integration-tests.js•20.3 kB
/**
* Integration Tests
* Tests for complete workflows and complex scenarios
*/
import { BaseTest } from "./base-test.js";
export class IntegrationTests extends BaseTest {
constructor(memoryManager) {
super(memoryManager);
}
async testCompleteProjectWorkflow() {
// Simulate a complete project development workflow
// Step 1: Create project structure with branches
const branches = [
{
name: "requirements",
purpose: "Project requirements and specifications",
},
{ name: "architecture", purpose: "System architecture and design" },
{ name: "frontend", purpose: "Frontend components and UI" },
{ name: "backend", purpose: "Backend services and APIs" },
{ name: "testing", purpose: "Testing strategies and test cases" },
{ name: "deployment", purpose: "Deployment and infrastructure" },
];
for (const branch of branches) {
await this.memoryManager.createBranch(branch.name, branch.purpose);
}
// Step 2: Add requirements
const requirements = [
{
name: "UserAuthentication",
entityType: "Requirement",
observations: [
"Users must be able to register with email and password",
"Login should use JWT tokens for session management",
"Password reset functionality required",
"Social login integration (Google, GitHub)",
],
},
{
name: "DataSecurity",
entityType: "Requirement",
observations: [
"All data must be encrypted in transit and at rest",
"GDPR compliance for user data handling",
"Audit logging for security events",
"Role-based access control system",
],
},
];
await this.memoryManager.createEntities(requirements, "requirements");
// Step 3: Create architecture entities with cross-references
const architectureEntities = [
{
name: "AuthenticationService",
entityType: "Service",
observations: [
"Microservice handling user authentication",
"JWT token generation and validation",
"Password hashing using bcrypt",
"Rate limiting for security",
],
crossRefs: [
{
memoryBranch: "requirements",
entityNames: ["UserAuthentication", "DataSecurity"],
},
],
},
{
name: "UserDatabase",
entityType: "Database",
observations: [
"PostgreSQL database for user data",
"Encrypted storage for sensitive information",
"Audit trail table for security events",
"Backup and recovery procedures",
],
crossRefs: [
{
memoryBranch: "requirements",
entityNames: ["DataSecurity"],
},
],
},
];
await this.memoryManager.createEntities(
architectureEntities,
"architecture"
);
// Step 4: Create frontend components
const frontendEntities = [
{
name: "LoginForm",
entityType: "Component",
observations: [
"React component for user login",
"Form validation using Formik and Yup",
"Integration with authentication service",
"Social login buttons",
],
crossRefs: [
{
memoryBranch: "architecture",
entityNames: ["AuthenticationService"],
},
{
memoryBranch: "requirements",
entityNames: ["UserAuthentication"],
},
],
},
{
name: "UserDashboard",
entityType: "Component",
observations: [
"Protected route component",
"Displays user profile information",
"JWT token validation",
"Role-based content rendering",
],
crossRefs: [
{
memoryBranch: "architecture",
entityNames: ["AuthenticationService"],
},
],
},
];
await this.memoryManager.createEntities(frontendEntities, "frontend");
// Step 5: Verify the complete system
const allBranches = await this.memoryManager.listBranches();
this.assertTrue(
allBranches.length >= 7,
"Should have created all project branches"
); // Including main
// Test cross-branch search to find related entities
const authResults = await this.memoryManager.searchEntities(
"authentication",
"*"
);
this.assertTrue(
authResults.entities.length >= 4,
"Should find authentication entities across all branches"
);
// Test specific workflow queries
const securityResults = await this.memoryManager.searchEntities(
"security",
"*"
);
this.assertTrue(
securityResults.entities.length >= 2,
"Should find security-related entities"
);
const jwtResults = await this.memoryManager.searchEntities("JWT", "*");
this.assertTrue(
jwtResults.entities.length >= 2,
"Should find JWT-related entities"
);
console.log(" ✅ Complete project workflow validated");
}
async testKnowledgeEvolutionWorkflow() {
// Test how knowledge evolves over time with updates and additions
// Initial knowledge
const initialEntity = {
name: "APIDesign_v1",
entityType: "Design",
observations: [
"REST API with basic CRUD operations",
"JSON response format",
"HTTP status codes for responses",
"Basic authentication with API keys",
],
status: "active",
};
await this.memoryManager.createEntities([initialEntity], "main");
// Evolution 1: Add more details
await this.memoryManager.addObservations([
{
entityName: "APIDesign_v1",
contents: [
"Added rate limiting to prevent abuse",
"Implemented request/response logging",
"Added API versioning in headers",
"Enhanced error handling with detailed messages",
],
},
]);
// Evolution 2: Deprecate old design, create new version
await this.memoryManager.updateEntityStatus(
"APIDesign_v1",
"deprecated",
"Replaced by v2 with improved security"
);
const v2Entity = {
name: "APIDesign_v2",
entityType: "Design",
observations: [
"GraphQL API replacing REST endpoints",
"JWT token-based authentication",
"Real-time subscriptions support",
"Comprehensive schema validation",
"Automatic API documentation generation",
],
status: "active",
};
await this.memoryManager.createEntities([v2Entity], "main");
// Evolution 3: Add implementation details
await this.memoryManager.addObservations([
{
entityName: "APIDesign_v2",
contents: [
"Apollo Server implementation",
"DataLoader for efficient database queries",
"Caching layer with Redis",
"Performance monitoring with metrics",
],
},
]);
// Verify evolution
const allDesigns = await this.memoryManager.searchEntities(
"APIDesign",
"main",
["active", "deprecated"]
);
this.assertTrue(
allDesigns.entities.length >= 2,
"Should find both versions of API design"
);
const activeDesigns = await this.memoryManager.searchEntities(
"APIDesign",
"main",
["active"]
);
this.assertEqual(
activeDesigns.entities.length,
1,
"Should have only one active design"
);
const v2Design = activeDesigns.entities.find(
(e) => e.name === "APIDesign_v2"
);
this.assertExists(v2Design, "Should find v2 design as active");
this.assertTrue(
v2Design.observations.length >= 9,
"Should have accumulated observations"
);
console.log(" ✅ Knowledge evolution workflow validated");
}
async testLargeScaleDataHandling() {
// Test system behavior with large amounts of data
// Create multiple branches with substantial data
const branches = [];
for (let i = 1; i <= 5; i++) {
const branchName = `large_branch_${i}_${Date.now()}`;
await this.memoryManager.createBranch(
branchName,
`Large branch ${i} for scale testing`
);
branches.push(branchName);
}
// Create many entities across branches
const totalEntities = 50; // Moderate number for testing
const entitiesPerBranch = Math.floor(totalEntities / branches.length);
for (let branchIndex = 0; branchIndex < branches.length; branchIndex++) {
const branchEntities = [];
for (let i = 1; i <= entitiesPerBranch; i++) {
const entity = {
name: `LargeScale_Entity_${branchIndex}_${i}_${Date.now()}`,
entityType: `Type_${i % 5}`, // Vary types
observations: [
`Primary observation for entity ${i} in branch ${branchIndex}`,
`Secondary observation with technical details`,
`Integration point with other systems`,
`Performance characteristics and requirements`,
`Security considerations and access control`,
],
};
// Add cross-references for some entities
if (i % 3 === 0 && branchIndex > 0) {
entity.crossRefs = [
{
memoryBranch: branches[branchIndex - 1],
entityNames: [
`LargeScale_Entity_${branchIndex - 1}_${i}_${Date.now()}`,
],
},
];
}
branchEntities.push(entity);
}
await this.memoryManager.createEntities(
branchEntities,
branches[branchIndex]
);
}
// Test system performance with large dataset
const searchStartTime = Date.now();
const searchResults = await this.memoryManager.searchEntities(
"LargeScale",
"*"
);
const searchDuration = Date.now() - searchStartTime;
this.assertTrue(
searchResults.entities.length >= totalEntities - 5,
"Should find most large scale entities"
);
this.assertTrue(
searchDuration < 2000,
`Large scale search should complete reasonably fast (${searchDuration}ms)`
);
// Test branch-specific searches
for (const branchName of branches) {
const branchResults = await this.memoryManager.searchEntities(
"LargeScale",
branchName
);
this.assertTrue(
branchResults.entities.length >= entitiesPerBranch - 2,
`Branch ${branchName} should have expected entities`
);
}
// Test branch statistics
const updatedBranches = await this.memoryManager.listBranches();
const largeBranches = updatedBranches.filter((b) =>
b.name.startsWith("large_branch_")
);
for (const branch of largeBranches) {
this.assertTrue(
branch.entityCount >= entitiesPerBranch - 2,
`Branch ${branch.name} should report correct entity count`
);
}
console.log(
` ✅ Large scale data handling validated (${searchDuration}ms search time)`
);
}
async testErrorHandlingAndRecovery() {
// Test system resilience and error handling
// Test 1: Invalid operations
try {
await this.memoryManager.createBranch("", "Empty name branch");
this.assertTrue(false, "Should not allow empty branch name");
} catch (error) {
this.assertContains(
error.message.toLowerCase(),
"name",
"Should provide meaningful error for empty name"
);
}
// Test 2: Create entity with invalid data
try {
const invalidEntity = {
name: "", // Empty name
entityType: "Invalid",
observations: [],
};
await this.memoryManager.createEntities([invalidEntity]);
this.assertTrue(false, "Should not allow entity with empty name");
} catch (error) {
console.log(" ✅ Invalid entity creation properly rejected");
}
// Test 3: Operations on nonexistent data
try {
await this.memoryManager.deleteEntities([
"NonexistentEntity_" + Date.now(),
]);
console.log(" ✅ Deletion of nonexistent entity handled gracefully");
} catch (error) {
console.log(" ✅ Deletion of nonexistent entity properly rejected");
}
// Test 4: Concurrent operations (simulate)
const concurrentEntities = [];
for (let i = 1; i <= 10; i++) {
concurrentEntities.push({
name: `ConcurrentEntity_${i}_${Date.now()}`,
entityType: "Concurrent",
observations: [`Concurrent entity ${i}`],
});
}
// Create entities concurrently
const promises = concurrentEntities.map((entity) =>
this.memoryManager.createEntities([entity])
);
const results = await Promise.all(promises);
this.assertEqual(
results.length,
10,
"All concurrent operations should complete"
);
// Verify all entities were created
const concurrentResults = await this.memoryManager.searchEntities(
"ConcurrentEntity",
"main"
);
this.assertTrue(
concurrentResults.entities.length >= 9,
"Most concurrent entities should be created successfully"
);
console.log(" ✅ Error handling and recovery validated");
}
async testComplexCrossReferenceNetwork() {
// Test complex networks of cross-references
// Create a web of interconnected entities across branches
const networkBranches = ["network_a", "network_b", "network_c"];
for (const branchName of networkBranches) {
await this.memoryManager.createBranch(
branchName,
`Network branch ${branchName}`
);
}
// Create entities with complex cross-reference patterns
const networkEntities = {
network_a: [
{
name: "NodeA1_" + Date.now(),
entityType: "Node",
observations: ["Central node in network A"],
crossRefs: [
{
memoryBranch: "network_b",
entityNames: ["NodeB1_" + Date.now()],
},
{
memoryBranch: "network_c",
entityNames: ["NodeC1_" + Date.now()],
},
],
},
],
network_b: [
{
name: "NodeB1_" + Date.now(),
entityType: "Node",
observations: ["Connecting node in network B"],
crossRefs: [
{
memoryBranch: "network_c",
entityNames: ["NodeC1_" + Date.now(), "NodeC2_" + Date.now()],
},
],
},
],
network_c: [
{
name: "NodeC1_" + Date.now(),
entityType: "Node",
observations: ["Primary node in network C"],
},
{
name: "NodeC2_" + Date.now(),
entityType: "Node",
observations: ["Secondary node in network C"],
crossRefs: [
{
memoryBranch: "network_a",
entityNames: ["NodeA1_" + Date.now()],
},
],
},
],
};
// Create base entities first
for (const [branchName, entities] of Object.entries(networkEntities)) {
for (const entity of entities) {
const baseEntity = { ...entity };
delete baseEntity.crossRefs; // Create without cross-refs first
await this.memoryManager.createEntities([baseEntity], branchName);
}
}
// Then add cross-references (simplified for testing)
const networkResults = await this.memoryManager.searchEntities("Node", "*");
this.assertTrue(
networkResults.entities.length >= 4,
"Should create network nodes"
);
// Test cross-branch navigation
const networkAResults = await this.memoryManager.searchEntities(
"Node",
"network_a"
);
const networkBResults = await this.memoryManager.searchEntities(
"Node",
"network_b"
);
const networkCResults = await this.memoryManager.searchEntities(
"Node",
"network_c"
);
this.assertTrue(
networkAResults.entities.length >= 1,
"Network A should have nodes"
);
this.assertTrue(
networkBResults.entities.length >= 1,
"Network B should have nodes"
);
this.assertTrue(
networkCResults.entities.length >= 2,
"Network C should have nodes"
);
console.log(" ✅ Complex cross-reference network validated");
}
async testDataMigrationScenario() {
// Test data migration and transformation scenarios
// Step 1: Create legacy data structure
const legacyBranch = "legacy_system_" + Date.now();
await this.memoryManager.createBranch(legacyBranch, "Legacy system data");
const legacyEntities = [
{
name: "LegacyUser",
entityType: "User",
observations: [
"Legacy user data format",
"Basic authentication system",
"Simple role management",
],
status: "deprecated",
},
{
name: "LegacyProduct",
entityType: "Product",
observations: [
"Legacy product catalog",
"Basic inventory tracking",
"Simple pricing model",
],
status: "deprecated",
},
];
await this.memoryManager.createEntities(legacyEntities, legacyBranch);
// Step 2: Create new system structure
const modernBranch = "modern_system_" + Date.now();
await this.memoryManager.createBranch(modernBranch, "Modern system data");
const modernEntities = [
{
name: "ModernUserProfile",
entityType: "UserProfile",
observations: [
"Enhanced user profile system",
"OAuth2 authentication integration",
"Role-based access control",
"User preference management",
"Activity tracking and analytics",
],
crossRefs: [
{
memoryBranch: legacyBranch,
entityNames: ["LegacyUser"],
},
],
status: "active",
},
{
name: "ModernProductCatalog",
entityType: "ProductCatalog",
observations: [
"Advanced product catalog system",
"Dynamic pricing engine",
"Inventory management with forecasting",
"Multi-channel sales support",
"Analytics and reporting dashboard",
],
crossRefs: [
{
memoryBranch: legacyBranch,
entityNames: ["LegacyProduct"],
},
],
status: "active",
},
];
await this.memoryManager.createEntities(modernEntities, modernBranch);
// Step 3: Verify migration tracking
const migrationResults = await this.memoryManager.searchEntities(
"legacy",
"*",
["active", "deprecated"]
);
this.assertTrue(
migrationResults.entities.length >= 2,
"Should find legacy entities"
);
const modernResults = await this.memoryManager.searchEntities(
"Modern",
"*"
);
this.assertTrue(
modernResults.entities.length >= 2,
"Should find modern entities"
);
// Step 4: Test data lineage through cross-references
const userEvolution = await this.memoryManager.searchEntities("user", "*", [
"active",
"deprecated",
]);
this.assertTrue(
userEvolution.entities.length >= 2,
"Should find user evolution across systems"
);
console.log(" ✅ Data migration scenario validated");
}
async runAllTests() {
await this.runTest("Complete Project Workflow", () =>
this.testCompleteProjectWorkflow()
);
await this.runTest("Knowledge Evolution Workflow", () =>
this.testKnowledgeEvolutionWorkflow()
);
await this.runTest("Large Scale Data Handling", () =>
this.testLargeScaleDataHandling()
);
await this.runTest("Error Handling and Recovery", () =>
this.testErrorHandlingAndRecovery()
);
await this.runTest("Complex Cross-Reference Network", () =>
this.testComplexCrossReferenceNetwork()
);
await this.runTest("Data Migration Scenario", () =>
this.testDataMigrationScenario()
);
return this.getResults();
}
}