markdown-it-testgen streamlines Markdown-It plugin testing. It automatically generates test suites from simple markdown-like files with expected HTML output. This tool simplifies verifying plugin behavior against predictable results, ensuring consistent rendering. It handles edge cases and variations effectively. By automating the test creation process, markdown-it-testgen reduces manual effort, allowing developers to focus on plugin functionality and quality. It supports customizing test generation through configuration options and offers verbose output for debugging.