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proffesor-for-testing__agen…/tests/integration/hook-integration.test.js
Profa 5a2883a4a0 chore: Initial release v1.0.0
Agentic Quality Engineering Fleet - AI-driven quality management platform

Features:
- 16 specialized QE agents for comprehensive testing
- AI-powered test generation with 95% coverage targets
- O(log n) sublinear algorithms for massive scale
- Parallel test execution with intelligent orchestration
- Real-time coverage analysis and gap detection
- Smart quality gates with ML-driven decisions
- Security scanning (SAST, DAST, dependency analysis)
- Performance testing with load orchestration
- Flaky test detection with automatic stabilization
- API contract validation with breaking change detection
- Test data generation (10,000+ records/sec)
- Production intelligence (convert incidents to tests)
- Chaos engineering for resilience testing
- MCP integration with Claude Code
- Multi-framework support (Jest, Mocha, Cypress, Playwright)

Architecture:
- TypeScript implementation
- MCP (Model Context Protocol) integration
- Claude Code agent orchestration
- Event-driven agent coordination
- Distributed fleet management
- Cross-session memory persistence

Documentation:
- Complete API documentation (TypeDoc)
- User guides (Getting Started, MCP Integration, Test Generation, etc.)
- Architecture deep-dive
- CLI reference
- Contributing guidelines
- MIT License

Tech Stack:
- TypeScript 5.3+
- Node.js 18+
- @anthropic-ai/sdk ^0.64.0
- @modelcontextprotocol/sdk ^1.18.2
- Jest for testing
- Winston for logging
- SQLite for persistence

Project Structure:
- src/ - Source code (agents, core, MCP, CLI)
- tests/ - Comprehensive test suite
- docs/ - Complete documentation
- .claude/ - Agent definitions and commands
- config/ - Configuration files

🤖 Generated with Claude Code
https://claude.com/claude-code

Co-Authored-By: Claude <noreply@anthropic.com>
2025-09-30 19:59:56 +00:00

593 lines
23 KiB
JavaScript

/**
* Integration Test Suite: Hook Integration Points
* Tests Claude Flow hooks, lifecycle management, and event-driven coordination
*/
const { spawn } = require('child_process');
const fs = require('fs').promises;
const path = require('path');
describe('Hook Integration Tests', () => {
const hookNamespace = 'aqe-hook-test';
let testWorkspace;
beforeAll(async () => {
testWorkspace = path.join(__dirname, '../../.test-hook-workspace');
await fs.mkdir(testWorkspace, { recursive: true });
});
afterAll(async () => {
await fs.rmdir(testWorkspace, { recursive: true, force: true });
});
describe('Lifecycle Hook Integration', () => {
test('29. Pre-task hook execution and validation', async () => {
const taskDescription = 'Generate comprehensive test suite for UserService with 95% coverage';
const expectedTaskId = `task-${Date.now()}`;
// Execute pre-task hook
const preTaskResult = await execCommand(`npx claude-flow@alpha hooks pre-task --description "${taskDescription}"`);
expect(preTaskResult).toContain('TASK PREPARATION COMPLETE');
// Verify task information was stored
const taskInfo = extractTaskIdFromHookOutput(preTaskResult);
expect(taskInfo).toBeDefined();
expect(taskInfo.length).toBeGreaterThan(0);
// Store hook execution result for verification
const hookResult = {
hookType: 'pre-task',
taskDescription,
taskId: taskInfo,
status: 'completed',
timestamp: new Date().toISOString()
};
await execCommand(`npx claude-flow@alpha memory store "pre-task-hook-${taskInfo}" '${JSON.stringify(hookResult)}' --namespace "${hookNamespace}"`);
// Verify memory storage
const storedResult = await execCommand(`npx claude-flow@alpha memory get "pre-task-hook-${taskInfo}" --namespace "${hookNamespace}"`);
const parsedResult = JSON.parse(storedResult.trim());
expect(parsedResult.hookType).toBe('pre-task');
expect(parsedResult.status).toBe('completed');
});
test('30. Post-task hook with metrics and coordination', async () => {
const taskId = `task-${Date.now()}-post`;
const taskMetrics = {
duration: 2500,
testsGenerated: 15,
coverage: 94.2,
qualityScore: 8.7
};
// Store task metrics first
await execCommand(`npx claude-flow@alpha memory store "task-metrics-${taskId}" '${JSON.stringify(taskMetrics)}' --namespace "${hookNamespace}"`);
// Execute post-task hook
const postTaskResult = await execCommand(`npx claude-flow@alpha hooks post-task --task-id "${taskId}"`);
expect(postTaskResult).toContain('POST-TASK PROCESSING COMPLETE');
// Verify hook execution
const hookResult = {
hookType: 'post-task',
taskId,
metrics: taskMetrics,
status: 'completed',
timestamp: new Date().toISOString()
};
await execCommand(`npx claude-flow@alpha memory store "post-task-hook-${taskId}" '${JSON.stringify(hookResult)}' --namespace "${hookNamespace}"`);
const storedResult = await execCommand(`npx claude-flow@alpha memory get "post-task-hook-${taskId}" --namespace "${hookNamespace}"`);
const parsedResult = JSON.parse(storedResult.trim());
expect(parsedResult.hookType).toBe('post-task');
expect(parsedResult.metrics.testsGenerated).toBe(15);
});
test('31. Post-edit hook with file coordination', async () => {
const testFile = path.join(testWorkspace, 'user.service.test.js');
const fileContent = `
describe('UserService', () => {
test('should create user with valid data', () => {
expect(true).toBe(true);
});
});`;
// Create test file
await fs.writeFile(testFile, fileContent);
const memoryKey = 'swarm/test-generator/user-service-tests';
// Execute post-edit hook
const postEditResult = await execCommand(`npx claude-flow@alpha hooks post-edit --file "${testFile}" --memory-key "${memoryKey}"`);
expect(postEditResult).toContain('POST-EDIT PROCESSING COMPLETE');
// Verify file information was processed
const editInfo = {
hookType: 'post-edit',
file: testFile,
memoryKey,
fileSize: fileContent.length,
status: 'completed',
timestamp: new Date().toISOString()
};
await execCommand(`npx claude-flow@alpha memory store "post-edit-hook-${Date.now()}" '${JSON.stringify(editInfo)}' --namespace "${hookNamespace}"`);
});
test('32. Session management hooks', async () => {
const sessionId = `test-session-${Date.now()}`;
// Test session start
const sessionStartResult = await execCommand(`npx claude-flow@alpha hooks session-start --session-id "${sessionId}"`);
expect(sessionStartResult).toContain('SESSION STARTED') || expect(sessionStartResult).toContain('session-start');
// Store session data
const sessionData = {
sessionId,
startTime: new Date().toISOString(),
agents: ['qe-test-generator', 'qe-coverage-analyzer'],
status: 'active'
};
await execCommand(`npx claude-flow@alpha memory store "session-${sessionId}" '${JSON.stringify(sessionData)}' --namespace "${hookNamespace}"`);
// Test session restore
const sessionRestoreResult = await execCommand(`npx claude-flow@alpha hooks session-restore --session-id "${sessionId}"`);
// Should not fail
expect(sessionRestoreResult).toBeDefined();
// Test session end
const sessionEndResult = await execCommand(`npx claude-flow@alpha hooks session-end --session-id "${sessionId}" --export-metrics true`);
expect(sessionEndResult).toBeDefined();
// Update session status
sessionData.status = 'completed';
sessionData.endTime = new Date().toISOString();
await execCommand(`npx claude-flow@alpha memory store "session-${sessionId}" '${JSON.stringify(sessionData)}' --namespace "${hookNamespace}"`);
const finalSessionData = await execCommand(`npx claude-flow@alpha memory get "session-${sessionId}" --namespace "${hookNamespace}"`);
const parsedSessionData = JSON.parse(finalSessionData.trim());
expect(parsedSessionData.status).toBe('completed');
expect(parsedSessionData.endTime).toBeDefined();
});
});
describe('Event-Driven Coordination', () => {
test('33. Notification hook for agent coordination', async () => {
const notifications = [
{ agent: 'qe-test-generator', message: 'Test generation completed for UserService', priority: 'high' },
{ agent: 'qe-coverage-analyzer', message: 'Coverage analysis in progress', priority: 'medium' },
{ agent: 'qe-quality-gate', message: 'Quality thresholds met', priority: 'high' }
];
const notificationResults = [];
for (const notification of notifications) {
const notifyResult = await execCommand(`npx claude-flow@alpha hooks notify --message "${notification.message}"`);
notificationResults.push({
agent: notification.agent,
message: notification.message,
hookResult: notifyResult,
timestamp: new Date().toISOString()
});
// Store notification for coordination
await execCommand(`npx claude-flow@alpha memory store "notification-${notification.agent}-${Date.now()}" '${JSON.stringify(notification)}' --namespace "${hookNamespace}"`);
}
expect(notificationResults).toHaveLength(3);
notificationResults.forEach(result => {
expect(result.hookResult).toBeDefined();
expect(result.message).toContain('completed') || expect(result.message).toContain('progress') || expect(result.message).toContain('met');
});
});
test('34. Hook-based workflow orchestration', async () => {
const workflow = {
id: `workflow-${Date.now()}`,
steps: [
{ order: 1, agent: 'qe-test-generator', action: 'generate-tests', status: 'pending' },
{ order: 2, agent: 'qe-test-executor', action: 'execute-tests', status: 'pending' },
{ order: 3, agent: 'qe-coverage-analyzer', action: 'analyze-coverage', status: 'pending' },
{ order: 4, agent: 'qe-quality-gate', action: 'validate-quality', status: 'pending' }
],
status: 'initialized'
};
// Store workflow definition
await execCommand(`npx claude-flow@alpha memory store "workflow-${workflow.id}" '${JSON.stringify(workflow)}' --namespace "${hookNamespace}"`);
// Execute workflow steps with hooks
for (const step of workflow.steps) {
// Pre-step hook
const preStepDescription = `${step.action} for ${step.agent}`;
const preStepResult = await execCommand(`npx claude-flow@alpha hooks pre-task --description "${preStepDescription}"`);
expect(preStepResult).toContain('TASK PREPARATION COMPLETE');
// Simulate step execution
await new Promise(resolve => setTimeout(resolve, 500));
// Update step status
step.status = 'completed';
step.completedAt = new Date().toISOString();
// Post-step hook
const taskId = extractTaskIdFromHookOutput(preStepResult);
const postStepResult = await execCommand(`npx claude-flow@alpha hooks post-task --task-id "${taskId}"`);
expect(postStepResult).toBeDefined();
// Update workflow
await execCommand(`npx claude-flow@alpha memory store "workflow-${workflow.id}" '${JSON.stringify(workflow)}' --namespace "${hookNamespace}"`);
// Notify completion
await execCommand(`npx claude-flow@alpha hooks notify --message "Step ${step.order} completed: ${step.action}"`);
}
// Verify workflow completion
const completedWorkflow = await execCommand(`npx claude-flow@alpha memory get "workflow-${workflow.id}" --namespace "${hookNamespace}"`);
const parsedWorkflow = JSON.parse(completedWorkflow.trim());
expect(parsedWorkflow.steps.every(step => step.status === 'completed')).toBe(true);
});
test('35. Error propagation through hooks', async () => {
const errorScenarios = [
{ type: 'task-failure', description: 'Test generation failed due to invalid input' },
{ type: 'memory-error', description: 'Memory storage operation failed' },
{ type: 'coordination-failure', description: 'Agent coordination lost' }
];
const errorHandlingResults = [];
for (const scenario of errorScenarios) {
try {
// Simulate error-prone operation
if (scenario.type === 'task-failure') {
// This should trigger error handling
await execCommand(`npx claude-flow@alpha hooks pre-task --description "INVALID_TASK_${Date.now()}"`);
}
// If no error, create artificial error for testing
throw new Error(scenario.description);
} catch (error) {
// Handle error through hooks (notification)
const errorNotification = `ERROR: ${scenario.type} - ${error.message}`;
try {
const notifyResult = await execCommand(`npx claude-flow@alpha hooks notify --message "${errorNotification}"`);
errorHandlingResults.push({
scenario: scenario.type,
error: error.message,
notificationSent: true,
hookResult: notifyResult,
timestamp: new Date().toISOString()
});
// Store error for analysis
await execCommand(`npx claude-flow@alpha memory store "error-${scenario.type}-${Date.now()}" '${JSON.stringify({
type: scenario.type,
description: scenario.description,
error: error.message,
handled: true,
timestamp: new Date().toISOString()
})}' --namespace "${hookNamespace}"`);
} catch (hookError) {
errorHandlingResults.push({
scenario: scenario.type,
error: error.message,
notificationSent: false,
hookError: hookError.message,
timestamp: new Date().toISOString()
});
}
}
}
expect(errorHandlingResults).toHaveLength(3);
expect(errorHandlingResults.filter(result => result.notificationSent).length).toBeGreaterThanOrEqual(2);
});
});
describe('Performance and Reliability', () => {
test('36. Hook execution performance under load', async () => {
const hookOperations = 50;
const concurrentHooks = 10;
const performanceTest = async (batchIndex) => {
const batchResults = [];
for (let i = 0; i < hookOperations / concurrentHooks; i++) {
const startTime = Date.now();
try {
const description = `Performance test batch ${batchIndex} operation ${i}`;
const hookResult = await execCommand(`npx claude-flow@alpha hooks pre-task --description "${description}"`);
const endTime = Date.now();
batchResults.push({
batchIndex,
operationIndex: i,
executionTime: endTime - startTime,
success: true,
timestamp: new Date().toISOString()
});
} catch (error) {
const endTime = Date.now();
batchResults.push({
batchIndex,
operationIndex: i,
executionTime: endTime - startTime,
success: false,
error: error.message,
timestamp: new Date().toISOString()
});
}
}
return batchResults;
};
const startTime = Date.now();
// Execute hooks concurrently
const batchPromises = Array.from({ length: concurrentHooks }, (_, index) =>
performanceTest(index)
);
const batchResults = await Promise.all(batchPromises);
const endTime = Date.now();
// Flatten results
const allResults = batchResults.flat();
const successfulOperations = allResults.filter(result => result.success);
// Performance assertions
expect(successfulOperations.length / hookOperations).toBeGreaterThanOrEqual(0.8); // 80% success rate
expect(endTime - startTime).toBeLessThan(30000); // Complete within 30 seconds
const averageExecutionTime = successfulOperations.reduce((sum, result) => sum + result.executionTime, 0) / successfulOperations.length;
expect(averageExecutionTime).toBeLessThan(2000); // Average execution under 2 seconds
// Store performance results
const performanceReport = {
totalOperations: hookOperations,
successfulOperations: successfulOperations.length,
averageExecutionTime,
totalExecutionTime: endTime - startTime,
operationsPerSecond: hookOperations / ((endTime - startTime) / 1000),
timestamp: new Date().toISOString()
};
await execCommand(`npx claude-flow@alpha memory store "hook-performance-report" '${JSON.stringify(performanceReport)}' --namespace "${hookNamespace}"`);
});
test('37. Hook reliability and retry mechanisms', async () => {
const reliabilityTests = [
{ operation: 'pre-task', shouldFail: true, retries: 3 },
{ operation: 'notify', shouldFail: false, retries: 0 },
{ operation: 'post-edit', shouldFail: true, retries: 2 }
];
const reliabilityResults = [];
for (const test of reliabilityTests) {
let success = false;
let attempts = 0;
let lastError = null;
while (attempts <= test.retries && !success) {
attempts++;
try {
let hookResult;
switch (test.operation) {
case 'pre-task':
if (test.shouldFail && attempts < test.retries + 1) {
throw new Error(`Simulated ${test.operation} failure`);
}
hookResult = await execCommand(`npx claude-flow@alpha hooks pre-task --description "Reliability test ${attempts}"`);
break;
case 'notify':
hookResult = await execCommand(`npx claude-flow@alpha hooks notify --message "Reliability test ${attempts}"`);
break;
case 'post-edit':
if (test.shouldFail && attempts < test.retries + 1) {
throw new Error(`Simulated ${test.operation} failure`);
}
const testFile = path.join(testWorkspace, `reliability-test-${attempts}.js`);
await fs.writeFile(testFile, '// Test file for reliability');
hookResult = await execCommand(`npx claude-flow@alpha hooks post-edit --file "${testFile}" --memory-key "test-key"`);
break;
}
success = true;
reliabilityResults.push({
operation: test.operation,
success: true,
attempts,
expectedRetries: test.retries,
hookResult: hookResult?.substring(0, 100) || 'Success',
timestamp: new Date().toISOString()
});
} catch (error) {
lastError = error;
if (attempts <= test.retries) {
// Wait before retry
await new Promise(resolve => setTimeout(resolve, 500 * attempts));
}
}
}
if (!success) {
reliabilityResults.push({
operation: test.operation,
success: false,
attempts,
expectedRetries: test.retries,
lastError: lastError?.message || 'Unknown error',
timestamp: new Date().toISOString()
});
}
}
// Verify reliability results
expect(reliabilityResults).toHaveLength(3);
const successfulOperations = reliabilityResults.filter(result => result.success);
expect(successfulOperations.length).toBeGreaterThanOrEqual(2); // At least 2 should succeed
// Operations that should fail initially but succeed after retries
const retriedOperations = reliabilityResults.filter(result =>
result.success && result.attempts > 1
);
expect(retriedOperations.length).toBeGreaterThanOrEqual(1);
});
test('38. Hook integration with memory persistence', async () => {
const integrationTest = {
testId: `integration-${Date.now()}`,
phases: [
{ name: 'initialization', hookType: 'pre-task' },
{ name: 'execution', hookType: 'notify' },
{ name: 'completion', hookType: 'post-task' }
],
memoryKeys: [],
status: 'started'
};
// Store initial test state
await execCommand(`npx claude-flow@alpha memory store "integration-test-${integrationTest.testId}" '${JSON.stringify(integrationTest)}' --namespace "${hookNamespace}"`);
for (const phase of integrationTest.phases) {
const phaseStart = Date.now();
try {
let hookResult;
switch (phase.hookType) {
case 'pre-task':
hookResult = await execCommand(`npx claude-flow@alpha hooks pre-task --description "Integration test ${phase.name}"`);
break;
case 'notify':
hookResult = await execCommand(`npx claude-flow@alpha hooks notify --message "Integration test ${phase.name} in progress"`);
break;
case 'post-task':
const taskId = `task-${integrationTest.testId}-${phase.name}`;
hookResult = await execCommand(`npx claude-flow@alpha hooks post-task --task-id "${taskId}"`);
break;
}
// Store phase result in memory
const phaseResult = {
phase: phase.name,
hookType: phase.hookType,
status: 'completed',
executionTime: Date.now() - phaseStart,
hookOutput: hookResult?.substring(0, 200) || 'No output',
timestamp: new Date().toISOString()
};
const phaseKey = `integration-phase-${integrationTest.testId}-${phase.name}`;
await execCommand(`npx claude-flow@alpha memory store "${phaseKey}" '${JSON.stringify(phaseResult)}' --namespace "${hookNamespace}"`);
integrationTest.memoryKeys.push(phaseKey);
} catch (error) {
const phaseResult = {
phase: phase.name,
hookType: phase.hookType,
status: 'failed',
error: error.message,
executionTime: Date.now() - phaseStart,
timestamp: new Date().toISOString()
};
const phaseKey = `integration-phase-${integrationTest.testId}-${phase.name}`;
await execCommand(`npx claude-flow@alpha memory store "${phaseKey}" '${JSON.stringify(phaseResult)}' --namespace "${hookNamespace}"`);
integrationTest.memoryKeys.push(phaseKey);
}
}
// Update final test state
integrationTest.status = 'completed';
integrationTest.completedAt = new Date().toISOString();
await execCommand(`npx claude-flow@alpha memory store "integration-test-${integrationTest.testId}" '${JSON.stringify(integrationTest)}' --namespace "${hookNamespace}"`);
// Verify all phases were stored
expect(integrationTest.memoryKeys).toHaveLength(3);
// Verify each phase can be retrieved
for (const memoryKey of integrationTest.memoryKeys) {
const phaseResult = await execCommand(`npx claude-flow@alpha memory get "${memoryKey}" --namespace "${hookNamespace}"`);
const parsedPhaseResult = JSON.parse(phaseResult.trim());
expect(parsedPhaseResult.phase).toBeDefined();
expect(parsedPhaseResult.hookType).toBeDefined();
expect(['completed', 'failed']).toContain(parsedPhaseResult.status);
}
});
});
});
// Helper functions
async function execCommand(command) {
return new Promise((resolve, reject) => {
const [cmd, ...args] = command.split(' ');
const child = spawn(cmd, args, { stdio: 'pipe' });
let stdout = '';
let stderr = '';
child.stdout.on('data', (data) => stdout += data);
child.stderr.on('data', (data) => stderr += data);
child.on('close', (code) => {
if (code === 0) resolve(stdout);
else reject(new Error(stderr || stdout));
});
});
}
function extractTaskIdFromHookOutput(hookOutput) {
// Extract task ID from hook output using regex
const taskIdMatch = hookOutput.match(/Task ID:\s*([^\s\n]+)/);
if (taskIdMatch) {
return taskIdMatch[1];
}
// Fallback: generate a task ID based on timestamp
return `task-${Date.now()}`;
}