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giuseppe-trisciuoglio/unit-test-security-authorization

Spring Security 단위 테스트를 위한 패턴을 제공합니다. `@PreAuthorize`, `@Secured`, `@RolesAllowed`와 함께 역할 기반 접근 제어 및 권한 부여 정책을 검증합니다. 보안 설정 및 접근 제어 로직을 테스트할 때 사용하세요.

unit-test-security-authorization란 무엇인가요?

이 기술(스킬)은 Spring Security 애플리케이션에서 권한 부여와 접근 제어를 단위 테스트하기 위한 패턴을 제공합니다. 주로 `@PreAuthorize`, `@Secured`, `@RolesAllowed`와 같은 애너테이션을 사용하는 역할 기반 접근 제어(RBAC) 정책을 검증하는 데 초점을 맞춥니다. IntelliJ IDEA와 같은 IDE와 Claude Code 같은 AI 에이전트에서 활용할 수 있으며, 보안 설정을 테스트할 때 반복적이고 오류가 발생하기 쉬운 코드 작성을 줄여줍니다. 이 기술은 개발자가 보안 구성의 정확성을 빠르게 검증하고, 접근 제어 규칙이 올바르게 적용되었는지 확인하는 데 유용합니다. [2025-01-02 11:39]에 업데이트되었습니다.

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문서

unit-test-security-authorization은(는) 무엇을 하나요?

Spring Security 단위 테스트를 위한 패턴을 제공합니다. @PreAuthorize, @Secured, @RolesAllowed와 함께 역할 기반 접근 제어 및 권한 부여 정책을 검증합니다. 보안 설정 및 접근 제어 로직을 테스트할 때 사용하세요.

주요 사항

  • JUnit 5 프레임워크를 사용하여 Spring Security 권한 부여 로직을 테스트합니다.
  • @WithMockUser 애너테이션을 사용하여 인증된 사용자를 모킹(Mocking)합니다.
  • @WithAnonymousUser 애너테이션을 사용하여 익명 사용자를 모킹합니다.
  • Security Context를 재정의하거나 직접 조작할 수 있는 유연성을 제공합니다.
  • 역할(Role)과 권한(Authority) 기반 테스트를 모두 지원합니다.
  • 커스텀 Security Expression도 테스트할 수 있습니다.

사용 사례

  • REST API 엔드포인트에 적용된 보안 규칙 검증
  • 서비스 레이어의 메서드 수준 보안 테스트
  • 역할 및 권한에 따른 접근 제어 정책 확인
  • 익명 사용자와 인증된 사용자의 접근 차이 검증
  • 커스텀 보안 표현식(예: @PreAuthorize("hasRole('ADMIN') and #id == authentication.principal.id")) 테스트

예제 코드

@SpringBootTest
@AutoConfigureMockMvc
class SecurityAuthorizationTest {

    @Autowired
    private MockMvc mockMvc;

    @Test
    @WithMockUser(roles = "USER")
    void testUserAccessToUserEndpoint() throws Exception {
        mockMvc.perform(get("/api/user"))
               .andExpect(status().isOk());
    }

    @Test
    @WithMockUser(roles = "ADMIN")
    void testAdminAccessToAdminEndpoint() throws Exception {
        mockMvc.perform(get("/api/admin"))
               .andExpect(status().isOk());
    }

    @Test
    @WithAnonymousUser
    void testAnonymousAccessToSecuredEndpoint() throws Exception {
        mockMvc.perform(get("/api/secured"))
               .andExpect(status().isUnauthorized());
    }
}

자주 묻는 질문

  • Q: 이 기술은 어떤 Spring Boot 버전과 호환되나요?

  • A: 이 패턴은 Spring Boot 2.x 및 3.x와 호환됩니다. 사용하는 버전에 따라 spring-security-test 의존성이 올바르게 설정되어 있는지 확인하세요.

  • Q: @WithMockUser와 @WithUserDetails의 차이점은 무엇인가요?

  • A: @WithMockUser는 모의 사용자를 빠르게 생성하는 반면, @WithUserDetails는 실제 UserDetailsService를 통해 사용자를 로드합니다.

  • Q: 복잡한 보안 표현식을 어떻게 테스트하나요?

  • A: 커스텀 Security Expression Handler를 생성하고 @WithSecurityContext를 사용하여 테스트 컨텍스트를 설정할 수 있습니다.

관련 리소스

Individual skills in this repo

This repo contains 20 individual skills — each has its own dedicated page.

giuseppe-trisciuoglio/aws-lambda-java-integration

Provides AWS Lambda integration patterns for Java with cold start optimization. Use when deploying Java functions to AWS Lambda, choosing between Micronaut and Raw Java approaches, optimizing cold starts below 1 second, configuring API Gateway or ALB integration, or implementing serverless Java applications. Triggers include "create lambda java", "deploy java lambda", "micronaut lambda aws", "java lambda cold start", "aws lambda java performance", "java serverless framework".

giuseppe-trisciuoglio/aws-lambda-php-integration

Provides AWS Lambda integration patterns for PHP with Symfony using the Bref framework. Creates Lambda handler classes, configures runtime layers, sets up SQS/SNS event triggers, implements warm-up strategies, and optimizes cold starts. Use when deploying PHP/Symfony applications to AWS Lambda, configuring API Gateway integration, implementing serverless PHP applications, or optimizing Lambda performance with Bref. Triggers include "create lambda php", "deploy symfony lambda", "bref lambda aws", "php lambda cold start", "aws lambda php performance", "symfony serverless", "php serverless framework".

giuseppe-trisciuoglio/aws-lambda-python-integration

Provides AWS Lambda integration patterns for Python with cold start optimization. Use when deploying Python functions to AWS Lambda, choosing between AWS Chalice and raw Python approaches, optimizing cold starts, configuring API Gateway or ALB integration, or implementing serverless Python applications. Triggers include "create lambda python", "deploy python lambda", "chalice lambda aws", "python lambda cold start", "aws lambda python performance", "python serverless framework".

giuseppe-trisciuoglio/aws-lambda-typescript-integration

Provides AWS Lambda integration patterns for TypeScript with cold start optimization. Use when creating or deploying TypeScript Lambda functions, choosing between NestJS framework and raw TypeScript approaches, optimizing cold starts, configuring API Gateway or ALB integration, or implementing serverless TypeScript applications. Triggers include "create lambda typescript", "deploy typescript lambda", "nestjs lambda aws", "raw typescript lambda", "aws lambda typescript performance".

giuseppe-trisciuoglio/aws-rds-spring-boot-integration

Provides patterns to configure AWS RDS (Aurora, MySQL, PostgreSQL) with Spring Boot applications. Configures HikariCP connection pools, implements read/write splitting, sets up IAM database authentication, enables SSL connections, and integrates with AWS Secrets Manager. Use when setting up RDS connections in Spring Boot, configuring connection pooling, or managing database credentials securely.

giuseppe-trisciuoglio/aws-sdk-java-v2-bedrock

Provides Amazon Bedrock patterns using AWS SDK for Java 2.x. Invokes foundation models (Claude, Llama, Titan), generates text and images, creates embeddings for RAG, streams real-time responses, and configures Spring Boot integration. Use when asking about Bedrock integration, Java SDK for AI models, AWS generative AI, Claude/Llama invocation, embeddings for RAG, or Spring Boot AI setup.

giuseppe-trisciuoglio/aws-sdk-java-v2-core

Provides AWS SDK for Java 2.x client configuration, credential resolution, HTTP client tuning, timeout, retry, and testing patterns. Use when creating or hardening AWS service clients, wiring Spring Boot beans, debugging auth or region issues, or choosing sync vs async SDK usage.

giuseppe-trisciuoglio/aws-sdk-java-v2-dynamodb

Provides Amazon DynamoDB patterns using AWS SDK for Java 2.x. Use when creating, querying, scanning, or performing CRUD operations on DynamoDB tables, working with indexes, batch operations, transactions, or integrating with Spring Boot applications.

giuseppe-trisciuoglio/aws-sdk-java-v2-kms

Provides AWS Key Management Service (KMS) patterns using AWS SDK for Java 2.x. Use when creating/managing encryption keys, encrypting/decrypting data, generating data keys, digital signing, key rotation, or integrating encryption into Spring Boot applications.

giuseppe-trisciuoglio/aws-sdk-java-v2-lambda

Provides AWS Lambda patterns using AWS SDK for Java 2.x. Use when invoking Lambda functions, creating/updating functions, managing function configurations, working with Lambda layers, or integrating Lambda with Spring Boot applications.

giuseppe-trisciuoglio/aws-sdk-java-v2-messaging

Provides AWS messaging patterns using AWS SDK for Java 2.x for SQS queues and SNS topics. Handles sending/receiving messages, FIFO queues, DLQ, subscriptions, and pub/sub patterns. Use when implementing messaging with SQS or SNS.

giuseppe-trisciuoglio/aws-sdk-java-v2-rds

Provides AWS RDS (Relational Database Service) management patterns using AWS SDK for Java 2.x. Use when creating, modifying, monitoring, or managing Amazon RDS database instances, snapshots, parameter groups, and configurations.

giuseppe-trisciuoglio/aws-sdk-java-v2-s3

Provides Amazon S3 patterns and examples using AWS SDK for Java 2.x. Use when working with S3 buckets, uploading/downloading objects, multipart uploads, presigned URLs, S3 Transfer Manager, object operations, or S3-specific configurations.

giuseppe-trisciuoglio/aws-sdk-java-v2-secrets-manager

Provides AWS Secrets Manager patterns for AWS SDK for Java 2.x, including secret retrieval, caching, rotation-aware access, and Spring Boot integration. Use when storing or reading secrets in Java services, replacing hardcoded credentials, or wiring secret-backed configuration into applications.

giuseppe-trisciuoglio/better-auth

Provides Better Auth integration patterns for NestJS backend and Next.js frontend with Drizzle ORM and PostgreSQL. Use when setting up Better Auth with NestJS backend, integrating Next.js App Router frontend, configuring Drizzle ORM schema, implementing social login (GitHub, Google), adding plugins (2FA, Organization, SSO, Magic Link, Passkey), implementing email/password authentication with session management, or creating protected routes and middleware.

giuseppe-trisciuoglio/chunking-strategy

Provides chunking strategies for RAG systems. Generates chunk size recommendations (256-1024 tokens), overlap percentages (10-20%), and semantic boundary detection methods. Validates semantic coherence and evaluates retrieval precision/recall metrics. Use when building retrieval-augmented generation systems, vector databases, or processing large documents.

giuseppe-trisciuoglio/clean-architecture

Provides implementation patterns for Clean Architecture, Hexagonal Architecture (Ports & Adapters), and Domain-Driven Design in Java 21+ Spring Boot 3.5+ applications. Use when structuring layered architectures, separating domain logic from frameworks, implementing ports and adapters, creating entities/value objects/aggregates, or refactoring monolithic codebases for testability and maintainability.

giuseppe-trisciuoglio/docs-updater

Provides automated documentation updates by analyzing git changes between the current branch and the last release tag. Performs git diff analysis to identify modifications, then updates README.md, CHANGELOG.md following Keep a Changelog standard, and discovers documentation folders for contextual updates. Use when preparing a release, maintaining documentation sync, or before creating a pull request. Triggers on "update docs", "update changelog", "sync documentation", "update readme", "prepare release documentation".

giuseppe-trisciuoglio/drawio-logical-diagrams

Creates professional logical flow diagrams and logical system architecture diagrams using draw.io XML format (.drawio files). Use when creating: (1) logical flow diagrams showing data/process flow between system components, (2) logical architecture diagrams representing system structure without cloud provider specifics, (3) BPMN process diagrams, (4) UML diagrams (class, sequence, activity), (5) data flow diagrams (DFD), (6) decision flowcharts, or (7) system interaction diagrams. This skill focuses on generic/abstract representations, not AWS/Azure-specific architectures (use aws-drawio-architecture-diagrams for cloud diagrams).

giuseppe-trisciuoglio/drizzle-orm-patterns

Provides comprehensive Drizzle ORM patterns for schema definition, CRUD operations, relations, queries, transactions, and migrations. Proactively use for any Drizzle ORM development including defining database schemas, writing type-safe queries, implementing relations, managing transactions, and setting up migrations with Drizzle Kit. Supports PostgreSQL, MySQL, SQLite, MSSQL, and CockroachDB.

관련 스킬