third_party/WebKit/LayoutTests/inspector/layers/layers-panel-mouse-events-expected.txt

Hovering b1 in tree
Layer b1 in tree: hovered
Layer b3 in tree: 
Hovering b3 in tree
Layer b1 in tree: 
Layer b3 in tree: hovered
Hovering away from tree
Layer b1 in tree: 
Layer b3 in tree: 
Selecting b1 in tree
Layer b1 in tree: selected
Layer b3 in tree: 
Selecting b3 in tree
Layer b1 in tree: 
Layer b3 in tree: selected