This test checks that the plain text dropped into a styled text region will acquire the appropriate style.
To run this test manually, drag the text in the input element below into the bold text region. The dropped text should be bold. Click the verify button to check.



Drag the text from the above iDrag this textnput element into this bold text
<b contenteditable="true" id="destination">Drag the text from the above iDrag this textnput element into this bold text</b>
SUCCESS
