exportdocviewtestdata.java

来自「jsr170接口的java实现。是个apache的开源项目。」· Java 代码 · 共 270 行

/*
 * 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.jackrabbit.init;

import org.apache.jackrabbit.test.AbstractJCRTest;

import javax.jcr.RepositoryException;
import javax.jcr.Node;
import javax.jcr.PropertyType;
import java.io.IOException;
import java.io.ByteArrayOutputStream;
import java.io.OutputStreamWriter;
import java.io.ByteArrayInputStream;
import java.util.StringTokenizer;
import java.util.Calendar;

/**
 * <code>ExportDocViewTestData</code> creates nodes named jcr:xmltest with
 * property jcr:xmlcharacters for xml export test.
 */
public class ExportDocViewTestData extends AbstractJCRTest {

    /**
     * Path pointing to the test root
     */
    private static final String TEST_DATA_PATH = "testdata/docViewTest";
    /**
     * The encoding for the test resource
     */
    private static final String ENCODING = "UTF-8";
    /**
     * Resolved QName for jcr:encoding
     */
    private String jcrEncoding;
    /**
     * Resolved QName for jcr:mimeType
     */
    private String jcrMimeType;
    /**
     * Resolved QName for jcr:lastModified
     */
    private String jcrLastModified;


    /**
     * Resolved QName for nt:unstructured
     */
    private String ntUnstructured;
    /**
     * Resolved QName for jcr:xmltext
     */
    private String xmlText;
    /**
     * Resolved QName for jcr:xmlcharacters
     */
    private String xmlCharacters;


    private String text = " The entity reference " +
            "characters: <, ', ,&, >,  \" should be escaped in xml export. ";

    private String simpleText = "A text without any special character.";

    private String invalidXmlPropName = "Prop<>prop";

    private String validXmlPropName = "propName";


    /**
     * Sets up the fixture for this test.
     */
    protected void setUp() throws Exception {
        super.setUp();
        ntUnstructured = superuser.getNamespacePrefix(NS_NT_URI) + ":unstructured";
        xmlText = superuser.getNamespacePrefix(NS_JCR_URI) + ":xmltext";
        xmlCharacters = superuser.getNamespacePrefix(NS_JCR_URI) + ":xmlcharacters";

        jcrEncoding = superuser.getNamespacePrefix(NS_JCR_URI) + ":encoding";
        jcrMimeType = superuser.getNamespacePrefix(NS_JCR_URI) + ":mimeType";
        jcrLastModified = superuser.getNamespacePrefix(NS_JCR_URI) + ":lastModified";
    }

    /**
     * Creates a node {@link #TEST_DATA_PATH} and three child nodes named
     * jcr:xmltest with at least a property jcr:xmlcharacters.
     */
    public void testFillInTestData() throws RepositoryException, IOException {
        if (superuser.getRootNode().hasNode(TEST_DATA_PATH)) {
            // delete previous data
            superuser.getRootNode().getNode(TEST_DATA_PATH).remove();
            superuser.save();
        }
        // create nodes to testPath
        StringTokenizer names = new StringTokenizer(TEST_DATA_PATH, "/");
        Node dataRoot = superuser.getRootNode();
        while (names.hasMoreTokens()) {
            String name = names.nextToken();
            if (!dataRoot.hasNode(name)) {
                dataRoot = dataRoot.addNode(name, ntUnstructured);
            } else {
                dataRoot = dataRoot.getNode(name);
            }
        }

        fillInInvalidXmlNameNode(dataRoot);
        fillInXmlTextNodes(dataRoot);
        bigNode(dataRoot);

        fillInValidNameProp(dataRoot);
        fillInInvalidXMLNameProp(dataRoot);

        superuser.save();
    }

    /**
     * Creates nodes jcr:xmltext with prop(s) jcr:xmlcharacters.
     *
     * @param dataRoot
     * @throws RepositoryException
     */
    private void fillInXmlTextNodes(Node dataRoot) throws RepositoryException {
        // two nodes which should be serialized as xml text in docView export
        // separated with a space
        Node xmltext = dataRoot.addNode(xmlText);
        xmltext.setProperty(xmlCharacters, simpleText);

        dataRoot.addNode("some-element");

        Node xmltext2 = dataRoot.addNode(xmlText);
        xmltext2.setProperty(xmlCharacters, text);

        dataRoot.addNode("some-element");

        // a node which should be serialized as xml text
        Node xmltext4 = dataRoot.addNode(xmlText);
        xmltext4.setProperty(xmlCharacters, simpleText);
    }

    private void fillInValidNameProp(Node dataRoot) throws RepositoryException, IOException {
        Node node = dataRoot.addNode("validNames");
        validMultiNoBin(node);
        validMultiBin(node);
        validNoBin(node);
        validBin(node);
    }

    private void fillInInvalidXMLNameProp(Node dataRoot) throws RepositoryException, IOException {
        Node node = dataRoot.addNode("invalidNames");
        invalidMultiNoBin(node);
        invalidMultiBin(node);
        invalidNoBin(node);
        invalidBin(node);
    }

    /**
     * Creates a node with invalid xml name which has a property also with
     * invalid xml name.
     *
     * @param dataRoot
     * @throws RepositoryException
     */
    private void fillInInvalidXmlNameNode(Node dataRoot) throws RepositoryException {
        Node invalidName = dataRoot.addNode("invalidXmlName");
        invalidName.setProperty(validXmlPropName, "some text");
    }


    // create nodes with following properties
    // binary & multival & invalidname
    // binary & multival & validname
    // binary & single & invalidname
    // binary & single & validname
    // notbinary & multival & invalidname
    // notbinary & multival & validname
    // notbinary & single & invalidname
    // notbinary & single & validname

    private void invalidMultiNoBin(Node dataRoot) throws RepositoryException {
        Node invalidName = dataRoot.addNode("invalidMultiNoBin");
        String[] values = {"multival text 1", "multival text 2", "multival text 3"};
        invalidName.setProperty(invalidXmlPropName, values);
    }

    private void invalidMultiBin(Node dataRoot) throws RepositoryException {
        Node resource = dataRoot.addNode("invalidMultiBin", ntUnstructured);
        resource.setProperty(jcrEncoding, ENCODING);
        resource.setProperty(jcrMimeType, "text/plain");
        String[] values = {"SGVsbG8gd8O2cmxkLg==", "SGVsbG8gd8O2cmxkLg=="};
        resource.setProperty(invalidXmlPropName, values, PropertyType.BINARY);
        resource.setProperty(jcrLastModified, Calendar.getInstance());
    }

    private void invalidNoBin(Node dataRoot) throws RepositoryException {
        Node invalidName = dataRoot.addNode("invalidNoBin");
        String value = "text 1";
        invalidName.setProperty(invalidXmlPropName, value);
    }

    private void invalidBin(Node dataRoot) throws RepositoryException, IOException {
        Node resource = dataRoot.addNode("invalidBin", ntUnstructured);
        resource.setProperty(jcrEncoding, ENCODING);
        resource.setProperty(jcrMimeType, "text/plain");
        ByteArrayOutputStream data = new ByteArrayOutputStream();
        OutputStreamWriter writer = new OutputStreamWriter(data, ENCODING);
        writer.write("Hello w\u00F6rld.");
        writer.close();
        resource.setProperty(invalidXmlPropName, new ByteArrayInputStream(data.toByteArray()));
        resource.setProperty(jcrLastModified, Calendar.getInstance());
    }

    private void validMultiNoBin(Node dataRoot) throws RepositoryException {
        Node validName = dataRoot.addNode("validMultiNoBin");
        String[] values = {"multival text 1", "multival text 2", "multival text 3"};
        validName.setProperty(validXmlPropName, values);
    }

    private void validMultiBin(Node dataRoot) throws RepositoryException {
        Node resource = dataRoot.addNode("validMultiBin", ntUnstructured);
        resource.setProperty(jcrEncoding, ENCODING);
        resource.setProperty(jcrMimeType, "text/plain");
        String[] values = {"SGVsbG8gd8O2cmxkLg==", "SGVsbG8gd8O2cmxkLg=="};
        resource.setProperty("jcrData", values, PropertyType.BINARY);
        resource.setProperty(jcrLastModified, Calendar.getInstance());
    }

    private void validNoBin(Node dataRoot) throws RepositoryException {
        Node validName = dataRoot.addNode("validNoBin");
        String value = "text 1";
        validName.setProperty(validXmlPropName, value);
    }

    private void validBin(Node dataRoot) throws RepositoryException, IOException {
        Node resource = dataRoot.addNode("validBin", ntUnstructured);
        resource.setProperty(jcrEncoding, ENCODING);
        resource.setProperty(jcrMimeType, "text/plain");
        ByteArrayOutputStream data = new ByteArrayOutputStream();
        OutputStreamWriter writer = new OutputStreamWriter(data, ENCODING);
        writer.write("Hello w\u00F6rld.");
        writer.close();
        resource.setProperty("jcrData", new ByteArrayInputStream(data.toByteArray()));
        resource.setProperty(jcrLastModified, Calendar.getInstance());
    }

    private void bigNode(Node dataRoot) throws RepositoryException {
        Node node = dataRoot.addNode("bigNode", ntUnstructured);

        String[] binVals = {"SGVsbG8gd8O2cmxkLg==", "SGVsbG8gd8O2cmxkLg=="};
        node.setProperty(validXmlPropName + "0", binVals, PropertyType.BINARY);
        String value = "text 1";
        node.setProperty(validXmlPropName + "1", value);
        String[] valuess = {"multival text 1", "multival text 2", "multival text 3"};
        node.setProperty(validXmlPropName + "2", valuess);
        String value2 = "text 1";
        node.setProperty(validXmlPropName + "3", value2);
    }
}