Test Framework Overview

This test framework provides comprehensive testing capabilities for Redis and Memcached cache implementations with Go.

Core Components

1. Test Helpers

Essential utilities and helper functions:

func NewRedisClient() *redis.Client
func NewMemcachedClient() *memcache.Client
func CleanupRedis(t *testing.T, rdb *redis.Client)
func CleanupMemcached(t *testing.T, mc *memcache.Client)

2. Test Categories

Redis Tests (tests/redis/)

• Basic Operations: Set, get, delete, expiration
• Performance Tests: Sequential and concurrent benchmarks
• Edge Cases: Large keys, special characters, extreme values

Memcached Tests (tests/memcached/)

• Basic Operations: Set, get, delete, expiration
• Performance Tests: Sequential and concurrent benchmarks
• Edge Cases: Key limitations, connection scenarios

3. Test Structure

tests/
├── redis/
│   ├── basic_test.go       # Basic operations
│   ├── performance_test.go # Performance benchmarks
│   └── edge_cases_test.go  # Edge cases and limits
├── memcached/
│   ├── basic_test.go       # Basic operations
│   ├── performance_test.go # Performance benchmarks
│   └── edge_cases_test.go  # Edge cases and limits
└── helpers/
    └── test_helpers.go     # Test utilities

4. Environment Management

• Docker-based test environment (docker/Dockerfile.test)
• Configurable test parameters via environment variables
• Isolated test execution with container networking
• Performance benchmarking with detailed metrics

5. Running Tests

# Run all tests
go test ./tests/... -v

# Run specific backend tests
go test ./tests/redis/... -v
go test ./tests/memcached/... -v

# Run with Docker
docker build -t strigo-tests -f docker/Dockerfile.test .
docker run --rm --network host strigo-tests go test ./tests/... -v

6. Performance Benchmarks

Expected performance metrics:

• Redis Concurrent: 100K+ req/s
• Redis Sequential: 11K+ req/s
• Memcached Concurrent: 89K+ req/s
• Memcached Sequential: 11K+ req/s