Tests whether we can start dragging a node in shadow trees.
On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE".
dragstart event occurred twice.
PASS successfullyParsed is true
TEST COMPLETE
Host Child
Tests whether we can start dragging a node in shadow trees.
On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE".
dragstart event occurred twice.
PASS successfullyParsed is true
TEST COMPLETE
Host Child