pactjunitplugin

name	pactjunitplugin
description	Interactive Pact JUnit test generator for Java. Use when the user wants to generate, scaffold, or debug Pact consumer/provider contract tests (JUnit 5), work with PactDslJsonBody, set up provider states, or convert an OpenAPI spec into Pact tests.
license	Apache-2.0
metadata	{"author":"zakariahere","version":"1.0.0"}

Pact JUnit Plugin

Generate production-ready Pact contract tests for Java (JUnit 5) through an interactive workflow or quick one-shot commands.

Available Commands

Command	What it does
/pact	Interactive 4-phase workflow: discover → design interactions → generate → review
/pact-consumer	Quick consumer-side Pact test from a description or OpenAPI spec
/pact-provider	Quick provider verification test scaffold
/pact-from-spec	Parse an OpenAPI spec file and generate all consumer tests

When to Trigger This Skill

• User mentions "Pact", "contract test", "consumer test", "provider verification"
• User shows @ExtendWith(PactConsumerTestExt.class), PactDslJsonBody, @Pact, @PactTestFor, @Provider, @Consumer
• User is stuck on DSL chaining, nested objects/arrays, request matchers, or provider states
• User has an OpenAPI spec and wants contract tests

Quick Reference

Consumer test annotations (JUnit 5)

• @ExtendWith(PactConsumerTestExt.class) — JUnit 5 extension
• @PactTestFor(providerName = "...") — binds test class to a provider
• @Pact(consumer = "...") — marks a pact factory method
• @PactTestFor(pactMethod = "...") — binds a test method to a pact

Provider verification annotations (JUnit 5)

• @Provider("...") — identifies the provider
• @Consumer("...") — optionally filters by consumer
• @PactFolder("pacts") or @PactBroker(...) — pact source
• @State("...") — method that sets up provider state
• @TestTemplate + @ExtendWith(PactVerificationInvocationContextProvider.class) — the verification loop

DSL Quick Reference

Body builders — see references/dsl/body-builders.md Matchers — see references/dsl/matchers.md Interaction patterns — see references/dsl/interactions.md OpenAPI → Pact mapping — see references/openapi-mapping.md