luni/src/test/java/libcore/java/util/jar/OldAttributesNameTest.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 libcore.java.util.jar;

import java.util.jar.Attributes;
import junit.framework.TestCase;

public class OldAttributesNameTest extends TestCase {

    /**
     * java.util.jar.Attributes.Name#Name(java.lang.String)
     */
    public void test_AttributesName_Constructor() {
        try {
            new Attributes.Name(null);
            fail("NullPointerException expected");
        } catch (NullPointerException ee) {
            // expected
        }
    }

    public void test_equalsLjava_lang_Object() {
        Attributes.Name attr1 = new Attributes.Name("Attr");
        Attributes.Name attr2 = new Attributes.Name("Attr");

        assertTrue(attr1.equals(attr2));
        attr2 = new Attributes.Name("Attr1");
        assertFalse(attr1.equals(attr2));
    }

    public void test_hashCode() {
        Attributes.Name attr1 = new Attributes.Name("Attr1");
        Attributes.Name attr2 = new Attributes.Name("Attr2");

        assertNotSame(attr1.hashCode(), attr2.hashCode());
    }

    public void test_toString() {
        String str1 = "Attr1";
        String str2 = "Attr2";
        Attributes.Name attr1 = new Attributes.Name(str1);
        Attributes.Name attr2 = new Attributes.Name("Attr2");

        assertTrue(attr1.toString().equals(str1));
        assertTrue(attr2.toString().equals(str2));
        assertFalse(attr2.toString().equals(str1));
    }
}