brainy/test-simple.js
David Snelling f0ee5f44ec CHECKPOINT: Session 4 - Complete Optimization Suite
 Unified Cache System
- Created UnifiedCache with cost-aware eviction
- Integrated with both MetadataIndex and HNSW
- Request coalescing, fairness monitoring, access patterns

 Index Persistence
- Sorted indices for range queries saved/loaded
- Integrated with UnifiedCache (100x rebuild cost)

 TripleIntelligence Fixed
- Native Brain Pattern support
- Direct metadata filtering without string conversion

 Competitive Analysis
- Created comprehensive docs/COMPETITIVE-ANALYSIS.md
- Shows Brainy advantages vs all competitors

 All Infrastructure Complete
- TypeScript: 0 errors
- Memory: Optimized with unified cache
- Models: Cached locally
- Ready for comprehensive testing
2025-08-25 15:05:39 -07:00

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JavaScript

#!/usr/bin/env node
import { BrainyData } from './dist/index.js'
async function testBasicFunctionality() {
console.log('Testing Brainy 2.0 Core Functionality...\n')
let brain
try {
// Test 1: Initialization
console.log('1. Testing initialization...')
brain = new BrainyData({
storage: { forceMemoryStorage: true },
dimensions: 384,
metric: 'cosine'
})
await brain.init()
console.log('✅ Initialization successful\n')
// Test 2: Add noun
console.log('2. Testing addNoun...')
const id1 = await brain.addNoun('test item 1', { metadata: { type: 'test' } })
console.log(`✅ Added noun with ID: ${id1}\n`)
// Test 3: Get noun
console.log('3. Testing getNoun...')
const item = await brain.getNoun(id1)
console.log(`✅ Retrieved noun: ${JSON.stringify(item?.metadata)}\n`)
// Test 4: Search
console.log('4. Testing search...')
const results = await brain.search('test', 1)
console.log(`✅ Search returned ${results.length} result(s)\n`)
// Test 5: Metadata field discovery
console.log('5. Testing metadata field discovery...')
const fields = await brain.getFilterFields()
console.log(`✅ Available fields: ${JSON.stringify(fields)}\n`)
// Test 6: Advanced find with metadata
console.log('6. Testing find() with metadata filter...')
await brain.addNoun('another test', { metadata: { type: 'demo', score: 95 } })
await brain.addNoun('yet another', { metadata: { type: 'demo', score: 85 } })
const findResults = await brain.find({
where: { type: 'demo' },
limit: 10
})
console.log(`✅ Find with metadata returned ${findResults.length} result(s)\n`)
// Test 7: Combined vector + metadata search
console.log('7. Testing combined vector + metadata search...')
const combined = await brain.find({
like: 'test',
where: { type: 'test' },
limit: 5
})
console.log(`✅ Combined search returned ${combined.length} result(s)\n`)
// Test 8: Cleanup
console.log('8. Testing cleanup...')
await brain.shutdown()
console.log('✅ Cleanup successful\n')
console.log('🎉 ALL TESTS PASSED!')
process.exit(0)
} catch (error) {
console.error('❌ Test failed:', error.message)
if (brain) {
try {
await brain.shutdown()
} catch (e) {
// Ignore
}
}
process.exit(1)
}
}
testBasicFunctionality()