Tests All Modules

✓ Guardrail Java Project Guardrails Beta Devex Build And Ci

java.tests-all-modules

Ensures tests run across all modules rather than a subset. Prevents accidentally skipping tests in multi-module projects.

java test test scope all modules multi-module

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Compatible Integrations

This guardrail works with the following integrations. Click to see how to use Tests All Modules with each collector.

Tests All Modules + Java Collector Provides Java project metadata

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Enable This Guardrail

Add the parent policy to your lunar-config.yml to enable this guardrail.

📄 lunar-config.yml

policies:
  - uses: github://earthly/lunar-lib/policies/java@v1.0.0
    include: [tests-all-modules]
    # with: ...

How This Guardrail Works

This guardrail is part of the Java Project Guardrails policy. It evaluates data collected by integrations and produces a pass/fail check with actionable feedback.

When enabled, this check runs automatically on every PR and in AI coding workflows, providing real-time enforcement of your engineering standards.

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↓ Integrations Gather Data

Collectors extract metadata from code, CI pipelines, tool outputs, and scans

{ } Centralized as JSON

All data merged into each component's unified metadata document

✓ This Guardrail Checks Current

Tests All Modules runs and provides pass/fail feedback

Configuration Options

These inputs can be configured in your lunar-config.yml to customize how the parent policy (and this guardrail) behaves.

Input	Required	Default	Description
`min_java_version`	Optional	`17`	Minimum required Java version (e.g., "17", "21")
`min_maven_version`	Optional	`3.9.0`	Minimum required Maven version (e.g., "3.9.0")
`min_gradle_version`	Optional	`8.0.0`	Minimum required Gradle version (e.g., "8.0.0")

Java Project Guardrails

This guardrail is part of the Java Project Guardrails policy, which includes 5 guardrails for devex build and ci.

View Policy

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