springboot-tdd

57.0k

affaan-m

Test-driven development for Spring Boot using JUnit 5, Mockito, MockMvc, Testcontainers, and JaCoCo. Use when adding features, fixing bugs, or refactoring.

e2e-tester

4.2k

redpanda-data

Write and run Playwright E2E tests for Redpanda Console using testcontainers. Analyzes test failures, adds missing test IDs, and improves test stability. Use when user requests E2E tests, Playwright tests, integration tests, test failures, missing test IDs, or mentions 'test workflow', 'browser testing', 'end-to-end', or 'testcontainers'.

testing

2.2k

bytebase

Run and troubleshoot tests for DBHub, including unit tests, integration tests with Testcontainers, and database-specific tests. Use when asked to run tests, fix test failures, debug integration tests, or troubleshoot Docker/database container issues.

testcontainers-integration-tests

445

Aaronontheweb

Write integration tests using TestContainers for .NET with xUnit. Covers infrastructure testing with real databases, message queues, and caches in Docker containers instead of mocks.

integration-testing

207

Hack23

Implement Spring Framework integration tests with TestContainers, Spring Test, and database fixtures

net-testing

134

mitkox

Set up comprehensive testing framework with xUnit, Moq, and TestContainers

spring-boot-test-patterns

126

giuseppe-trisciuoglio

Provides comprehensive testing patterns for Spring Boot applications including unit, integration, slice, and container-based testing with JUnit 5, Mockito, Testcontainers, and performance optimization. Use when implementing robust test suites for Spring Boot applications.

Integration Testing Patterns

71

PramodDutta

Integration testing strategies including database integration, external service integration, message queue testing, and test container patterns.

Testcontainers Patterns

71

PramodDutta

Docker-based integration testing with Testcontainers for databases, message queues, cloud services, and custom containers with lifecycle management.

Spring Boot Testing

71

PramodDutta

Spring Boot application testing with @SpringBootTest, MockMvc, @DataJpaTest, Testcontainers, and Spring Security testing patterns.

integration-testing

40

ronnythedev

Configures integration tests with WebApplicationFactory and Testcontainers. Provides test database setup, authentication helpers, and utilities for testing API endpoints with real dependencies.

testing

26

Nikola-Milovic

Shared database testing patterns with testcontainers and Vitest. Use when writing backend tests, setting up test files, debugging test failures, or configuring Vitest. Triggers on "write tests", "test setup", "testcontainers", "vitest config", "test isolation", or when creating new test suites.

java-testing-advanced

19

pluginagentmarketplace

Advanced testing — Testcontainers, contract testing, mutation testing, property-based testing

dotnet-testing-advanced

16

kevintsengtw

.NET advanced testing skills overview and guidance hub. Triggered when a user asks about “integration testing”, “API testing”, “containerized testing”, “microservice testing”, “test framework migration”, “Testcontainers”, “Aspire testing”, or other advanced testing needs. It recommends appropriate combinations of sub-skills based on specific requirements, covering 8 advanced skill areas including integration testing, Testcontainers, Aspire testing, and framework upgrades. Keywords: integration testing, API testing, container testing, containerized testing, microservice testing, advanced testing, Testcontainers, Aspire testing, WebApplicationFactory, TestServer, database testing, EF Core testing, MongoDB testing, Redis testing, Docker testing, microservice test, .NET Aspire, xUnit upgrade, TUnit, framework migration

dotnet testing — Advanced Testcontainers Database

16

kevintsengtw

A specialized skill for containerized database testing using Testcontainers. Use when you need to test real database behavior with SQL Server/PostgreSQL/MySQL containers or when testing EF Core/Dapper. Covers container startup, database migrations, test isolation, container sharing, lifecycle management, automatic cleanup, and version consistency strategies. Keywords: testcontainers, container testing, database testing, MsSqlContainer, PostgreSqlContainer, MySqlContainer, EF Core testing, Dapper testing, Testcontainers.MsSql, Testcontainers.PostgreSql, GetConnectionString, IAsyncLifetime, CollectionFixture

dotnet-testing-advanced-webapi-integration-testing

16

kevintsengtw

Complete guide to ASP.NET Core WebApi integration testing. Use this when you need to run integration tests against WebApi endpoints or validate ProblemDetails error formats. Covers WebApplicationFactory, IExceptionHandler, multi-container orchestration with Testcontainers, Flurl URL construction, and HTTP assertions with AwesomeAssertions. Keywords: webapi integration testing, WebApplicationFactory, asp.net core integration test, webapi integration testing, IExceptionHandler, ProblemDetails, ValidationProblemDetails, AwesomeAssertions, Flurl, Respawn, Be201Created, Be400BadRequest, multi-container testing, Collection Fixture, global exception handling

dotnet-testing-advanced-tunit-advanced

16

kevintsengtw

Complete guide to advanced TUnit usage. Use when you need to perform data-driven tests, dependency injection, or integration tests with TUnit. Covers MethodDataSource, ClassDataSource, Matrix Tests, and Properties filtering. Includes Retry/Timeout controls, WebApplicationFactory integration, and Testcontainers multi-service orchestration. Keywords: TUnit advanced, MethodDataSource, ClassDataSource, Matrix Tests, MatrixDataSource, MicrosoftDependencyInjectionDataSource, Property, Retry, Timeout, data-driven testing, test filtering, WebApplicationFactory TUnit, multi-container orchestration

Advanced .NET Testing — Testcontainers for NoSQL

16

kevintsengtw

Complete guide to Testcontainers NoSQL integration testing. Use when you need containerized integration tests for MongoDB or Redis. Covers MongoDB document operations, Redis five data structures, and the Collection Fixture pattern. Includes BSON serialization, index performance testing, data isolation strategies, and container lifecycle management. Keywords: testcontainers mongodb, testcontainers redis, mongodb integration test, redis integration test, nosql testing, MongoDbContainer, RedisContainer, IMongoDatabase, IConnectionMultiplexer, BSON serialization, BsonDocument, document model testing, cache testing, Collection Fixture

dotnet-testing-advanced-aspire-testing

16

kevintsengtw

.NET Aspire Testing: a complete guide to the integration testing framework. Use this when you need to test .NET Aspire distributed applications, configure AppHost tests, or migrate from Testcontainers to Aspire testing. Covers DistributedApplicationTestingBuilder, container lifecycle management, multi-service orchestration, Respawn configuration, and time-testable design. Keywords: aspire testing, .NET Aspire, DistributedApplicationTestingBuilder, AppHost testing, distributed testing, AspireAppFixture, IAsyncLifetime, ContainerLifetime.Session, cloud-native testing, multi-service integration, Aspire.Hosting.Testing, Respawn

springboot-migration

14

a-pavithraa

Migrate Spring Boot projects to version 4.0 with Java 25, including Spring Modulith 2.0 and Testcontainers 2.x upgrades. Use when user requests upgrading Spring Boot, migrating to Java 25, updating dependencies to Spring Boot 4, mentions Jackson 3 migration, asks about starter renames (web→webmvc, aop→aspectj), fixing test annotations (@MockBean→@MockitoBean), or needs help with Spring Modulith 2.0 or Testcontainers 2.x compatibility. Analyzes codebase for migration issues and guides through changes with specific file references.

testcontainers-go

10

testcontainers

A comprehensive guide for using Testcontainers for Go to write reliable integration tests with Docker containers in Go projects. Supports 62+ pre-configured modules for databases, message queues, cloud services, and more. Use this skill when writing Go integration tests, setting up test databases (PostgreSQL, MySQL, Redis, MongoDB), testing with message queues (Kafka, RabbitMQ), or creating container-based test infrastructure. Covers modules, generic containers, networking, cleanup, wait strategies, CI/CD integration, and common anti-patterns.

testcontainers

9

TerminalSkills

When the user wants to run integration tests with real dependencies using Docker containers managed by Testcontainers. Also use when the user mentions "testcontainers," "integration testing with Docker," "database integration tests," "containerized tests," or "test with real database." For API mocking without containers, see mockoon or wiremock.

repository-test

6

nikolayk812

Go repository testing with SQLC integration following hexagonal architecture. Use when writing integration tests for repository layer, testing database operations, and validating domain model persistence. Focuses on testcontainers, table-driven tests, and comprehensive error coverage.

Spring Boot testing

6

joaquimscosta

Spring Boot 4 testing strategies and patterns. Use when writing unit tests, slice tests (@WebMvcTest, @DataJpaTest), integration tests, Testcontainers with @ServiceConnection, security testing (@WithMockUser, JWT), or Modulith event testing with the Scenario API. Covers the critical @MockitoBean migration from @MockBean.

springboot-tdd

5

codelably

使用 JUnit 5、Mockito、MockMvc、Testcontainers 和 JaCoCo 进行 Spring Boot 的测试驱动开发（TDD）。在添加功能、修复 Bug 或进行重构时使用。

Testing Spring Apps

4

gitwalter

JUnit 5 patterns, Spring Boot Test slices (@WebMvcTest, @DataJpaTest), MockMvc for API testing, Testcontainers for integration tests (PostgreSQL, Redis, Kafka), Mockito patterns, Test fixtures with @TestConfiguration

spring-testing

4

gitwalter

JUnit 5 patterns, Spring Boot Test slices (@WebMvcTest, @DataJpaTest), MockMvc for API testing, Testcontainers for integration tests (PostgreSQL, Redis, Kafka), Mockito patterns, Test fixtures with @TestConfiguration

backend-tester

4

olehsvyrydov

Senior QA Engineer with 10+ years Java testing experience. Use when writing unit tests with JUnit, creating integration tests with Testcontainers, implementing API tests, following TDD methodology, or testing reactive code with StepVerifier.

springboot-tdd

1

gocronx

Test-driven development for Spring Boot using JUnit 5, Mockito, MockMvc, Testcontainers, and JaCoCo. Use when adding features, fixing bugs, or refactoring.

testcontainers

1

wshaddix

Patterns for using Testcontainers in .NET integration tests to spin up real dependencies like databases and message queues. Use when writing integration tests that require real databases, testing with message brokers like RabbitMQ or Kafka, or isolating test dependencies with Docker containers.

.NET integration testing

1

wshaddix

Testing with real infrastructure. WebApplicationFactory, Testcontainers, Aspire, fixtures.

Spring Boot TDD

royaluniondesign-sys

Test-driven development for Spring Boot using JUnit 5, Mockito, MockMvc, Testcontainers, and JaCoCo. Use when adding features, fixing bugs, or refactoring.

java-tdd-guide

xiaduxiu

Java测试驱动开发完整指南。使用JUnit 5、Mockito、MockMvc、Testcontainers进行单元测试、集成测试。覆盖率要求80%+。

springboot-tdd

yts806379

Test-driven development for Spring Boot using JUnit 5, Mockito, MockMvc, Testcontainers, and JaCoCo. Use when adding features, fixing bugs, or refactoring.

Spring Boot TDD

genab6

Test-driven development for Spring Boot using JUnit 5, Mockito, MockMvc, Testcontainers, and JaCoCo. Suitable when adding features, fixing bugs, or refactoring.

gin-testing

henriqueatila

Test Go Gin REST APIs with unit, integration, and end-to-end tests. Covers httptest patterns, table-driven tests, mocking repositories, testcontainers for real databases, and CI/CD integration. Use when writing tests for Gin handlers, services, middleware, or setting up test infrastructure for a Go API.

dotnet-testcontainers

RyoMurakami1983

Write integration tests using Testcontainers for .NET with xUnit and real Docker infrastructure. Covers SQL Server, PostgreSQL, Redis, RabbitMQ, multi-container networks, container reuse, and Respawn database reset. Use when writing integration tests that need real databases, caches, or message queues instead of mocks.

springboot-tdd

xiaduxiu

使用JUnit 5、Mockito、MockMvc、Testcontainers和JaCoCo进行Spring Boot的测试驱动开发。适用于添加功能、修复错误或重构时。

gin-testing

henriqueatila

Test Go Gin REST APIs with unit, integration, and end-to-end tests. Covers httptest patterns, table-driven tests, mocking repositories, testcontainers for real databases, and CI/CD integration. Use when writing tests for Gin handlers, services, middleware, or setting up test infrastructure for a Go API.

testcontainers-e2e

joaosczip

Arranges JS/TS backend e2e tests with Testcontainers using repeatable service containers (PostgreSQL, MySQL, Redis, RabbitMQ, NATS, MinIO, and LocalStack).

db-test

ERP-CORE-DEV

Generate database integration tests with Testcontainers

integration-test-patterns

sharp-skills

Tests that verify multiple components work correctly together — database, cache, external APIs, message queues. Use when unit tests pass but the system breaks in production due to component interaction issues. Triggers on: integration test, testcontainers, test database, real database, contract test, end-to-end, fixture, test isolation, external service mock.

springboot-tdd

QLYYLQ

Test-driven development for Spring Boot using JUnit 5, Mockito, MockMvc, Testcontainers, and JaCoCo. Use when adding features, fixing bugs, or refactoring.

Spring Boot TDD

haniakrim21

Test-driven development for Spring Boot using JUnit 5, Mockito, MockMvc, Testcontainers, and JaCoCo. Suitable when adding features, fixing bugs, or refactoring.