Tests whether we can not start dragging a node in user agent shadow trees.
On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE".
PASS dragstartCount is 1
PASS successfullyParsed is true
TEST COMPLETE
Tests whether we can not start dragging a node in user agent shadow trees.
On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE".
PASS dragstartCount is 1
PASS successfullyParsed is true
TEST COMPLETE