Method waitForStderr

test/test-utils/cli.ts:68–70

(expected: string)

  }

  waitForStderr(expected: string) {
    return this.waitForOutput(expected, 'stderr', this.waitForStderr)
  }

  private waitForOutput(expected: string, source: Source, caller: Parameters<typeof Error.captureStackTrace>[1]) {
    const error = new Error('Timeout')