1 /* 2 * Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. Oracle designates this 8 * particular file as subject to the "Classpath" exception as provided 9 * by Oracle in the LICENSE file that accompanied this code. 10 * 11 * This code is distributed in the hope that it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 * version 2 for more details (a copy is included in the LICENSE file that 15 * accompanied this code). 16 * 17 * You should have received a copy of the GNU General Public License version 18 * 2 along with this work; if not, write to the Free Software Foundation, 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 20 * 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 * or visit www.oracle.com if you need additional information or have any 23 * questions. 24 */ 25 26 /* @test 27 * @compile TestAccessClass.java TestCls.java 28 * @run testng/othervm -ea -esa test.java.lang.invoke.t8150782.TestAccessClass 29 */ 30 package test.java.lang.invoke.t8150782; 31 32 import java.lang.invoke.*; 33 34 import static java.lang.invoke.MethodHandles.*; 35 36 import static org.testng.AssertJUnit.*; 37 38 import org.testng.annotations.*; 39 40 public class TestAccessClass { 41 42 private static boolean initializedClass1; 43 44 private static class Class1 { 45 static { 46 initializedClass1 = true; 47 } 48 } 49 50 @Test 51 public void initializerNotRun() throws IllegalAccessException { 52 lookup().accessClass(Class1.class); 53 assertFalse(initializedClass1); 54 } 55 56 @Test 57 public void returnsSameClass() throws IllegalAccessException, ClassNotFoundException { 58 Class<?> aClass = lookup().accessClass(Class1.class); 59 assertEquals(Class1.class, aClass); 60 } 61 62 @DataProvider 63 Object[][] illegalAccessAccess() { 64 return new Object[][] { 65 {publicLookup(), Class1.class}, 66 {publicLookup(), TestCls.getPrivateSIC()} 67 }; 68 } 69 70 @Test(dataProvider = "illegalAccessAccess", expectedExceptions = {IllegalAccessException.class}) 71 public void illegalAccessExceptionTest(Lookup lookup, Class<?> klass) throws IllegalAccessException, ClassNotFoundException { 72 lookup.accessClass(klass); 73 } 74 75 @Test 76 public void okAccess() throws IllegalAccessException { 77 lookup().accessClass(TestCls.getPrivateSIC()); 78 } 79 80 }