1 /*
2 * Copyright (c) 2007, 2015, 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 Box constructors and methods do not throw
31 * unexpected exceptions in headless mode
32 * @run main/othervm -Djava.awt.headless=true HeadlessBox
33 */
34
35 public class HeadlessBox {
36
37 public static void main(String args[]) {
38 for (Box b : new Box[]{new Box(BoxLayout.X_AXIS), new Box(BoxLayout.Y_AXIS)}) {
39 b = Box.createHorizontalBox();
40 b = Box.createVerticalBox();
41 b = new Box(BoxLayout.Y_AXIS);
42 b.getAccessibleContext();
43 b.requestFocus();
44 b.requestFocusInWindow();
45 b.getPreferredSize();
46 b.getMaximumSize();
47 b.getMinimumSize();
48 b.contains(1, 2);
49 Component c1 = b.add(new Component() {
50 });
51 Component c2 = b.add(new Component() {
52 });
53 Component c3 = b.add(new Component() {
54 });
55 b.getComponentCount();
56 b.countComponents();
57 b.getComponent(1);
58 b.getComponent(2);
59 Component[] cs = b.getComponents();
60
61 boolean exceptions = false;
62 try {
63 b.setLayout(new BoxLayout(new Container(), BoxLayout.Y_AXIS));
64 } catch (AWTError e) {
65 exceptions = true;
66 }
67 if (!exceptions)
68 throw new RuntimeException("AWTError did not occur when expected");
69
70 exceptions = false;
71 try {
72 b.setLayout(new BoxLayout(new Container(), BoxLayout.X_AXIS));
73 } catch (AWTError e) {
74 exceptions = true;
75 }
76 if (!exceptions)
77 throw new RuntimeException("AWTError did not occur when expected");
78
79 b.getLayout();
80 b.invalidate();
81 b.validate();
82 b.revalidate();
83
84 Insets ins = b.getInsets();
85 b.getAlignmentY();
86 b.getAlignmentX();
87 b.getGraphics();
88 b.setVisible(false);
89 b.setVisible(true);
90 b.setEnabled(false);
91 b.setEnabled(true);
92 b.setForeground(Color.red);
93 b.setBackground(Color.red);
94
95 for (String font : Toolkit.getDefaultToolkit().getFontList()) {
96 for (int j = 8; j < 17; j++) {
97 Font f1 = new Font(font, Font.PLAIN, j);
98 Font f2 = new Font(font, Font.BOLD, j);
99 Font f3 = new Font(font, Font.ITALIC, j);
100 Font f4 = new Font(font, Font.BOLD | Font.ITALIC, j);
101
102 b.setFont(f1);
103 b.setFont(f2);
104 b.setFont(f3);
105 b.setFont(f4);
106
107 b.getFontMetrics(f1);
108 b.getFontMetrics(f2);
109 b.getFontMetrics(f3);
110 b.getFontMetrics(f4);
111
112 }
113 }
114
115 b.enable();
116 b.disable();
117 b.reshape(10, 10, 10, 10);
118 b.getBounds(new Rectangle(1, 1, 1, 1));
119 b.getSize(new Dimension(1, 2));
120 b.getSize(new Dimension(1, 2));
121 b.getLocation(new Point(1, 2));
122 b.getX();
123 b.getY();
124 b.getWidth();
125 b.getHeight();
126 b.isOpaque();
127 b.isValidateRoot();
128 b.isOptimizedDrawingEnabled();
129 b.isDoubleBuffered();
130
131 b.remove(0);
132 b.remove(c2);
133 b.removeAll();
134 b.layout();
135 b.preferredSize();
136 b.minimumSize();
137 b.getComponentAt(1, 2);
138 b.locate(1, 2);
139 b.getComponentAt(new Point(1, 2));
140 b.isFocusCycleRoot(new Container());
141 b.transferFocusBackward();
142 b.setName("goober");
143 b.getName();
144 b.getParent();
145 b.getGraphicsConfiguration();
146 b.getTreeLock();
147 b.getToolkit();
148 b.isValid();
149 b.isDisplayable();
150 b.isVisible();
151 b.isShowing();
152 b.isEnabled();
153 b.enable(false);
154 b.enable(true);
155 b.enableInputMethods(false);
156 b.enableInputMethods(true);
157 b.show();
158 b.show(false);
159 b.show(true);
160 b.hide();
161 b.getForeground();
162 b.isForegroundSet();
163 b.getBackground();
164 b.isBackgroundSet();
165 b.getFont();
166 b.isFontSet();
167 b.getLocale();
168 for (Locale locale : Locale.getAvailableLocales())
169 b.setLocale(locale);
170
171 b.getColorModel();
172 b.getLocation();
173
174 exceptions = false;
175 try {
176 b.getLocationOnScreen();
177 } catch (IllegalComponentStateException e) {
178 exceptions = true;
179 }
180 if (!exceptions)
181 throw new RuntimeException("IllegalComponentStateException did not occur when expected");
182
183 b.location();
184 b.setLocation(1, 2);
185 b.move(1, 2);
186 b.setLocation(new Point(1, 2));
187 b.getSize();
188 b.size();
189 b.setSize(1, 32);
190 b.resize(1, 32);
191 b.setSize(new Dimension(1, 32));
192 b.resize(new Dimension(1, 32));
193 b.getBounds();
194 b.bounds();
195 b.setBounds(10, 10, 10, 10);
196 b.setBounds(new Rectangle(10, 10, 10, 10));
197 b.isLightweight();
198 b.setCursor(new Cursor(Cursor.CROSSHAIR_CURSOR));
199 b.getCursor();
200 b.isCursorSet();
201 b.inside(1, 2);
202 b.contains(new Point(1, 2));
203 b.isFocusTraversable();
204 b.isFocusable();
205 b.setFocusable(true);
206 b.setFocusable(false);
207 b.transferFocus();
208 b.getFocusCycleRootAncestor();
209 b.nextFocus();
210 b.transferFocusUpCycle();
211 b.hasFocus();
212 b.isFocusOwner();
213 b.toString();
214 b.setComponentOrientation(ComponentOrientation.LEFT_TO_RIGHT);
215 b.setComponentOrientation(ComponentOrientation.RIGHT_TO_LEFT);
216 b.setComponentOrientation(ComponentOrientation.UNKNOWN);
217 b.getComponentOrientation();
218 }
219 }
220 }