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/*
* Copyright (c) 2016, 2017, 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.lang.annotation.Annotation;
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" };
assertEquals(baz.value(), expected);
}
/**
* Test annotations with RUNTIME retention policy
*/
@Test
public void testRuntimeAnnotations() {
Annotation[] a = module.getAnnotations();
assertEquals(a, module.getDeclaredAnnotations());
assertTrue(a.length == 2);
Bar bar;
Baz baz;
if (a[0] instanceof Bar) {
bar = (Bar)a[0];
baz = (Baz)a[1];
} else {
bar = (Bar)a[1];
baz = (Baz)a[0];
}
assertEquals(bar.value(), "bar");
String[] expected = { "one", "two", "three"};
assertEquals(baz.value(), expected);
}
}
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