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8328154: Convert sun/java2d/loops/CopyAreaSpeed.java applet test to main

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Reviewed-by: kizune, abhiscxk
This commit is contained in:
Tejesh R 2024-03-19 04:38:56 +00:00
parent 9059727df1
commit 652fb3aa48
2 changed files with 59 additions and 223 deletions
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39
test/jdk/sun/java2d/loops/CopyAreaSpeed.html
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@ -1,39 +0,0 @@
<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN">
<!--
Copyright (c) 2015, 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.
-->
<html>
<head>
<title>CopyAreaSpeed</title>
</head>
<body>
<h1>CopyAreaSpeed</h1>
<hr>
<address><a href="mailto:thanh@eng.sun.com">Thanh Nguyen</a></address>
<!-- Created: Mon Jan 11 16:13:29 PST 1999 -->
<!-- hhmts start -->
Last modified: Tue Jan 19 16:18:37 PST 1999
<!-- hhmts end -->
<APPLET CODE="CopyAreaSpeed.class" WIDTH=200 HEIGHT=300></APPLET>
</body>
</html>

243
test/jdk/sun/java2d/loops/CopyAreaSpeed.java
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@ -1,5 +1,5 @@
/* /*
* Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved. * Copyright (c) 2015, 2024, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
* *
* This code is free software; you can redistribute it and/or modify it * This code is free software; you can redistribute it and/or modify it
@ -20,6 +20,17 @@
* or visit www.oracle.com if you need additional information or have any * or visit www.oracle.com if you need additional information or have any
* questions. * questions.
*/ */
import java.awt.Color;
import java.awt.Container;
import java.awt.Dimension;
import java.awt.Graphics;
import java.awt.Rectangle;
import javax.swing.JFrame;
import javax.swing.JOptionPane;
import java.util.Date;
/* /*
* @test * @test
* @bug 4189070 * @bug 4189070
@ -27,46 +38,54 @@
* copyArea calls to be completed. Because the performance measurement is * copyArea calls to be completed. Because the performance measurement is
* relative, this code only provides a benchmark to run with different releases * relative, this code only provides a benchmark to run with different releases
* to compare the outcomes. * to compare the outcomes.
* @run applet/manual=done CopyAreaSpeed.html * @library /java/awt/regtesthelpers
* @build PassFailJFrame
* @run main/manual CopyAreaSpeed
*/ */
import java.applet.Applet; public class CopyAreaSpeed {
import java.awt.*; public static void main(String args[]) throws Exception {
import java.awt.event.*; String instructions = """
import java.util.*; This test prints out the time it takes for a certain amount
of copyArea calls to be completed. Because the performance
measurement is relative, this code only provides a benchmark
to run with different releases to compare the outcomes.
""";
public class CopyAreaSpeed extends Applet implements Runnable { PassFailJFrame.builder()
.title("Test Instructions")
.instructions(instructions)
.rows(5)
.columns(35)
.testUI(CopyAreaSpeed::initialize)
.build()
.awaitAndCheck();
}
public static JFrame initialize() {
JFrame frame = new JFrame("Copy Area Test");
frame.add(new CopyAreaSpeedTest());
frame.setSize(300, 320);
frame.setVisible(true);
return frame;
}
}
class CopyAreaSpeedTest extends Container implements Runnable {
int top = 0; int top = 0;
public static String result;
public void init() { public CopyAreaSpeedTest() {
}
public CopyAreaSpeed()
{
super(); super();
String[] instructions =
{
"This test prints out the time it takes for a certain amount ",
"of copyArea calls to be completed. Because the performance ",
"measurement is relative, this code only provides a benchmark ",
"to run with different releases to compare the outcomes."
};
Sysout.createDialogWithInstructions( instructions );
(new Thread(this)).start(); (new Thread(this)).start();
Button bt = new Button("Hello");
bt.setBounds(50, 10, 50, 22);
bt.setVisible(false);
add(bt);
} }
public void update(Graphics g) public void update(Graphics g) {
{
paint(g); paint(g);
} }
public void paint(Graphics g) public void paint(Graphics g) {
{ synchronized (this) {
synchronized(this) {
Rectangle rct = g.getClipBounds(); Rectangle rct = g.getClipBounds();
g.setColor(Color.white); g.setColor(Color.white);
g.fillRect(rct.x, rct.y, rct.width, rct.height); g.fillRect(rct.x, rct.y, rct.width, rct.height);
@ -78,19 +97,18 @@ public class CopyAreaSpeed extends Applet implements Runnable {
if (y > rct.y) { if (y > rct.y) {
int z = y / 20 + top; int z = y / 20 + top;
g.drawString("" + z, 10, y); g.drawString("" + z, 10, y);
} /* endif */ }
} // endfor }
} }
} }
static long millsec(Date s, Date e) { static long millsec(Date s, Date e) {
long ts = s.getTime(); long ts = s.getTime();
long te = e.getTime(); long te = e.getTime();
return te-ts; return te - ts;
} }
public void run() public void run() {
{
int count = 1000; int count = 1000;
int loops = count; int loops = count;
Date start; Date start;
@ -100,7 +118,7 @@ public class CopyAreaSpeed extends Applet implements Runnable {
while (count-- > 0) { while (count-- > 0) {
Dimension dm = getSize(); Dimension dm = getSize();
if (dm != null && dm.width != 0 && dm.height != 0) { if (dm != null && dm.width != 0 && dm.height != 0) {
synchronized(this) { synchronized (this) {
top++; top++;
Graphics g = getGraphics(); Graphics g = getGraphics();
g.copyArea(0, 20, dm.width, dm.height - 20, 0, -20); g.copyArea(0, 20, dm.width, dm.height - 20, 0, -20);
@ -111,158 +129,15 @@ public class CopyAreaSpeed extends Applet implements Runnable {
} }
try { try {
Thread.sleep(1); Thread.sleep(1);
} catch(Exception ex) { } catch (Exception ex) {
ex.printStackTrace(); ex.printStackTrace();
} }
} }
end = new Date(); end = new Date();
Sysout.println("copyArea X "+loops+" = "+ millsec(start, end) + " msec"); Graphics g = getGraphics();
} g.setFont(getFont());
g.setColor(Color.black);
public static void main(String args[]) { result = "copyArea X " + loops + " = " + millsec(start, end) + " msec";
Frame frm = new Frame("CopyAreaSpeed"); JOptionPane.showMessageDialog(null, result);
frm.add(new CopyAreaSpeed());
frm.addWindowListener(new WindowAdapter() {
public void windowClosing(WindowEvent ev) {
System.exit(0);
}
});
frm.setSize(500, 500);
frm.show();
} }
} }
/****************************************************
Standard Test Machinery
DO NOT modify anything below -- it's a standard
chunk of code whose purpose is to make user
interaction uniform, and thereby make it simpler
to read and understand someone else's test.
****************************************************/
/**
This is part of the standard test machinery.
It creates a dialog (with the instructions), and is the interface
for sending text messages to the user.
To print the instructions, send an array of strings to Sysout.createDialog
WithInstructions method. Put one line of instructions per array entry.
To display a message for the tester to see, simply call Sysout.println
with the string to be displayed.
This mimics System.out.println but works within the test harness as well
as standalone.
*/
class Sysout
{
private static TestDialog dialog;
public static void createDialogWithInstructions( String[] instructions )
{
dialog = new TestDialog( new Frame(), "Instructions" );
dialog.printInstructions( instructions );
dialog.show();
println( "Any messages for the tester will display here." );
}
public static void createDialog( )
{
dialog = new TestDialog( new Frame(), "Instructions" );
String[] defInstr = { "Instructions will appear here. ", "" } ;
dialog.printInstructions( defInstr );
dialog.show();
println( "Any messages for the tester will display here." );
}
public static void printInstructions( String[] instructions )
{
dialog.printInstructions( instructions );
}
public static void println( String messageIn )
{
dialog.displayMessage( messageIn );
}
}// Sysout class
/**
This is part of the standard test machinery. It provides a place for the
test instructions to be displayed, and a place for interactive messages
to the user to be displayed.
To have the test instructions displayed, see Sysout.
To have a message to the user be displayed, see Sysout.
Do not call anything in this dialog directly.
*/
class TestDialog extends Dialog
{
TextArea instructionsText;
TextArea messageText;
int maxStringLength = 80;
//DO NOT call this directly, go through Sysout
public TestDialog( Frame frame, String name )
{
super( frame, name );
int scrollBoth = TextArea.SCROLLBARS_BOTH;
instructionsText = new TextArea( "", 15, maxStringLength, scrollBoth );
add( "North", instructionsText );
messageText = new TextArea( "", 5, maxStringLength, scrollBoth );
add("South", messageText);
pack();
show();
}// TestDialog()
//DO NOT call this directly, go through Sysout
public void printInstructions( String[] instructions )
{
//Clear out any current instructions
instructionsText.setText( "" );
//Go down array of instruction strings
String printStr, remainingStr;
for( int i=0; i < instructions.length; i++ )
{
//chop up each into pieces maxSringLength long
remainingStr = instructions[ i ];
while( remainingStr.length() > 0 )
{
//if longer than max then chop off first max chars to print
if( remainingStr.length() >= maxStringLength )
{
//Try to chop on a word boundary
int posOfSpace = remainingStr.
lastIndexOf( ' ', maxStringLength - 1 );
if( posOfSpace <= 0 ) {
posOfSpace = maxStringLength - 1;
}
printStr = remainingStr.substring( 0, posOfSpace + 1 );
remainingStr = remainingStr.substring( posOfSpace + 1 );
}
else //else just print
{
printStr = remainingStr;
remainingStr = "";
}
instructionsText.append( printStr + "\n" );
}// while
}// for
}//printInstructions()
//DO NOT call this directly, go through Sysout
public void displayMessage( String messageIn )
{
messageText.append( messageIn + "\n" );
}
}// TestDialog class