ccs/tests/unit/codex-auth/commands/show-command.test.ts

/**
 * Tests for codex-auth show command.
 */
import { afterEach, beforeEach, describe, expect, it } from 'bun:test';
import * as fs from 'fs';
import * as os from 'os';
import * as path from 'path';

let tempDir: string;
let ccsHome: string;
const ORIG_CCS_HOME = process.env.CCS_HOME;
const ORIG_CCS_CODEX_PROFILE = process.env.CCS_CODEX_PROFILE;

beforeEach(() => {
  tempDir = fs.mkdtempSync(path.join(os.tmpdir(), 'codex-show-test-'));
  ccsHome = path.join(tempDir, 'ccs');
  fs.mkdirSync(path.join(ccsHome, '.ccs'), { recursive: true });
  process.env.CCS_HOME = ccsHome;
  delete process.env.CCS_CODEX_PROFILE;
});

afterEach(() => {
  if (ORIG_CCS_HOME === undefined) delete process.env.CCS_HOME;
  else process.env.CCS_HOME = ORIG_CCS_HOME;
  if (ORIG_CCS_CODEX_PROFILE === undefined) delete process.env.CCS_CODEX_PROFILE;
  else process.env.CCS_CODEX_PROFILE = ORIG_CCS_CODEX_PROFILE;
  fs.rmSync(tempDir, { recursive: true, force: true });
});

async function makeCtx(...names: string[]) {
  const { CodexProfileRegistry } = await import(
    '../../../../src/codex-auth/codex-profile-registry'
  );
  const reg = new CodexProfileRegistry();
  for (const n of names) {
    reg.createProfile(n, { created: new Date().toISOString(), last_used: null });
  }
  return { registry: reg, version: '0.0.0-test' };
}

async function captureStdout(fn: () => Promise<void>): Promise<string> {
  const chunks: string[] = [];
  const origLog = console.log;
  const origWrite = process.stdout.write.bind(process.stdout);
  console.log = (...a: unknown[]) => chunks.push(a.map(String).join(' ') + '\n');
  process.stdout.write = (chunk: string | Uint8Array) => {
    chunks.push(String(chunk));
    return true;
  };
  try {
    await fn();
  } finally {
    console.log = origLog;
    process.stdout.write = origWrite;
  }
  return chunks.join('');
}

function buildToken(payload: Record<string, unknown>): string {
  const header = Buffer.from(JSON.stringify({ alg: 'RS256', typ: 'JWT' })).toString('base64url');
  const body = Buffer.from(JSON.stringify(payload)).toString('base64url');
  return `${header}.${body}.fakesig`;
}

// ── empty list ────────────────────────────────────────────────────────────────

describe('handleShowCodex — empty list', () => {
  it('shows "No Codex profiles" message when registry is empty', async () => {
    const { handleShowCodex } = await import('../../../../src/codex-auth/commands/show-command');
    const ctx = await makeCtx();
    const out = await captureStdout(() => handleShowCodex(ctx, []));
    expect(out).toContain('No Codex profiles');
    expect(out).toContain('ccsx auth create');
  });
});

// ── list with default marker ──────────────────────────────────────────────────

describe('handleShowCodex — default marker', () => {
  it('marks default profile in STATE column', async () => {
    const { handleShowCodex } = await import('../../../../src/codex-auth/commands/show-command');
    const ctx = await makeCtx('alpha', 'beta');
    ctx.registry.setDefault('alpha');

    const out = await captureStdout(() => handleShowCodex(ctx, []));
    expect(out).toContain('alpha');
    expect(out).toContain('default');
  });
});

// ── JSON account metadata ───────────────────────────────────────────────────

describe('handleShowCodex — JSON account_id', () => {
  it('includes account_id from registry metadata or auth.json identity', async () => {
    const { handleShowCodex } = await import('../../../../src/codex-auth/commands/show-command');
    const ctx = await makeCtx('registryid', 'authid');
    ctx.registry.updateProfile('registryid', {
      account_id: 'acct-from-registry',
      email: 'registry@example.com',
    });

    const authProfileDir = path.join(ccsHome, '.ccs', 'codex-instances', 'authid');
    fs.mkdirSync(authProfileDir, { recursive: true });
    fs.writeFileSync(
      path.join(authProfileDir, 'auth.json'),
      JSON.stringify({
        tokens: {
          id_token: buildToken({
            email: 'auth@example.com',
            'https://api.openai.com/auth': {
              chatgpt_plan_type: 'plus',
              chatgpt_account_id: 'acct-from-auth-json',
            },
          }),
        },
      })
    );

    const out = await captureStdout(() => handleShowCodex(ctx, ['--json']));
    const parsed = JSON.parse(out) as {
      profiles: Array<{ name: string; account_id: string | null; email: string | null }>;
    };

    expect(parsed.profiles.find((p) => p.name === 'registryid')?.account_id).toBe(
      'acct-from-registry'
    );
    expect(parsed.profiles.find((p) => p.name === 'authid')?.account_id).toBe(
      'acct-from-auth-json'
    );
  });
});

// ── active(missing) row at top (D14) ─────────────────────────────────────────

describe('handleShowCodex — active(missing) at top', () => {
  it('shows active(missing) row at top when CCS_CODEX_PROFILE points to deleted profile', async () => {
    const { handleShowCodex } = await import('../../../../src/codex-auth/commands/show-command');
    const ctx = await makeCtx('realprofile');
    process.env.CCS_CODEX_PROFILE = 'deletedprofile'; // not in registry

    const out = await captureStdout(() => handleShowCodex(ctx, []));
    expect(out).toContain('active(missing)');
    // Table truncates long names — match on prefix
    expect(out).toContain('deletedprof');
    // active(missing) row appears before realprofile in the table
    const missingIdx = out.indexOf('deletedprof');
    const realIdx = out.indexOf('realprofile');
    expect(missingIdx).toBeLessThan(realIdx);
  });
});

// ── detail view ───────────────────────────────────────────────────────────────

describe('handleShowCodex — detail view', () => {
  it('shows detail for named profile', async () => {
    const { handleShowCodex } = await import('../../../../src/codex-auth/commands/show-command');
    const ctx = await makeCtx('myprofile');
    const out = await captureStdout(() => handleShowCodex(ctx, ['myprofile']));
    expect(out).toContain('myprofile');
    expect(out).toContain('auth.json');
    expect(out).toContain('missing'); // auth.json not present
  });

  it('detail view shows <unknown> for email when auth.json missing', async () => {
    const { handleShowCodex } = await import('../../../../src/codex-auth/commands/show-command');
    const ctx = await makeCtx('noauth');
    const out = await captureStdout(() => handleShowCodex(ctx, ['noauth']));
    expect(out).toContain('<unknown>');
  });

  it('detail JSON includes cached registry identity when auth.json is missing', async () => {
    const { handleShowCodex } = await import('../../../../src/codex-auth/commands/show-command');
    const ctx = await makeCtx('registrydetail');
    ctx.registry.updateProfile('registrydetail', {
      account_id: 'acct-from-registry-detail',
      email: 'detail@example.com',
      plan_type: 'team',
    });

    const out = await captureStdout(() => handleShowCodex(ctx, ['registrydetail', '--json']));
    const parsed = JSON.parse(out) as {
      account_id: string | null;
      email: string | null;
      plan: string | null;
    };

    expect(parsed.account_id).toBe('acct-from-registry-detail');
    expect(parsed.email).toBe('detail@example.com');
    expect(parsed.plan).toBe('team');
  });

  it('rejects extra positional arguments instead of ignoring them', async () => {
    const { handleShowCodex } = await import('../../../../src/codex-auth/commands/show-command');
    const ctx = await makeCtx('myprofile');

    let exitCode = -1;
    const err: string[] = [];
    const origExit = process.exit;
    const origError = console.error;
    const origWrite = process.stderr.write.bind(process.stderr);
    process.exit = (code?: number) => {
      exitCode = code ?? 0;
      throw new Error('exit');
    };
    console.error = (...a: unknown[]) => err.push(a.join(' '));
    process.stderr.write = (chunk: string | Uint8Array) => {
      err.push(String(chunk));
      return true;
    };

    try {
      await handleShowCodex(ctx, ['myprofile', 'extra']);
    } catch {
      /* process.exit */
    } finally {
      process.exit = origExit;
      console.error = origError;
      process.stderr.write = origWrite;
    }

    expect(exitCode).toBeGreaterThan(0);
    expect(err.join('')).toContain('Unexpected arguments: "extra"');
  });

  it('does not crash with malformed auth.json', async () => {
    const { handleShowCodex } = await import('../../../../src/codex-auth/commands/show-command');
    const ctx = await makeCtx('malformed');

    // Write malformed auth.json
    const profileDir = path.join(ccsHome, '.ccs', 'codex-instances', 'malformed');
    fs.mkdirSync(profileDir, { recursive: true });
    fs.writeFileSync(path.join(profileDir, 'auth.json'), 'NOT_JSON{{{');

    const out = await captureStdout(() => handleShowCodex(ctx, ['malformed']));
    // Should show present but not crash; email shows <invalid> or <unknown>
    expect(out).toContain('present');
    expect(out).not.toContain('Error');
  });
});