RegJIT Testing

Overview

Write comprehensive tests for RegJIT regex engine to ensure correctness, prevent regressions, and verify compatibility with reference engines (PCRE, std::regex, RE2).

When to Use

• After implementing new features
• Before committing code
• When fixing bugs (write test first)
• When refactoring regex behavior
• When verifying anchor/quantifier edge cases

Test Types

Unit Tests

Test individual components in isolation