Mercurial > hg > Members > kono > jpf-core
view src/tests/gov/nasa/jpf/test/vm/basic/EnumTest.java @ 0:61d41facf527
initial v8 import (history reset)
author | Peter Mehlitz <Peter.C.Mehlitz@nasa.gov> |
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date | Fri, 23 Jan 2015 10:14:01 -0800 |
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/* * Copyright (C) 2014, United States Government, as represented by the * Administrator of the National Aeronautics and Space Administration. * All rights reserved. * * The Java Pathfinder core (jpf-core) platform is licensed under the * Apache License, Version 2.0 (the "License"); you may not use this file except * in compliance with the License. You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0. * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package gov.nasa.jpf.test.vm.basic; import java.util.EnumSet; import gov.nasa.jpf.util.test.TestJPF; import org.junit.Test; public class EnumTest extends TestJPF { //--- helper type enum A { ONE, TWO; } @Test public void testValueOf () { if (verifyNoPropertyViolation()) { assert A.valueOf("ONE") == A.ONE; } } @Test public void testEnumerate () { if (verifyNoPropertyViolation()){ boolean[] seen = new boolean[2]; for (A a : A.values()) { switch (a) { case ONE: System.out.println("this is ONE"); break; case TWO: System.out.println("this is TWO"); break; default: throw new RuntimeException("unknown enumeration constant"); } seen[a.ordinal()] = true; } for (boolean b : seen){ assert b : "unseen enum constant"; } } } enum Option { A } @Test public void testEnumSet() { if (verifyNoPropertyViolation()){ //Option o = Option.A; // <2do> init missing EnumSet<Option> options = EnumSet.allOf(Option.class); for (Option option : options) { System.out.println(option); assert option != null; } } } }