--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/sun/java2d/loops/CopyAreaSpeed.html Wed Sep 30 13:31:01 2015 +0300
@@ -0,0 +1,39 @@
+<!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>
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/sun/java2d/loops/CopyAreaSpeed.java Wed Sep 30 13:31:01 2015 +0300
@@ -0,0 +1,268 @@
+/*
+ * 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.
+ */
+/*
+ * @test
+ * @bug 4189070
+ * @summary 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.
+ * @run applet/manual=done CopyAreaSpeed.html
+ */
+
+import java.applet.Applet;
+import java.awt.*;
+import java.awt.event.*;
+import java.util.*;
+
+public class CopyAreaSpeed extends Applet implements Runnable {
+ int top = 0;
+
+ public void init() {
+ }
+
+ public CopyAreaSpeed()
+ {
+ 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();
+ Button bt = new Button("Hello");
+ bt.setBounds(50, 10, 50, 22);
+ bt.setVisible(false);
+ add(bt);
+ }
+
+ public void update(Graphics g)
+ {
+ paint(g);
+ }
+
+ public void paint(Graphics g)
+ {
+ synchronized(this) {
+ Rectangle rct = g.getClipBounds();
+ g.setColor(Color.white);
+ g.fillRect(rct.x, rct.y, rct.width, rct.height);
+ g.setFont(getFont());
+ g.setColor(Color.black);
+
+ Dimension dm = getSize();
+ for (int y = 0; y <= (dm.height + 10); y += 20) {
+ if (y > rct.y) {
+ int z = y / 20 + top;
+ g.drawString("" + z, 10, y);
+ } /* endif */
+ } // endfor
+ }
+ }
+
+ static long millsec(Date s, Date e) {
+ long ts = s.getTime();
+ long te = e.getTime();
+ return te-ts;
+ }
+
+ public void run()
+ {
+ int count = 1000;
+ int loops = count;
+ Date start;
+ Date end;
+
+ start = new Date();
+ while (count-- > 0) {
+ Dimension dm = getSize();
+ if (dm != null && dm.width != 0 && dm.height != 0) {
+ synchronized(this) {
+ top++;
+ Graphics g = getGraphics();
+ g.copyArea(0, 20, dm.width, dm.height - 20, 0, -20);
+ g.setClip(0, dm.height - 20, dm.width, 20);
+ paint(g);
+ g.dispose();
+ }
+ }
+ try {
+ Thread.sleep(1);
+ } catch(Exception ex) {
+ ex.printStackTrace();
+ }
+ }
+ end = new Date();
+ Sysout.println("copyArea X "+loops+" = "+ millsec(start, end) + " msec");
+ }
+
+ public static void main(String args[]) {
+ Frame frm = new Frame("CopyAreaSpeed");
+ 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