ClassNamesResourceConfigTest.java

/*
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
 *
 * Copyright (c) 2010 Oracle and/or its affiliates. All rights reserved.
 *
 * The contents of this file are subject to the terms of either the GNU
 * General Public License Version 2 only ("GPL") or the Common Development
 * and Distribution License("CDDL") (collectively, the "License").  You
 * may not use this file except in compliance with the License.  You can
 * obtain a copy of the License at
 * https://glassfish.dev.java.net/public/CDDL+GPL_1_1.html
 * or packager/legal/LICENSE.txt.  See the License for the specific
 * language governing permissions and limitations under the License.
 *
 * When distributing the software, include this License Header Notice in each
 * file and include the License file at packager/legal/LICENSE.txt.
 *
 * GPL Classpath Exception:
 * Oracle designates this particular file as subject to the "Classpath"
 * exception as provided by Oracle in the GPL Version 2 section of the License
 * file that accompanied this code.
 *
 * Modifications:
 * If applicable, add the following below the License Header, with the fields
 * enclosed by brackets [] replaced by your own identifying information:
 * "Portions Copyright [year] [name of copyright owner]"
 *
 * Contributor(s):
 * If you wish your version of this file to be governed by only the CDDL or
 * only the GPL Version 2, indicate your decision by adding "[Contributor]
 * elects to include this software in this distribution under the [CDDL or GPL
 * Version 2] license."  If you don't indicate a single choice of license, a
 * recipient has the option to distribute your version of this file under
 * either the CDDL, the GPL Version 2 or to extend the choice of license to
 * its licensees as provided above.  However, if you add GPL Version 2 code
 * and therefore, elected the GPL Version 2 license, then the option applies
 * only if the new code is made subject to such option by the copyright
 * holder.
 */
package com.sun.jersey.api.core;

import java.util.ArrayList;
import java.util.HashMap;
import java.util.Map;


/**
 * @author Paul.Sandoz@Sun.Com
 */
public class ClassNamesResourceConfigTest extends AbstractResourceConfigOrderTest {

    public void testClasses() {
        ClassNamesResourceConfig rc = new ClassNamesResourceConfig(
                getClassArrayDeclaration());

        assertEquals(LIST, new ArrayList(rc.getClasses()));
    }

    public void testClassNames() {
        ClassNamesResourceConfig rc = new ClassNamesResourceConfig(
                getStringDeclaration());

        assertEquals(LIST, new ArrayList(rc.getClasses()));
    }

    public void testPropertiesClassNames() {
        Map<String, Object> props = new HashMap<String, Object>();
        props.put(ClassNamesResourceConfig.PROPERTY_CLASSNAMES,
                getStringDeclaration());
        ClassNamesResourceConfig rc = new ClassNamesResourceConfig(props);

        assertEquals(LIST, new ArrayList(rc.getClasses()));
    }

    public void testtestPropertiesClassNamesArray() {
        Map<String, Object> props = new HashMap<String, Object>();
        props.put(ClassNamesResourceConfig.PROPERTY_CLASSNAMES,
            getStringArrayDeclaration());
        ClassNamesResourceConfig rc = new ClassNamesResourceConfig(props);

        assertEquals(LIST, new ArrayList(rc.getClasses()));
    }

    private Class[] getClassArrayDeclaration() {
        return LIST.toArray(new Class[0]);
    }

    private String getStringDeclaration() {
        StringBuilder sb = new StringBuilder();
        for (Class<?> c : LIST) {
            if (sb.length() > 0)
                sb.append(';');
            sb.append(c.getName());
        }
        return sb.toString();
    }

    private String[] getStringArrayDeclaration() {
        String[] array = new String[LIST.size()];
        int i = 0;
        for (Class<?> c : LIST) {
            array[i++] = c.getName();
        }
        return array;
    }
}