Function measureDuration

test/tools/utils.ts:532–543

(f: () => Promise<T>)

 * of that operation.
 */
export async function measureDuration<T>(f: () => Promise<T>): Promise<{
  duration: number;
  result: T | Error;
}> {
  const start = processTimeMS();
  const result = await f().catch(e => e);
  const end = processTimeMS();
  return {
    duration: end - start,
    result
  };
}

export function mergeTestMetadata(
  metadata: MongoDBMetadataUI,