Function expectFileMatchToExist

tests/e2e/utils/fs.ts:79–88

(dir: string, regex: RegExp)

}

export async function expectFileMatchToExist(dir: string, regex: RegExp): Promise<string> {
  const files = await fs.readdir(dir);
  const fileName = files.find((name) => regex.test(name));

  if (!fileName) {
    throw new Error(`File ${regex} was expected to exist but not found...`);
  }

  return fileName;
}

export async function expectFileNotToExist(fileName: string): Promise<void> {
  try {