| /* ==================================================================== |
| 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.poifs.storage; |
| |
| import java.io.ByteArrayInputStream; |
| import java.io.IOException; |
| |
| import org.apache.poi.poifs.common.POIFSConstants; |
| |
| import junit.framework.TestCase; |
| |
| /** |
| * Class to test SmallDocumentBlockList functionality |
| * |
| * @author Marc Johnson |
| */ |
| public final class TestSmallDocumentBlockList extends TestCase { |
| |
| public void testConstructor() throws IOException { |
| byte[] data = new byte[ 2560 ]; |
| |
| for (int j = 0; j < 2560; j++) |
| { |
| data[ j ] = ( byte ) j; |
| } |
| ByteArrayInputStream stream = new ByteArrayInputStream(data); |
| RawDataBlock[] blocks = new RawDataBlock[ 5 ]; |
| |
| for (int j = 0; j < 5; j++) |
| { |
| blocks[ j ] = new RawDataBlock(stream); |
| } |
| SmallDocumentBlockList sdbl = |
| new SmallDocumentBlockList(SmallDocumentBlock.extract(POIFSConstants.SMALLER_BIG_BLOCK_SIZE_DETAILS,blocks)); |
| |
| // proof we added the blocks |
| for (int j = 0; j < 40; j++) |
| { |
| sdbl.remove(j); |
| } |
| try |
| { |
| sdbl.remove(41); |
| fail("there should have been an Earth-shattering ka-boom!"); |
| } |
| catch (IOException ignored) |
| { |
| |
| // it better have thrown one!! |
| } |
| } |
| } |