How do I trigger a coverage report quickly?

You can use the shortcut 'cov' or simply ask Claude to 'analyze coverage' or 'show code coverage report' to start the process.

Can it show me exactly which lines are not tested?

Yes, the skill highlights specific lines or code blocks that are not currently exercised by your test suite, allowing for targeted testing improvements.

What tools does this Claude Code skill use?

The skill utilizes your project's existing configuration for tools like nyc, coverage.py, or JaCoCo to collect and analyze data.

Do I need to configure the coverage tool first?

Yes, for the skill to work effectively, ensure your project has a properly configured coverage tool (e.g., in your package.json or environment).

Test Coverage Analyzer

Name: Test Coverage Analyzer
Author: intent-solutions-io

byintent-solutions-io

セキュリティとテスト

Analyzes code coverage metrics to identify untested code and generate comprehensive quality reports.

概要

The Test Coverage Analyzer skill enables Claude to evaluate the effectiveness of your test suite by executing coverage tracking tools like nyc, coverage.py, or JaCoCo and parsing the results. It provides detailed metrics for lines, branches, and functions, while pinpointing exact blocks of code that lack test coverage. This skill is essential for developers aiming to maintain high code quality standards, identify testing gaps early, and ensure that new features are properly validated before merging into production.

主な機能

Automated execution of project test suites with coverage tracking
Detailed identification of specific untested code blocks and lines
0 GitHub stars
Seamless reporting to help enforce minimum coverage thresholds
Configurable support for popular tools like nyc, coverage.py, and JaCoCo
Comprehensive metrics for line, branch, function, and statement coverage

ユースケース

Analyzing overall project test coverage to find structural weaknesses
Identifying specific uncovered lines in a newly modified file
Generating detailed reports for code reviews or CI/CD quality gates

概要

主な機能

Automated execution of project test suites with coverage tracking
Detailed identification of specific untested code blocks and lines
0 GitHub stars
Seamless reporting to help enforce minimum coverage thresholds
Configurable support for popular tools like nyc, coverage.py, and JaCoCo
Comprehensive metrics for line, branch, function, and statement coverage

ユースケース

Analyzing overall project test coverage to find structural weaknesses
Identifying specific uncovered lines in a newly modified file
Generating detailed reports for code reviews or CI/CD quality gates