| /* |
| * Copyright 2004-2005 The Apache Software Foundation or its licensors, |
| * as applicable. |
| * |
| * Licensed 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.jackrabbit.test.orm; |
| |
| import java.io.BufferedInputStream; |
| import java.io.ByteArrayInputStream; |
| import java.io.InputStream; |
| import javax.jcr.Node; |
| import javax.jcr.NodeIterator; |
| import javax.jcr.ValueFactory; |
| |
| import org.apache.jackrabbit.test.AbstractJCRTest; |
| |
| /** |
| * BLOB insertion/retrieval test case. |
| */ |
| public class BlobTest extends AbstractJCRTest { |
| |
| private final static int BLOB_SIZE = 1*1024*1024; |
| byte[] blobContent = new byte[BLOB_SIZE]; |
| |
| public BlobTest() { |
| } |
| |
| public void testBlob() throws Exception { |
| Node rn = superuser.getRootNode(); |
| |
| NodeIterator nodeIter = rn.getNodes(); |
| while (nodeIter.hasNext()) { |
| Node curNode = nodeIter.nextNode(); |
| } |
| |
| log.println("Creating BLOB data of " + BLOB_SIZE + " bytes..."); |
| for (int i=0; i < BLOB_SIZE; i++) { |
| blobContent[i] = (byte) (i % 256); |
| } |
| log.println("Adding BLOB node..."); |
| if (!rn.hasNode("blobnode")) { |
| ByteArrayInputStream inputStream = new ByteArrayInputStream(blobContent); |
| Node n = rn.addNode("blobnode", "nt:unstructured"); |
| ValueFactory valueFactory = superuser.getValueFactory(); |
| n.setProperty("testprop", valueFactory.createValue("Hello, World.")); |
| n.setProperty("blobTest", inputStream); |
| superuser.save(); |
| } |
| log.println("Verifying BLOB node..."); |
| InputStream readInputStream = rn.getProperty("blobnode/blobTest"). |
| getStream(); |
| int ch = -1; |
| int i=0; |
| BufferedInputStream buf = new BufferedInputStream(readInputStream); |
| while ((ch = buf.read()) != -1) { |
| assertEquals((byte) ch, blobContent[i]); |
| i++; |
| } |
| log.println("Removing BLOB node..."); |
| rn.getNode("blobnode").remove(); |
| superuser.save(); |
| } |
| |
| } |