1 /* 2 * Copyright (c) 2013, 2014, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. Oracle designates this 8 * particular file as subject to the "Classpath" exception as provided 9 * by Oracle in the LICENSE file that accompanied this code. 10 * 11 * This code is distributed in the hope that it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 * version 2 for more details (a copy is included in the LICENSE file that 15 * accompanied this code). 16 * 17 * You should have received a copy of the GNU General Public License version 18 * 2 along with this work; if not, write to the Free Software Foundation, 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 20 * 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 * or visit www.oracle.com if you need additional information or have any 23 * questions. 24 */ 25 26 package test.javafx.scene.shape; 27 28 import javafx.geometry.BoundingBox; 29 import javafx.scene.shape.Cylinder; 30 import static org.junit.Assert.*; 31 import org.junit.Test; 32 33 public class CylinderTest { 34 35 @Test 36 public void testGetDivisionsClamp() { 37 Cylinder cylinder = new Cylinder(10, 10, 1); 38 assertEquals(cylinder.getDivisions(), 3); 39 40 cylinder = new Cylinder(10, 10, -1); 41 assertEquals(cylinder.getDivisions(), 3); 42 } 43 44 @Test 45 public void testImpl_computeGeomBoundsOnNegDimension() { 46 Cylinder cylinder = new Cylinder(10, -10); 47 cylinder.impl_updatePeer(); // should not throw NPE 48 assertTrue(cylinder.getBoundsInLocal().isEmpty()); 49 assertEquals(cylinder.getHeight(), -10, 0.00001); 50 51 cylinder = new Cylinder(-10, 10); 52 cylinder.impl_updatePeer(); // should not throw NPE 53 assertTrue(cylinder.getBoundsInLocal().isEmpty()); 54 assertEquals(cylinder.getRadius(), -10, 0.00001); 55 } 56 57 @Test 58 public void testImpl_computeGeomBoundsOnDegeneratedShape() { 59 Cylinder cylinder = new Cylinder(0, 0); 60 cylinder.impl_updatePeer(); // should not throw NPE 61 assertEquals(cylinder.getBoundsInLocal(), new BoundingBox(0, 0, 0, 0, 0, 0)); 62 63 cylinder = new Cylinder(10, 0); 64 cylinder.impl_updatePeer(); // should not throw NPE 65 assertEquals(cylinder.getBoundsInLocal(), new BoundingBox(-10.0, 0, -10.0, 20, 0, 20)); 66 67 cylinder = new Cylinder(0, 10); 68 cylinder.impl_updatePeer(); // should not throw NPE 69 assertEquals(cylinder.getBoundsInLocal(), new BoundingBox(0, -5.0, 0, 0, 10, 0)); 70 } 71 } 72