/* ===========================================================
* Orson Charts : a 3D chart library for the Java(tm) platform
* ===========================================================
*
* (C)opyright 2013-2016, by Object Refinery Limited. All rights reserved.
*
* http://www.object-refinery.com/orsoncharts/index.html
*
* This program 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.
*
* This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
*
* [Oracle and Java are registered trademarks of Oracle and/or its affiliates.
* Other names may be trademarks of their respective owners.]
*
* If you do not wish to be bound by the terms of the GPL, an alternative
* commercial license can be purchased. For details, please see visit the
* Orson Charts home page:
*
* http://www.object-refinery.com/orsoncharts/index.html
*
*/
package com.orsoncharts.plot;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertNotEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertTrue;
import org.junit.Test;
import java.awt.BasicStroke;
import java.awt.Color;
import java.awt.GradientPaint;
import com.orsoncharts.axis.NumberAxis3D;
import com.orsoncharts.Range;
import com.orsoncharts.TestUtils;
import com.orsoncharts.axis.ValueAxis3D;
import com.orsoncharts.data.xyz.XYZDataset;
import com.orsoncharts.data.xyz.XYZSeriesCollection;
import com.orsoncharts.graphics3d.Dimension3D;
import com.orsoncharts.label.StandardXYZLabelGenerator;
import com.orsoncharts.renderer.xyz.ScatterXYZRenderer;
import com.orsoncharts.renderer.xyz.XYZRenderer;
/**
* Checks for the {@link XYZPlot} class.
*/
public class XYZPlotTest implements Plot3DChangeListener {
@Test
public void checkSetDatasetFiresChangeEvent() {
XYZPlot plot = createXYZPlot();
plot.addChangeListener(this);
assertNull(this.lastEvent);
plot.setDataset(createNewDataset());
assertNotNull(this.lastEvent);
this.lastEvent = null;
}
@Test
public void checkSetDatasetRemovesPreviousListener() {
XYZDataset dataset1 = createNewDataset();
XYZPlot plot = createXYZPlot();
plot.setDataset(dataset1);
assertTrue(dataset1.hasListener(plot));
XYZDataset dataset2 = createNewDataset();
plot.setDataset(dataset2);
assertFalse(dataset1.hasListener(plot));
assertTrue(dataset2.hasListener(plot));
}
@Test
public void checkEquals() {
XYZPlot p1 = createXYZPlot();
XYZPlot p2 = createXYZPlot();
assertEquals(p1, p2);
p1.setDimensions(new Dimension3D(1, 2, 3));
assertNotEquals(p1, p2);
p2.setDimensions(new Dimension3D(1, 2, 3));
assertEquals(p1, p2);
p1.setGridlinesVisibleX(false);
assertFalse(p1.equals(p2));
p2.setGridlinesVisibleX(false);
assertTrue(p1.equals(p2));
p1.setGridlinePaintX(Color.YELLOW);
assertFalse(p1.equals(p2));
p2.setGridlinePaintX(Color.YELLOW);
assertTrue(p1.equals(p2));
p1.setGridlineStrokeX(new BasicStroke(0.3f));
assertFalse(p1.equals(p2));
p2.setGridlineStrokeX(new BasicStroke(0.3f));
assertTrue(p1.equals(p2));
p1.setGridlinesVisibleY(false);
assertFalse(p1.equals(p2));
p2.setGridlinesVisibleY(false);
assertTrue(p1.equals(p2));
p1.setGridlinePaintY(Color.GREEN);
assertFalse(p1.equals(p2));
p2.setGridlinePaintY(Color.GREEN);
assertTrue(p1.equals(p2));
p1.setGridlineStrokeY(new BasicStroke(0.36f));
assertFalse(p1.equals(p2));
p2.setGridlineStrokeY(new BasicStroke(0.36f));
assertTrue(p1.equals(p2));
p1.setGridlinesVisibleZ(false);
assertFalse(p1.equals(p2));
p2.setGridlinesVisibleZ(false);
assertTrue(p1.equals(p2));
p1.setGridlinePaintZ(Color.BLUE);
assertFalse(p1.equals(p2));
p2.setGridlinePaintZ(Color.BLUE);
assertTrue(p1.equals(p2));
p1.setGridlineStrokeZ(new BasicStroke(0.6f));
assertFalse(p1.equals(p2));
p2.setGridlineStrokeZ(new BasicStroke(0.6f));
assertTrue(p1.equals(p2));
p1.setLegendLabelGenerator(new StandardXYZLabelGenerator("%s XX"));
assertFalse(p1.equals(p2));
p2.setLegendLabelGenerator(new StandardXYZLabelGenerator("%s XX"));
assertTrue(p1.equals(p2));
}
/**
* Checks for serialization.
*/
@Test
public void testSerialization() {
XYZPlot p1 = createXYZPlot();
XYZPlot p2 = (XYZPlot) TestUtils.serialized(p1);
assertTrue(p1.equals(p2));
p1.setGridlinePaintX(new GradientPaint(1f, 2f, Color.RED, 3f, 4f,
Color.BLUE));
p2 = (XYZPlot) TestUtils.serialized(p1);
assertTrue(p1.equals(p2));
p1.setGridlinePaintY(new GradientPaint(5f, 6f, Color.GRAY, 7f, 8f,
Color.YELLOW));
p2 = (XYZPlot) TestUtils.serialized(p1);
assertTrue(p1.equals(p2));
p1.setGridlinePaintZ(new GradientPaint(9f, 10f, Color.GREEN, 11f, 12f,
Color.LIGHT_GRAY));
p2 = (XYZPlot) TestUtils.serialized(p1);
assertTrue(p1.equals(p2));
}
/**
* Returns a new dataset.
*
* @return A new dataset.
*/
private XYZDataset<String> createNewDataset() {
XYZSeriesCollection<String> dataset = new XYZSeriesCollection<String>();
return dataset;
}
/**
* Returns a new plot with no assigned dataset.
*
* @return A new plot.
*/
private XYZPlot createXYZPlot() {
ValueAxis3D xAxis = new NumberAxis3D("X", new Range(0, 10));
ValueAxis3D yAxis = new NumberAxis3D("Y", new Range(0, 10));
ValueAxis3D zAxis = new NumberAxis3D("Z", new Range(0, 10));
XYZRenderer renderer = new ScatterXYZRenderer();
return new XYZPlot(createNewDataset(), renderer, xAxis, yAxis, zAxis);
}
private Plot3DChangeEvent lastEvent = null;
@Override
public void plotChanged(Plot3DChangeEvent event) {
this.lastEvent = event;
}
}