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java/awt/Scrollbar/ScrollbarMouseWheelTest/ScrollbarMouseWheelTest.java
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@@ -1,32 +1,48 @@
/*
- test 1.2 98/08/05
- @bug 4449139
- @summary test MouseWheelEvent generation by Scrollbar component
- @author : area=Scrollbar
- @run applet ScrollbarMouseWheelTest.html
-*/
+ * Copyright (c) 1998, 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.
+ */
-import java.applet.Applet;
import java.awt.*;
import java.awt.event.*;
-public class ScrollbarMouseWheelTest extends Applet implements
- MouseWheelListener, WindowListener
- {
+/**
+ * @test
+ * @bug 4449139
+ * @summary test MouseWheelEvent generation by Scrollbar component
+ */
+public final class ScrollbarMouseWheelTest
+ implements MouseWheelListener, WindowListener {
+
final static String tk = Toolkit.getDefaultToolkit().getClass().getName();
final static int REPS = 5;
// There is a bug on Windows: 4616935.
// Wheel events comes to every component in the hierarchy so we should
// check a platform.
// There are two scrollbars within one Panel and both accept 5 clicks, so
// Panel would accept 5*2 clicks on Windows.
final static int PANEL_REPS = tk.equals("sun.awt.windows.WToolkit")? REPS * 2: REPS;
- static boolean testDone = false;
-
- Frame frame;
Scrollbar sb1;
Scrollbar sb2;
Panel pnl;
class Sema {
boolean flag;
@@ -38,40 +54,15 @@
Robot robot;
int sb1upevents, sb2upevents, pnlupevents;
int sb1downevents, sb2downevents, pnldownevents;
- public void init()
- {
- //Create instructions for the user here, as well as set up
- // the environment -- set the layout manager, add buttons,
- // etc.
-
- this.setLayout (new BorderLayout ());
-
- String[] instructions =
- {
- "This is an AUTOMATIC test",
- "simply wait until it is done"
- };
- Sysout.createDialog( );
- Sysout.printInstructions( instructions );
-
- }//End init()
-
- public void start ()
- {
-
- //Get things going. Request focus, set size, et cetera
- setSize (200,200);
- show();
-
- //What would normally go into main() will probably go here.
- //Use System.out.println for diagnostic messages that you want
- //to read after the test is done.
- //Use Sysout.println for messages you want the tester to read.
+ public static void main(final String[] args) {
+ new ScrollbarMouseWheelTest().test();
+ }
+ public void test() {
// Move mouse to upper-right area
try {
robot = new Robot();
} catch (AWTException e) {
System.out.println("Problem creating Robot. FAIL.");
@@ -79,25 +70,25 @@
}
robot.setAutoDelay(500);
robot.setAutoWaitForIdle(true);
- robot.mouseMove(150, 200);
// Show test Frame
Frame frame = new Frame("ScrollbarMouseWheelTest");
frame.addWindowListener(this);
pnl = new Panel();
- pnl.setLayout(new GridLayout(1,2));
+ pnl.setLayout(new GridLayout(1, 2));
pnl.addMouseWheelListener(this);
sb1 = new Scrollbar();
sb1.addMouseWheelListener(this);
pnl.add(sb1);
sb2 = new Scrollbar();
pnl.add(sb2);
frame.add(pnl);
frame.setSize(200, 400);
+ frame.setLocationRelativeTo(null);
frame.setVisible(true);
frame.toFront();
// When Frame is active, start testing (handled in windowActivated())
while (true) {
@@ -105,64 +96,52 @@
if (sema.getVal()) {
break;
}
}
}
- doTest();
-
- Sysout.println("Test done.");
+ // up on sb1
+ testComp(sb1, true);
+ // down on sb1
+ testComp(sb1, false);
+ // up on sb2
+ testComp(sb2, true);
+ // down on sb2
+ testComp(sb2, false);
+ frame.dispose();
+ System.out.println("Test done.");
if (sb1upevents == REPS &&
sb2upevents == 0 &&
pnlupevents == PANEL_REPS &&
sb1downevents == REPS &&
sb2downevents == 0 &&
pnldownevents == PANEL_REPS) {
- Sysout.println("PASSED.");
+ System.out.println("PASSED.");
} else {
System.out.println("Test Failed:" +
"\n\tsb1upevents =" + sb1upevents +
"\n\tsb2upevents = " + sb2upevents +
"\n\tpnlupevents = " + pnlupevents +
"\n\tsb1downevents =" + sb1downevents +
"\n\tsb2downevents = " + sb2downevents +
"\n\tpnldownevents = " + pnldownevents);
throw new RuntimeException("Test FAILED.");
}
- }// start()
-
- public void doTest() {
- if (!testDone) {
- // up on sb1
- testComp(sb1, true);
- // down on sb1
- testComp(sb1, false);
- // up on sb2
- testComp(sb2, true);
- // down on sb2
- testComp(sb2, false);
- }
- else {
- Sysout.println("Skipping test - already done");
- }
}
public void testComp(Component comp, boolean up) {
- int loop;
- Rectangle bounds;
-
- bounds = comp.getBounds();
- robot.mouseMove(bounds.x + bounds.width / 2,
- bounds.y + bounds.height / 2);
- for (loop = 0; loop < REPS; loop++) {
- Sysout.println("Robot.mouseWheel() on " + comp.getName());
+ Point loc = comp.getLocationOnScreen();
+ robot.mouseMove(loc.x + comp.getWidth() / 2,
+ loc.y + comp.getHeight() / 2);
+ for (int loop = 0; loop < REPS; loop++) {
+ System.out.println("Robot.mouseWheel() on " + comp.getName());
robot.mouseWheel(up ? -1 : 1);
}
}
public void mouseWheelMoved(MouseWheelEvent mwe) {
Component src = mwe.getComponent();
- Sysout.println("mouseWheelMoved() on " + src.getName());
+ System.out.println("mouseWheelMoved() on " + src.getName());
if (mwe.getWheelRotation() == -1) {
if (src == sb1) {
sb1upevents++;
} else if (src == sb2) {
sb2upevents++;
@@ -196,145 +175,6 @@
public void windowClosing(WindowEvent we) {}
public void windowDeactivated(WindowEvent we) {}
public void windowDeiconified(WindowEvent we) {}
public void windowIconified(WindowEvent we) {}
public void windowOpened(WindowEvent we) {}
-
-
-
- }// class ScrollbarMouseWheelTest
-
-
-/****************************************************
- 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();
- }
-
- public static void createDialog( )
- {
- dialog = new TestDialog( new Frame(), "Instructions" );
- String[] defInstr = { "Instructions will appear here. ", "" } ;
- dialog.printInstructions( defInstr );
- dialog.show();
- }
-
-
- 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();
- setLocation(300,0);
-
- 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 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" );
- }
-
- }// TestDialog class
+}// class ScrollbarMouseWheelTest
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