# UI Styles Refactoring - Testing Checklist

## ✅ Automated Tests

- [x] All 9 unit tests passing in `test_ui_styles.py`
- [x] No syntax errors in modified files
- [x] No linting errors

## 🔧 Manual Testing Required in QGIS

### Plugin Loading
- [ ] Plugin loads without errors
- [ ] No console errors during initialization
- [ ] DockWidget displays correctly

### Visual Appearance
- [ ] Widget backgrounds use correct colors from config.json
- [ ] ComboBox widgets styled correctly (border, hover effects)
- [ ] Buttons display with proper styling
- [ ] LineEdit and SpinBox widgets styled properly
- [ ] ScrollBars display correctly (thin, styled)
- [ ] Collapsible GroupBoxes styled correctly
- [ ] Splitter handles styled and hoverable

### Interactive Elements
- [ ] Buttons respond to hover (cursor changes, visual feedback)
- [ ] ComboBoxes open/close properly
- [ ] Dropdown items selectable with correct colors
- [ ] Input fields accept text with proper styling
- [ ] Scrolling works smoothly with styled scrollbars

### Layout and Sizing
- [ ] Action frame height correct (~75px with default icon size)
- [ ] Key widgets width correct (~60px with default icon size)
- [ ] Icons display at correct size (25px for actions, 20px for others)
- [ ] No layout breakage or overlapping widgets

### Color Consistency
- [ ] BACKGROUND[0] (white) applied to frames
- [ ] BACKGROUND[1] (#CCCCCC) applied to widget backgrounds
- [ ] BACKGROUND[2] (#F0F0F0) applied to selected items
- [ ] BACKGROUND[3] (#757575) applied to splitter hover
- [ ] FONT[1] (black) applied to text

### Theme Loading
- [ ] Stylesheet loads on plugin initialization
- [ ] No error messages about missing stylesheet file
- [ ] Colors from config.json correctly injected

### Backwards Compatibility
- [ ] All existing features work unchanged
- [ ] No regression in layer selection
- [ ] Filtering still works
- [ ] Exporting still works
- [ ] Configuration panel accessible

## 🐛 Error Scenarios to Test

### Config Issues
- [ ] Plugin handles missing config.json gracefully
- [ ] Fallback colors used if config structure invalid
- [ ] Console shows helpful error messages if problems occur

### File Issues
- [ ] Plugin handles missing default.qss file
- [ ] Fallback behavior if stylesheet can't be loaded

## 📊 Performance

- [ ] No noticeable delay when opening plugin
- [ ] Stylesheet caching works (second open faster)
- [ ] No memory leaks from repeated theme applications

## 🔄 Comparison with Previous Version

Before/After checks:
- [ ] Visual appearance identical or improved
- [ ] No missing styling that was present before
- [ ] Hover effects work same or better
- [ ] Overall look and feel consistent

## 📝 Documentation

- [x] `UI_STYLES_REFACTORING.md` created
- [x] Code comments updated
- [x] Test suite documented
- [x] Memory file updated

## 🚀 Ready for Commit When:

- [ ] All automated tests pass ✅
- [ ] Manual testing in QGIS completed
- [ ] No visual regressions found
- [ ] Documentation complete
- [ ] Changelog updated

## 📋 Test Results

### Test Session 1: [Date]
**Tester:** 
**QGIS Version:** 
**OS:** 

**Results:**
- Plugin loads: [ ] Pass [ ] Fail
- Visual appearance: [ ] Pass [ ] Fail  
- Interactive elements: [ ] Pass [ ] Fail
- Issues found: 

### Test Session 2: [Date]
(Repeat as needed)

## 🎯 Acceptance Criteria

✅ **PASS if:**
1. All automated tests pass
2. Plugin loads without errors in QGIS
3. All widgets styled correctly
4. No visual regressions
5. Interactive elements respond properly
6. Performance acceptable

❌ **FAIL if:**
1. Plugin crashes or errors on load
2. Widgets missing styling
3. Colors not applied correctly
4. Interactive elements broken
5. Major visual regressions

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**Status:** Testing in Progress
**Last Updated:** 2025-12-03
