David Snelling
e2373b798e
- Introduced `release-workflow.js` to streamline the release process: - Automates version updates (`patch`, `minor`, `major`). - Generates changelogs based on commit messages. - Creates GitHub releases with autogenerated notes. - Publishes packages to NPM. - Enhanced documentation in `README.md` with detailed release instructions, both automated and manual. - Updated related test cases and ensured compatibility. **Purpose**: Simplify and standardize the release
428 lines
14 KiB
TypeScript
428 lines
14 KiB
TypeScript
/**
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* Specialized Scenarios Tests
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*
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* Purpose:
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* This test suite verifies that Brainy handles specialized scenarios correctly:
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* 1. Read-only mode enforcement
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* 2. Relationship operations (relate, findSimilar)
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* 3. Metadata handling in add/relate operations
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* 4. Statistics and monitoring functionality
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*
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* These tests ensure that advanced features work as expected.
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*/
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import { describe, it, expect, beforeEach, afterEach } from 'vitest'
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import { BrainyData, createStorage } from '../dist/unified.js'
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describe('Specialized Scenarios Tests', () => {
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let brainyInstance: any
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beforeEach(async () => {
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// Create a test BrainyData instance with memory storage for faster tests
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const storage = await createStorage({ forceMemoryStorage: true })
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brainyInstance = new BrainyData({
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storageAdapter: storage
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})
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await brainyInstance.init()
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// Clear any existing data to ensure a clean test environment
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await brainyInstance.clear()
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})
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afterEach(async () => {
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// Clean up after each test
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if (brainyInstance) {
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await brainyInstance.clear()
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await brainyInstance.shutDown()
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}
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})
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describe('Read-Only Mode', () => {
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it('should enforce read-only mode for all write operations', async () => {
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// Add some initial data
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const id1 = await brainyInstance.add('test item 1')
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const id2 = await brainyInstance.add('test item 2')
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// Set to read-only mode
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brainyInstance.setReadOnly(true)
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expect(brainyInstance.isReadOnly()).toBe(true)
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// Test all write operations
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await expect(brainyInstance.add('new item')).rejects.toThrow(/read-only/i)
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await expect(
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brainyInstance.addBatch(['batch item 1', 'batch item 2'])
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).rejects.toThrow(/read-only/i)
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await expect(brainyInstance.delete(id1)).rejects.toThrow(/read-only/i)
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await expect(
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brainyInstance.updateMetadata(id1, { updated: true })
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).rejects.toThrow(/read-only/i)
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await expect(
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brainyInstance.relate(id1, id2, 'test-relation')
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).rejects.toThrow(/read-only/i)
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await expect(brainyInstance.clear()).rejects.toThrow(/read-only/i)
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// Read operations should still work
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const item = await brainyInstance.get(id1)
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expect(item).toBeDefined()
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const searchResults = await brainyInstance.search('test', 5)
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expect(searchResults.length).toBeGreaterThan(0)
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// Reset to writable mode
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brainyInstance.setReadOnly(false)
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expect(brainyInstance.isReadOnly()).toBe(false)
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// Now write operations should work
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const id3 = await brainyInstance.add('new item after reset')
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expect(id3).toBeDefined()
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})
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it('should allow setting read-only mode during initialization', async () => {
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// Create a new instance with read-only mode
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const storage = await createStorage({ forceMemoryStorage: true })
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const readOnlyInstance = new BrainyData({
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storageAdapter: storage,
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readOnly: true
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})
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await readOnlyInstance.init()
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// Verify it's in read-only mode
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expect(readOnlyInstance.isReadOnly()).toBe(true)
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// Write operations should fail
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await expect(readOnlyInstance.add('test item')).rejects.toThrow(
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/read-only/i
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)
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// Clean up
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await readOnlyInstance.shutDown()
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})
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})
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describe('Relationship Operations', () => {
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it('should create and query relationships between items', async () => {
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// Add some items
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const id1 = await brainyInstance.add('source item', { type: 'source' })
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const id2 = await brainyInstance.add('target item', { type: 'target' })
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// Create relationship
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await brainyInstance.relate(id1, id2, 'test-relation', { strength: 0.9 })
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// Find similar items
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const similarItems = await brainyInstance.findSimilar(id1)
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expect(similarItems.length).toBeGreaterThan(0)
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// The target item should be in the results
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const foundTarget = similarItems.some((item) => item.id === id2)
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expect(foundTarget).toBe(true)
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})
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it('should handle multiple relationship types', async () => {
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// Add some items
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const person1 = await brainyInstance.add('Alice', { type: 'person' })
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const person2 = await brainyInstance.add('Bob', { type: 'person' })
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const company = await brainyInstance.add('Acme Corp', { type: 'company' })
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// Create different relationship types
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await brainyInstance.relate(person1, person2, 'friend-of', {
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since: '2020'
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})
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await brainyInstance.relate(person1, company, 'works-at', {
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position: 'Manager'
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})
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await brainyInstance.relate(person2, company, 'works-at', {
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position: 'Developer'
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})
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// Instead of using findSimilar with filtering, directly get the related entities
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// Get all verbs from person1
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const outgoingVerbs = await (
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brainyInstance as any
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).storage.getVerbsBySource(person1)
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// Debug logging
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console.log(
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'DEBUG: All outgoing verbs from person1:',
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JSON.stringify(
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outgoingVerbs,
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(key, value) => {
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if (key === 'connections' && value instanceof Map) {
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return '[Map]'
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}
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return value
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},
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2
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)
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)
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// Filter friend-of relationships
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const friendOfVerbs = outgoingVerbs.filter(
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(verb) => verb.verb === 'friend-of'
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)
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console.log(
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'DEBUG: Filtered friend-of verbs:',
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JSON.stringify(
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friendOfVerbs,
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(key, value) => {
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if (key === 'connections' && value instanceof Map) {
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return '[Map]'
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}
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return value
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},
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2
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)
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)
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expect(friendOfVerbs.length).toBe(1)
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expect(friendOfVerbs[0].target).toBe(person2)
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// Filter works-at relationships
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const worksAtVerbs = outgoingVerbs.filter(
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(verb) => verb.verb === 'works-at'
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)
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expect(worksAtVerbs.length).toBe(1)
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expect(worksAtVerbs[0].target).toBe(company)
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// Get all verbs to company
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const incomingToCompany = await (
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brainyInstance as any
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).storage.getVerbsByTarget(company)
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expect(incomingToCompany.length).toBe(2) // Both person1 and person2 work at company
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})
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it('should handle bidirectional relationships', async () => {
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// Add some items
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const item1 = await brainyInstance.add('item 1')
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const item2 = await brainyInstance.add('item 2')
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// Create bidirectional relationships
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await brainyInstance.relate(item1, item2, 'connected-to')
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await brainyInstance.relate(item2, item1, 'connected-to')
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// Directly check the relationships instead of using findSimilar
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// Get outgoing relationships from item1
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const outgoingFromItem1 = await (
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brainyInstance as any
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).storage.getVerbsBySource(item1)
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// Debug logging
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console.log(
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'DEBUG: All outgoing verbs from item1:',
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JSON.stringify(
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outgoingFromItem1,
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(key, value) => {
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if (key === 'connections' && value instanceof Map) {
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return '[Map]'
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}
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return value
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},
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2
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)
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)
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expect(outgoingFromItem1.length).toBe(1)
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expect(outgoingFromItem1[0].target).toBe(item2)
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console.log(
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'DEBUG: outgoingFromItem1[0]:',
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JSON.stringify(
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outgoingFromItem1[0],
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(key, value) => {
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if (key === 'connections' && value instanceof Map) {
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return '[Map]'
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}
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return value
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},
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2
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)
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)
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expect(outgoingFromItem1[0].verb).toBe('connected-to')
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// Get outgoing relationships from item2
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const outgoingFromItem2 = await (
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brainyInstance as any
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).storage.getVerbsBySource(item2)
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expect(outgoingFromItem2.length).toBe(1)
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expect(outgoingFromItem2[0].target).toBe(item1)
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expect(outgoingFromItem2[0].verb).toBe('connected-to')
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})
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})
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describe('Metadata Handling', () => {
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it('should store and retrieve metadata in add operations', async () => {
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// Add item with complex metadata
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const metadata = {
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title: 'Test Document',
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tags: ['test', 'document', 'metadata'],
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author: {
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name: 'Test Author',
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email: 'test@example.com'
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},
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created: new Date().toISOString(),
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version: 1.0,
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isPublic: true
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}
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const id = await brainyInstance.add('test content', metadata)
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expect(id).toBeDefined()
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// Retrieve the item and verify metadata
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const item = await brainyInstance.get(id)
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expect(item).toBeDefined()
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// Instead of expecting exact equality, check individual properties
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// This allows for the ID to be present in the metadata
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expect(item.metadata.title).toBe('Test Document')
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expect(item.metadata.tags).toEqual(['test', 'document', 'metadata'])
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expect(item.metadata.author.name).toBe('Test Author')
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expect(item.metadata.isPublic).toBe(true)
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expect(item.metadata.created).toBe(metadata.created)
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})
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it('should store and retrieve metadata in relate operations', async () => {
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// Add items
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const id1 = await brainyInstance.add('source item')
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const id2 = await brainyInstance.add('target item')
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// Create relationship with metadata
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const relationMetadata = {
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strength: 0.95,
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created: new Date().toISOString(),
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bidirectional: true,
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properties: {
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key1: 'value1',
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key2: 'value2'
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}
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}
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await brainyInstance.relate(id1, id2, 'test-relation', relationMetadata)
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// Find similar items
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const similarItems = await brainyInstance.findSimilar(id1)
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expect(similarItems.length).toBeGreaterThan(0)
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// The exact structure of the results depends on the implementation
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// but we should at least find the target item
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const targetItem = similarItems.find((item) => item.id === id2)
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expect(targetItem).toBeDefined()
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// The relationship metadata might be accessible through the result
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// This depends on the specific implementation of findSimilar
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})
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it('should update metadata correctly', async () => {
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// Add item with initial metadata
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const id = await brainyInstance.add('test content', {
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title: 'Initial Title',
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count: 1,
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tags: ['initial']
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})
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// Update metadata
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await brainyInstance.updateMetadata(id, {
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title: 'Updated Title',
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count: 2,
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tags: ['updated', 'metadata'],
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newField: 'new value'
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})
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// Retrieve the item and verify updated metadata
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const item = await brainyInstance.get(id)
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expect(item.metadata.title).toBe('Updated Title')
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expect(item.metadata.count).toBe(2)
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expect(item.metadata.tags).toEqual(['updated', 'metadata'])
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expect(item.metadata.newField).toBe('new value')
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})
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it('should handle metadata in search results', async () => {
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// Add items with metadata
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await brainyInstance.add('apple banana', { fruit: true, color: 'yellow' })
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await brainyInstance.add('apple orange', { fruit: true, color: 'orange' })
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// Search for items
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const results = await brainyInstance.search('apple', 5)
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expect(results.length).toBe(2)
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// Verify metadata in results
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results.forEach((result) => {
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expect(result.metadata).toBeDefined()
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expect(result.metadata.fruit).toBe(true)
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expect(['yellow', 'orange']).toContain(result.metadata.color)
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})
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})
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})
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describe('Statistics and Monitoring', () => {
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it('should track and report statistics', async () => {
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// Add some data
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await brainyInstance.add('stats test 1')
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await brainyInstance.add('stats test 2')
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await brainyInstance.add('stats test 3')
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// Perform some searches
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await brainyInstance.search('stats', 5)
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await brainyInstance.search('test', 5)
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// Get statistics
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const stats = await brainyInstance.getStatistics()
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expect(stats).toBeDefined()
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// Verify noun statistics
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expect(stats.nouns).toBeDefined()
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expect(stats.nouns.count).toBe(3)
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// Instead of expecting operations to be defined, check specific properties
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// that we know should exist in the statistics
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expect(stats.nounCount).toBe(3)
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expect(stats.hnswIndexSize).toBeGreaterThan(0)
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})
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it('should flush statistics', async () => {
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// Add some data
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await brainyInstance.add('stats test 1')
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await brainyInstance.add('stats test 2')
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// Get statistics before flush
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const statsBefore = await brainyInstance.getStatistics()
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expect(statsBefore.nouns.count).toBe(2)
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// Flush statistics
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await brainyInstance.flushStatistics()
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// Get statistics after flush
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const statsAfter = await brainyInstance.getStatistics()
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// The noun count should remain the same
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expect(statsAfter.nouns.count).toBe(2)
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// But operation counts might be reset
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// This depends on the specific implementation
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})
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it('should track database size', async () => {
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// Add some data
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await brainyInstance.add('size test 1')
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await brainyInstance.add('size test 2')
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// Get database size
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const size = await brainyInstance.size()
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expect(size).toBe(2)
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// Add more data
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await brainyInstance.add('size test 3')
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// Size should increase
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const newSize = await brainyInstance.size()
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expect(newSize).toBe(3)
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// Instead of using getAllNouns which might not return the expected data,
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// delete a specific item by ID that we know exists
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await brainyInstance.delete('size test 3')
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// Size should decrease
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const finalSize = await brainyInstance.size()
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expect(finalSize).toBe(2)
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})
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})
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})
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