File: PlotTest.java

package info (click to toggle)
libjfreechart-java 1.0.19-2
  • links: PTS, VCS
  • area: main
  • in suites: buster, stretch
  • size: 15,156 kB
  • ctags: 17,171
  • sloc: java: 144,342; xml: 986; makefile: 29
file content (178 lines) | stat: -rw-r--r-- 6,445 bytes parent folder | download | duplicates (2)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
/* ===========================================================
 * JFreeChart : a free chart library for the Java(tm) platform
 * ===========================================================
 *
 * (C) Copyright 2000-2013, by Object Refinery Limited and Contributors.
 *
 * Project Info:  http://www.jfree.org/jfreechart/index.html
 *
 * This library is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation; either version 2.1 of the License, or
 * (at your option) any later version.
 *
 * This library 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 Lesser General Public
 * License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301,
 * USA.
 *
 * [Oracle and Java are registered trademarks of Oracle and/or its affiliates. 
 * Other names may be trademarks of their respective owners.]
 *
 * -------------
 * PlotTest.java
 * -------------
 * (C) Copyright 2005-2013, by Object Refinery Limited and Contributors.
 *
 * Original Author:  David Gilbert (for Object Refinery Limited);
 * Contributor(s):   -;
 *
 * Changes
 * -------
 * 06-Jun-2005 : Version 1 (DG);
 * 30-Jun-2006 : Extended equals() test to cover new field (DG);
 * 11-May-2007 : Another new field in testEquals() (DG);
 *
 */

package org.jfree.chart.plot;

import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;

import java.awt.BasicStroke;
import java.awt.Color;
import java.awt.Font;
import java.awt.GradientPaint;
import java.awt.Paint;
import java.awt.Rectangle;
import java.awt.Shape;
import java.awt.Stroke;

import org.jfree.chart.JFreeChart;
import org.jfree.ui.Align;
import org.jfree.ui.RectangleInsets;
import org.junit.Test;

/**
 * Some tests for the {@link Plot} class.
 */
public class PlotTest {

    /**
     * Check that the equals() method can distinguish all fields (note that
     * the dataset is NOT considered in the equals() method).
     */
    @Test
    public void testEquals() {
        PiePlot plot1 = new PiePlot();
        PiePlot plot2 = new PiePlot();
        assertTrue(plot1.equals(plot2));
        assertTrue(plot2.equals(plot1));

        // noDataMessage
        plot1.setNoDataMessage("No data XYZ");
        assertFalse(plot1.equals(plot2));
        plot2.setNoDataMessage("No data XYZ");
        assertTrue(plot1.equals(plot2));

        // noDataMessageFont
        plot1.setNoDataMessageFont(new Font("SansSerif", Font.PLAIN, 13));
        assertFalse(plot1.equals(plot2));
        plot2.setNoDataMessageFont(new Font("SansSerif", Font.PLAIN, 13));
        assertTrue(plot1.equals(plot2));

        // noDataMessagePaint
        plot1.setNoDataMessagePaint(new GradientPaint(1.0f, 2.0f, Color.red,
                3.0f, 4.0f, Color.blue));
        assertFalse(plot1.equals(plot2));
        plot2.setNoDataMessagePaint(new GradientPaint(1.0f, 2.0f, Color.red,
                3.0f, 4.0f, Color.blue));
        assertTrue(plot1.equals(plot2));

        // insets
        plot1.setInsets(new RectangleInsets(1.0, 2.0, 3.0, 4.0));
        assertFalse(plot1.equals(plot2));
        plot2.setInsets(new RectangleInsets(1.0, 2.0, 3.0, 4.0));
        assertTrue(plot1.equals(plot2));

        // outlineVisible
        plot1.setOutlineVisible(false);
        assertFalse(plot1.equals(plot2));
        plot2.setOutlineVisible(false);
        assertTrue(plot1.equals(plot2));

        // outlineStroke
        BasicStroke s = new BasicStroke(1.23f);
        plot1.setOutlineStroke(s);
        assertFalse(plot1.equals(plot2));
        plot2.setOutlineStroke(s);
        assertTrue(plot1.equals(plot2));

        // outlinePaint
        plot1.setOutlinePaint(new GradientPaint(1.0f, 2.0f, Color.yellow,
                3.0f, 4.0f, Color.green));
        assertFalse(plot1.equals(plot2));
        plot2.setOutlinePaint(new GradientPaint(1.0f, 2.0f, Color.yellow,
                3.0f, 4.0f, Color.green));
        assertTrue(plot1.equals(plot2));

        // backgroundPaint
        plot1.setBackgroundPaint(new GradientPaint(1.0f, 2.0f, Color.cyan,
                3.0f, 4.0f, Color.green));
        assertFalse(plot1.equals(plot2));
        plot2.setBackgroundPaint(new GradientPaint(1.0f, 2.0f, Color.cyan,
                3.0f, 4.0f, Color.green));
        assertTrue(plot1.equals(plot2));

        // backgroundImage
        plot1.setBackgroundImage(JFreeChart.INFO.getLogo());
        assertFalse(plot1.equals(plot2));
        plot2.setBackgroundImage(JFreeChart.INFO.getLogo());
        assertTrue(plot1.equals(plot2));

        // backgroundImageAlignment
        plot1.setBackgroundImageAlignment(Align.BOTTOM_RIGHT);
        assertFalse(plot1.equals(plot2));
        plot2.setBackgroundImageAlignment(Align.BOTTOM_RIGHT);
        assertTrue(plot1.equals(plot2));

        // backgroundImageAlpha
        plot1.setBackgroundImageAlpha(0.77f);
        assertFalse(plot1.equals(plot2));
        plot2.setBackgroundImageAlpha(0.77f);
        assertTrue(plot1.equals(plot2));

        // foregroundAlpha
        plot1.setForegroundAlpha(0.99f);
        assertFalse(plot1.equals(plot2));
        plot2.setForegroundAlpha(0.99f);
        assertTrue(plot1.equals(plot2));

        // backgroundAlpha
        plot1.setBackgroundAlpha(0.99f);
        assertFalse(plot1.equals(plot2));
        plot2.setBackgroundAlpha(0.99f);
        assertTrue(plot1.equals(plot2));

        // drawingSupplier
        plot1.setDrawingSupplier(new DefaultDrawingSupplier(
                new Paint[] {Color.blue}, new Paint[] {Color.red},
                new Stroke[] {new BasicStroke(1.1f)},
                new Stroke[] {new BasicStroke(9.9f)},
                new Shape[] {new Rectangle(1, 2, 3, 4)}));
        assertFalse(plot1.equals(plot2));
        plot2.setDrawingSupplier(new DefaultDrawingSupplier(
                new Paint[] {Color.blue}, new Paint[] {Color.red},
                new Stroke[] {new BasicStroke(1.1f)},
                new Stroke[] {new BasicStroke(9.9f)},
                new Shape[] {new Rectangle(1, 2, 3, 4)}));
        assertTrue(plot1.equals(plot2));
    }

}