Java Coverage
Analyzes Java code to generate comprehensive test coverage reports, identifying gaps and areas needing more testing.
Install on your platform
We auto-selected Claude Code based on this skill’s supported platforms.
Run in terminal (recommended)
claude mcp add java-coverage npx -- -y @trustedskills/java-coverage
Or manually add to ~/.claude/settings.json
{
"mcpServers": {
"java-coverage": {
"command": "npx",
"args": [
"-y",
"@trustedskills/java-coverage"
]
}
}
}Requires Claude Code (claude CLI). Run claude --version to verify your install.
About This Skill
What it does
This skill provides code coverage analysis for Java projects. It generates reports detailing which lines of code are executed during testing, helping identify areas with insufficient test coverage. The tool supports various reporting formats and integrates into common build processes to automate the assessment of code quality.
When to use it
- Assess Test Suite Effectiveness: Determine if your existing tests adequately cover all critical paths in a Java application.
- Identify Untested Code: Pinpoint specific sections of code that are not exercised by any test case, highlighting potential risks.
- Improve Code Quality: Use coverage data to guide the creation of new tests and refactor code for better testability.
- Enforce Coverage Thresholds: Integrate with CI/CD pipelines to automatically fail builds if minimum coverage levels aren't met.
Key capabilities
- Code coverage reporting
- Integration into build processes
- Support for various reporting formats
Example prompts
- "Generate a code coverage report for my Java project."
- "Show me the areas of my application with less than 80% test coverage."
- “Run code coverage and fail the build if it's below 90%.”
Tips & gotchas
This skill requires a configured Java development environment, including a testing framework (e.g., JUnit). Ensure your project is properly structured for code coverage analysis to function correctly.
Tags
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Security Audits
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| Snyk | Pass |
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