Mercurial > hg > Members > kono > jpf-core
view src/tests/gov/nasa/jpf/vm/choice/IntChoiceFromSetTest.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.vm.choice; import gov.nasa.jpf.util.test.TestJPF; import gov.nasa.jpf.vm.ChoiceGenerator; import gov.nasa.jpf.vm.choice.IntChoiceFromSet; import org.junit.Test; /** * unit test for IntChoiceFromSet */ public class IntChoiceFromSetTest extends TestJPF { private void testSetContents(ChoiceGenerator<Integer> cg) { cg.advance(); assertTrue (cg.hasMoreChoices()); assertEquals ((int)cg.getNextChoice(), 1); cg.advance(); assertTrue (cg.hasMoreChoices()); assertEquals ((int)cg.getNextChoice(), 2); cg.advance(); assertTrue (cg.hasMoreChoices()); assertEquals ((int)cg.getNextChoice(), 3); cg.advance(); assertFalse (cg.hasMoreChoices()); assertEquals ((int)cg.getNextChoice(), 4); } @Test public void testSetWithOutDuplicates() { IntChoiceFromSet cg = new IntChoiceFromSet("test", 1, 2, 3, 4); testSetContents(cg); } @Test public void testSetWithDuplicates() { IntChoiceFromSet cg = new IntChoiceFromSet("test1", 1, 2, 3, 4, 4, 4); testSetContents(cg); } @Test public void testSetWithDuplicates2() { IntChoiceFromSet cg = new IntChoiceFromSet("test2", 1, 2, 1, 2, 1, 2); cg.advance(); assertTrue (cg.hasMoreChoices()); assertEquals ((int)cg.getNextChoice(), 1); cg.advance(); assertFalse (cg.hasMoreChoices()); assertEquals ((int)cg.getNextChoice(), 2); } }