version: "1.0.0" });
    registerAllTools(server);

    const registeredTools = (
      server as unknown as {
        _registeredTools: Record<string, unknown>;
      }
    )._registeredTools;

    expect(Object.keys(registeredTools)).toHaveLength(19);
    for (const tool of allTools) {
      expect(registeredTools[tool.name]).toBeDefined();
    }
  });

  test("registerAllTools filters out non-readOnly tools when readOnly is true", () => {
    const server = new McpServer({ name: "test-mcp", version: "1.0.0" });
    const syntheticMutatingTool: ToolDefinition = {
      name: "openproject_synthetic_mutating_tool",
      description: "A synthetic mutating tool for testing readOnly filtering",
      readOnly: false,
      execute: async () => formatToolSuccess({ mutated: true }),
    };

    registerAllTools(server, {
      readOnly: true,
      tools: [
        ...allTools,
        syntheticMutatingTool as unknown as AnyToolDefinition,
      ],
    });

    const registeredTools = (
      server as unknown as {
        _registeredTools: Record<string, unknown>;
      }
    )._registeredTools;

    expect(
      registeredTools["openproject_synthetic_mutating_tool"]
    ).toBeUndefined();
    expect(Object.keys(registeredTools)).toHaveLength(19);
    for (const tool of allTools) {
      expect(registeredTools[tool.name]).toBeDefined();
    }
  });
});

describe("Tool Execution Wrapper", () => {
  test("registerTool passes execution through wrapExecute when provided", async () => {
    const server = new McpServer({ name: "test", version: "1" });
    let wrapperCalled = false;
    const dummyTool: ToolDefinition = {
      name: "wrapped_tool",
      description: "A wrapped tool",
      readOnly: true,
      execute: async () => ({ content: [{ type: "text", text: "success" }] }),
    };

    registerTool(server, dummyTool, {
      wrapExecute: async (fn) => {
        wrapperCalled = true;
        return fn();
      },
    });

    const registered = (
      server as unknown as {
        _registeredTools: Record<
          string,
          {
            handler: (args: Record<string, unknown>) => Promise<{
              content: Array<{ type: string; text: string }>;
              isError?: boolean;
            }>;
          }
        >;
      }
    )._registeredTools["wrapped_tool"];
    const result = await registered!.handler({});
    expect(wrapperCalled).toBe(true);
    expect(result.content[0]?.text).toBe("success");
  });

  test("registerTool passes tool definition and arguments to wrapExecute", async () => {
    const server = new McpServer({ name: "test", version: "1" });
    let capturedToolName = "";
    let capturedArgs: Record<string, unknown> = {};

    const dummyToolWithParams: ToolDefinition<{ id: z.ZodNumber }, { id: number }> = {
      name: "param_wrapped_tool",
      description: "Param wrapped tool",
      parameters: { id: z.number() },
      readOnly: true,
      execute: async (args: { id: number }) => ({
        content: [{ type: "text", text: `id: ${args.id}` }],
      }),
    };

    registerTool(server, dummyToolWithParams, {
      wrapExecute: async (fn, tool, args) => {
        capturedToolName = tool.name;
        capturedArgs = args as Record<string, unknown>;
        return fn();
      },
    });

    const registered = (
      server as unknown as {
        _registeredTools: Record<
          string,
          {
            handler: (args: Record<string, unknown>) => Promise<{
              content: Array<{ type: string; text: string }>;
              isError?: boolean;
            }>;
          }
        >;
      }
    )._registeredTools["param_wrapped_tool"];

    const result = await registered!.handler({ id: 123 });
    expect(capturedToolName).toBe("param_wrapped_tool");
    expect(capturedArgs).toEqual({ id: 123 });
    expect(result.content[0]?.text).toBe("id: 123");
  });

  test("registerAllTools forwards wrapExecute to registered tools", async () => {
    const server = new McpServer({ name: "test", version: "1" });
    const interceptedTools: string[] = [];

    registerAllTools(server, {
      wrapExecute: async (fn, tool) => {
        interceptedTools.push(tool.name);
        return fn();
      },
    });

    const registeredTools = (
      server as unknown as {
        _registeredTools: Record<
          string,
          {
            handler: (args: Record<string, unknown>) => Promise<{
              content: Array<{ type: string; text: string }>;
              isError?: boolean;
            }>;
          }
        >;
      }
    )._registeredTools;

    const listProjects = registeredTools["openproject_list_projects"];
    expect(listProjects).toBeDefined();

    const dummyClient = {
      get: async () => ({
        _embedded: { elements: [] },
        total: 0,
        count: 0,
        pageSize: 20,
        offset: 1,
      }),
    } as unknown as OpenProjectClient;

    await runWithContext({ client: dummyClient, isReadOnly: false }, () =>
      listProjects!.handler({})
    );

    expect(interceptedTools).toContain("openproject_list_projects");
  });
});


describe("Live Container Integration (All 10 MCP Tools)", () => {
  const baseUrl = process.env.OPENPROJECT_BASE_URL || "http://localhost:8080";
  const apiKey = process.env.OPENPROJECT_API_KEY;
  const runLiveTests = apiKey ? test : test.skip;
  const liveClient = new OpenProjectClient({ baseUrl, apiKey: apiKey || "skip" });

  runLiveTests("live: list projects and get project tool execution", async () => {
    await runWithContext({ client: liveClient, isReadOnly: false }, async () => {
      const listRes = await handleListProjects({ pageSize: 5 });
      expect(listRes.isError).toBeUndefined();
      const listData = JSON.parse(listRes.content[0]!.text);
      expect(listData.projects.length).toBeGreaterThan(0);

      const targetProject =
        listData.projects.find(
          (p: { identifier?: string; id: number }) => p.identifier === "mcp-test-project"
        ) || listData.projects[0];
      const getRes = await handleGetProject({ projectId: targetProject.id });
      expect(getRes.isError).toBeUndefined();
      const getData = JSON.parse(getRes.content[0]!.text);
      expect(getData.id).toBe(targetProject.id);
    });
  });

  runLiveTests("live: list work packages and get work package tool execution", async () => {
    await runWithContext({ client: liveClient, isReadOnly: false }, async () => {
      const listRes = await handleListWorkPackages({ pageSize: 5 });
      expect(listRes.isError).toBeUndefined();
      const listData = JSON.parse(listRes.content[0]!.text);
      expect(listData.workPackages.length).toBeGreaterThan(0);

      const wpId = listData.workPackages[0].id;
      const getRes = await handleGetWorkPackage({ workPackageId: wpId });
      expect(getRes.isError).toBeUndefined();
      const getData = JSON.parse(getRes.content[0]!.text);
      expect(getData.id).toBe(wpId);
      expect(getData.subject).toBeDefined();
    });
  });

  runLiveTests("live: list queries and get query tool execution", async () => {
    await runWithContext({ client: liveClient, isReadOnly: false }, async () => {
      const listRes = await handleListQueries({});
      expect(listRes.isError).toBeUndefined();
      const listData = JSON.parse(listRes.content[0]!.text);
      expect(listData.queries.length).toBeGreaterThan(0);

      const queryId = listData.queries[0].id;
      const getRes = await handleGetQuery({ queryId });
      expect(getRes.isError).toBeUndefined();
      const getData = JSON.parse(getRes.content[0]!.text);
      expect(getData.query.id).toBe(queryId);
      expect(getData.results).toBeDefined();
    });
  });

  runLiveTests("live: metadata tools execution (types, statuses, priorities, users)", async () => {
    await runWithContext({ client: liveClient, isReadOnly: false }, async () => {
      const typesRes = await handleListTypes({});
      expect(typesRes.isError).toBeUndefined();
      const typesData = JSON.parse(typesRes.content[0]!.text);
      expect(typesData.types.length).toBeGreaterThan(0);

      const statusesRes = await handleListStatuses({});
      expect(statusesRes.isError).toBeUndefined();
      const statusesData = JSON.parse(statusesRes.content[0]!.text);
      expect(statusesData.statuses.length).toBeGreaterThan(0);

      const prioritiesRes = await handleListPriorities({});
      expect(prioritiesRes.isError).toBeUndefined();
      const prioritiesData = JSON.parse(prioritiesRes.content[0]!.text);
      expect(prioritiesData.priorities.length).toBeGreaterThan(0);

      const usersRes = await handleListUsers({ pageSize: 5 });
      expect(usersRes.isError).toBeUndefined();
      const usersData = JSON.parse(usersRes.content[0]!.text);
      expect(usersData.users.length).toBeGreaterThan(0);
    });
  });
});