import { describe, it } from 'node:test';
import assert from 'node:assert/strict';
import { runSelfAudit, formatSelfAudit } from '../../scanners/self-audit.mjs';

// ========================================
// runSelfAudit
// ========================================
describe('runSelfAudit', () => {
  it('runs without crash', async () => {
    const result = await runSelfAudit();
    assert.ok(result);
    assert.ok(typeof result.configGrade === 'string');
    assert.ok(typeof result.pluginGrade === 'string');
  });

  it('returns combined results (scanners + plugin health)', async () => {
    const result = await runSelfAudit();
    assert.ok(result.configEnvelope);
    assert.ok(result.pluginHealthResult);
    assert.ok(Array.isArray(result.allFindings));
  });

  it('has valid exit code', async () => {
    const result = await runSelfAudit();
    assert.ok([0, 1, 2].includes(result.exitCode));
  });

  it('includes verdict', async () => {
    const result = await runSelfAudit();
    assert.ok(['PASS', 'WARN', 'FAIL'].includes(result.verdict));
  });

  it('has numeric scores', async () => {
    const result = await runSelfAudit();
    assert.ok(typeof result.configScore === 'number');
    assert.ok(typeof result.pluginScore === 'number');
    assert.ok(result.configScore >= 0 && result.configScore <= 100);
    assert.ok(result.pluginScore >= 0 && result.pluginScore <= 100);
  });

  it('points to correct plugin directory', async () => {
    const result = await runSelfAudit();
    assert.ok(result.pluginDir.includes('config-audit'));
  });
});

// ========================================
// fixture filtering delegation
// ========================================
describe('runSelfAudit — fixture filtering', () => {
  it('does not include fixture findings in allFindings', async () => {
    const result = await runSelfAudit();
    for (const f of result.allFindings) {
      const p = f.file || f.path || f.location || '';
      assert.ok(
        !p.includes('/tests/fixtures/'),
        `allFindings should not contain fixture paths: ${p}`
      );
    }
  });

  it('configEnvelope has fixture_findings from orchestrator', async () => {
    const result = await runSelfAudit();
    // The orchestrator filters fixtures and attaches them to the envelope
    if (result.configEnvelope.fixture_findings) {
      assert.ok(Array.isArray(result.configEnvelope.fixture_findings));
      assert.ok(result.configEnvelope.fixture_findings.length > 0);
    }
  });
});

// ========================================
// formatSelfAudit
// ========================================
describe('formatSelfAudit', () => {
  it('produces terminal output with Self-Audit header', async () => {
    const result = await runSelfAudit();
    const output = formatSelfAudit(result);
    assert.ok(output.includes('Self-Audit'));
    assert.ok(output.includes('Plugin health:'));
    assert.ok(output.includes('Config quality:'));
  });

  it('includes verdict', async () => {
    const result = await runSelfAudit();
    const output = formatSelfAudit(result);
    assert.ok(output.includes('Self-audit:'));
    assert.ok(output.includes('PASS') || output.includes('WARN') || output.includes('FAIL'));
  });
});