1. /**
  2. * Binds arguments of queues for hypothesis validation with basic sanity checks.
  3. *
  4. * @param {Array<Object>} queues An array of queue objects. Each queue object should have a 'name' and 'arguments' property.
  5. * @param {Object} validationConfig A configuration object specifying validation rules for each queue.
  6. * Example: { queueName: { expectedType: 'string', requiredFields: ['field1', 'field2'] } }
  7. * @returns {Array<Object>} An array of validated queue objects. Returns an empty array if queues is invalid.
  8. */
  9. function validateQueues(queues, validationConfig) {
  10. if (!Array.isArray(queues)) {
  11. console.error("Invalid input: queues must be an array.");
  12. return [];
  13. }
  15. if (!validationConfig || typeof validationConfig !== 'object') {
  16. console.error("Invalid input: validationConfig must be an object.");
  17. return [];
  18. }
  20. const validatedQueues = [];
  22. for (const queue of queues) {
  23. if (typeof queue !== 'object' || !queue.hasOwnProperty('name') || !queue.hasOwnProperty('arguments')) {
  24. console.warn("Skipping invalid queue:", queue);
  25. continue;
  26. }
  28. const queueName = queue.name;
  29. const arguments = queue.arguments;
  31. if (!validationConfig.hasOwnProperty(queueName)) {
  32. console.warn(`No validation config found for queue: ${queueName}. Skipping validation.`);
  33. validatedQueues.push(queue); //push the queue even if no validation is done
  34. continue;
  35. }
  37. const config = validationConfig[queueName];
  39. if (typeof config.expectedType === 'string' && arguments.length > 0) {
  40. const firstArgument = arguments[0];
  41. if (typeof firstArgument !== config.expectedType) {
  42. console.error(`Validation failed for queue ${queueName}: Argument type is incorrect. Expected ${config.expectedType}, got ${typeof firstArgument}`);
  43. continue; // Skip this queue if type validation fails
  44. }
  45. }
  47. if (config.requiredFields && Array.isArray(config.requiredFields)) {
  48. for (const field of config.requiredFields) {
  49. if (!arguments.includes(field)) {
  50. console.error(`Validation failed for queue ${queueName}: Missing required field ${field}`);
  51. continue; // Skip this queue if required field validation fails.
  52. }
  53. }
  54. }
  56. validatedQueues.push(queue);
  57. }
  59. return validatedQueues;
  60. }

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