Commons Beanutils example source code file (DynaPropertyTestCase.java)

This example Commons Beanutils source code file (DynaPropertyTestCase.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 Beanutils tags/keywords

dynaproperty, dynaproperty, dynapropertytestcase, dynapropertytestcase, exception, exception, test, test, testcase, util

The Commons Beanutils DynaPropertyTestCase.java source code

/*
 * 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.beanutils;

import junit.framework.Test;
import junit.framework.TestCase;
import junit.framework.TestSuite;

import java.util.Collection;

/**
 * Test case for {@link DynaProperty}.
 *
 * @version $Revision: 658830 $ $Date: 2008-05-21 20:56:21 +0100 (Wed, 21 May 2008) $
 */
public class DynaPropertyTestCase extends TestCase {

    private DynaProperty testPropertyWithName;
    private DynaProperty testProperty1Duplicate;
    private DynaProperty testPropertyWithNameAndType;
    private DynaProperty testProperty2Duplicate;
    private DynaProperty testPropertyWithNameAndTypeAndContentType;
    private DynaProperty testProperty3Duplicate;
    
    /**
     * Construct a new instance of this test case.
     *
     * @param name Name of the test case
     */
    public DynaPropertyTestCase(String name) {
        super(name);
    }

    /**
     * Return the tests included in this test suite.
     * @return a test suite
     */
    public static Test suite() {

        return (new TestSuite(DynaPropertyTestCase.class));

    }

    /**
     * Set up instance variables required by this test case.
     */
    protected void setUp() throws Exception {

        super.setUp();
        
        testPropertyWithName = new DynaProperty("test1");
        testProperty1Duplicate = new DynaProperty("test1");

        testPropertyWithNameAndType = new DynaProperty("test2", Integer.class);
        testProperty2Duplicate = new DynaProperty("test2", Integer.class);

        testPropertyWithNameAndTypeAndContentType = new DynaProperty("test3", Collection.class, Short.class);
        testProperty3Duplicate = new DynaProperty("test3", Collection.class, Short.class);
    }

    /**
     * Tear down instance variables required by this test case.
     */
    protected void tearDown() throws Exception {

        testPropertyWithName = testProperty1Duplicate = null;
        testPropertyWithNameAndType = testProperty2Duplicate = null;
        testPropertyWithNameAndTypeAndContentType = testProperty3Duplicate = null;
        super.tearDown();
    }

    /**
     * Class under test for int hashCode(Object)
     */
    public void testHashCode() {

        final int initialHashCode = testPropertyWithNameAndTypeAndContentType.hashCode();
        assertEquals(testPropertyWithName.hashCode(), testProperty1Duplicate.hashCode());
        assertEquals(testPropertyWithNameAndType.hashCode(), testProperty2Duplicate.hashCode());
        assertEquals(testPropertyWithNameAndTypeAndContentType.hashCode(), testProperty3Duplicate.hashCode());
        assertEquals(initialHashCode, testPropertyWithNameAndTypeAndContentType.hashCode());
    }

    /**
     * Class under test for boolean equals(Object)
     */
    public void testEqualsObject() {

        assertEquals(testPropertyWithName, testProperty1Duplicate);
        assertEquals(testPropertyWithNameAndType, testProperty2Duplicate);
        assertEquals(testPropertyWithNameAndTypeAndContentType, testProperty3Duplicate);
        assertFalse(testPropertyWithName.equals(testPropertyWithNameAndType));
        assertFalse(testPropertyWithNameAndType.equals(testPropertyWithNameAndTypeAndContentType));
        assertFalse(testPropertyWithName.equals(null));
    }

}