1 /* 2 * Licensed to the Apache Software Foundation (ASF) under one or more 3 * contributor license agreements. See the NOTICE file distributed with 4 * this work for additional information regarding copyright ownership. 5 * The ASF licenses this file to You under the Apache License, Version 2.0 6 * (the "License"); you may not use this file except in compliance with 7 * the License. You may obtain a copy of the License at 8 * 9 * http://www.apache.org/licenses/LICENSE-2.0 10 * 11 * Unless required by applicable law or agreed to in writing, software 12 * distributed under the License is distributed on an "AS IS" BASIS, 13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 * See the License for the specific language governing permissions and 15 * limitations under the License. 16 */ 17 package org.apache.commons.imaging.palette; 18 19 import static org.junit.jupiter.api.Assertions.assertEquals; 20 21 import org.junit.jupiter.api.Test; 22 23 public class SimplePaletteTest { 24 25 @Test 26 public void testGetPaletteIndexReturningNegative() { 27 28 final int[] intArray = new int[1]; 29 final SimplePalette simplePalette = new SimplePalette(intArray); 30 31 assertEquals(-1, simplePalette.getPaletteIndex(-1)); 32 assertEquals(1, simplePalette.length()); 33 34 } 35 36 }