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#!/usr/bin/env node /** * Test Validation - Manual test for validation utilities * * This script demonstrates the validation functions and shows how they * handle various valid and invalid inputs. * * Run this script with: node examples/test-validation.js */ // Import our validation utilities import { validateTodoData, validateProjectData, validateItemId, validateSearchQuery, validateBatchItems, validateListId } from '../src/utils/validation.js'; /** * Test validation function with various inputs * * @param {string} testName - Name of the test * @param {Function} validationFn - Validation function to test * @param {Array} testCases - Array of {input, shouldPass, description} objects */ function testValidation(testName, validationFn, testCases) { console.log(`\nTesting ${testName}:`); console.log('-'.repeat(30)); testCases.forEach(({ input, shouldPass, description }, index) => { try { const result = validationFn(input); if (shouldPass) { console.log(`✅ Test ${index + 1}: ${description} - PASSED`); console.log(` Result: ${JSON.stringify(result)}`); } else { console.log(`❌ Test ${index + 1}: ${description} - FAILED (should have thrown error)`); } } catch (error) { if (!shouldPass) { console.log(`✅ Test ${index + 1}: ${description} - PASSED (correctly rejected)`); console.log(` Error: ${error.message}`); } else { console.log(`❌ Test ${index + 1}: ${description} - FAILED (unexpected error)`); console.log(` Error: ${error.message}`); } } }); } /** * Main test function */ async function testValidationUtils() { console.log('Testing validation utilities...\n'); console.log('=' .repeat(50)); // Test todo data validation testValidation('Todo Data Validation', validateTodoData, [ { input: { title: 'Valid Todo', notes: 'Some notes' }, shouldPass: true, description: 'Valid todo with title and notes' }, { input: { title: ' Trimmed Title ', when: 'today' }, shouldPass: true, description: 'Todo with whitespace that gets trimmed' }, { input: { title: '', notes: 'No title' }, shouldPass: false, description: 'Todo with empty title' }, { input: { notes: 'Missing title' }, shouldPass: false, description: 'Todo without title' }, { input: { title: 'Valid', when: 'invalid_when' }, shouldPass: false, description: 'Todo with invalid when value' } ]); // Test project data validation testValidation('Project Data Validation', validateProjectData, [ { input: { title: 'Valid Project', area: 'Work' }, shouldPass: true, description: 'Valid project with title and area' }, { input: { title: 'Project with todos', todos: ['Todo 1', 'Todo 2'] }, shouldPass: true, description: 'Project with todos array' }, { input: { title: 'Project', todos: ['Valid', '', ' ', 'Another'] }, shouldPass: true, description: 'Project with todos array containing empty strings (filtered out)' }, { input: { area: 'Missing title' }, shouldPass: false, description: 'Project without title' } ]); // Test item ID validation testValidation('Item ID Validation', (id) => validateItemId(id, 'test'), [ { input: 'valid-id-123', shouldPass: true, description: 'Valid ID string' }, { input: ' trimmed-id ', shouldPass: true, description: 'ID with whitespace (gets trimmed)' }, { input: '', shouldPass: false, description: 'Empty ID' }, { input: ' ', shouldPass: false, description: 'Whitespace-only ID' }, { input: 'x'.repeat(1001), shouldPass: false, description: 'ID that is too long' } ]); // Test search query validation testValidation('Search Query Validation', validateSearchQuery, [ { input: 'valid search query', shouldPass: true, description: 'Valid search query' }, { input: ' trimmed query ', shouldPass: true, description: 'Query with whitespace (gets trimmed)' }, { input: '', shouldPass: false, description: 'Empty query' }, { input: 'x'.repeat(501), shouldPass: false, description: 'Query that is too long' } ]); // Test batch items validation testValidation('Batch Items Validation', (items) => validateBatchItems(items, 'test', 3), [ { input: ['item1', 'item2'], shouldPass: true, description: 'Valid array of items' }, { input: ['single-item'], shouldPass: true, description: 'Single item array' }, { input: [], shouldPass: false, description: 'Empty array' }, { input: ['item1', 'item2', 'item3', 'item4'], shouldPass: false, description: 'Too many items (exceeds limit of 3)' }, { input: 'not-an-array', shouldPass: false, description: 'Non-array input' } ]); // Test list ID validation testValidation('List ID Validation', validateListId, [ { input: 'today', shouldPass: true, description: 'Valid list ID: today' }, { input: 'INBOX', shouldPass: true, description: 'Valid list ID with different case' }, { input: ' projects ', shouldPass: true, description: 'Valid list ID with whitespace' }, { input: 'invalid-list', shouldPass: false, description: 'Invalid list ID' }, { input: '', shouldPass: false, description: 'Empty list ID' } ]); console.log('\n' + '=' .repeat(50)); console.log('Validation testing completed!'); console.log('All validation functions are working as expected.'); } // Run the test testValidationUtils();