/*

 * Copyright (c) 2016, 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

 * @library src

 * @build m/* Basic

 * @run testng/othervm Basic

 * @summary Basic test for annotations on modules

 */

import java.util.Arrays;

import p.annotation.Foo;

import p.annotation.Bar;

import p.annotation.Baz;

import org.testng.annotations.Test;

import static org.testng.Assert.*;

public class Basic {

    final Module module = Foo.class.getModule();

    /**

     * {@code @Foo} does not have RUNTIME retention policy.

     */

    @Test

    public void testInvisibleAnnotation() {

        assertFalse(module.isAnnotationPresent(Foo.class));

        assertNull(module.getAnnotation(Foo.class));

    }

    /**

     * {@code @Bar} has RUNTIME retention policy and value "bar"

     */

    @Test

    public void testBarAnnotation() {

        assertTrue(module.isAnnotationPresent(Bar.class));

        Bar bar = module.getAnnotation(Bar.class);

        assertNotNull(bar);

        assertEquals(bar.value(), "bar");

    }

    /**

     * {@code @Baz} has RUNTIME retention policy has a repeating value

     */

    @Test

    public void testBazAnnotation() {

        assertTrue(module.isAnnotationPresent(Baz.class));

        Baz baz = module.getAnnotation(Baz.class);

        assertNotNull(baz);

        String[] expected = { "one", "two", "three" };

        assertTrue(Arrays.equals(baz.value(), expected));

    }

}