0N/A/*
2362N/A * Copyright (c) 2007, Oracle and/or its affiliates. All rights reserved.
0N/A * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
0N/A *
0N/A * This code is free software; you can redistribute it and/or modify it
0N/A * under the terms of the GNU General Public License version 2 only, as
0N/A * published by the Free Software Foundation.
0N/A *
0N/A * This code is distributed in the hope that it will be useful, but WITHOUT
0N/A * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
0N/A * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
0N/A * version 2 for more details (a copy is included in the LICENSE file that
0N/A * accompanied this code).
0N/A *
0N/A * You should have received a copy of the GNU General Public License version
0N/A * 2 along with this work; if not, write to the Free Software Foundation,
0N/A * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
0N/A *
2362N/A * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
2362N/A * or visit www.oracle.com if you need additional information or have any
2362N/A * questions.
0N/A */
0N/A
0N/A/*
0N/A @test
0N/A @bug 6500477
0N/A @summary Tests whether DynamicLayout is really off
0N/A @author anthony.petrov@...: area=awt.toplevel
0N/A @library ../../regtesthelpers
0N/A @build Util
0N/A @run main DynamicLayout
0N/A*/
0N/A
0N/A
0N/A/**
0N/A * DynamicLayout.java
0N/A *
0N/A * summary: tests whether DynamicLayout is really off
0N/A */
0N/A
0N/Aimport java.awt.*;
0N/Aimport java.awt.event.*;
0N/Aimport javax.swing.*;
0N/Aimport java.util.*;
0N/Aimport test.java.awt.regtesthelpers.Util;
0N/A
0N/A
0N/Apublic class DynamicLayout
0N/A{
0N/A
0N/A //*** test-writer defined static variables go here ***
0N/A
0N/A
0N/A private static void init() {
0N/A
0N/A //*** Create instructions for the user here ***
0N/A
0N/A String[] instructions =
0N/A {
0N/A "This is an AUTOMATIC test, simply wait until it is done.",
0N/A "The result (passed or failed) will be shown in the",
0N/A "message window below."
0N/A };
0N/A Sysout.createDialog( );
0N/A Sysout.printInstructions( instructions );
0N/A
0N/A // Turn off the dynamic layouting
0N/A Toolkit.getDefaultToolkit().setDynamicLayout(false);
0N/A System.out.println("isDynamicLayoutActive(): " + Toolkit.getDefaultToolkit().isDynamicLayoutActive());
0N/A
0N/A
0N/A final Frame frame = new Frame("Test Frame");
0N/A
0N/A // Add some components to check their position later
0N/A JPanel panel = new JPanel();
0N/A panel.setBackground(Color.RED);
0N/A
0N/A JTextField jf = new JTextField (10);
0N/A JTextField jf1 = new JTextField (10);
0N/A JButton jb = new JButton("Test");
0N/A
0N/A panel.add(jf);
0N/A panel.add(jf1);
0N/A panel.add(jb);
0N/A frame.add(panel);
0N/A
0N/A frame.setSize(400, 400);
0N/A frame.setVisible(true);
0N/A
0N/A Robot robot = Util.createRobot();
0N/A robot.setAutoDelay(20);
0N/A
0N/A // To be sure the window is shown and packed
0N/A Util.waitForIdle(robot);
0N/A
0N/A // The initial JTextField position. While resizing the position supposed to stay the same.
0N/A Point loc1 = jf1.getLocation();
0N/A
0N/A System.out.println("The initial position of the JTextField is: " + loc1);
0N/A
0N/A Insets insets = frame.getInsets();
0N/A if (insets.right == 0 || insets.bottom == 0) {
0N/A System.out.println("The test environment must have non-zero right & bottom insets! The current insets are: " + insets);
0N/A pass();
0N/A return;
0N/A }
0N/A
0N/A // Let's move the mouse pointer to the bottom-right coner of the frame (the "size-grip")
0N/A Rectangle bounds = frame.getBounds();
0N/A
0N/A robot.mouseMove(bounds.x + bounds.width - 1, bounds.y + bounds.height - 1);
0N/A
0N/A // ... and start resizing
0N/A robot.mousePress( InputEvent.BUTTON1_MASK );
0N/A robot.mouseMove(bounds.x + bounds.width + 20, bounds.y + bounds.height + 15);
0N/A Util.waitForIdle(robot);
0N/A
0N/A // And check whether the location of the JTextField has changed.
0N/A Point loc2 = jf1.getLocation();
0N/A System.out.println("Position of the JTextField while resizing is: " + loc2);
0N/A
0N/A robot.mouseRelease( InputEvent.BUTTON1_MASK );
0N/A
0N/A // Location of the component changed if relayouting has happened.
0N/A if (!loc2.equals(loc1)) {
0N/A fail("Location of a component has been changed.");
0N/A return;
0N/A }
0N/A
0N/A DynamicLayout.pass();
0N/A
0N/A }//End init()
0N/A
0N/A
0N/A
0N/A /*****************************************************
0N/A * Standard Test Machinery Section
0N/A * DO NOT modify anything in this section -- it's a
0N/A * standard chunk of code which has all of the
0N/A * synchronisation necessary for the test harness.
0N/A * By keeping it the same in all tests, it is easier
0N/A * to read and understand someone else's test, as
0N/A * well as insuring that all tests behave correctly
0N/A * with the test harness.
0N/A * There is a section following this for test-
0N/A * classes
0N/A ******************************************************/
0N/A private static boolean theTestPassed = false;
0N/A private static boolean testGeneratedInterrupt = false;
0N/A private static String failureMessage = "";
0N/A
0N/A private static Thread mainThread = null;
0N/A
0N/A private static int sleepTime = 300000;
0N/A
0N/A // Not sure about what happens if multiple of this test are
0N/A // instantiated in the same VM. Being static (and using
0N/A // static vars), it aint gonna work. Not worrying about
0N/A // it for now.
0N/A public static void main( String args[] ) throws InterruptedException
0N/A {
0N/A mainThread = Thread.currentThread();
0N/A try
0N/A {
0N/A init();
0N/A }
0N/A catch( TestPassedException e )
0N/A {
0N/A //The test passed, so just return from main and harness will
0N/A // interepret this return as a pass
0N/A return;
0N/A }
0N/A //At this point, neither test pass nor test fail has been
0N/A // called -- either would have thrown an exception and ended the
0N/A // test, so we know we have multiple threads.
0N/A
0N/A //Test involves other threads, so sleep and wait for them to
0N/A // called pass() or fail()
0N/A try
0N/A {
0N/A Thread.sleep( sleepTime );
0N/A //Timed out, so fail the test
0N/A throw new RuntimeException( "Timed out after " + sleepTime/1000 + " seconds" );
0N/A }
0N/A catch (InterruptedException e)
0N/A {
0N/A //The test harness may have interrupted the test. If so, rethrow the exception
0N/A // so that the harness gets it and deals with it.
0N/A if( ! testGeneratedInterrupt ) throw e;
0N/A
0N/A //reset flag in case hit this code more than once for some reason (just safety)
0N/A testGeneratedInterrupt = false;
0N/A
0N/A if ( theTestPassed == false )
0N/A {
0N/A throw new RuntimeException( failureMessage );
0N/A }
0N/A }
0N/A
0N/A }//main
0N/A
0N/A public static synchronized void setTimeoutTo( int seconds )
0N/A {
0N/A sleepTime = seconds * 1000;
0N/A }
0N/A
0N/A public static synchronized void pass()
0N/A {
0N/A Sysout.println( "The test passed." );
0N/A Sysout.println( "The test is over, hit Ctl-C to stop Java VM" );
0N/A //first check if this is executing in main thread
0N/A if ( mainThread == Thread.currentThread() )
0N/A {
0N/A //Still in the main thread, so set the flag just for kicks,
0N/A // and throw a test passed exception which will be caught
0N/A // and end the test.
0N/A theTestPassed = true;
0N/A throw new TestPassedException();
0N/A }
0N/A theTestPassed = true;
0N/A testGeneratedInterrupt = true;
0N/A mainThread.interrupt();
0N/A }//pass()
0N/A
0N/A public static synchronized void fail()
0N/A {
0N/A //test writer didn't specify why test failed, so give generic
0N/A fail( "it just plain failed! :-)" );
0N/A }
0N/A
0N/A public static synchronized void fail( String whyFailed )
0N/A {
0N/A Sysout.println( "The test failed: " + whyFailed );
0N/A Sysout.println( "The test is over, hit Ctl-C to stop Java VM" );
0N/A //check if this called from main thread
0N/A if ( mainThread == Thread.currentThread() )
0N/A {
0N/A //If main thread, fail now 'cause not sleeping
0N/A throw new RuntimeException( whyFailed );
0N/A }
0N/A theTestPassed = false;
0N/A testGeneratedInterrupt = true;
0N/A failureMessage = whyFailed;
0N/A mainThread.interrupt();
0N/A }//fail()
0N/A
0N/A}// class DynamicLayout
0N/A
0N/A//This exception is used to exit from any level of call nesting
0N/A// when it's determined that the test has passed, and immediately
0N/A// end the test.
0N/Aclass TestPassedException extends RuntimeException
0N/A{
0N/A}
0N/A
0N/A//*********** End Standard Test Machinery Section **********
0N/A
0N/A
0N/A//************ Begin classes defined for the test ****************
0N/A
0N/A// if want to make listeners, here is the recommended place for them, then instantiate
0N/A// them in init()
0N/A
0N/A/* Example of a class which may be written as part of a test
0N/A class NewClass implements anInterface
0N/A {
0N/A static int newVar = 0;
0N/A
0N/A public void eventDispatched(AWTEvent e)
0N/A {
0N/A//Counting events to see if we get enough
0N/AeventCount++;
0N/A
0N/Aif( eventCount == 20 )
0N/A{
0N/A//got enough events, so pass
0N/A
0N/ADynamicLayout.pass();
0N/A}
0N/Aelse if( tries == 20 )
0N/A{
0N/A//tried too many times without getting enough events so fail
0N/A
0N/ADynamicLayout.fail();
0N/A}
0N/A
0N/A }// eventDispatched()
0N/A
0N/A }// NewClass class
0N/A
0N/A*/
0N/A
0N/A
0N/A//************** End classes defined for the test *******************
0N/A
0N/A
0N/A
0N/A
0N/A/****************************************************
0N/A Standard Test Machinery
0N/A DO NOT modify anything below -- it's a standard
0N/A chunk of code whose purpose is to make user
0N/A interaction uniform, and thereby make it simpler
0N/A to read and understand someone else's test.
0N/A ****************************************************/
0N/A
0N/A/**
0N/A This is part of the standard test machinery.
0N/A It creates a dialog (with the instructions), and is the interface
0N/A for sending text messages to the user.
0N/A To print the instructions, send an array of strings to Sysout.createDialog
0N/A WithInstructions method. Put one line of instructions per array entry.
0N/A To display a message for the tester to see, simply call Sysout.println
0N/A with the string to be displayed.
0N/A This mimics System.out.println but works within the test harness as well
0N/A as standalone.
0N/A */
0N/A
0N/Aclass Sysout
0N/A{
0N/A private static TestDialog dialog;
0N/A
0N/A public static void createDialogWithInstructions( String[] instructions )
0N/A {
0N/A dialog = new TestDialog( new Frame(), "Instructions" );
0N/A dialog.printInstructions( instructions );
0N/A dialog.setVisible(true);
0N/A println( "Any messages for the tester will display here." );
0N/A }
0N/A
0N/A public static void createDialog( )
0N/A {
0N/A dialog = new TestDialog( new Frame(), "Instructions" );
0N/A String[] defInstr = { "Instructions will appear here. ", "" } ;
0N/A dialog.printInstructions( defInstr );
0N/A dialog.setVisible(true);
0N/A println( "Any messages for the tester will display here." );
0N/A }
0N/A
0N/A
0N/A public static void printInstructions( String[] instructions )
0N/A {
0N/A dialog.printInstructions( instructions );
0N/A }
0N/A
0N/A
0N/A public static void println( String messageIn )
0N/A {
0N/A dialog.displayMessage( messageIn );
0N/A System.out.println(messageIn);
0N/A }
0N/A
0N/A}// Sysout class
0N/A
0N/A/**
0N/A This is part of the standard test machinery. It provides a place for the
0N/A test instructions to be displayed, and a place for interactive messages
0N/A to the user to be displayed.
0N/A To have the test instructions displayed, see Sysout.
0N/A To have a message to the user be displayed, see Sysout.
0N/A Do not call anything in this dialog directly.
0N/A */
0N/Aclass TestDialog extends Dialog
0N/A{
0N/A
0N/A TextArea instructionsText;
0N/A TextArea messageText;
0N/A int maxStringLength = 80;
0N/A
0N/A //DO NOT call this directly, go through Sysout
0N/A public TestDialog( Frame frame, String name )
0N/A {
0N/A super( frame, name );
0N/A int scrollBoth = TextArea.SCROLLBARS_BOTH;
0N/A instructionsText = new TextArea( "", 15, maxStringLength, scrollBoth );
0N/A add( "North", instructionsText );
0N/A
0N/A messageText = new TextArea( "", 5, maxStringLength, scrollBoth );
0N/A add("Center", messageText);
0N/A
0N/A pack();
0N/A
0N/A setVisible(true);
0N/A }// TestDialog()
0N/A
0N/A //DO NOT call this directly, go through Sysout
0N/A public void printInstructions( String[] instructions )
0N/A {
0N/A //Clear out any current instructions
0N/A instructionsText.setText( "" );
0N/A
0N/A //Go down array of instruction strings
0N/A
0N/A String printStr, remainingStr;
0N/A for( int i=0; i < instructions.length; i++ )
0N/A {
0N/A //chop up each into pieces maxSringLength long
0N/A remainingStr = instructions[ i ];
0N/A while( remainingStr.length() > 0 )
0N/A {
0N/A //if longer than max then chop off first max chars to print
0N/A if( remainingStr.length() >= maxStringLength )
0N/A {
0N/A //Try to chop on a word boundary
0N/A int posOfSpace = remainingStr.
0N/A lastIndexOf( ' ', maxStringLength - 1 );
0N/A
0N/A if( posOfSpace <= 0 ) posOfSpace = maxStringLength - 1;
0N/A
0N/A printStr = remainingStr.substring( 0, posOfSpace + 1 );
0N/A remainingStr = remainingStr.substring( posOfSpace + 1 );
0N/A }
0N/A //else just print
0N/A else
0N/A {
0N/A printStr = remainingStr;
0N/A remainingStr = "";
0N/A }
0N/A
0N/A instructionsText.append( printStr + "\n" );
0N/A
0N/A }// while
0N/A
0N/A }// for
0N/A
0N/A }//printInstructions()
0N/A
0N/A //DO NOT call this directly, go through Sysout
0N/A public void displayMessage( String messageIn )
0N/A {
0N/A messageText.append( messageIn + "\n" );
0N/A System.out.println(messageIn);
0N/A }
0N/A
0N/A}// TestDialog class