test/jdk/java/util/jar/Attributes/PutAndPutAll.java - master - githubmirror/panama-vector

test/jdk/java/util/jar/Attributes/PutAndPutAll.java

51 строка2 KB

Justin Lu

8378111: Migrate java/util/jar tests to JUnit

02 мар 2026, 20:22

02 мар 2026, 20:220baeccd

/*
 * Copyright (c) 1998, 2026, Oracle and/or its affiliates. All rights reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
 * or visit www.oracle.com if you need additional information or have any
 * questions.
 */

/* @test
   @bug 4165833 4167600
   @summary Test if put and putAll will test for illegal
            arguments.
   @run junit PutAndPutAll
  */


import org.junit.jupiter.api.Test;

import java.util.jar.Attributes;
import java.util.HashMap;

import static org.junit.jupiter.api.Assertions.assertThrows;

public class PutAndPutAll {

    @Test
    void classCastTest() {
        Attributes at = new Attributes();
        assertThrows(ClassCastException.class,
                () -> at.put("this is not an Attributes.Name", "value"), "put should check for non Attributes.Name names");
        assertThrows(ClassCastException.class,
                () -> at.put(new Attributes.Name("name"), new Integer(0)), "put should check for non String values");
        assertThrows(ClassCastException.class,
                () -> at.putAll(new HashMap()), "putAll should check for non Attributes maps");
    }
}