132 Java Testing Integration Testing
Use 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 infrastructure from import signals, injecting service coordinates dynamically via System.setProperty(), creating WireMock JSON mapping files with bodyFileName, isolating stubs per test method, verifying HTTP interactions, or e…
Install
$ agentstack add skill-jabrena-cursor-rules-java-132-java-testing-integration-testing ✓ scanned · ✓ verified, works with Claude Code, Cursor, and more.
Security review
✓ PassedNo issues found. Passed automated security review. · v0.1.0 How review works →
- ✓ Prompt-injection patterns
- ✓ Secret / credential exfiltration
- ✓ Dangerous shell & filesystem operations
- ✓ Untrusted network calls
- ✓ Known-malicious package signatures
What it can access
- ✓ Network access No
- ✓ Filesystem access No
- ✓ Shell / process execution No
- ✓ Environment & secrets No
- ✓ Dynamic code execution No
From automated source analysis of v0.1.0. “Used” means the capability is present in the source — more access means more to trust, not that it’s unsafe.
Verified badge
Passed review? Show it. Paste this badge into your README, it links to the public security report.
Links to your public security report.[](https://agentstack.voostack.com/security/report/skill-jabrena-cursor-rules-java-132-java-testing-integration-testing) Reliability & compatibility
Declared compatibility
Compatibility is declared by the source manifest. End-to-end runtime verification is coming, see below.
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How agent discovery & health will work →About
Java Integration testing guidelines
Set up robust integration-test infrastructure for Java services using WireMock to stub outbound HTTP dependencies.
What is covered in this Skill?
- Infrastructure topology detection: scanning imports for
HttpClient,feign.*,retrofit2.*,RestTemplate - Abstract
BaseIntegrationTestbase class WireMockExtensionwith@RegisterExtension, dynamic port allocation (dynamicPort())usingFilesUnderClasspath(wiremock),@BeforeAll+System.setProperty()for coordinate propagation- WireMock JSON mapping files (
bodyFileNamereferencingwiremock/files/) - Programmatic stub registration via WireMock DSL
- Per-test stub isolation: register stubs inside each test method
- Fault injection: 503 service unavailable, network latency with
withFixedDelay - Request verification via
WIREMOCK.verify wiremock-standaloneMaven dependency (test scope)- Anti-patterns: global
@BeforeAllstubs, Mockito-mocked HTTP clients, hardcoded ports or URLs
Scope: The reference is organized by examples (good/bad code patterns) for each core area. Apply recommendations based on applicable examples.
Constraints
Before applying any integration test changes, ensure the project compiles. If compilation fails, stop immediately — do not proceed until resolved. After applying improvements, run full verification.
- MANDATORY: Run
./mvnw compileormvn compilebefore applying any change - SAFETY: If compilation fails, stop immediately and do not proceed — compilation failure is a blocking condition
- VERIFY: Run
./mvnw clean verifyormvn clean verifyafter applying improvements - BEFORE APPLYING: Read the reference for detailed examples, good/bad patterns, and constraints
When to use this skill
- Review Java code for integration tests
- Apply best practices for integration tests in Java code
Workflow
- Compile project before integration-test changes
Run ./mvnw compile or mvn compile and stop immediately if compilation fails.
- Read integration-testing reference and detect topology
Read references/132-java-testing-integration-testing.md and detect HTTP client and external dependency integration points.
- Set up resilient integration-test infrastructure
Implement BaseIntegrationTest, WireMock mappings/stubs, per-test isolation, and verification patterns.
- Verify with full build
Run ./mvnw clean verify or mvn clean verify after applying improvements.
Reference
For detailed guidance, examples, and constraints, see [references/132-java-testing-integration-testing.md](references/132-java-testing-integration-testing.md).
Source & license
This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.
- Author: jabrena
- Source: jabrena/cursor-rules-java
- License: Apache-2.0
- Homepage: https://jabrena.github.io/cursor-rules-java/
Install and usage instructions live in the source repository linked above.
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Versions
- v0.1.0 Imported from the upstream source.