Mercurial > hg > openjdk > jdk9 > jdk
view test/java/lang/ModuleTests/annotation/Basic.java @ 17234:f8b19df2115a
8181087: Module system implementation refresh (6/2017)
Reviewed-by: plevart, mchung
Contributed-by: alan.bateman@oracle.com, alex.buckley@oracle.com
author | alanb |
---|---|
date | Fri, 16 Jun 2017 09:20:39 -0700 |
parents | fa3c4a60a616 |
children |
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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); } }