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Diffstat (limited to 'gnu/testlet/java/awt/Component/setPreferredSize.java')
-rw-r--r-- | gnu/testlet/java/awt/Component/setPreferredSize.java | 86 |
1 files changed, 86 insertions, 0 deletions
diff --git a/gnu/testlet/java/awt/Component/setPreferredSize.java b/gnu/testlet/java/awt/Component/setPreferredSize.java new file mode 100644 index 00000000..7eb62b35 --- /dev/null +++ b/gnu/testlet/java/awt/Component/setPreferredSize.java @@ -0,0 +1,86 @@ +/* setPreferredSize.java -- some checks for the setPreferredSize() method in the + Component class. + Copyright (C) 2006 David Gilbert <david.gilbert@object-refinery.com> +This file is part of Mauve. + +Mauve is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +Mauve 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 for more details. + +You should have received a copy of the GNU General Public License +along with Mauve; see the file COPYING. If not, write to the +Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA +02110-1301 USA. + +*/ + +// Tags: JDK1.5 + +package gnu.testlet.java.awt.Component; + +import gnu.testlet.TestHarness; +import gnu.testlet.Testlet; + +import java.awt.Button; +import java.awt.Component; +import java.awt.Dimension; +import java.beans.PropertyChangeEvent; +import java.beans.PropertyChangeListener; +import java.util.List; + +public class setPreferredSize implements Testlet, PropertyChangeListener +{ + + List events = new java.util.ArrayList(); + + public void propertyChange(PropertyChangeEvent event) + { + events.add(event); + } + + public void test(TestHarness harness) + { + Component c = new Button("ABC"); + harness.check(c.getPreferredSize(), new Dimension(0, 0)); + harness.check(c.isPreferredSizeSet(), false); + c.addPropertyChangeListener(this); + c.setPreferredSize(new Dimension(10, 20)); + harness.check(c.getPreferredSize(), new Dimension(10, 20)); + harness.check(events.size(), 1); + PropertyChangeEvent e = (PropertyChangeEvent) events.get(0); + harness.check(e.getPropertyName(), "preferredSize"); + harness.check(e.getSource(), c); + harness.check(e.getOldValue(), null); + harness.check(e.getNewValue(), new Dimension(10, 20)); + + events.clear(); + c.setPreferredSize(new Dimension(30, 40)); + harness.check(c.getPreferredSize(), new Dimension(30, 40)); + harness.check(c.isPreferredSizeSet(), true); + harness.check(events.size(), 1); + e = (PropertyChangeEvent) events.get(0); + harness.check(e.getPropertyName(), "preferredSize"); + harness.check(e.getSource(), c); + harness.check(e.getOldValue(), new Dimension(10, 20)); + harness.check(e.getNewValue(), new Dimension(30, 40)); + + events.clear(); + c.setPreferredSize(null); + harness.check(c.getPreferredSize(), new Dimension(0, 0)); + harness.check(c.isPreferredSizeSet(), false); + harness.check(events.size(), 1); + e = (PropertyChangeEvent) events.get(0); + harness.check(e.getPropertyName(), "preferredSize"); + harness.check(e.getSource(), c); + harness.check(e.getOldValue(), new Dimension(30, 40)); + harness.check(e.getNewValue(), null); + + } + +} |