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 DefaultListCellRenderer.UIResource constructors and methods do not throw
31 * unexpected exceptions in headless mode
32 * @run main/othervm -Djava.awt.headless=true HeadlessDefaultListCellRenderer_UIResource
33 */
34
35 public class HeadlessDefaultListCellRenderer_UIResource {
36 public static void main(String args[]) {
37 DefaultListCellRenderer.UIResource dcr = new DefaultListCellRenderer.UIResource();
38 Component c1 = dcr.add(new Component(){});
39 Component c2 = dcr.add(new Component(){});
40 Component c3 = dcr.add(new Component(){});
41 dcr.setLayout(new FlowLayout());
42 dcr.invalidate();
43 dcr.validate();
44 dcr.getAccessibleContext();
45 dcr.requestFocus();
46 dcr.requestFocusInWindow();
47 dcr.getPreferredSize();
48 dcr.getMaximumSize();
49 dcr.getMinimumSize();
50 dcr.contains(1, 2);
51 Insets ins = dcr.getInsets();
52 dcr.getAlignmentY();
53 dcr.getAlignmentX();
54 dcr.getGraphics();
55 dcr.setVisible(false);
56 dcr.setVisible(true);
57 dcr.setEnabled(false);
58 dcr.setEnabled(true);
59 dcr.setForeground(Color.red);
60 dcr.setBackground(Color.red);
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 dcr.setFont(f1);
69 dcr.setFont(f2);
70 dcr.setFont(f3);
71 dcr.setFont(f4);
72
73 dcr.getFontMetrics(f1);
74 dcr.getFontMetrics(f2);
75 dcr.getFontMetrics(f3);
76 dcr.getFontMetrics(f4);
77 }
78 }
79 dcr.enable();
80 dcr.disable();
81 dcr.reshape(10, 10, 10, 10);
82 dcr.getBounds(new Rectangle(1, 1, 1, 1));
83 dcr.getSize(new Dimension(1, 2));
84 dcr.getLocation(new Point(1, 2));
85 dcr.getX();
86 dcr.getY();
87 dcr.getWidth();
88 dcr.getHeight();
89 dcr.isOpaque();
90 dcr.isValidateRoot();
91 dcr.isOptimizedDrawingEnabled();
92 dcr.isDoubleBuffered();
93 dcr.getComponentCount();
94 dcr.countComponents();
95 dcr.getComponent(1);
96 dcr.getComponent(2);
97 Component[] cs = dcr.getComponents();
98 ins = dcr.insets();
99 dcr.remove(0);
100 dcr.remove((java.awt.Component) c2);
101 dcr.removeAll();
102 dcr.getLayout();
103 dcr.setLayout(new FlowLayout());
104 dcr.doLayout();
105 dcr.layout();
106 dcr.invalidate();
107 dcr.validate();
108 dcr.revalidate();
109 dcr.preferredSize();
110 dcr.minimumSize();
111 dcr.getComponentAt(1, 2);
112 dcr.locate(1, 2);
113 dcr.getComponentAt(new Point(1, 2));
114 dcr.isFocusCycleRoot(new Container());
115 dcr.transferFocusBackward();
116 dcr.setName("goober");
117 dcr.getName();
118 dcr.getParent();
119 dcr.getPeer();
120 dcr.getGraphicsConfiguration();
121 dcr.getTreeLock();
122 dcr.getToolkit();
123 dcr.isValid();
124 dcr.isDisplayable();
125 dcr.isVisible();
126 dcr.isShowing();
127 dcr.isEnabled();
128 dcr.enable(false);
129 dcr.enable(true);
130 dcr.enableInputMethods(false);
131 dcr.enableInputMethods(true);
132 dcr.show();
133 dcr.show(false);
134 dcr.show(true);
135 dcr.hide();
136 dcr.getForeground();
137 dcr.isForegroundSet();
138 dcr.getBackground();
139 dcr.isBackgroundSet();
140 dcr.getFont();
141 dcr.isFontSet();
142
143 Container c = new Container();
144 c.add(dcr);
145 dcr.getLocale();
146
147 for (Locale locale : Locale.getAvailableLocales())
148 dcr.setLocale(locale);
149
150 dcr.getColorModel();
151 dcr.getLocation();
152
153 boolean exceptions = false;
154 try {
155 dcr.getLocationOnScreen();
156 } catch (IllegalComponentStateException e) {
157 exceptions = true;
158 }
159 if (!exceptions)
160 throw new RuntimeException("IllegalComponentStateException did not occur when expected");
161
162 dcr.location();
163 dcr.setLocation(1, 2);
164 dcr.move(1, 2);
165 dcr.setLocation(new Point(1, 2));
166 dcr.getSize();
167 dcr.size();
168 dcr.setSize(1, 32);
169 dcr.resize(1, 32);
170 dcr.setSize(new Dimension(1, 32));
171 dcr.resize(new Dimension(1, 32));
172 dcr.getBounds();
173 dcr.bounds();
174 dcr.setBounds(10, 10, 10, 10);
175 dcr.setBounds(new Rectangle(10, 10, 10, 10));
176 dcr.isLightweight();
177 dcr.setCursor(new Cursor(Cursor.CROSSHAIR_CURSOR));
178 dcr.getCursor();
179 dcr.isCursorSet();
180 dcr.inside(1, 2);
181 dcr.contains(new Point(1, 2));
182 dcr.isFocusTraversable();
183 dcr.isFocusable();
184 dcr.setFocusable(true);
185 dcr.setFocusable(false);
186 dcr.transferFocus();
187 dcr.getFocusCycleRootAncestor();
188 dcr.nextFocus();
189 dcr.transferFocusUpCycle();
190 dcr.hasFocus();
191 dcr.isFocusOwner();
192 dcr.toString();
193 dcr.setComponentOrientation(ComponentOrientation.LEFT_TO_RIGHT);
194 dcr.setComponentOrientation(ComponentOrientation.RIGHT_TO_LEFT);
195 dcr.setComponentOrientation(ComponentOrientation.UNKNOWN);
196 dcr.getComponentOrientation();
197 }
198 }