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/*******************************************************************************
* Copyright (c) 2004, 2010 Tasktop Technologies and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Tasktop Technologies - initial API and implementation
*******************************************************************************/
package org.eclipse.mylyn.tasks.tests.data;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.File;
import java.io.FileInputStream;
import java.util.zip.ZipInputStream;
import junit.framework.TestCase;
import org.eclipse.mylyn.commons.sdk.util.CommonTestUtil;
import org.eclipse.mylyn.internal.tasks.core.TaskRepositoryManager;
import org.eclipse.mylyn.internal.tasks.core.data.TaskDataExternalizer;
import org.eclipse.mylyn.internal.tasks.core.data.TaskDataExternalizer.Xml11InputStream;
import org.eclipse.mylyn.internal.tasks.core.data.TaskDataState;
import org.eclipse.mylyn.tasks.core.TaskRepository;
import org.eclipse.mylyn.tasks.core.data.ITaskDataWorkingCopy;
import org.eclipse.mylyn.tasks.core.data.TaskAttributeMapper;
import org.eclipse.mylyn.tasks.core.data.TaskData;
import org.eclipse.mylyn.tasks.tests.connector.MockRepositoryConnector;
import org.xml.sax.SAXParseException;
/**
* @author Steffen Pingel
*/
public class TaskDataExternalizerTest extends TestCase {
private TaskDataExternalizer externalizer;
private TaskRepository repository;
@Override
protected void setUp() throws Exception {
TaskRepositoryManager taskRepositoryManager = new TaskRepositoryManager();
taskRepositoryManager.addRepositoryConnector(new MockRepositoryConnector());
repository = new TaskRepository(MockRepositoryConnector.CONNECTOR_KIND, MockRepositoryConnector.REPOSITORY_URL);
taskRepositoryManager.addRepository(repository);
externalizer = new TaskDataExternalizer(taskRepositoryManager);
}
public void testRead() throws Exception {
File file = CommonTestUtil.getFile(this, "testdata/taskdata-1.0-bug-219897.zip");
ZipInputStream in = new ZipInputStream(new FileInputStream(file));
try {
in.getNextEntry();
@SuppressWarnings("unused")
ITaskDataWorkingCopy state = externalizer.readState(in);
} finally {
in.close();
}
}
public void testReadWrite() throws Exception {
File file = CommonTestUtil.getFile(this, "testdata/taskdata-1.0-bug-219897.zip");
ZipInputStream in = new ZipInputStream(new FileInputStream(file));
ITaskDataWorkingCopy state;
try {
in.getNextEntry();
state = externalizer.readState(in);
} finally {
in.close();
}
ByteArrayOutputStream out = new ByteArrayOutputStream();
externalizer.writeState(out, state);
TaskDataState state2 = externalizer.readState(new ByteArrayInputStream(out.toByteArray()));
assertEquals(state.getConnectorKind(), state2.getConnectorKind());
assertEquals(state.getRepositoryUrl(), state2.getRepositoryUrl());
assertEquals(state.getTaskId(), state2.getTaskId());
assertEquals(state.getRepositoryData().getRoot().toString(), state2.getRepositoryData().getRoot().toString());
}
public void testReadWriteInvalidCharacters() throws Exception {
TaskData data = new TaskData(new TaskAttributeMapper(repository), repository.getConnectorKind(),
repository.getRepositoryUrl(), "1");
data.getRoot().createAttribute("attribute").setValue("\u0001\u001F");
TaskDataState state = new TaskDataState(repository.getConnectorKind(), repository.getRepositoryUrl(), "1");
state.setRepositoryData(data);
ByteArrayOutputStream out = new ByteArrayOutputStream();
externalizer.writeState(out, state);
try {
externalizer.readState(new ByteArrayInputStream(out.toByteArray()));
fail("Expected SAXParseException");
} catch (SAXParseException expected) {
}
TaskDataState state2 = externalizer.readState(new Xml11InputStream(new ByteArrayInputStream(out.toByteArray())));
assertEquals(state.getRepositoryData().getRoot().toString(), state2.getRepositoryData().getRoot().toString());
assertEquals("\u0001\u001F", state2.getRepositoryData().getRoot().getAttribute("attribute").getValue());
}
}
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