1. Select some text in the address bar.
2. Drag the selection to another text input in the UI, and release it.
3. Pass if:
   1. A visible representation of the selected text appears to be dragged.
   2. The mouse cursor shows that the drop will be allowed over the input.
   3. The selected text appears in the input.
4. Repeat the test with other UI text inputs as drag source/destination.