}
@Test
public void paste_all_by_menuitem() {
CellCacheAggeration.Builder builder = getCellCacheAggerationBuilder(11, 5, 16, 5);
CellCacheAggeration copyFrom = builder.build();
prepareCopySource(copyFrom.getTop(), copyFrom.getLeft(), copyFrom.getBottom(), copyFrom.getRight());
focus(11, 10);
click(".zstbtn-paste .zstbtn-arrow");
click(".zsmenuitem-paste");
//test paste twice
focus(20, 10);
click(".zstbtn-paste .zstbtn-arrow");
click(".zsmenuitem-paste");
CellCacheAggeration pasteTo = builder.offset(20, 10).build();
Assert.assertEquals(copyFrom, pasteTo);
}