openclaw/src/agents/cli-runner.bundle-mcp.e2e.test.ts

import fs from "node:fs/promises";
import os from "node:os";
import path from "node:path";
import { describe, expect, it } from "vitest";
import type { OpenClawConfig } from "../config/config.js";
import { captureEnv } from "../test-utils/env.js";
import {
  writeBundleProbeMcpServer,
  writeClaudeBundle,
  writeFakeClaudeCli,
} from "./bundle-mcp.test-harness.js";
import { runCliAgent } from "./cli-runner.js";

const E2E_TIMEOUT_MS = 20_000;

describe("runCliAgent bundle MCP e2e", () => {
  it(
    "routes enabled bundle MCP config into the claude-cli backend and executes the tool",
    { timeout: E2E_TIMEOUT_MS },
    async () => {
      const envSnapshot = captureEnv(["HOME"]);
      const tempHome = await fs.mkdtemp(path.join(os.tmpdir(), "openclaw-cli-bundle-mcp-"));
      process.env.HOME = tempHome;

      const workspaceDir = path.join(tempHome, "workspace");
      const sessionFile = path.join(tempHome, "session.jsonl");
      const binDir = path.join(tempHome, "bin");
      const serverScriptPath = path.join(tempHome, "mcp", "bundle-probe.mjs");
      const fakeClaudePath = path.join(binDir, "fake-claude.mjs");
      const pluginRoot = path.join(tempHome, ".openclaw", "extensions", "bundle-probe");
      await fs.mkdir(workspaceDir, { recursive: true });
      await writeBundleProbeMcpServer(serverScriptPath);
      await writeFakeClaudeCli(fakeClaudePath);
      await writeClaudeBundle({ pluginRoot, serverScriptPath });

      const config: OpenClawConfig = {
        agents: {
          defaults: {
            workspace: workspaceDir,
            cliBackends: {
              "claude-cli": {
                command: "node",
                args: [fakeClaudePath],
                clearEnv: [],
              },
            },
          },
        },
        plugins: {
          entries: {
            "bundle-probe": { enabled: true },
          },
        },
      };

      try {
        const result = await runCliAgent({
          sessionId: "session:test",
          sessionFile,
          workspaceDir,
          config,
          prompt: "Use your configured MCP tools and report the bundle probe text.",
          provider: "claude-cli",
          model: "test-bundle",
          timeoutMs: 10_000,
          runId: "bundle-mcp-e2e",
        });

        expect(result.payloads?.[0]?.text).toContain("BUNDLE MCP OK FROM-BUNDLE");
        expect(result.meta.agentMeta?.sessionId.length ?? 0).toBeGreaterThan(0);
      } finally {
        await fs.rm(tempHome, { recursive: true, force: true });
        envSnapshot.restore();
      }
    },
  );
});