127       S2CellId parent, ArrayList<S2CellId> cells, Map<S2CellId, S2CellId> parentMap) {  in expandCell()  argument
128     cells.add(parent);  in expandCell()
150       expandCell(child, cells, parentMap);  in expandCell()
158     ArrayList<S2CellId> cells = new ArrayList<S2CellId>();  in testContainment()  local
160       expandCell(S2CellId.fromFacePosLevel(face, 0, 0), cells, parentMap);  in testContainment()  local
162     for (int i = 0; i < cells.size(); ++i) {  in testContainment()
163       for (int j = 0; j < cells.size(); ++j) {  in testContainment()
165         for (S2CellId id = cells.get(j); id != cells.get(i); id = parentMap.get(id)) {  in testContainment()
171         assertEquals(cells.get(i).contains(cells.get(j)), contained);  in testContainment()
172         assertEquals(cells.get(j).greaterOrEquals(cells.get(i).rangeMin())  in testContainment()
173             && cells.get(j).lessOrEquals(cells.get(i).rangeMax()), contained);  in testContainment()
174         assertEquals(cells.get(i).intersects(cells.get(j)),  in testContainment()
175             cells.get(i).contains(cells.get(j)) || cells.get(j).contains(cells.get(i)));  in testContainment()