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test/jdk/java/lang/Class/getEnumConstants/BadEnumTest.java
47 строк
2 KB
Adam Sotona
8296196: Class.getEnumConstants() throws undocumented ClassCastException and NullPointerException
10 ноя 2022, 09:20
10 ноя 2022, 09:20
e802b12
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/* * Copyright (c) 2022, 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 8296196 * @summary Test getEnumConstants on bad Enums * @build BadEnum1 BadEnum2 * @run junit BadEnumTest */ import java.util.ArrayList; import java.util.List; import org.junit.jupiter.api.Test; import static org.junit.jupiter.api.Assertions.*; public class BadEnumTest { @Test void testBadEnum1() { assertNull(BadEnum1.class.getEnumConstants(), "Expected BadEnum1.class.getEnumConstants() to return null"); } @Test void testBadEnum2() { assertNull(BadEnum2.class.getEnumConstants(), "Expected BadEnum2.class.getEnumConstants() to return null"); } }