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Victor Rudometovshipilev
Victor Rudometov
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shipilev
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8306640: Open source several AWT TextArea related tests
Backport-of: 169a7c27a7c6521fbfb1e61fbe85e6d7b0470619
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‎test/jdk/java/awt/TextArea/ReplaceRangeTest.java

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/*
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* Copyright (c) 2004, 2023, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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/*
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@test
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@bug 5025532
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@requires (os.family == "windows")
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@summary Tests that textarea replaces text correctly if the text contains
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line separators
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@key headful
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*/
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import java.awt.EventQueue;
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import java.awt.Frame;
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import java.awt.GridLayout;
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import java.awt.TextArea;
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import java.lang.reflect.InvocationTargetException;
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public class ReplaceRangeTest {
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static Frame f;
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public static void main(String[] args) throws InterruptedException, InvocationTargetException {
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try {
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EventQueue.invokeAndWait(() -> {
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f = new Frame("Test frame");
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f.setSize(400, 400);
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f.setLayout(new GridLayout(3, 1));
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TextArea textArea1 = new TextArea(5, 80);
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TextArea textArea2 = new TextArea(5, 80);
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TextArea textArea3 = new TextArea(5, 80);
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f.add(textArea1);
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f.add(textArea2);
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f.add(textArea3);
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f.setVisible(true);
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textArea1.setText("01234");
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textArea1.replaceRange("X", 3, 4);
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textArea2.setText("0\r\n234");
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textArea2.replaceRange("X", 3, 4);
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textArea3.setText("0\n\n34");
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textArea3.replaceRange("X", 3, 4);
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if (textArea1.getText().equals("012X4") &&
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textArea2.getText().equals("0\r\n2X4") &&
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textArea3.getText().equals("0\n\nX4")) {
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System.out.println("Test Pass");
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return;
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} else {
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throw new RuntimeException("Test FAILED");
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}
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});
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} finally {
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EventQueue.invokeAndWait(() -> {
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if (f != null) {
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f.dispose();
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}
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});
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}
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}
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}

‎test/jdk/java/awt/TextArea/TextAreaCRLFAutoDetectTest.java

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/*
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* Copyright (c) 2003, 2023, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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/*
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@test
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@bug 4800187
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@requires (os.family == "windows")
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@summary REGRESSION:show the wrong selection when there are \r characters in the text
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@key headful
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*/
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import java.awt.Button;
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import java.awt.EventQueue;
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import java.awt.FlowLayout;
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import java.awt.Frame;
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import java.awt.IllegalComponentStateException;
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import java.awt.Point;
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import java.awt.Robot;
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import java.awt.TextArea;
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import java.awt.event.ActionEvent;
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import java.awt.event.ActionListener;
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import java.awt.event.InputEvent;
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import java.lang.reflect.InvocationTargetException;
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public class TextAreaCRLFAutoDetectTest {
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Frame f;
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TextArea ta1;
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TextArea ta2;
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Button b;
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boolean passed = true;
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boolean crlf = true;
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public static void main(String[] args) throws Exception {
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TextAreaCRLFAutoDetectTest crlfAutoDetectTest = new TextAreaCRLFAutoDetectTest();
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crlfAutoDetectTest.init();
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crlfAutoDetectTest.start();
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}
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public void init() throws InterruptedException, InvocationTargetException {
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EventQueue.invokeAndWait(() -> {
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f = new Frame("TextAreaCRLFAutoDetectTest");
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ta1 = new TextArea(5, 20);
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ta2 = new TextArea(5, 20);
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b = new Button("Click Me");
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b.addActionListener(new ActionListener() {
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public void actionPerformed(ActionEvent evt) {
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ta1.setText("");
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ta2.setText("");
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System.out.println("--------------------------------");
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String eoln = (crlf) ? "\r\n" : "\n";
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String s = eoln + "123" + eoln + "567" + eoln + "90" + eoln;
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printString(" s=", s);
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ta1.setText(s);
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printString("ta1.getText()=", ta1.getText());
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s = "67" + eoln + "9";
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ta1.select(6, 10);
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String s1 = ta1.getSelectedText();
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printString("ta1.getSelectedText()=", s1);
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passed = passed && s.equals(s1);
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ta2.setText(s1);
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printString(" ta2.getText()=", s1);
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passed = passed && s1.equals(ta2.getText());
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crlf = false;
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}
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});
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f.setLayout(new FlowLayout());
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f.add(ta1);
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f.add(ta2);
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f.add(b);
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f.setLocation(300, 50);
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f.pack();
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f.setVisible(true);
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});
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}
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public void start() throws Exception {
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try {
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Robot robot = new Robot();
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robot.setAutoWaitForIdle(true);
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robot.setAutoDelay(50);
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robot.waitForIdle();
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Point pt = new Point(0, 0);
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boolean drawn = false;
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while (!drawn) {
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try {
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pt = b.getLocationOnScreen();
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} catch (IllegalComponentStateException icse) {
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Thread.sleep(50);
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continue;
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}
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drawn = true;
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}
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for (int i = 0; i < 2; i++) {
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pt = b.getLocationOnScreen();
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robot.mouseMove(pt.x + b.getWidth() / 2,
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pt.y + b.getHeight() / 2);
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robot.mousePress(InputEvent.BUTTON1_DOWN_MASK);
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robot.mouseRelease(InputEvent.BUTTON1_DOWN_MASK);
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Thread.sleep(250);
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}
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if (!passed) {
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throw new RuntimeException("TextAreaCRLFAutoDetectTest FAILED.");
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} else {
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System.out.println("TextAreaCRLFAutoDetectTest PASSED");
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}
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} catch (Exception e) {
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throw new RuntimeException("The test was not completed.\n\n" + e);
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} finally {
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EventQueue.invokeAndWait(() -> {
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if (f != null) {
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f.dispose();
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}
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});
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}
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}
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void printString(String t, String s) {
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byte b[] = s.getBytes();
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String o = t;
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for (int i = 0; i < b.length; i++) {
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o += Byte.toString(b[i]) + " ";
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}
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System.out.println(o);
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}
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}

‎test/jdk/java/awt/TextArea/TextLengthTest.java

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/*
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* Copyright (c) 1998, 2023, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* 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.
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*
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* 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+
*
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* 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+
*
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* 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.
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*/
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/*
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@test
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@bug 4072264
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@summary REGRESSION:Test to verify getSelectedText,
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getSelectedStart/End in TextArea class
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@key headful
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*/
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import java.awt.EventQueue;
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import java.awt.Frame;
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import java.awt.Robot;
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import java.awt.TextArea;
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public class TextLengthTest {
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static final int MY_SIZE = 100;
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static final int MY_START = 13;
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static final int MY_END = 47;
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TextArea ta;
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Frame f;
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int mySize;
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int myStart;
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int myEnd;
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public static void main(String[] args) throws Exception {
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TextLengthTest textLengthTest = new TextLengthTest();
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textLengthTest.init();
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textLengthTest.start();
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}
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public void init() throws Exception {
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EventQueue.invokeAndWait(() -> {
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f = new Frame("TextLengthTest");
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ta = new TextArea(15, 30);
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f.add(ta);
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f.setSize(400, 400);
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f.setVisible(true);
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});
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}
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public void start() throws Exception {
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try {
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Robot r = new Robot();
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r.delay(1000);
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r.waitForIdle();
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EventQueue.invokeAndWait(() -> {
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StringBuffer bigStringBuffer = new StringBuffer();
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for (int i = 1; i <= 10; i++) {
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bigStringBuffer.append("abcdefghi\n");
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}
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ta.setText(bigStringBuffer.toString());
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mySize = bigStringBuffer.toString().length();
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System.out.println("String size = " + mySize);
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if (mySize != MY_SIZE) {
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throw new Error("The string size is " +
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mySize + "but it should be " + MY_SIZE);
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}
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ta.select(MY_START, MY_END);
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String str = new String(ta.getSelectedText());
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str = str.toUpperCase();
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myStart = ta.getSelectionStart();
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myEnd = ta.getSelectionEnd();
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System.out.println("Selected string start = " + myStart);
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System.out.println("Selected string end = " + myEnd);
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if (myStart != MY_START) {
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throw new Error("The selected text starts at " +
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mySize + "but it should start at " + MY_START);
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}
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if (myEnd != MY_END) {
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throw new Error("The selected text ends at " +
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myEnd + "but it should end at " + MY_END);
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}
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ta.replaceRange(str, myStart, myEnd);
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});
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} finally {
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EventQueue.invokeAndWait(() -> {
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if (f != null) {
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f.dispose();
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}
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});
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}
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System.out.println("Test Pass");
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}
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}

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