Function expectFileToMatch

tests/e2e/utils/fs.ts:108–118

(fileName: string, regEx: RegExp | string)

}

export async function expectFileToMatch(fileName: string, regEx: RegExp | string): Promise<void> {
  const content = await readFile(fileName);

  const found = typeof regEx === 'string' ? content.includes(regEx) : content.match(regEx);

  if (!found) {
    throw new Error(
      `File "${fileName}" did not contain "${regEx}"...\nContent:\n${content}\n------`,
    );
  }
}

export async function getFileSize(fileName: string) {
  const stats = await fs.stat(fileName);