Commons Digester example source code file (URLTestCase.java)

This example Commons Digester source code file (URLTestCase.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" ^TM.

Java - Commons Digester tags/keywords

after, apache, digester, digester, digester_rules_system_id, jakarta, net, network, string, string, test, test, test_input_system_id, url, url, urltestcase

The Commons Digester URLTestCase.java source code

/* $Id: URLTestCase.java 992060 2010-09-02 19:09:47Z simonetripodi $
 *
 * 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.commons.digester;

import static org.junit.Assert.*;

import java.net.URL;

import org.junit.After;
import org.junit.Before;
import org.junit.Test;

/**
 * <p>Unit tests that exercise the new (in 1.8) methods for passing in
 * <code>URL arguments instead of strings.

 */
public class URLTestCase {


    // ----------------------------------------------------- Overall Test Methods


    /**
     * Set up instance variables required by this test case.
     */
    @Before
    public void setUp() {

        digester = new Digester();

    }


    /**
     * Tear down instance variables required by this test case.
     */
    @After
    public void tearDown() {

        digester = null;

    }


    // ------------------------------------------------------ Manifest Constants


    /**
     * <p>Public identifier of the Digester Rules DTD.

     */
    private static final String DIGESTER_RULES_PUBLIC_ID =
            "-//Jakarta Apache //DTD digester-rules XML V1.0//EN";


    /**
     * <p>System identifier of the Digester Rules DTD.

     */
    private static final String DIGESTER_RULES_SYSTEM_ID =
            "/org/apache/commons/digester/xmlrules/digester-rules.dtd";


    /**
     * <p>System identifier for the Digester Rules file that we will parse.

     */
    private static final String TEST_INPUT_SYSTEM_ID =
            "/org/apache/commons/digester/xmlrules/test-call-param-rules.xml";


    // ------------------------------------------------------ Instance Variables


    /**
     * <p>The Digester instance under test.

     */
    private Digester digester = null;



    // ------------------------------------------------------------ Test Methods


    // Test a pristine instance
    @Test
    public void testPristine() {

        assertNotNull(digester);

    }


    // Test parsing a resource, using a registered DTD, both passed with URLs
    @Test
    public void testResource() throws Exception {

        // Register the Digester Rules DTD
        URL dtd = URLTestCase.class.getResource(DIGESTER_RULES_SYSTEM_ID);
        assertNotNull(dtd);
        digester.register(DIGESTER_RULES_PUBLIC_ID, dtd);

        // Parse one of the existing test resources twice with
        // the same Digester instance
        URL xml = URLTestCase.class.getResource(TEST_INPUT_SYSTEM_ID);
        assertNotNull(xml);
        digester.parse(xml);
        digester.parse(xml);

    }


}