Tests that the event target for a touch on a text node is the parent element, not the text node.

On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE".


This is some text
PASS event.type is "touchstart"
PASS event.touches[0].target.id is "targetDiv"
PASS event.touches[0].target.nodeName is "DIV"
PASS successfullyParsed is true

TEST COMPLETE

