import { afterEach, describe, expect, it, vi } from "vitest";
const startMock = vi.fn();
vi.mock("../../../src/interface/mcp/icon-keyword-server", () => ({
startMcpServer: startMock,
}));
afterEach(() => {
vi.restoreAllMocks();
startMock.mockReset();
});
describe("runCli", () => {
it("starts the MCP server when invoked", async () => {
startMock.mockResolvedValue(undefined);
const { runCli } = await import("../../../src/cli/run");
await expect(runCli()).resolves.toBeUndefined();
expect(startMock).toHaveBeenCalledTimes(1);
});
it("logs and exits when server startup fails", async () => {
const failure = new Error("boom");
startMock.mockRejectedValue(failure);
const errorSpy = vi
.spyOn(console, "error")
.mockImplementation(() => undefined);
const exitSpy = vi
.spyOn(process, "exit")
.mockImplementation((() => {
throw new Error("exit 1");
}) as never);
const { runCli } = await import("../../../src/cli/run");
await expect(runCli()).rejects.toThrow("exit 1");
expect(errorSpy).toHaveBeenCalledWith("Failed to start MCP server", failure);
expect(exitSpy).toHaveBeenCalledWith(1);
errorSpy.mockRestore();
exitSpy.mockRestore();
});
});
