/*
* 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 javax.jcr.AccessDeniedException;
import javax.jcr.NoSuchWorkspaceException;
import javax.jcr.Node;
import javax.jcr.PathNotFoundException;
import javax.jcr.RepositoryException;
import javax.jcr.Session;
import javax.jcr.nodetype.ConstraintViolationException;
import javax.jcr.lock.LockException;
import org.apache.jackrabbit.test.NotExecutableException;
/**
* <code>WorkspaceCloneTest</code> contains tests for cloning nodes between
* workspace.
*
*/
public class WorkspaceCloneTest extends AbstractWorkspaceCopyBetweenTest {
/**
* If successful, the changes are persisted immediately, there is no need to
* call save.
*/
public void testCloneNodes() throws RepositoryException {
// clone referenceable node below non-referenceable node
String dstAbsPath = node2W2.getPath() + "/" + node1.getName();
workspaceW2.clone(workspace.getName(), node1.getPath(), dstAbsPath, true);
// there should not be any pending changes after clone
assertFalse(superuserW2.hasPendingChanges());
}
/**
* If successful, the changes are persisted immediately, there is no need to
* call save.
*/
public void testCloneNodesTwice() throws RepositoryException,
NotExecutableException {
// clone referenceable node below non-referenceable node
String dstAbsPath = node2W2.getPath() + "/" + node1.getName();
Node folder = node1.addNode(nodeName3);
ensureMixinType(folder, mixReferenceable);
node1.save();
workspaceW2.clone(workspace.getName(), node1.getPath(), dstAbsPath, true);
workspaceW2.clone(workspace.getName(), node1.getPath(), dstAbsPath, true);
// there should not be any pending changes after clone
assertFalse(superuserW2.hasPendingChanges());
}
/**
* A NoSuchWorkspaceException is thrown if srcWorkspace does not exist.
*/
public void testCloneNodesInvalidWorkspace() throws RepositoryException {
// clone a node to a non-existing workspace
String dstAbsPath = node2W2.getPath() + "/" + node1.getName();
try {
workspaceW2.clone(getNonExistingWorkspaceName(superuser), node1.getPath(), dstAbsPath, true);
fail("Invalid Source Workspace should throw NoSuchWorkspaceException.");
} catch (NoSuchWorkspaceException e) {
// successful
}
}
/**
* The destAbsPath provided must not have an index on its final element. If
* it does, then a RepositoryException is thrown. Strictly speaking, the
* destAbsPath parameter is actually an absolute path to the parent node of
* the new location, appended with the new name desired for the copied node.
* It does not specify a position within the child node ordering.
*/
public void testCloneNodesAbsolutePath() {
try {
// copy referenceable node to an absolute path containing index
String dstAbsPath = node2W2.getPath() + "/" + node1.getName() + "[2]";
workspaceW2.clone(workspace.getName(), node1.getPath(), dstAbsPath, true);
fail("Cloning a node to an absolute path containing index should not be possible.");
} catch (RepositoryException e) {
// successful
}
}
/**
* A ConstraintViolationException is thrown if the operation would violate a
* node-type or other implementation-specific constraint.
*/
public void testCloneNodesConstraintViolationException() throws RepositoryException {
// if parent node is nt:base then no sub nodes can be created
String nodetype = testNodeTypeNoChildren == null ? ntBase : testNodeTypeNoChildren;
Node subNodesNotAllowedNode = testRootNodeW2.addNode(nodeName3, nodetype);
testRootNodeW2.save();
try {
String dstAbsPath = subNodesNotAllowedNode.getPath() + "/" + node2.getName();
workspaceW2.clone(workspace.getName(), node2.getPath(), dstAbsPath, true);
fail("Cloning a node below a node which can not have any sub nodes should throw a ConstraintViolationException.");
} catch (ConstraintViolationException e) {
// successful
}
}
/**
* An AccessDeniedException is thrown if the current session (i.e., the
* session that was used to acquire this Workspace object) does not have
* sufficient access permissions to complete the operation.
*/
public void testCloneNodesAccessDenied() throws RepositoryException {
// get read only session
Session readOnlySuperuser = getHelper().getReadOnlySession();
try {
String dstAbsPath = node2.getPath() + "/" + node1.getName();
try {
readOnlySuperuser.getWorkspace().clone(workspaceW2.getName(), node1.getPath(), dstAbsPath, true);
fail("Cloning in a read-only session should throw an AccessDeniedException.");
} catch (AccessDeniedException e) {
// successful
}
} finally {
readOnlySuperuser.logout();
}
}
/**
* A PathNotFoundException is thrown if the node at srcAbsPath or the parent
* of the new node at destAbsPath does not exist.
*/
public void testCloneNodesPathNotExisting() throws RepositoryException {
String srcAbsPath = node1.getPath();
String dstAbsPath = node2W2.getPath() + "/" + node1.getName();
// srcAbsPath is not existing
String invalidSrcPath = srcAbsPath + "invalid";
try {
workspaceW2.clone(workspace.getName(), invalidSrcPath, dstAbsPath, true);
fail("Not existing source path '" + invalidSrcPath + "' should throw PathNotFoundException.");
} catch (PathNotFoundException e) {
// successful
}
// dstAbsPath parent is not existing
String invalidDstParentPath = node2W2.getPath() + "invalid/" + node1.getName();
try {
workspaceW2.clone(workspace.getName(), srcAbsPath, invalidDstParentPath, true);
fail("Not existing destination parent path '" + invalidDstParentPath + "' should throw PathNotFoundException.");
} catch (PathNotFoundException e) {
// successful
}
}
/**
* A LockException is thrown if a lock prevents the copy.
*/
public void testCloneNodesLocked()
throws RepositoryException, NotExecutableException {
// we assume repository supports locking
String dstAbsPath = node2W2.getPath() + "/" + node1.getName();
// get lock target node in destination wsp through other session
Node lockTarget = (Node) rwSessionW2.getItem(node2W2.getPath());
// add mixin "lockable" to be able to lock the node
ensureMixinType(lockTarget, mixLockable);
lockTarget.getParent().save();
// lock dst parent node using other session
lockTarget.lock(true, true);
try {
workspaceW2.clone(workspace.getName(), node1.getPath(), dstAbsPath, true);
fail("LockException was expected.");
} catch (LockException e) {
// successful
} finally {
lockTarget.unlock();
}
}
}