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E2E Tests - Quick Start Guide

1-Minute Setup​

Command:

# Navigate to project
cd /Users/andrebassi/works/.solutions/operators/infra-operator

# Install dependencies (if not done)
go mod download

# Start LocalStack + Run Tests + Stop LocalStack (all in one)
make test-e2e-localstack

That's it! Tests will run automatically.

Step-by-Step (5 minutes)​

Step 1: Start LocalStack​

Command:

make localstack-start

Expected output:

Creating infra-operator-e2e-localstack ... done
Waiting for LocalStack to be ready...

Step 2: Verify LocalStack is Healthy​

Command:

make localstack-health

Expected output:

{
  "services": {
"ec2": "running",
"s3": "running",
"rds": "running",
...
  }
}

Step 3: Run All E2E Tests​

Command:

make test-e2e

Expected output:

Running Suite: E2E Suite - /path/to/test/e2e
...
Ran 61 of 61 Specs in 15.234 seconds
SUCCESS! -- 61 Passed | 0 Failed | 0 Pending | 0 Skipped
PASS

Step 4: Stop LocalStack​

Command:

make localstack-stop

Run Specific Test Suites​

Command:

# VPC tests only (3-4 minutes)
make test-e2e-vpc

# S3 tests only (3-4 minutes)
make test-e2e-s3

# ElasticIP tests only (2-3 minutes)
make test-e2e-elasticip

# Integration tests (5-8 minutes)
make test-e2e-integration

# Drift detection tests (4-5 minutes)
make test-e2e-drift

Run Single Test by Name​

Command:

# Focus on specific test
make test-e2e-focus FOCUS="should create a VPC successfully"

# Focus on context
make test-e2e-focus FOCUS="VPC Lifecycle"

# Focus on resource
make test-e2e-focus FOCUS="S3Bucket"

Troubleshooting​

LocalStack Not Starting​

Command:

# Check Docker
docker ps

# Restart LocalStack
make localstack-restart

# View logs
make localstack-logs

Tests Failing​

Command:

# View LocalStack logs
make localstack-logs

# Check LocalStack health
make localstack-health

# Run with verbose output (already default)
make test-e2e

Clean Up Everything​

Command:

# Stop LocalStack
make localstack-stop

# Clean up Docker volumes
docker volume prune -f

# Restart from scratch
make localstack-start

Test Against Real AWS (Advanced)​

⚠️ WARNING: This will create real AWS resources and incur costs!

Command:

# Export AWS credentials
export AWS_ACCESS_KEY_ID=<your-key>
export AWS_SECRET_ACCESS_KEY=<your-secret>
export AWS_REGION=us-east-1

# Run tests
make test-e2e-real-aws

# Or manually
USE_LOCALSTACK=false make test-e2e

What Gets Tested​

VPC Tests (12 tests)​

✅ Create VPC with CIDR ✅ Delete VPC ✅ Update VPC tags ✅ Custom instance tenancy ✅ Deletion policy Retain ✅ Invalid CIDR validation ✅ CIDR size limits (/16 to /28) ✅ LastSyncTime updates ✅ IsDefault flag ✅ Missing provider error ✅ Multiple VPCs

S3 Tests (10 tests)​

✅ Create S3 bucket ✅ Delete S3 bucket ✅ Update bucket tags ✅ Deletion policy Retain ✅ Versioning enabled ✅ Encryption configuration ✅ Lifecycle rules ✅ Public access block ✅ LastSyncTime updates ✅ Multiple buckets

ElasticIP Tests (10 tests)​

✅ Allocate Elastic IP ✅ Release Elastic IP ✅ Update EIP tags ✅ Deletion policy Retain ✅ VPC domain ✅ Standard domain ✅ NetworkBorderGroup ✅ Public IP validation ✅ Invalid domain rejection ✅ Multiple EIPs

Integration Tests (6 scenarios)​

✅ VPC + Subnet + EC2 stack ✅ S3 + IAM role stack ✅ Parallel resource creation ✅ Resource dependencies (VPC + IGW) ✅ Update cascade ✅ Cross-region (skipped)

Drift Tests (10 scenarios)​

✅ VPC tag drift ✅ VPC DNS drift ✅ S3 tag drift ✅ S3 versioning drift ✅ EIP tag drift ✅ EIP association drift ✅ Drift check frequency ✅ Drift severity levels ✅ Multiple resource drift ✅ Drift performance

Expected Results​

Total Tests: 61 Expected Duration: 15-20 minutes Expected Pass Rate: 100% (LocalStack)

Ran 61 of 61 Specs in 15.234 seconds
SUCCESS! -- 61 Passed | 0 Failed | 0 Pending | 0 Skipped

CI/CD​

Tests run automatically on GitHub Actions:

  • ✅ Pull requests to main and develop
  • ✅ Pushes to main
  • ✅ Manual workflow dispatch

View workflow: .github/workflows/e2e.yaml

Files Created​

Test Files (8):

  • test/e2e/suite_test.go
  • test/e2e/helpers.go
  • test/e2e/vpc_test.go
  • test/e2e/s3bucket_test.go
  • test/e2e/elasticip_test.go
  • test/e2e/route53_test.go
  • test/e2e/integration_test.go
  • test/e2e/drift_test.go

Config Files (3):

  • docker-compose.e2e.yaml
  • .github/workflows/e2e.yaml
  • Makefile (updated)

Documentation (4):

  • test/e2e/README.md - Complete guide
  • E2E_TESTS_SUMMARY.md - Implementation summary
  • E2E_STATISTICS.md - Statistics report
  • QUICKSTART_E2E.md - This file

Help​

View all available commands:

make help

View E2E documentation:

cat test/e2e/README.md

View statistics:

cat E2E_STATISTICS.md

Support​

For issues or questions:

  1. Check test/e2e/README.md
  2. Check LocalStack logs: make localstack-logs
  3. Check LocalStack health: make localstack-health
  4. Restart LocalStack: make localstack-restart

Happy Testing! 🚀