import assert from "node:assert/strict";
import { fileURLToPath } from "node:url";
import test from "node:test";
import { Client } from "@modelcontextprotocol/client";
import { StdioClientTransport } from "@modelcontextprotocol/client/stdio";

const serverPath = fileURLToPath(new URL("../mcp-server.mjs", import.meta.url));

test("MCP server completes the stdio handshake and exposes Yedir tools", async () => {
  const client = new Client({ name: "yedir-mcp-test", version: "1.0.0" });
  const transport = new StdioClientTransport({
    command: process.execPath,
    args: [serverPath],
    env: {
      PATH: process.env.PATH || "",
      YEDIR_BASE_URL: "https://example.com",
      YEDIR_ACCESS_TOKEN: "ydr_live_test-token",
    },
    stderr: "pipe",
  });

  try {
    await client.connect(transport);
    const { tools } = await client.listTools();
    assert.deepEqual(
      tools.map((tool) => tool.name).sort(),
      [
        "yedir_apply_canvas_operation",
        "yedir_get_canvas",
        "yedir_get_current_user",
        "yedir_list_canvases",
      ]
    );
  } finally {
    await client.close();
  }
});