/*
* Jalview - A Sequence Alignment Editor and Viewer ($$Version-Rel$$)
* Copyright (C) $$Year-Rel$$ The Jalview Authors
*
* This file is part of Jalview.
*
* Jalview is free software: you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation, either version 3
* of the License, or (at your option) any later version.
*
* Jalview 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 for more details.
*
* You should have received a copy of the GNU General Public License
* along with Jalview. If not, see .
* The Jalview Authors are detailed in the 'AUTHORS' file.
*/
package jalview.util;
import static org.testng.Assert.assertEquals;
import java.awt.Color;
import java.util.HashSet;
import java.util.Set;
import org.testng.annotations.Test;
public class SetUtilsTest
{
@Test(groups = "Functional")
public void testCountDisjunction()
{
Set s1 = new HashSet();
assertEquals(SetUtils.countDisjunction(null, null), 0);
assertEquals(SetUtils.countDisjunction(s1, null), 0);
assertEquals(SetUtils.countDisjunction(null, s1), 0);
s1.add(Color.white);
assertEquals(SetUtils.countDisjunction(s1, null), 1);
assertEquals(SetUtils.countDisjunction(null, s1), 1);
assertEquals(SetUtils.countDisjunction(s1, null), 1);
assertEquals(SetUtils.countDisjunction(s1, s1), 0);
Set