import { describe, it, expect, beforeEach, afterEach } from "vitest";
import {
mkdtempSync,
rmSync,
existsSync,
readFileSync,
writeFileSync,
mkdirSync,
} from "node:fs";
import { join } from "node:path";
import { tmpdir } from "node:os";
import { generateDesktopConfig, getDesktopConfigPath } from "./setup.js";
describe("setup", () => {
let dir: string;
beforeEach(() => {
dir = mkdtempSync(join(tmpdir(), "setup-test-"));
});
afterEach(() => {
rmSync(dir, { recursive: true, force: true });
});
describe("generateDesktopConfig", () => {
it("creates config with memory-mcp server entry", () => {
const config = generateDesktopConfig();
expect(config.mcpServers).toBeDefined();
expect(config.mcpServers["memory-mcp"]).toBeDefined();
expect(config.mcpServers["memory-mcp"].command).toBe("npx");
expect(config.mcpServers["memory-mcp"].args).toContain(
"@whenmoon-afk/memory-mcp",
);
});
it("merges with existing config when provided", () => {
const existing = {
mcpServers: {
"other-server": {
command: "node",
args: ["other.js"],
},
},
};
const config = generateDesktopConfig(existing);
expect(config.mcpServers["other-server"]).toBeDefined();
expect(config.mcpServers["memory-mcp"]).toBeDefined();
});
it("does not overwrite existing memory-mcp entry", () => {
const existing = {
mcpServers: {
"memory-mcp": {
command: "custom",
args: ["custom-path"],
},
},
};
const config = generateDesktopConfig(existing);
expect(config.mcpServers["memory-mcp"].command).toBe("custom");
});
});
describe("getDesktopConfigPath", () => {
it("returns platform-appropriate path", () => {
const path = getDesktopConfigPath();
expect(path).toContain("claude_desktop_config.json");
});
});
});
