| /* |
| * ==================================================================== |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| * ==================================================================== |
| */ |
| |
| package org.apache.poi.ss.formula; |
| |
| import junit.framework.TestCase; |
| import org.apache.poi.ss.formula.PlainCellCache.Loc; |
| import org.apache.poi.ss.formula.eval.*; |
| |
| /** |
| * @author Yegor Kozlov |
| */ |
| public class TestPlainCellCache extends TestCase { |
| |
| /** |
| * |
| */ |
| public void testLoc(){ |
| PlainCellCache cache = new PlainCellCache(); |
| for (int bookIndex = 0; bookIndex < 0x1000; bookIndex += 0x100) { |
| for (int sheetIndex = 0; sheetIndex < 0x1000; sheetIndex += 0x100) { |
| for (int rowIndex = 0; rowIndex < 0x100000; rowIndex += 0x1000) { |
| for (int columnIndex = 0; columnIndex < 0x4000; columnIndex += 0x100) { |
| Loc loc = new Loc(bookIndex, sheetIndex, rowIndex, columnIndex); |
| assertEquals(bookIndex, loc.getBookIndex()); |
| assertEquals(sheetIndex, loc.getSheetIndex()); |
| assertEquals(rowIndex, loc.getRowIndex()); |
| assertEquals(columnIndex, loc.getColumnIndex()); |
| |
| Loc sameLoc = new Loc(bookIndex, sheetIndex, rowIndex, columnIndex); |
| assertEquals(loc.hashCode(), sameLoc.hashCode()); |
| assertTrue(loc.equals(sameLoc)); |
| |
| assertNull(cache.get(loc)); |
| PlainValueCellCacheEntry entry = new PlainValueCellCacheEntry(new NumberEval(0)); |
| cache.put(loc, entry); |
| assertSame(entry, cache.get(loc)); |
| cache.remove(loc); |
| assertNull(cache.get(loc)); |
| |
| cache.put(loc, entry); |
| } |
| cache.clear(); |
| } |
| } |
| |
| } |
| } |
| } |