TesturioDeclarative E2E Testing for Distributed Systems

Multi-protocol integration testing framework with type-safe, readable syntax

🎭

Client · Mock · Proxy

Every test component acts as a client sending requests, a mock returning responses with payload validation, or a proxy forwarding and transforming live traffic.

🌐

Multi-Protocol Support

HTTP, gRPC (Unary & Streaming), WebSocket, and TCP protocols with a unified testing API.

📝

Declarative API

Write tests in execution order with clear, readable syntax. No imperative setup or teardown code.

🔒

Type-Safe

Design-time type validation catches mismatched payloads, methods, and event names before tests run.

✅

Schema Validation

Runtime payload validation using Zod-compatible schemas with auto-validation at I/O boundaries.

⚙

CLI Codegen

Generate type inference from service definitions and Zod schemas automatically via the Testurio CLI.

📨

Message Queue Support

Test pub/sub flows with Kafka, RabbitMQ, and Redis Pub/Sub using Publisher and Subscriber components.

🛢️

DataSource Integration

Direct SDK access to Redis, PostgreSQL, MongoDB, and ClickHouse for test setup, assertions, and teardown.