This is the mail archive of the mauve-patches@sourceware.org mailing list for the Mauve project.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]
Other format: [Raw text]

Patch: New DragSourceContext Test


2006-08-10  Lillian Angel  <langel@redhat.com>

        * gnu/testlet/java/awt/dnd/DragSourceContext/Constructor.java:
        New test.

Index: gnu/testlet/java/awt/dnd/DragSourceContext/Constructor.java
===================================================================
RCS file: gnu/testlet/java/awt/dnd/DragSourceContext/Constructor.java
diff -N gnu/testlet/java/awt/dnd/DragSourceContext/Constructor.java
--- /dev/null	1 Jan 1970 00:00:00 -0000
+++ gnu/testlet/java/awt/dnd/DragSourceContext/Constructor.java	10 Aug 2006 15:11:24 -0000
@@ -0,0 +1,186 @@
+/* Constructor.java -- 
+   Copyright (C) 2006 Red Hat
+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.
+
+*/
+
+package gnu.testlet.java.awt.dnd.DragSourceContext;
+
+import gnu.testlet.TestHarness;
+import gnu.testlet.Testlet;
+
+import java.awt.Component;
+import java.awt.Cursor;
+import java.awt.Point;
+import java.awt.Toolkit;
+import java.awt.datatransfer.StringSelection;
+import java.awt.dnd.DnDConstants;
+import java.awt.dnd.DragGestureEvent;
+import java.awt.dnd.DragGestureRecognizer;
+import java.awt.dnd.DragSource;
+import java.awt.dnd.DragSourceContext;
+import java.awt.dnd.peer.DragSourceContextPeer;
+import java.awt.image.BufferedImage;
+import java.util.ArrayList;
+
+
+public class Constructor implements Testlet
+{
+  TestHarness harness;
+  DragGestureEvent trigger = null;
+  DragSourceContextPeer peer = null;
+  Cursor cur = Cursor.getDefaultCursor();
+  StringSelection ss = new StringSelection("data");
+  boolean caught = false;
+  
+  public void test(TestHarness harness)
+  {
+    this.harness = harness;
+    testNPE();
+    testIllegalArgumentException();
+  }
+  
+  void testNPE()
+  {
+    try
+      {
+        new DragSourceContext(null, null, null, null, null, null, null);
+      }
+    catch (NullPointerException npe)
+      {
+        caught = true;
+      }
+    harness.check(caught);
+    caught = false;
+
+    try
+      {
+        trigger = new DragGestureEvent(new DGR(), DnDConstants.ACTION_COPY,
+                                       new Point(), new ArrayList());
+        peer = Toolkit.getDefaultToolkit().createDragSourceContextPeer(trigger);
+        new DragSourceContext(peer, trigger, cur, null, null, ss, null);
+      }
+    catch (NullPointerException npe)
+      {
+        caught = true;
+      }
+    catch (IllegalArgumentException iae)
+      {
+      }
+    harness.check(!caught);
+    caught = false;
+
+    try
+      {
+        new DragSourceContext(peer, trigger, cur,
+                              new BufferedImage(50, 50,
+                                                BufferedImage.TYPE_3BYTE_BGR),
+                              null, ss, null);
+      }
+    catch (NullPointerException npe)
+      {
+        caught = true;
+      }
+    harness.check(caught);
+    caught = false;
+  }
+  
+  void testIllegalArgumentException()
+  {
+    try
+      {
+        DGR dgr = new DGR();
+        dgr.setComponent(null);
+        trigger = new DragGestureEvent(dgr, DnDConstants.ACTION_COPY,
+                                       new Point(), new ArrayList());
+        peer = Toolkit.getDefaultToolkit().createDragSourceContextPeer(trigger);
+        new DragSourceContext(peer, trigger, cur,
+                              new BufferedImage(50, 50,
+                                                BufferedImage.TYPE_3BYTE_BGR),
+                              new Point(), ss, null);
+      }
+    catch (IllegalArgumentException iae)
+      {
+        caught = true;
+      }
+    harness.check(caught);
+    caught = false;
+
+    try
+      {
+        DGR dgr = new DGR(null);
+        trigger = new DragGestureEvent(dgr, DnDConstants.ACTION_COPY,
+                                       new Point(), new ArrayList());
+        peer = Toolkit.getDefaultToolkit().createDragSourceContextPeer(trigger);
+        new DragSourceContext(peer, trigger, cur,
+                              new BufferedImage(50, 50,
+                                                BufferedImage.TYPE_3BYTE_BGR),
+                              new Point(), ss, null);
+      }
+    catch (IllegalArgumentException iae)
+      {
+        caught = true;
+      }
+    harness.check(caught);
+    caught = false;
+
+    try
+      {
+        DGR dgr = new DGR();
+        trigger = new DragGestureEvent(dgr, DnDConstants.ACTION_NONE,
+                                       new Point(), new ArrayList());
+        peer = Toolkit.getDefaultToolkit().createDragSourceContextPeer(trigger);
+        new DragSourceContext(peer, trigger, cur,
+                              new BufferedImage(50, 50,
+                                                BufferedImage.TYPE_3BYTE_BGR),
+                              new Point(), ss, null);
+      }
+    catch (IllegalArgumentException iae)
+      {
+        caught = true;
+      }
+    harness.check(caught);
+    caught = false;
+  }
+  
+  class DGR extends DragGestureRecognizer
+  {
+    public DGR()
+    {
+      super(new DragSource());
+    }
+    
+    public DGR(DragSource ds)
+    {
+      super(ds);
+    }
+    
+    public void setComponent(Component c)
+    {
+      super.component = c;
+    }
+    
+    public void registerListeners()
+    {
+    }
+    
+    public void unregisterListeners()
+    {
+    }
+  }
+}

Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]