TreeKeyStrokes key up does nothing if first node already is selected | 17 ms | Passed |
TreeKeyStrokes key up selects the above node in collapsed tree | 21 ms | Passed |
TreeKeyStrokes key up selects the above node node in expanded tree | 23 ms | Passed |
TreeKeyStrokes key up selects the last node if no node is selected yet | 19 ms | Passed |
TreeKeyStrokes key up selects the only node if there is only one | 19 ms | Passed |