/* * Copyright (c) 2011, 2015, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. Oracle designates this * particular file as subject to the "Classpath" exception as provided * by Oracle in the LICENSE file that accompanied this code. * * This code 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 * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. */ package test.javafx.scene.shape; import com.sun.javafx.geom.Path2D; import com.sun.javafx.geom.PathIterator; import com.sun.javafx.sg.prism.NGPath; import javafx.beans.property.ObjectProperty; import javafx.beans.property.SimpleObjectProperty; import javafx.beans.property.BooleanProperty; import javafx.scene.Group; import test.javafx.scene.NodeTest; import javafx.scene.Scene; import org.junit.Test; import java.util.ArrayList; import java.util.List; import javafx.scene.shape.FillRule; import javafx.scene.shape.LineTo; import javafx.scene.shape.VLineTo; import javafx.scene.shape.MoveTo; import javafx.scene.shape.Path; import javafx.scene.shape.PathElement; import static org.junit.Assert.*; public class PathTest { @Test public void testVarargConstructor() { PathElement one = new MoveTo(10, 10); PathElement two = new LineTo(20, 20); PathElement three = new MoveTo(30, 30); Path path = new Path(one, two, three); assertEquals(3, path.getElements().size()); assertSame(one, path.getElements().get(0)); assertSame(two, path.getElements().get(1)); assertSame(three, path.getElements().get(2)); } @Test public void testListConstructor() { PathElement one = new MoveTo(10, 10); PathElement two = new LineTo(20, 20); PathElement three = new MoveTo(30, 30); List listOfElements = new ArrayList(); listOfElements.add(one); listOfElements.add(two); listOfElements.add(three); Path path = new Path(listOfElements); assertEquals(3, path.getElements().size()); assertSame(one, path.getElements().get(0)); assertSame(two, path.getElements().get(1)); assertSame(three, path.getElements().get(2)); } @Test public void testBoundPropertySync_FillRule() throws Exception { ObjectProperty v = new SimpleObjectProperty(FillRule.EVEN_ODD); Path path = new Path(); path.fillRuleProperty().bind(v); ((Group)new Scene(new Group()).getRoot()).getChildren().add(path); v.set(FillRule.NON_ZERO); NodeTest.syncNode(path); //check Path2D geometry = ((NGPath)path.impl_getPeer()).getGeometry(); assertEquals(geometry.getWindingRule(), FillRule.NON_ZERO.ordinal()); } @Test public void testFirstRelativeElement_PathIsEmpty() { Path path = new Path(); final MoveTo moveTo = new MoveTo(10, 10); moveTo.setAbsolute(false); path.getElements().add(moveTo); path.getElements().add(new LineTo(100, 100)); Path2D geometry = ((NGPath)path.impl_getPeer()).getGeometry(); PathIterator piterator = geometry.getPathIterator(null); assertTrue(piterator.isDone());//path is empty } @Test public void testFirstRelativeElement_BoundsAreEmpty() { Path path = new Path(); final MoveTo moveTo = new MoveTo(10, 10); moveTo.setAbsolute(false); path.getElements().add(moveTo); path.getElements().add(new LineTo(100, 100)); assertTrue(path.getBoundsInLocal().isEmpty() && path.getBoundsInParent().isEmpty()); } @Test public void testFirstElementIsNotMoveTo_PathIsEmpty() { Path path = new Path(); path.getElements().add(new LineTo(10, 10)); path.getElements().add(new LineTo(100, 100)); Path2D geometry = ((NGPath)path.impl_getPeer()).getGeometry(); PathIterator piterator = geometry.getPathIterator(null); assertTrue(piterator.isDone());//path is empty } @Test public void testFirstElementIsNotMoveTo_BoundsAreEmpty() { Path path = new Path(); path.getElements().add(new LineTo(10, 10)); path.getElements().add(new LineTo(100, 100)); assertTrue(path.getBoundsInLocal().isEmpty() && path.getBoundsInParent().isEmpty()); } @Test public void testFillRuleSync() { Path path = new Path(); path.getElements().add(new MoveTo(10, 10)); path.getElements().add(new LineTo(100, 10)); path.getElements().add(new LineTo(100, 100)); path.setFillRule(FillRule.EVEN_ODD); NodeTest.syncNode(path); Path2D geometry = ((NGPath)path.impl_getPeer()).getGeometry(); assertEquals(Path2D.WIND_EVEN_ODD, geometry.getWindingRule()); path.setFillRule(FillRule.NON_ZERO); NodeTest.syncNode(path); // internal shape might have changed, getting it again geometry = ((NGPath)path.impl_getPeer()).getGeometry(); assertEquals(Path2D.WIND_NON_ZERO, geometry.getWindingRule()); } @Test public void toStringShouldReturnNonEmptyString() { String s = new Path().toString(); assertNotNull(s); assertFalse(s.isEmpty()); } @Test public void testPathElementIsAbsoluteAfterAbsoluteProperty() { PathElement element = new VLineTo(); assertTrue(element.isAbsolute()); assertTrue(element.absoluteProperty().getValue()); assertTrue(element.isAbsolute()); } }