1 /*
2 * Copyright (c) 2007, 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.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
23
24 import javax.swing.*;
25 import java.awt.*;
26 import java.util.Locale;
27
28 /*
29 * @test
30 * @summary Check that CellRendererPane constructors and methods do not throw
31 * unexpected exceptions in headless mode
32 * @run main/othervm -Djava.awt.headless=true HeadlessCellRendererPane
33 */
34
35 public class HeadlessCellRendererPane {
36 public static void main(String args[]) {
37 CellRendererPane crp = new CellRendererPane();
38 Component c1 = crp.add(new Component(){});
39 Component c2 = crp.add(new Component(){});
40 Component c3 = crp.add(new Component(){});
41 crp.setLayout(new FlowLayout());
42 crp.invalidate();
43 crp.getAccessibleContext();
44 crp.getComponentCount();
45 crp.countComponents();
46 crp.getComponent(1);
47 crp.getComponent(2);
48 Component[] cs = crp.getComponents();
49 Insets ins = crp.getInsets();
50 ins = crp.insets();
51 crp.getLayout();
52 crp.setLayout(new FlowLayout());
53 crp.setLayout(new FlowLayout());
54 crp.doLayout();
55 crp.layout();
56 crp.invalidate();
57 crp.validate();
58 crp.remove(0);
59 crp.remove((Component) c2);
60 crp.removeAll();
61 for (String font : Toolkit.getDefaultToolkit().getFontList()) {
62 for (int j = 8; j < 17; j++) {
63 Font f1 = new Font(font, Font.PLAIN, j);
64 Font f2 = new Font(font, Font.BOLD, j);
65 Font f3 = new Font(font, Font.ITALIC, j);
66 Font f4 = new Font(font, Font.BOLD | Font.ITALIC, j);
67
68 crp.setFont(f1);
69 crp.setFont(f2);
70 crp.setFont(f3);
71 crp.setFont(f4);
72
73 crp.getFontMetrics(f1);
74 crp.getFontMetrics(f2);
75 crp.getFontMetrics(f3);
76 crp.getFontMetrics(f4);
77 }
78 }
79 crp.getPreferredSize();
80 crp.preferredSize();
81 crp.getMinimumSize();
82 crp.minimumSize();
83 crp.getMaximumSize();
84 crp.getAlignmentX();
85 crp.getAlignmentY();
86 crp.getComponentAt(1, 2);
87 crp.locate(1, 2);
88 crp.getComponentAt(new Point(1, 2));
89 crp.isFocusCycleRoot(new Container());
90 crp.transferFocusBackward();
91 crp.setName("goober");
92 crp.getName();
93 crp.getParent();
94 crp.getPeer();
95 crp.getGraphicsConfiguration();
96 crp.getTreeLock();
97 crp.getToolkit();
98 crp.isValid();
99 crp.isDisplayable();
100 crp.isVisible();
101 crp.isShowing();
102 crp.isEnabled();
103 crp.setEnabled(false);
104 crp.setEnabled(true);
105 crp.enable();
106 crp.enable(false);
107 crp.enable(true);
108 crp.disable();
109 crp.isDoubleBuffered();
110 crp.enableInputMethods(false);
111 crp.enableInputMethods(true);
112 crp.setVisible(false);
113 crp.setVisible(true);
114 crp.show();
115 crp.show(false);
116 crp.show(true);
117 crp.hide();
118 crp.getForeground();
119 crp.setForeground(Color.red);
120 crp.isForegroundSet();
121 crp.getBackground();
122 crp.setBackground(Color.red);
123 crp.isBackgroundSet();
124 crp.getFont();
125 crp.isFontSet();
126
127 boolean exceptions = false;
128 try {
129 Container c = new Container();
130 c.add(crp);
131 crp.getLocale();
132 } catch (IllegalComponentStateException e) {
133 exceptions = true;
134 }
135 if (!exceptions)
136 throw new RuntimeException("IllegalComponentStateException did not occur when expected");
137
138 for (Locale locale : Locale.getAvailableLocales())
139 crp.setLocale(locale);
140
141 crp.getColorModel();
142 crp.getLocation();
143
144 exceptions = false;
145 try {
146 crp.getLocationOnScreen();
147 } catch (IllegalComponentStateException e) {
148 exceptions = true;
149 }
150 if (!exceptions)
151 throw new RuntimeException("IllegalComponentStateException did not occur when expected");
152
153 crp.location();
154 crp.setLocation(1, 2);
155 crp.move(1, 2);
156 crp.setLocation(new Point(1, 2));
157 crp.getSize();
158 crp.size();
159 crp.setSize(1, 32);
160 crp.resize(1, 32);
161 crp.setSize(new Dimension(1, 32));
162 crp.resize(new Dimension(1, 32));
163 crp.getBounds();
164 crp.bounds();
165 crp.setBounds(10, 10, 10, 10);
166 crp.reshape(10, 10, 10, 10);
167 crp.setBounds(new Rectangle(10, 10, 10, 10));
168 crp.getX();
169 crp.getY();
170 crp.getWidth();
171 crp.getHeight();
172 crp.getBounds(new Rectangle(1, 1, 1, 1));
173 crp.getSize(new Dimension(1, 2));
174 crp.getLocation(new Point(1, 2));
175 crp.isOpaque();
176 crp.isLightweight();
177 crp.getGraphics();
178 crp.setCursor(new Cursor(Cursor.CROSSHAIR_CURSOR));
179 crp.getCursor();
180 crp.isCursorSet();
181 crp.contains(1, 2);
182 crp.inside(1, 2);
183 crp.contains(new Point(1, 2));
184 crp.isFocusTraversable();
185 crp.isFocusable();
186 crp.setFocusable(true);
187 crp.setFocusable(false);
188 crp.requestFocus();
189 crp.requestFocusInWindow();
190 crp.transferFocus();
191 crp.getFocusCycleRootAncestor();
192 crp.nextFocus();
193 crp.transferFocusUpCycle();
194 crp.hasFocus();
195 crp.isFocusOwner();
196 crp.toString();
197 crp.setComponentOrientation(ComponentOrientation.LEFT_TO_RIGHT);
198 crp.setComponentOrientation(ComponentOrientation.RIGHT_TO_LEFT);
199 crp.setComponentOrientation(ComponentOrientation.UNKNOWN);
200 crp.getComponentOrientation();
201 }
202 }