paseo/packages/cli/tests/10-agent-mode.test.ts

#!/usr/bin/env npx tsx

/**
 * Phase 10: Agent Mode Command Tests
 *
 * Tests the agent mode command - changing and listing agent operational modes.
 * Since daemon may not be running, we test both:
 * - Help and argument parsing
 * - Graceful error handling when daemon not running
 * - All flags are accepted
 *
 * Tests:
 * - agent mode --help shows options
 * - agent mode requires id argument
 * - agent mode handles daemon not running
 * - agent mode --list flag is accepted
 */

import assert from "node:assert";
import { $ } from "zx";
import { mkdtemp, rm } from "fs/promises";
import { tmpdir } from "os";
import { join } from "path";

$.verbose = false;

console.log("=== Agent Mode Command Tests ===\n");

// Get random port that's definitely not in use (never 6767)
const port = 10000 + Math.floor(Math.random() * 50000);
const paseoHome = await mkdtemp(join(tmpdir(), "paseo-test-home-"));

try {
  // Test 1: agent mode --help shows options
  {
    console.log("Test 1: agent mode --help shows options");
    const result = await $`npx paseo agent mode --help`.nothrow();
    assert.strictEqual(result.exitCode, 0, "agent mode --help should exit 0");
    assert(result.stdout.includes("--list"), "help should mention --list flag");
    assert(result.stdout.includes("--host"), "help should mention --host option");
    assert(result.stdout.includes("<id>"), "help should mention id argument");
    assert(result.stdout.includes("[mode]"), "help should mention optional mode argument");
    console.log("✓ agent mode --help shows options\n");
  }

  // Test 2: agent mode requires id argument
  {
    console.log("Test 2: agent mode requires id argument");
    const result =
      await $`PASEO_HOST=localhost:${port} PASEO_HOME=${paseoHome} npx paseo agent mode`.nothrow();
    assert.notStrictEqual(result.exitCode, 0, "should fail without id");
    const output = result.stdout + result.stderr;
    const hasError =
      output.toLowerCase().includes("missing") ||
      output.toLowerCase().includes("required") ||
      output.toLowerCase().includes("argument") ||
      output.toLowerCase().includes("id");
    assert(hasError, "error should mention missing argument");
    console.log("✓ agent mode requires id argument\n");
  }

  // Test 3: agent mode handles daemon not running
  {
    console.log("Test 3: agent mode handles daemon not running");
    const result =
      await $`PASEO_HOST=localhost:${port} PASEO_HOME=${paseoHome} npx paseo agent mode abc123 bypass`.nothrow();
    // Should fail because daemon not running
    assert.notStrictEqual(result.exitCode, 0, "should fail when daemon not running");
    const output = result.stdout + result.stderr;
    const hasError =
      output.toLowerCase().includes("daemon") ||
      output.toLowerCase().includes("connect") ||
      output.toLowerCase().includes("cannot");
    assert(hasError, "error message should mention connection issue");
    console.log("✓ agent mode handles daemon not running\n");
  }

  // Test 4: agent mode --list flag is accepted
  {
    console.log("Test 4: agent mode --list flag is accepted");
    const result =
      await $`PASEO_HOST=localhost:${port} PASEO_HOME=${paseoHome} npx paseo agent mode --list abc123`.nothrow();
    const output = result.stdout + result.stderr;
    assert(!output.includes("unknown option"), "should accept --list flag");
    assert(!output.includes("error: option"), "should not have option parsing error");
    console.log("✓ agent mode --list flag is accepted\n");
  }

  // Test 5: agent mode with ID and --host flag is accepted
  {
    console.log("Test 5: agent mode with ID and --host flag is accepted");
    const result =
      await $`PASEO_HOST=localhost:${port} PASEO_HOME=${paseoHome} npx paseo agent mode abc123 plan --host localhost:${port}`.nothrow();
    const output = result.stdout + result.stderr;
    assert(!output.includes("unknown option"), "should accept --host flag");
    assert(!output.includes("error: option"), "should not have option parsing error");
    console.log("✓ agent mode with ID and --host flag is accepted\n");
  }

  // Test 6: agent shows mode in subcommands
  {
    console.log("Test 6: agent --help shows mode subcommand");
    const result = await $`npx paseo agent --help`.nothrow();
    assert.strictEqual(result.exitCode, 0, "agent --help should exit 0");
    assert(result.stdout.includes("mode"), "help should mention mode subcommand");
    console.log("✓ agent --help shows mode subcommand\n");
  }

  // Test 7: -q (quiet) flag is accepted with agent mode
  {
    console.log("Test 7: -q (quiet) flag is accepted with agent mode");
    const result =
      await $`PASEO_HOST=localhost:${port} PASEO_HOME=${paseoHome} npx paseo -q agent mode abc123 bypass`.nothrow();
    const output = result.stdout + result.stderr;
    assert(!output.includes("unknown option"), "should accept -q flag");
    assert(!output.includes("error: option"), "should not have option parsing error");
    console.log("✓ -q (quiet) flag is accepted with agent mode\n");
  }

  // Test 8: agent mode requires mode argument when not using --list
  {
    console.log("Test 8: agent mode requires mode argument when not using --list");
    const result =
      await $`PASEO_HOST=localhost:${port} PASEO_HOME=${paseoHome} npx paseo agent mode abc123`.nothrow();
    // Should fail because mode is required unless --list is specified
    assert.notStrictEqual(result.exitCode, 0, "should fail without mode argument");
    const output = result.stdout + result.stderr;
    assert(
      output.includes("Mode argument required unless --list is specified"),
      "error should mention missing mode argument",
    );
    console.log("✓ agent mode requires mode argument when not using --list\n");
  }
} finally {
  // Clean up temp directory
  await rm(paseoHome, { recursive: true, force: true });
}

console.log("=== All agent mode tests passed ===");