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