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8340987: Open some TextArea awt tests 1

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Reviewed-by: prr, abhiscxk
This commit is contained in:
Alisen Chung 2024-10-17 14:49:03 +00:00
parent d915ac2abd
commit 7e98f5905b
4 changed files with 312 additions and 0 deletions
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68
test/jdk/java/awt/TextArea/TextAreaAppendScrollTest2.java Normal file
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/*
* Copyright (c) 2004, 2024, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* This code 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 General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
import java.awt.BorderLayout;
import java.awt.Frame;
import java.awt.TextArea;
/*
* @test
* @bug 6192116
* @summary Auto-scrolling does not work properly for TextArea when appending some text, on XToolkit
* @library /java/awt/regtesthelpers
* @build PassFailJFrame
* @run main/manual TextAreaAppendScrollTest2
*/
public class TextAreaAppendScrollTest2 extends Frame {
TextArea area;
private static final String INSTRUCTIONS = """
Press pass if you see exclamation marks in the bottom of textarea.
Press fail if you don't.
""";
public static void main(String[] args) throws Exception {
PassFailJFrame.builder()
.title("TextAreaAppendScrollTest2")
.instructions(INSTRUCTIONS)
.rows((int) INSTRUCTIONS.lines().count() + 2)
.columns(40)
.testUI(TextAreaAppendScrollTest2::new)
.build()
.awaitAndCheck();
}
public TextAreaAppendScrollTest2() {
setLayout(new BorderLayout());
area = new TextArea("AWT is cool ", 3, 3, TextArea.SCROLLBARS_NONE);
add("Center", area);
setSize(200, 200);
StringBuilder coolStr = new StringBuilder("");
// I count 15 lines with 12 cools per line
for (int i = 0; i < 12 * 15; i++) {
coolStr.append("cool ");
}
coolStr.append("!!!!!!!");
area.append(coolStr.toString());
}
}

68
test/jdk/java/awt/TextArea/TextAreaAppendTest.java Normal file
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/*
* Copyright (c) 1998, 2024, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* This code 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 General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
import java.awt.Frame;
import java.awt.TextArea;
/*
* @test
* @bug 4118915
* @summary Test appending to a TextArea after the peer is created
* @library /java/awt/regtesthelpers
* @build PassFailJFrame
* @run main/manual TextAreaAppendTest
*/
public class TextAreaAppendTest {
private static final String INSTRUCTIONS = """
If all four lines are visible in TextArea, the test passed.
If the last two lines have only one character visible, the test failed.
""";
public static void main(String[] args) throws Exception {
PassFailJFrame.builder()
.title("TextAreaAppendTest")
.instructions(INSTRUCTIONS)
.rows((int) INSTRUCTIONS.lines().count() + 2)
.columns(40)
.testUI(TextAreaAppendTest::createGUI)
.build()
.awaitAndCheck();
}
public static Frame createGUI() {
Frame f = new Frame("TextAreaAppendTest");
TextArea ta = new TextArea();
f.add(ta);
ta.append("line 1 (added before drawing)\n");
ta.append("line 2 (added before drawing)\n");
f.pack();
f.show();
ta.append("line 3 (added after drawing)\n");
ta.append("line 4 (added after drawing)\n");
return f;
}
}

106
test/jdk/java/awt/TextArea/TextAreaCRLFAutoDetectManualTest.java Normal file
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/*
* Copyright (c) 2003, 2024, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* This code 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 General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
import java.awt.Button;
import java.awt.FlowLayout;
import java.awt.Frame;
import java.awt.GridLayout;
import java.awt.Panel;
import java.awt.TextArea;
import java.awt.TextField;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
/*
* @test
* @bug 4800187
* @summary REGRESSION:show the wrong selection when there are \r characters in the text
* @library /java/awt/regtesthelpers
* @build PassFailJFrame
* @run main/manual TextAreaCRLFAutoDetectManualTest
*/
public class TextAreaCRLFAutoDetectManualTest {
static int flag = 1;
private static final String INSTRUCTIONS = """
Please click the button several times.
If you see the text '679' selected on the left TextArea
and the same text on the right TextArea
each time you press the button,
the test passed, else failed.
""";
public static void main(String[] args) throws Exception {
PassFailJFrame.builder()
.title("TextAreaCRLFAutoDetectManualTest")
.instructions(INSTRUCTIONS)
.rows((int) INSTRUCTIONS.lines().count() + 2)
.columns(40)
.testUI(TextAreaCRLFAutoDetectManualTest::createGUI)
.build()
.awaitAndCheck();
}
public static Frame createGUI() {
Frame f = new Frame("TextAreaCRLFAutoDetectManualTest");
TextArea ta1 = new TextArea(5, 20);
TextArea ta2 = new TextArea(5, 20);
TextField tf1 = new TextField("123", 20);
TextField tf2 = new TextField("567", 20);
TextField tf3 = new TextField("90", 20);
Button b = new Button("Click Me Several Times");
b.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent evt) {
ta1.setText("");
ta2.setText("");
flag++;
String eoln = ((flag % 2) != 0) ? "\r\n" : "\n";
ta1.setText(eoln + tf1.getText() + eoln + tf2.getText() + eoln + tf3.getText() + eoln);
ta1.select(6, 10);
ta2.setText(ta1.getSelectedText());
ta1.requestFocus();
}
});
f.setLayout(new FlowLayout());
Panel tfpanel = new Panel();
tfpanel.setLayout(new GridLayout(3, 1));
tfpanel.add(tf1);
tfpanel.add(tf2);
tfpanel.add(tf3);
f.add(tfpanel);
f.add(ta1);
f.add(ta2);
f.add(b);
f.pack();
return f;
}
}

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test/jdk/java/awt/TextArea/TextAreaLimit.java Normal file
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/*
* Copyright (c) 2000, 2024, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* This code 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 General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
import java.awt.BorderLayout;
import java.awt.Frame;
import java.awt.TextArea;
/*
* @test
* @bug 4341196
* @summary Tests that TextArea can handle more than 64K of text
* @library /java/awt/regtesthelpers
* @build PassFailJFrame
* @run main/manual TextAreaLimit
*/
public class TextAreaLimit extends Frame {
static TextArea text;
private static final String INSTRUCTIONS = """
You will see a text area with 40000 lines of text
each with its own line number. If you see the caret after line 39999
then test passes. Otherwise it fails.
""";
public static void main(String[] args) throws Exception {
PassFailJFrame.builder()
.title("TextAreaLimit")
.instructions(INSTRUCTIONS)
.rows((int) INSTRUCTIONS.lines().count() + 2)
.columns(40)
.testUI(TextAreaLimit::new)
.build()
.awaitAndCheck();
}
public TextAreaLimit() {
setLayout(new BorderLayout());
text = new TextArea();
add(text);
StringBuffer buf = new StringBuffer();
for (int i = 0; i < 40000; i++) {
buf.append(i + "\n");
}
text.setText(buf.toString());
text.setCaretPosition(buf.length());
text.requestFocus();
setSize(200, 200);
}
}