" }",
"}");
frame.refresh();
// prepare widgets
TreeInfo tree = (TreeInfo) frame.getChildrenWidgets().get(0);
TreeItemInfo item_1 = tree.getItems().get(0);
TreeItemInfo item_2 = tree.getItems().get(1);
assertThat(item_1.getItems()).isEmpty();
// do MOVE
flowContainer_MOVE(item_1, item_2, null);
assertThat(item_1.getItems()).containsOnly(item_2);
assertEditor(