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8341258: Open source few various AWT tests - Set1

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Reviewed-by: psadhukhan
This commit is contained in:
Damon Nguyen 2024-10-04 18:42:45 +00:00
parent 92cb633108
commit 86e3d52c70
3 changed files with 428 additions and 0 deletions
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166
test/jdk/java/awt/CardLayout/RemoveComponentTest/RemoveComponentTest.java Normal file
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/*
* Copyright (c) 2002, 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.
*/
/*
* @test
* @bug 4546123
* @summary CardLayout becomes unusable after deleting an element
* @library /java/awt/regtesthelpers
* @build PassFailJFrame
* @run main/manual RemoveComponentTest
*/
import java.awt.BorderLayout;
import java.awt.CardLayout;
import java.awt.Color;
import java.awt.Frame;
import java.awt.Insets;
import java.awt.Menu;
import java.awt.MenuBar;
import java.awt.MenuItem;
import java.awt.Panel;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.JLabel;
import javax.swing.JPanel;
public class RemoveComponentTest {
public static void main(String[] args) throws Exception {
String INSTRUCTIONS = """
You should see a frame titled "Test Frame For
RemoveComponentTest". Try to select a few different panels from
the second menu. Make sure your last choice is the red panel.
Then click close (in first menu). After that you should be able
to select any panels except red one.
If that is the case, the test passes. Otherwise, the test failed.
""";
PassFailJFrame.builder()
.title("Test Instructions")
.instructions(INSTRUCTIONS)
.columns(35)
.testUI(RemoveComponentTest::createUI)
.logArea(5)
.build()
.awaitAndCheck();
}
public static Frame createUI() {
TestFrame frame = new TestFrame();
frame.setSize(200, 200);
return frame;
}
}
class TestFrame extends Frame implements ActionListener {
public Panel aPanel;
public TestPanel pageRed;
public TestPanel pageGreen;
public TestPanel pageBlue;
public String currentSelection = "";
public MenuItem mi;
public CardLayout theCardLayout;
public TestFrame() {
super("Test Frame For RemoveComponentTest");
setBackground(Color.black);
setLayout(new BorderLayout(5, 5));
MenuBar mb = new MenuBar();
Menu fileMenu = new Menu("File");
Menu pageMenu = new Menu("Pages");
mi = new MenuItem("Close");
mi.addActionListener(this);
fileMenu.add(mi);
mi = new MenuItem("Red");
mi.addActionListener(this);
pageMenu.add(mi);
mi = new MenuItem("Green");
mi.addActionListener(this);
pageMenu.add(mi);
mi = new MenuItem("Blue");
mi.addActionListener(this);
pageMenu.add(mi);
mb.add(fileMenu);
mb.add(pageMenu);
setMenuBar(mb);
aPanel = new Panel();
theCardLayout = new CardLayout();
aPanel.setLayout(theCardLayout);
pageRed = new TestPanel("PageRed", Color.red);
pageGreen = new TestPanel("PageGreen", Color.green);
pageBlue = new TestPanel("PageBlue", Color.blue);
aPanel.add("PageRed", pageRed);
aPanel.add("PageGreen", pageGreen);
aPanel.add("PageBlue", pageBlue);
add("Center", aPanel);
setSize(getPreferredSize());
}
public Insets getInsets() {
return new Insets(47, 9, 9, 9);
}
public void actionPerformed(ActionEvent e) {
if (e.getActionCommand().equals("Red")) {
theCardLayout.show(aPanel, "PageRed");
currentSelection = "PageRed";
} else if (e.getActionCommand().equals("Green")) {
theCardLayout.show(aPanel, "PageGreen");
} else if (e.getActionCommand().equals("Blue")) {
theCardLayout.show(aPanel, "PageBlue");
} else if (e.getActionCommand().equals("Close")) {
PassFailJFrame.log("Closing");
if (currentSelection.equals("PageRed")) {
PassFailJFrame.log("Remove page red");
theCardLayout.removeLayoutComponent(pageRed);
}
}
}
}
class TestPanel extends JPanel {
private String pageName;
TestPanel(String pageName, Color color) {
setBackground(color);
add(new JLabel(pageName));
}
}

125
test/jdk/java/awt/GradientPaint/JerkyGradient.java Normal file
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/*
* Copyright (c) 1999, 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.
*/
/*
* @test
* @bug 4221201
* @summary Test where the gradient drawn should remain in sync with the
* rotating rectangle.
* @library /java/awt/regtesthelpers
* @build PassFailJFrame
* @run main/manual JerkyGradient
*/
import java.awt.Color;
import java.awt.Frame;
import java.awt.GradientPaint;
import java.awt.Graphics;
import java.awt.Graphics2D;
import java.awt.Paint;
import java.awt.Panel;
import java.awt.RenderingHints;
import java.awt.Shape;
import java.awt.geom.Rectangle2D;
import java.awt.image.BufferedImage;
public class JerkyGradient extends Panel implements Runnable {
protected static Shape mShape;
protected static Paint mPaint;
protected static double mTheta;
static Thread animatorThread;
static BufferedImage mImg;
public static void main(String[] args) throws Exception {
String INSTRUCTIONS = """
Watch at least one full rotation of the rectangle. Check that
the gradient drawn remains in sync with the rotating
rectangle. If so, pass this test. Otherwise, fail this test.
""";
PassFailJFrame.builder()
.title("Test Instructions")
.instructions(INSTRUCTIONS)
.columns(35)
.testUI(JerkyGradient::createUI)
.build()
.awaitAndCheck();
}
public static Frame createUI() {
Frame f = new Frame("Rotating Gradient Test");
JerkyGradient jg = new JerkyGradient();
f.add(jg);
f.setSize(200, 200);
return f;
}
public JerkyGradient() {
mShape = new Rectangle2D.Double(60, 50, 80, 100);
mPaint = new GradientPaint(0, 0, Color.red,
25, 25, Color.yellow,
true);
mImg = new BufferedImage(200, 200, BufferedImage.TYPE_INT_RGB);
animatorThread = new Thread(this);
animatorThread.setPriority(Thread.MIN_PRIORITY);
animatorThread.start();
}
public synchronized void run() {
Thread me = Thread.currentThread();
double increment = Math.PI / 36;
double twoPI = Math.PI * 2;
while (animatorThread == me) {
mTheta = (mTheta + increment) % twoPI;
repaint();
try {
wait(50);
} catch (InterruptedException ie) {
break;
}
}
}
public void update(Graphics g) {
Graphics2D g2 = mImg.createGraphics();
g2.setColor(getBackground());
g2.fillRect(0, 0, 200, 200);
g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING,
RenderingHints.VALUE_ANTIALIAS_ON);
g2.rotate(mTheta, 100, 100);
g2.setPaint(Color.black);
g2.drawLine(100, 30, 100, 55);
g2.setPaint(mPaint);
g2.fill(mShape);
g2.setPaint(Color.black);
g2.draw(mShape);
paint(g);
g2.dispose();
}
public void paint(Graphics g) {
g.drawImage(mImg, 0, 0, null);
}
}

137
test/jdk/java/awt/GradientPaint/ShearTest.java Normal file
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/*
* Copyright (c) 1999, 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.
*/
/*
* @test
* @bug 4171820
* @summary Checks that GradientPaint responds to shearing transforms correctly
* The gradients drawn should be parallel to the sides of the
* indicated anchor rectangle.
* @library /java/awt/regtesthelpers
* @build PassFailJFrame
* @run main/manual ShearTest
*/
import java.awt.Canvas;
import java.awt.Color;
import java.awt.Dimension;
import java.awt.Frame;
import java.awt.GradientPaint;
import java.awt.Graphics;
import java.awt.Graphics2D;
import java.awt.GridLayout;
import java.awt.Panel;
import java.awt.Rectangle;
import java.awt.geom.AffineTransform;
public class ShearTest {
public static void main(String[] args) throws Exception {
String INSTRUCTIONS = """
This test displays 2 rows each containing 4 gradient fills. Each
gradient fill is labeled depending on whether the line or lines
of the gradient should be truly vertical, truly horizontal, or
some slanted diagonal direction. The test passes if the direction
of each gradient matches its label.
""";
PassFailJFrame.builder()
.title("Test Instructions")
.instructions(INSTRUCTIONS)
.columns(35)
.testUI(ShearTest::createUI)
.build()
.awaitAndCheck();
}
public static Frame createUI() {
Frame f = new Frame("Shear Gradient Test");
f.setLayout(new GridLayout(0, 1));
f.add(getPanelSet(false), "North");
f.add(getPanelSet(true), "Center");
f.setSize(500, 300);
return f;
}
public static Panel getPanelSet(boolean horizontal) {
String direven = horizontal ? "Slanted" : "Vertical";
String dirodd = horizontal ? "Horizontal" : "Slanted";
Panel p = new Panel();
p.setLayout(new GridLayout(0, 4));
p.add(new ShearCanvas(direven, false, horizontal, false, true));
p.add(new ShearCanvas(dirodd, false, horizontal, true, false));
p.add(new ShearCanvas(direven, true, horizontal, false, true));
p.add(new ShearCanvas(dirodd, true, horizontal, true, false));
return p;
}
public static class ShearCanvas extends Canvas {
public static final int GRADW = 30;
public static final Rectangle anchor =
new Rectangle(-GRADW / 2, -GRADW / 2, GRADW, GRADW);
public static final Color faintblue = new Color(0f, 0f, 1.0f, 0.35f);
private AffineTransform txform;
private GradientPaint grad;
private String label;
public ShearCanvas(String label,
boolean cyclic, boolean horizontal,
boolean shearx, boolean sheary) {
txform = new AffineTransform();
if (shearx) {
txform.shear(-.5, 0);
}
if (sheary) {
txform.shear(0, -.5);
}
int relx = horizontal ? 0 : GRADW / 2;
int rely = horizontal ? GRADW / 2 : 0;
grad = new GradientPaint(-relx, -rely, Color.green,
relx, rely, Color.yellow, cyclic);
this.label = label;
}
public void paint(Graphics g) {
Graphics2D g2d = (Graphics2D) g;
AffineTransform at = g2d.getTransform();
g2d.translate(75, 75);
g2d.transform(txform);
g2d.setPaint(grad);
g2d.fill(g.getClip());
g2d.setColor(faintblue);
g2d.fill(anchor);
g2d.setTransform(at);
Dimension d = getSize();
g2d.setColor(Color.black);
g2d.drawRect(0, 0, d.width - 1, d.height - 1);
g2d.drawString(label, 5, d.height - 5);
g2d.dispose();
}
}
}