466 lines
16 KiB
Java
466 lines
16 KiB
Java
/*
|
|
* Copyright (c) 2014, 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.
|
|
*/
|
|
|
|
|
|
import java.awt.*;
|
|
import java.awt.event.InputEvent;
|
|
import javax.swing.*;
|
|
import java.io.*;
|
|
import test.java.awt.regtesthelpers.Util;
|
|
|
|
/**
|
|
* AWT/Swing overlapping test for Panel and JPanel behavior during resizing.
|
|
* <p>See <a href="https://bugs.openjdk.java.net/browse/JDK-6786219">JDK-6786219</a> for details
|
|
*/
|
|
/*
|
|
@test
|
|
@bug 6786219
|
|
@summary Issues when resizing the frame after mixing of heavy weight & light weight components
|
|
@author sergey.grinev@oracle.com: area=awt.mixing
|
|
@library ../../regtesthelpers
|
|
@build Util
|
|
@build FrameBorderCounter
|
|
@run main MixingPanelsResizing
|
|
*/
|
|
public class MixingPanelsResizing {
|
|
|
|
static volatile boolean failed = false;
|
|
|
|
private static JFrame frame;
|
|
private static JButton jbutton;
|
|
private static Button awtButton;
|
|
private static JButton jbutton2;
|
|
private static Button awtButton2;
|
|
private static final Color jbColor = Color.RED;
|
|
private static final Color awtColor = Color.ORANGE;
|
|
private static final Color jb2Color = Color.BLUE;
|
|
private static final Color awt2Color = Color.CYAN;
|
|
private static final int ROBOT_DELAY = 500;
|
|
|
|
private static Point lLoc;
|
|
private static int borderShift;
|
|
|
|
private static int frameBorderCounter() {
|
|
String JAVA_HOME = System.getProperty("java.home");
|
|
try {
|
|
Process p = Runtime.getRuntime().exec(JAVA_HOME + "/bin/java FrameBorderCounter");
|
|
try {
|
|
p.waitFor();
|
|
} catch (InterruptedException e) {
|
|
e.printStackTrace();
|
|
throw new RuntimeException(e);
|
|
}
|
|
if (p.exitValue() != 0) {
|
|
throw new RuntimeException("FrameBorderCounter exited with not null code!\n" + readInputStream(p.getErrorStream()));
|
|
}
|
|
return Integer.parseInt(readInputStream(p.getInputStream()).trim());
|
|
} catch (IOException e) {
|
|
e.printStackTrace();
|
|
throw new RuntimeException(e);
|
|
}
|
|
}
|
|
|
|
private static String readInputStream(InputStream is) throws IOException {
|
|
byte[] buffer = new byte[4096];
|
|
int len = 0;
|
|
StringBuilder sb = new StringBuilder();
|
|
try (InputStreamReader isr = new InputStreamReader(is)) {
|
|
while ((len = is.read(buffer)) > 0) {
|
|
sb.append(new String(buffer, 0, len));
|
|
}
|
|
}
|
|
return sb.toString();
|
|
}
|
|
|
|
private static void init() throws Exception {
|
|
//*** Create instructions for the user here ***
|
|
|
|
borderShift = frameBorderCounter();
|
|
borderShift = Math.abs(borderShift) == 1 ? borderShift : (borderShift / 2);
|
|
String[] instructions = {
|
|
"This is an AUTOMATIC test, simply wait until it is done.",
|
|
"The result (passed or failed) will be shown in the",
|
|
"message window below."
|
|
};
|
|
SwingUtilities.invokeAndWait(new Runnable() {
|
|
public void run() {
|
|
Sysout.createDialog();
|
|
Sysout.printInstructions(instructions);
|
|
|
|
// prepare controls
|
|
|
|
frame = new JFrame();
|
|
|
|
Panel awtPanel = new Panel();
|
|
awtPanel.setBackground(Color.GREEN);
|
|
awtButton = new Button("AWTButton");
|
|
awtPanel.add(awtButton);
|
|
awtButton.setForeground(awtColor);
|
|
awtButton.setBackground(awtColor);
|
|
jbutton = new JButton("SwingButton");
|
|
awtPanel.add(jbutton);
|
|
jbutton.setForeground(jbColor);
|
|
jbutton.setBackground(jbColor);
|
|
|
|
JPanel jPanel = new JPanel();
|
|
jbutton2 = new JButton("SwingButton2");
|
|
jPanel.add(jbutton2);
|
|
jbutton2.setForeground(jb2Color);
|
|
jbutton2.setBackground(jb2Color);
|
|
awtButton2 = new Button("AWT Button2");
|
|
jPanel.add(awtButton2);
|
|
awtButton2.setForeground(awt2Color);
|
|
awtButton2.setBackground(awt2Color);
|
|
jPanel.setBackground(Color.YELLOW);
|
|
|
|
frame.add(awtPanel, BorderLayout.SOUTH);
|
|
frame.add(jPanel, BorderLayout.NORTH);
|
|
|
|
frame.pack();
|
|
frame.setVisible(true);
|
|
}
|
|
});
|
|
|
|
/////////////////////////
|
|
|
|
final Robot robot = Util.createRobot();
|
|
robot.setAutoDelay(ROBOT_DELAY);
|
|
|
|
Util.waitForIdle(robot);
|
|
|
|
SwingUtilities.invokeAndWait(new Runnable() {
|
|
public void run() {
|
|
lLoc = frame.getLocationOnScreen();
|
|
lLoc.translate(frame.getWidth() + borderShift, frame.getHeight() + borderShift);
|
|
}
|
|
});
|
|
|
|
//grow
|
|
robot.mouseMove(lLoc.x, lLoc.y);
|
|
robot.mousePress(InputEvent.BUTTON1_MASK);
|
|
|
|
Runnable test = new Runnable() {
|
|
|
|
public void run() {
|
|
Point btnLoc = jbutton.getLocationOnScreen();
|
|
Color c = robot.getPixelColor(btnLoc.x + 5, btnLoc.y + 5);
|
|
if (!c.equals(jbColor)) {
|
|
fail("JButton was not redrawn properly on AWT Panel during move");
|
|
}
|
|
|
|
btnLoc = awtButton.getLocationOnScreen();
|
|
c = robot.getPixelColor(btnLoc.x + 5, btnLoc.y + 5);
|
|
if (!c.equals(awtColor)) {
|
|
fail("AWT Button was not redrawn properly on AWT Panel during move");
|
|
}
|
|
|
|
btnLoc = jbutton2.getLocationOnScreen();
|
|
c = robot.getPixelColor(btnLoc.x + 5, btnLoc.y + 5);
|
|
if (!c.equals(jb2Color)) {
|
|
fail("JButton was not redrawn properly on JPanel during move");
|
|
}
|
|
|
|
btnLoc = awtButton2.getLocationOnScreen();
|
|
c = robot.getPixelColor(btnLoc.x + 5, btnLoc.y + 5);
|
|
if (!c.equals(awt2Color)) {
|
|
fail("ATW Button was not redrawn properly on JPanel during move");
|
|
}
|
|
}
|
|
};
|
|
|
|
for (int i = 0; i < 30; i++) {
|
|
test.run();
|
|
robot.mouseMove(lLoc.x + 20 * i, lLoc.y + 10 * i);
|
|
}
|
|
robot.mouseRelease(InputEvent.BUTTON1_MASK);
|
|
|
|
//back
|
|
System.out.println("fast back");
|
|
robot.mousePress(InputEvent.BUTTON1_MASK);
|
|
for (int i = 5; i >= 0; i--) {
|
|
test.run();
|
|
robot.mouseMove(lLoc.x + 120 * i, lLoc.y + 60 * i);
|
|
}
|
|
robot.mouseRelease(InputEvent.BUTTON1_MASK);
|
|
|
|
pass();
|
|
}//End init()
|
|
/*****************************************************
|
|
* 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-
|
|
* classes
|
|
******************************************************/
|
|
private static boolean theTestPassed = false;
|
|
private static boolean testGeneratedInterrupt = false;
|
|
private static String failureMessage = "";
|
|
private static Thread mainThread = null;
|
|
private static int sleepTime = 300000;
|
|
|
|
// Not sure about what happens if multiple of this test are
|
|
// instantiated in the same VM. Being static (and using
|
|
// static vars), it aint gonna work. Not worrying about
|
|
// it for now.
|
|
public static void main(String args[]) throws Exception {
|
|
if (!Toolkit.getDefaultToolkit().isDynamicLayoutActive()) {
|
|
System.out.println("Dynamic layout is not active. Test passes.");
|
|
return;
|
|
}
|
|
mainThread = Thread.currentThread();
|
|
try {
|
|
init();
|
|
} catch (TestPassedException e) {
|
|
//The test passed, so just return from main and harness will
|
|
// interepret this return as a pass
|
|
return;
|
|
}
|
|
//At this point, neither test pass nor test fail has been
|
|
// called -- either would have thrown an exception and ended the
|
|
// test, so we know we have multiple threads.
|
|
|
|
//Test involves other threads, so sleep and wait for them to
|
|
// called pass() or fail()
|
|
try {
|
|
Thread.sleep(sleepTime);
|
|
//Timed out, so fail the test
|
|
throw new RuntimeException("Timed out after " + sleepTime / 1000 + " seconds");
|
|
} catch (InterruptedException e) {
|
|
//The test harness may have interrupted the test. If so, rethrow the exception
|
|
// so that the harness gets it and deals with it.
|
|
if (!testGeneratedInterrupt) {
|
|
throw e;
|
|
}
|
|
|
|
//reset flag in case hit this code more than once for some reason (just safety)
|
|
testGeneratedInterrupt = false;
|
|
|
|
if (theTestPassed == false) {
|
|
throw new RuntimeException(failureMessage);
|
|
}
|
|
}
|
|
|
|
}//main
|
|
|
|
public static synchronized void setTimeoutTo(int seconds) {
|
|
sleepTime = seconds * 1000;
|
|
}
|
|
|
|
public static synchronized void pass() {
|
|
Sysout.println("The test passed.");
|
|
Sysout.println("The test is over, hit Ctl-C to stop Java VM");
|
|
//first check if this is executing in main thread
|
|
if (mainThread == Thread.currentThread()) {
|
|
//Still in the main thread, so set the flag just for kicks,
|
|
// and throw a test passed exception which will be caught
|
|
// and end the test.
|
|
theTestPassed = true;
|
|
throw new TestPassedException();
|
|
}
|
|
theTestPassed = true;
|
|
testGeneratedInterrupt = true;
|
|
mainThread.interrupt();
|
|
}//pass()
|
|
|
|
public static synchronized void fail() {
|
|
//test writer didn't specify why test failed, so give generic
|
|
fail("it just plain failed! :-)");
|
|
}
|
|
|
|
public static synchronized void fail(String whyFailed) {
|
|
Sysout.println("The test failed: " + whyFailed);
|
|
Sysout.println("The test is over, hit Ctl-C to stop Java VM");
|
|
//check if this called from main thread
|
|
if (mainThread == Thread.currentThread()) {
|
|
//If main thread, fail now 'cause not sleeping
|
|
throw new RuntimeException(whyFailed);
|
|
}
|
|
theTestPassed = false;
|
|
testGeneratedInterrupt = true;
|
|
failureMessage = whyFailed;
|
|
mainThread.interrupt();
|
|
}//fail()
|
|
}// class JButtonInGlassPane
|
|
class TestPassedException extends RuntimeException {
|
|
}
|
|
|
|
//*********** End Standard Test Machinery Section **********
|
|
//************ Begin classes defined for the test ****************
|
|
// if want to make listeners, here is the recommended place for them, then instantiate
|
|
// them in init()
|
|
|
|
/* Example of a class which may be written as part of a test
|
|
class NewClass implements anInterface
|
|
{
|
|
static int newVar = 0;
|
|
|
|
public void eventDispatched(AWTEvent e)
|
|
{
|
|
//Counting events to see if we get enough
|
|
eventCount++;
|
|
|
|
if( eventCount == 20 )
|
|
{
|
|
//got enough events, so pass
|
|
|
|
JButtonInGlassPane.pass();
|
|
}
|
|
else if( tries == 20 )
|
|
{
|
|
//tried too many times without getting enough events so fail
|
|
|
|
JButtonInGlassPane.fail();
|
|
}
|
|
|
|
}// eventDispatched()
|
|
|
|
}// NewClass class
|
|
|
|
*/
|
|
//************** End classes defined for the test *******************
|
|
/****************************************************
|
|
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);
|
|
System.out.println(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
|
|
|