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8328367: Convert java/awt/Component/UpdatingBootTime test to main

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Reviewed-by: dnguyen, psadhukhan
This commit is contained in:
Alexander Zuev 2024-03-20 13:40:57 +00:00
parent eebcc2181f
commit 03c25b15eb
3 changed files with 98 additions and 265 deletions
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98
test/jdk/java/awt/Component/UpdatingBootTime.java Normal file
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/*
* Copyright (c) 2007, 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 6461933 7194219
* @summary adjust system boot time in nowMillisUTC() frequently
* @library /java/awt/regtesthelpers
* @build PassFailJFrame
* @run main/manual UpdatingBootTime
*/
/*
* Test verifies that time updated by the system is correctly
* picked up by the Java application.
*/
import java.awt.BorderLayout;
import java.awt.Button;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;
import java.lang.reflect.InvocationTargetException;
import java.util.Date;
import javax.swing.JFrame;
import javax.swing.JScrollPane;
import javax.swing.JTextArea;
public class UpdatingBootTime {
private static JFrame initialize () {
JFrame frame = new JFrame("Updating Boot Time Test Frame");
frame.setLayout(new BorderLayout());
JTextArea textOutput = new JTextArea("Events on the button:", 14, 40);
textOutput.setLineWrap(true);
JScrollPane textScrollPane = new JScrollPane(textOutput);
frame.add(textScrollPane, BorderLayout.CENTER);
Button b = new Button("Press me");
frame.add(b, BorderLayout.NORTH);
b.addMouseListener(new MouseAdapter() {
public void mousePressed(MouseEvent e) {
textOutput.append("\nEvent occurred : " + e);
textOutput.append("\nThe event time is : " + (new Date(e.getWhen())));
textOutput.append("\nThe system time is : " + (new Date()));
textOutput.append("\n------------------------------------");
textOutput.setCaretPosition(textOutput.getText().length());
}
});
frame.pack();
return frame;
}
public static void main(String[] args) throws InterruptedException,
InvocationTargetException {
String instructions =
"""
1) In the test window press "Press me" button.
2) Two timestamps should be printed.
3) Verify that they are not differ a lot:
it is okay to observe a 1 or 2 seconds difference.
4) Change the system time significantly (by a month or a year)
by using the OS abilities.
5) Click on the button once again.
6) Printed times should still be the same.
Pay attention to the Month/Year if they were changed.
7) It is okay to observe a 1 or 2 seconds difference and this is not a fail.
8) If the difference is more then 1-2 seconds noticed press fail,
otherwise press pass.
""";
PassFailJFrame.builder()
.title("Updating Boot Time Test Instructions")
.instructions(instructions)
.rows((int) instructions.lines().count() + 1)
.columns(40)
.testUI(UpdatingBootTime::initialize)
.build()
.awaitAndCheck();
}
}

43
test/jdk/java/awt/Component/UpdatingBootTime/UpdatingBootTime.html
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<!--
Copyright (c) 2007, 2013, 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>
<!--
@test
@bug 6461933 7194219
@summary adjust system boot time in nowMillisUTC() frequently
@author Andrei Dmitriev : area=awt.component
@run applet/manual=yesno UpdatingBootTime.html
-->
<head>
<title> UpdatingBootTime </title>
</head>
<body>
<h1>UpdatingBootTime<br>Bug ID: </h1>
<p> See the dialog box (usually in upper left corner) for instructions</p>
<APPLET CODE="UpdatingBootTime.class" WIDTH=200 HEIGHT=200></APPLET>
</body>
</html>

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test/jdk/java/awt/Component/UpdatingBootTime/UpdatingBootTime.java
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/*
* Copyright (c) 2007, 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 6461933 7194219
@summary adjust system boot time in nowMillisUTC() frequently
@author Andrei Dmitriev : area=awt.component
@run applet/manual=yesno UpdatingBootTime.html
*/
/*
* verifies that time updated by the system is picked up by the Java App.
*/
import java.applet.Applet;
import java.awt.*;
import java.awt.event.*;
import java.util.Date;
public class UpdatingBootTime extends Applet
{
//Declare things used in the test, like buttons and labels here
public void init()
{
this.setLayout (new BorderLayout ());
String[] instructions =
{
"1) Press the mouse over the button.",
"2) A two timestamps would be printed.",
"3) Verify that they are not differ a lot: it is okay to observe a 1 or 2 seconds difference.",
"4) Change the system time significantly(by a month or a year) by using the OS abilities.",
"5) Click on the button once again.",
"6) Printed times should still be the same. Pay attention to the Month/Year if they were changed.",
"7) It is okay to observe a 1 or 2 seconds difference and this is not a fail.",
"8) If the difference is more then 1-2 seconds noticed then the test fail; otherwise pass."
};
Sysout.createDialogWithInstructions( instructions );
}//End init()
public void start ()
{
Button b = new Button("Press me");
b.addMouseListener(new MouseAdapter(){
public void mousePressed(MouseEvent e){
Sysout.println("Event occured : "+e);
Sysout.println("The event time is : "+ (new Date(e.getWhen())));
Sysout.println("The system time is : "+ (new Date()));
}
});
add(b);
setSize (200,200);
setVisible(true);
validate();
}// start()
}// class UpdatingBootTime
/* Place other classes related to the test after this line */
/****************************************************
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.setVisible(true);
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.setVisible(true);
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("Center", messageText);
pack();
setVisible(true);
}// 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 just print
else
{
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" );
System.out.println(messageIn);
}
}// TestDialog class