src/test/java/org/apache/sling/query/mock/PropertyResourceMock.java

/*-
 * 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.sling.query.mock;

import java.util.Arrays;
import java.util.Iterator;

import org.apache.sling.api.resource.Resource;
import org.apache.sling.api.resource.ResourceMetadata;
import org.apache.sling.api.resource.ResourceResolver;

public class PropertyResourceMock implements Resource {

    private final String name;

    private final Resource parent;

    private final String value;

    private final String[] values;

    public PropertyResourceMock(Resource parent, String name, String value) {
        this.parent = parent;
        this.name = name;
        this.value = value;
        this.values = null;
    }

    public PropertyResourceMock(Resource parent, String name, String[] values) {
        this.parent = parent;
        this.name = name;
        this.value = null;
        this.values = values;
    }

    @SuppressWarnings("unchecked")
    @Override
    public <AdapterType> AdapterType adaptTo(Class<AdapterType> type) {
        if (type.isAssignableFrom(String.class)) {
            return (AdapterType) value;
        } else if (type.isAssignableFrom(String[].class)) {
            return (AdapterType) (value == null ? values : new String[] { value });
        } else {
            return null;
        }
    }

    @Override
    public String getPath() {
        if (parent == null) {
            return "";
        } else {
            return String.format("%s/%s", parent.getPath(), name);
        }
    }

    @Override
    public String getName() {
        return name;
    }

    @Override
    public Resource getParent() {
        return parent;
    }

    @Override
    public Iterator<Resource> listChildren() {
        return Arrays.<Resource>asList().iterator();
    }

    @Override
    public Resource getChild(String relPath) {
        throw new UnsupportedOperationException();
    }

    @Override
    public String getResourceType() {
        throw new UnsupportedOperationException();
    }

    @Override
    public String getResourceSuperType() {
        throw new UnsupportedOperationException();
    }

    @Override
    public boolean isResourceType(String resourceType) {
        throw new UnsupportedOperationException();
    }

    @Override
    public ResourceMetadata getResourceMetadata() {
        throw new UnsupportedOperationException();
    }

    @Override
    public ResourceResolver getResourceResolver() {
        throw new UnsupportedOperationException();
    }

}