Testing & QA · Java

Expert in diagnosing Playwright failures. Uses the @playwright MCP to verify live DOM state.

Tahanima/playwright-java-test-automation-architecture

Scaffold a new Yontrack extension end-to-end — module, feature descriptor, service, GraphQL, migration, tests, and UI.

yontrack/yontrack

Run JUnit tests in Eclipse projects — all tests, by package, by class, or individual test methods.

gradusnikov/eclipse-chatgpt-plugin

Guide for implementing a database source connector in the v2/sourcedb-to-spanner forward migration Dataflow template.

GoogleCloudPlatform/DataflowTemplates

A skill your agent uses when working with Maven build phases, goals, profiles, or customizing the build process for Java projects.

TheBushidoCollective/han

Guide for implementing a database source connector in the v2/spanner-to-sourcedb reverse migration Dataflow template.

GoogleCloudPlatform/DataflowTemplates

Expert guidance for developing with the tinystruct Java framework.

affaan-m/ECC

Enforces coding best practices: deep-read before modify, LSP-first navigation, TDD red-green-refactor, minimal changes, self-review, verification.

KaimingWan/oh-my-kiro

Reviews test code in GitHub pull requests for isolation, public-API contract coverage, AAA structure, and correct exception assertions.

axelixlabs/axelix

A skill your agent uses when you need to parse multi-format API definitions and generate Rest Assured Java test classes; triggers include Rest Assured, RestAssured, and Java API automation.

naodeng/awesome-qa-skills

Instrument programs (Python, C/C++, Java) to capture snapshots of key program states at runtime, including variables, memory, and call stacks.

ArabelaTso/Skills-4-SE

Java单元测试编写指南（基于JUnit和Mockito）

Leavesfly/Jimi

Convert JUnit 5 @MethodSource/@CsvSource/@ValueSource parameterized tests to @TableTest (JDK8)

DataDog/dd-trace-java

Scaffold, write, debug, and enhance enterprise-grade Playwright E2E tests in Java using Page Object Model, JUnit 5, Allure reporting, and parallel execution.

davila7/claude-code-templates

The complete development workflow for SkillHub contributors including local dev, staging validation, testing, and PR creation.

iflytek/skillhub

Testing conventions, CI pipeline rules, and smoke test coverage for SkillHub.

iflytek/skillhub

File a LeetCode Java solution into this repo the way the existing ones are filed — put it in the package its pattern owns, write the file-level javadoc header (<number.

yennanliu/CS_basics

Provides file paths to language-specific extension files for the code-testing pipeline.

microsoft/testfx

Provides file paths to language-specific reference files for the test ANALYSIS skills (assertion-quality, test-anti-patterns, test-gap-analysis, test-smell-detection, test-tagging).

microsoft/testfx

Run the full local build that mirrors CI for FireCrasher — unit tests, Android lint, and the ABI baseline comparison.

osama-raddad/FireCrasher

Generates production-grade JUnit 5 unit and integration tests in Java.

sickn33/agentic-awesome-skills

Work on the Java port of the V5 standalone schema evaluator (src-java/corvus-json-schema, Maven artifact io.github.corvus-dotnet:corvus-json-schema): loader, compiler, the ASM bytecode generator…

corvus-dotnet/Corvus.JsonSchema

Create and execute IDE run configurations for MPS root nodes via MPS MCP — Java Application for IMainClass / ClassConcept with main, JUnit Tests for ITestCase.

JetBrains/MPS

A skill your agent uses when writing or modifying tests inside MPS @tests models — NodesTestCase (typesystem, constraints, scopes, dataflow, generator output), EditorTestCase (intentions, actions…

JetBrains/MPS

Write high-quality JUnit 5 tests with AssertJ assertions. An agent skill from decebals/claude-code-java.

decebals/claude-code-java

Deep-dive audit using the full testsmells.org 19-smell academic catalog for tests in any language.

microsoft/testfx

Drive feature development using Outside-In TDD with Hexagonal Architecture.

lexler/skill-factory

Generates production-grade Selenium WebDriver automation scripts and tests in Java, Python, JavaScript, C, Ruby, or PHP.

sickn33/agentic-awesome-skills

File a LeetCode Python solution into this repo the way the existing ones are filed — find the problem's real slug, write the Python file in the house layout (problem docstring, V0 with an IDEA block…

yennanliu/CS_basics

Get best practices for JUnit 5 unit testing, including data-driven tests

github/awesome-copilot

Test-driven development skill for writing unit tests, generating test fixtures and mocks, analyzing coverage gaps, and guiding red-green-refactor workflows across Jest, Pytest, JUnit, Vitest, and…

LeoYeAI/openclaw-master-skills

Scan a source tree for command-injection vulnerable patterns: shell=True calls in Python subprocess, os.system / os.popen with interpolated strings, Node childprocess.exec with template literals…

jeremylongshore/tons-of-skills-marketplace

Scan a source tree for dynamic-code-execution APIs that an attacker can hijack: Python eval / exec / compile, JavaScript eval / Function() / setTimeout(string), Ruby eval / instanceeval / classeval…

jeremylongshore/tons-of-skills-marketplace

Scan a source tree for unsafe-by-default deserialization APIs: Python pickle.loads / cPickle / shelve / dill, Ruby Marshal.load / YAML.load (pre-3.1 default), Java ObjectInputStream.readObject, PHP…

jeremylongshore/tons-of-skills-marketplace

A skill your agent uses when Java implementation work should be guided by Test-Driven Development, including maintaining a test list, choosing the next behavior, writing a failing test first…

jabrena/plinth

A skill your agent uses when you need to apply testing strategies for Java code — RIGHT-BICEP to guide test creation, A-TRIP for test quality characteristics, or CORRECT for verifying boundary…

jabrena/plinth

A skill your agent uses when you need to review, improve, or write Java unit tests — including migrating from JUnit 4 to JUnit 5, adopting AssertJ for fluent assertions, structuring tests with…

jabrena/plinth

A skill your agent uses when you need to set up, review, or improve Java integration tests — including generating a BaseIntegrationTest.java with WireMock for HTTP stubs, detecting HTTP client…

jabrena/plinth

A skill your agent uses when you need to implement acceptance tests from maintainer-sanitized Gherkin scenario facts for framework-agnostic Java (no Spring Boot, Quarkus, Micronaut) — confirming…

jabrena/plinth

A skill your agent uses when you need to set up Gatling performance testing for a Java Maven project — including adding Gatling dependencies and the Gatling Maven plugin, creating Java simulations…

jabrena/plinth

A skill your agent uses when you need to write unit tests for Spring Boot applications — including pure unit tests with @ExtendWith(MockitoExtension.class) for @Service/@Component, slice tests with…

jabrena/plinth

A skill your agent uses when you need to write or improve integration tests — including Testcontainers with @ServiceConnection, @DataJdbcTest persistence slices, TestRestTemplate or MockMvcTester…

jabrena/plinth

A skill your agent uses when you need to implement acceptance tests from maintainer-authored or maintainer-sanitized Gherkin scenario facts for Spring Boot applications — including selecting…

jabrena/plinth

A skill your agent uses when you need to write fast unit tests for Quarkus applications — including pure tests with @ExtendWith(MockitoExtension.class), @QuarkusTest with @InjectMock for full CDI…

jabrena/plinth

A skill your agent uses when you need data access with Micronaut Data — @MappedEntity, CrudRepository/PageableRepository, @Query with parameters, @Transactional services, projections, @Version, and…

jabrena/plinth

A skill your agent uses when you need to write unit tests for Micronaut applications — Mockito-first with @ExtendWith(MockitoExtension.class), @MicronautTest with @MockBean, HttpClient @Client(/)…

jabrena/plinth

A skill your agent uses when you need framework-agnostic WireMock guidance — stub design, JSON or programmatic mappings, precise request matching, response bodies and faults, classpath fixtures…

jabrena/plinth

Identifies non-deterministic or unreliable tests through static code analysis and test result analysis.

ArabelaTso/Skills-4-SE