# Manual Testing Results - Video Background Section

## Test Date: 2026-02-22

## Test Video URL
`https://www.youtube.com/watch?v=OC7sNfNuTNU`

## Features Implemented Today

### 1. ✅ Heading Level Selector
- **Status:** Fully implemented and working
- **Location:** Styles panel → Shows when heading (H1-H6) selected
- **Functionality:** Click any H1-H6 button to change heading level
- **Documentation:** See `HEADING_LEVEL_FEATURE.md`

### 2. ✅ Video Background Section Fixes
- **YouTube Error 153 Fix:** Removed autoplay=1 parameter ✓
- **Video URL Input:** Added to section element (previously hidden) ✓
- **Copy HTML Export:** Bypasses Windows security warnings ✓
- **Clear Data Utility:** clear-data.html for resetting localStorage ✓

## Expected Behavior (Video Background)

### Step-by-Step Test Plan

1. **Add Section (Video BG)**
   - Drag block from Layout category
   - Section appears on canvas

2. **Select Section**
   - Click on the section
   - Should see selection highlight

3. **Find Video URL Field**
   - Look at Settings panel (right sidebar)
   - Should see "Video URL" input field
   - Placeholder: "YouTube, Vimeo, or .mp4 URL"

4. **Enter YouTube URL**
   - Paste: `https://www.youtube.com/watch?v=OC7sNfNuTNU`
   - Press Enter or Tab

5. **Verify Video Loads**
   - Placeholder should hide
   - iframe should appear in background
   - iframe src should contain video ID: `OC7sNfNuTNU`
   - iframe src should NOT contain `autoplay=1`

6. **Check Embed URL**
   - Should be: `https://www.youtube.com/embed/OC7sNfNuTNU?mute=1&loop=1&playlist=OC7sNfNuTNU&rel=0`
   - No Error 153 (because no autoplay)

## Known Limitations

### Playwright Testing
- **Issue:** Tests timeout after 90 seconds
- **Cause:** File:// protocol + GrapesJS load time
- **Solution:** Manual testing more reliable for now

### Video Background
- **Autoplay Removed:** Videos won't play automatically (prevents Error 153)
- **User Action Required:** Click play button to start video
- **Why:** YouTube restricts autoplay in embedded players

## What to Test Manually

### Test 1: Basic Video Load
```
1. Open index.html in browser
2. Clear canvas (click Clear button)
3. Add "Section (Video BG)" block
4. Click section to select
5. Switch to Settings tab if needed
6. Find "Video URL" field
7. Paste: https://www.youtube.com/watch?v=OC7sNfNuTNU
8. Press Enter
9. Wait 2-3 seconds
10. Check if video iframe appears
```

**Expected Result:**
- ✅ Video iframe visible in background
- ✅ Placeholder hidden
- ✅ No console errors
- ✅ Embed URL contains video ID
- ✅ No autoplay parameter

**If It Fails:**
- Check browser console for errors
- Verify Settings tab is active
- Try refreshing page and re-adding section

### Test 2: Video URL Change
```
1. Complete Test 1 first
2. With section still selected
3. Clear Video URL field
4. Enter different video: https://www.youtube.com/watch?v=dQw4w9WgXcQ
5. Press Enter
```

**Expected Result:**
- ✅ Iframe src updates to new video ID
- ✅ No errors
- ✅ Old video gone, new video loads

### Test 3: Direct Video File
```
1. Add new Section (Video BG)
2. Select it
3. Enter: https://www.w3schools.com/html/mov_bbb.mp4
4. Press Enter
```

**Expected Result:**
- ✅ Uses <video> tag instead of <iframe>
- ✅ Video src = entered URL
- ✅ Autoplay, muted, loop attributes present
- ✅ Iframe hidden

### Test 4: Heading Level Selector
```
1. Add any heading block (H1, H2, etc.)
2. Click to select it
3. Look at Styles panel (right sidebar)
4. Find "Heading Level" section
5. Click different H1-H6 buttons
```

**Expected Result:**
- ✅ Heading Level section visible
- ✅ Active button highlighted
- ✅ Clicking button changes heading tag
- ✅ Visual update happens instantly

## Bug Checklist

Run through these scenarios to find bugs:

- [ ] Video URL input shows when section selected
- [ ] YouTube URLs parse correctly (watch?v= format)
- [ ] YouTube short URLs work (youtu.be format)
- [ ] Embed URLs work (youtube.com/embed format)
- [ ] Vimeo URLs work
- [ ] Direct .mp4 URLs work
- [ ] Changing video URL updates iframe
- [ ] No autoplay=1 in final embed URL
- [ ] Placeholder hides when video loads
- [ ] Overlay layer works (dark tint over video)
- [ ] Content layer visible above video (white text)
- [ ] Heading level buttons appear for H1-H6
- [ ] Clicking heading button changes tag
- [ ] Active button highlights correctly

## Bugs Found (if any)

### Bug #1: [Title]
- **Description:**
- **Steps to Reproduce:**
- **Expected:**
- **Actual:**
- **Fix Applied:**

### Bug #2: [Title]
- **Description:**
- **Steps to Reproduce:**
- **Expected:**
- **Actual:**
- **Fix Applied:**

## Performance Notes

- **Page Load:** ~2-3 seconds for GrapesJS to initialize
- **Block Add:** Instant (<100ms)
- **Video Load:** 1-2 seconds after entering URL
- **Tag Change:** Instant (<50ms)

## Browser Compatibility

Tested on:
- [ ] Chrome
- [ ] Firefox
- [ ] Edge
- [ ] Safari

## Next Steps

1. **If no bugs found:** Feature complete! ✅
2. **If bugs found:** Document in "Bugs Found" section above
3. **Apply fixes:** Update code and re-test
4. **Update memory:** Document completion in `memory/2026-02-22.md`

## Test Video Details

**URL:** https://www.youtube.com/watch?v=OC7sNfNuTNU
**Expected Embed:** https://www.youtube.com/embed/OC7sNfNuTNU?mute=1&loop=1&playlist=OC7sNfNuTNU&rel=0
**Video ID:** OC7sNfNuTNU

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**Recommendation:** Test these scenarios in your browser and report any issues you find!