Class TestReporter

tests/playwright-test/reporter.spec.ts:769–776

test('step attachments are referentially equal to result attachments', async ({ runInlineTest }) => {
  class TestReporter implements Reporter {
    onStepEnd(test: TestCase, result: TestResult, step: TestStep) {
      console.log('%%%', JSON.stringify({
        title: step.title,
        attachments: step.attachments.map(a => result.attachments.indexOf(a)),
      }));
    }
  }
  const result = await runInlineTest({
    'reporter.ts': `module.exports = ${TestReporter.toString()}`,
    'playwright.config.ts': `module.exports = { reporter: './reporter' };`,