public void testAccessors() {
ListDataProvider<String> provider = new ListDataProvider<String>();
TextCell cell = new TextCell();
SingleSelectionModel<String> selectionModel = new SingleSelectionModel<String>(null);
ValueUpdater<String> valueUpdater =
new ValueUpdater<String>() {
@Override
public void update(String value) {}
};
DefaultNodeInfo<String> nodeInfo =
new DefaultNodeInfo<String>(provider, cell, selectionModel, valueUpdater);
assertEquals(provider, nodeInfo.getProvidesKey());
assertEquals(cell, nodeInfo.getCell());
assertEquals(selectionModel, nodeInfo.getSelectionModel());
assertEquals(valueUpdater, nodeInfo.getValueUpdater());
}
