🎯 What:
Added unit tests for the generateReadmeUrl function in src/components/ReadmeCardUrlSection.tsx, which was completely untested. This is a pure function that generates README URL strings based on inputs like username, themes, layouts, and display options. Also included UI tests for the ReadmeCardUrlSection component.
📊 Coverage:
generateReadmeUrl: Tested base cases, edge cases (likeusername = undefined), proper serialization of thehideparameter (stars,forks, or both), dynamic inclusions (streak,heatmap), and custom layout processing.ReadmeCardUrlSection: Covered UI interactions including state updates (changing checkboxes/selects and ensuring URL updates correctly), clipboard interactions (navigator.clipboard.writeText) handling both success and failure cases, and fallback rendering behavior.
✨ Result:
100% statement, branch, function, and line coverage achieved for src/components/ReadmeCardUrlSection.tsx. Improved confidence in formatting rules when refactoring layout and display options logic.