org.apache.jackrabbit.test.api.SetValueReferenceTest Maven / Gradle / Ivy
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* 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.test.api;
import org.apache.jackrabbit.test.AbstractJCRTest;
import org.apache.jackrabbit.test.NotExecutableException;
import javax.jcr.Property;
import javax.jcr.Value;
import javax.jcr.RepositoryException;
import javax.jcr.Node;
import javax.jcr.PathNotFoundException;
/**
* Tests the various {@link Property#setValue(Value)} methods.
*
* Configuration requirements:
*
* The node at {@link #testRoot} must allow a
* child node of type {@link #testNodeType} with name {@link #nodeName1}. The
* node type {@link #testNodeType} must define a single value reference property
* with name {@link #propertyName1}. The node type {@link #testNodeType} must
* be referenceable or allow to add a mix:referenceable, otherwise a
* {@link NotExecutableException} is thrown.
*
*/
public class SetValueReferenceTest extends AbstractJCRTest {
/**
* The reference value
*/
private Value value;
/**
* The node with the reference property
*/
private Node node;
/**
* The reference property
*/
private Property property1;
/**
* @throws NotExecutableException if the node is not referenceable and does
* not allow to add a mix:referenceable.
*/
protected void setUp() throws Exception {
super.setUp();
// create a new node under the testRootNode
node = testRootNode.addNode(nodeName1, testNodeType);
ensureReferenceable(node);
// initialize some reference value
value = superuser.getValueFactory().createValue(node);
// create a new single-value property and save it
property1 = node.setProperty(propertyName1, value);
superuser.save();
}
protected void tearDown() throws Exception {
value = null;
node = null;
property1 = null;
super.tearDown();
}
/**
* Test the persistence of a property modified with an Node parameter and
* saved from the Session Requires a Node value (node)
*/
public void testNodeSession() throws RepositoryException, NotExecutableException {
property1.setValue(node);
superuser.save();
assertTrue("Reference property not saved", node.isSame(property1.getNode()));
}
/**
* Test the persistence of a property modified with an Node parameter and
* saved from the parent Node Requires a Node value (node)
*/
public void testNodeParent() throws RepositoryException {
property1.setValue(node);
node.save();
assertTrue("Reference property not saved", node.isSame(property1.getNode()));
}
/**
* Test the deletion of a property by assigning it a null value, saved from
* the Session
*/
public void testRemoveNodeSession() throws RepositoryException {
property1.setValue((Value) null);
superuser.save();
try {
node.getProperty(propertyName1);
fail("The property should not exist anymore, as a null Value has been assigned");
} catch (PathNotFoundException e) {
//success : the property has been deleted by assigning it a null value
}
}
/**
* Test the deletion of a property by assigning it a null value, saved from
* the parent Node
*/
public void testRemoveNodeParent() throws RepositoryException {
property1.setValue((Node) null);
node.save();
try {
node.getProperty(propertyName1);
fail("The property should not exist anymore, as a null Value has been assigned");
} catch (PathNotFoundException e) {
//success : the property has been deleted by assigning it a null value
}
}
//-------------------< internal >-------------------------------------------
/**
* Ensures that node n is referenceable. If the node is not of
* type mix:referenceable this method tries to add the mixin
* mix:referenceable. If the node does not allow to add the mixin, or the
* repository does not support referenceable nodes a {@link
* NotExecutableException} is thrown.
*
* @param n the node to check.
* @throws NotExecutableException if the node cannot be made referenceable
* or if the repository does not support
* referenceable nodes.
*/
private void ensureReferenceable(Node n) throws RepositoryException, NotExecutableException {
ensureMixinType(n, mixReferenceable);
n.getSession().save();
}
}