Spaces:
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Running
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# Iframe Dialog Test
This example tests WebSerial + WebUSB dialog behavior in iframe vs standalone environments to replicate HuggingFace Spaces behavior.
## Purpose
Tests the user gesture consumption issue that occurs when WebSerial and WebUSB dialogs conflict in iframe contexts (like HuggingFace Spaces).
## Files
- `iframe-dialog-test.html` - Main test page with iframe controls
- `iframe-content.html` - Content loaded in iframe to simulate HuggingFace Spaces
- `iframe-dialog-test.ts` - TypeScript logic for testing dialog behavior
## Running
From the root directory:
```bash
pnpm example:iframe-test
```
Or from this directory:
```bash
pnpm dev
```
## Testing
1. Click "🔓 Permissive" to load iframe in permissive mode
2. In the iframe, click "Test Actual findPort Function"
3. Should demonstrate sequential dialog behavior working in iframe context
## Browser Requirements
- Chrome/Edge 89+ with WebSerial and WebUSB APIs
- HTTPS or localhost
- Real robot hardware for full testing
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