/*
* 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 8037575
* @ summary JFrame doesn ' t animate when setting ICONIFIED state
* @ requires ( os . family = = " windows " )
* @ run main / manual bug8037575
*/
import java.awt.Frame;
import javax.swing.JFrame;
import javax.swing.SwingUtilities;
import java.awt.*;
import java.awt.event.*;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.swing.AbstractAction;
import javax.swing.JButton;
import javax.swing.JDialog;
import javax.swing.Timer;
public class bug8037575 {
private static boolean theTestPassed;
private static boolean testGeneratedInterrupt;
private static Thread mainThread;
private static int sleepTime = 30000 ;
private static int waitTime = 2000 ;
private final static JFrame frame = new JFrame("bug8037575" );
private static void init() throws Exception {
SwingUtilities.invokeAndWait(new Runnable() {
@Override
public void run() {
String[] instructions
= {
"1) You see a dialog with buttons and text area." ,
"2) Pressing Run button will start test. A new Frame will open automatically"
+ " and minimize after 2 seconds." ,
"3) Frame should minimize gradually with animation effect." ,
"4) If frame disappers without animation then test "
+ "failed otherwise passed." ,
"5) Pressing Pass/Fail button will mark test as "
+ "pass/fail and will shutdown JVM as well" };
Sysout.createDialogWithInstructions(instructions);
Sysout.printInstructions(instructions);
}
});
}
/**
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* Standard Test Machinery Section DO NOT modify anything in this section - -
* it ' s a standard chunk of code which has all of the synchronisation
* necessary for the test harness . By keeping it the same in all tests , it
* is easier to read and understand someone else ' s test , as well as insuring
* that all tests behave correctly with the test harness . There is a section
* following this for test - defined classes
*/
public static void main(String args[]) throws InterruptedException {
mainThread = Thread .currentThread();
try {
init();
} catch (Exception ex) {
Logger.getLogger(bug8037575.class .getName()).log(Level.SEVERE, null , ex);
}
try {
mainThread.sleep(sleepTime);
} catch (InterruptedException ex) {
Sysout.dispose();
if (!theTestPassed && testGeneratedInterrupt) {
throw new RuntimeException("Test Failed" );
}
}
if (!testGeneratedInterrupt) {
Sysout.dispose();
throw new RuntimeException("Test Failed" );
}
}
public static synchronized void pass() {
theTestPassed = true ;
testGeneratedInterrupt = true ;
mainThread.interrupt();
}
public static synchronized void runTest() {
frame.setSize(800 , 600 );
frame.setVisible(true );
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
Timer timer = new Timer(waitTime, new AbstractAction() {
@Override
public void actionPerformed(ActionEvent ae) {
frame.setExtendedState(Frame.ICONIFIED);
frame.dispose();
Sysout.println("Test completed please press/fail button" );
}
});
timer.setRepeats(false );
timer.start();
}
public static synchronized void fail() {
theTestPassed = false ;
testGeneratedInterrupt = true ;
mainThread.interrupt();
}
}
/**
* 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;
private static JFrame frame;
public static void createDialogWithInstructions(String[] instructions) {
frame = new JFrame();
dialog = new TestDialog(frame, "Instructions" );
dialog.printInstructions(instructions);
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);
}
public static void dispose() {
Sysout.println("Shutting down the Java process.." );
frame.dispose();
dialog.dispose();
}
}
/**
* 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 JDialog {
private TextArea instructionsText;
private TextArea messageText;
private int maxStringLength = 80 ;
private Panel buttonP = new Panel();
private JButton run = new JButton("Run" );
private JButton passB = new JButton("Pass" );
private JButton failB = new JButton("Fail" );
public TestDialog(JFrame frame, String name) {
super (frame, name);
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
int scrollBoth = TextArea.SCROLLBARS_BOTH;
instructionsText = new TextArea("" , 15 , maxStringLength, scrollBoth);
add("North" , instructionsText);
messageText = new TextArea("" , 5 , maxStringLength, scrollBoth);
add("Center" , messageText);
buttonP.add("East" , run);
buttonP.add("East" , passB);
buttonP.add("West" , failB);
passB.setEnabled(false );
failB.setEnabled(false );
add("South" , buttonP);
run.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent ae) {
bug8037575.runTest();
passB.setEnabled(true );
failB.setEnabled(true );
}
});
passB.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent ae) {
bug8037575.pass();
}
});
failB.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent ae) {
bug8037575.fail();
}
});
pack();
setVisible(true );
}
public void printInstructions(String[] instructions) {
instructionsText.setText("" );
String printStr, remainingStr;
for (String instruction : instructions) {
remainingStr = instruction;
while (remainingStr.length() > 0 ) {
if (remainingStr.length() >= maxStringLength) {
int posOfSpace = remainingStr.
lastIndexOf(' ' , maxStringLength - 1 );
if (posOfSpace <= 0 ) {
posOfSpace = maxStringLength - 1 ;
}
printStr = remainingStr.substring(0 , posOfSpace + 1 );
remainingStr = remainingStr.substring(posOfSpace + 1 );
} else {
printStr = remainingStr;
remainingStr = "" ;
}
instructionsText.append(printStr + "\n" );
}
}
}
public void displayMessage(String messageIn) {
messageText.append(messageIn + "\n" );
}
}
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