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diff --git a/gnu/testlet/java/text/DecimalFormat/formatToCharacterIterator.java b/gnu/testlet/java/text/DecimalFormat/formatToCharacterIterator.java
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+++ b/gnu/testlet/java/text/DecimalFormat/formatToCharacterIterator.java
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+// Tags: JDK1.4
+
+// Copyright (C) 2005 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, 59 Temple Place - Suite 330,
+// Boston, MA 02111-1307, USA.  */
+
+
+package gnu.testlet.java.text.DecimalFormat;
+
+import gnu.testlet.TestHarness;
+import gnu.testlet.Testlet;
+
+import java.text.AttributedCharacterIterator;
+import java.text.DecimalFormat;
+import java.text.NumberFormat.Field;
+import java.util.Iterator;
+import java.util.Set;
+
+/**
+ * Some checks for the formatToCharacterIterator() method in the
+ * {@link DecimalFormat} class.
+ */
+public class formatToCharacterIterator
+    implements Testlet
+{
+
+  /**
+   * Runs the test using the specified harness.
+   * 
+   * @param harness the test harness (<code>null</code> not permitted).
+   */
+  public void test(TestHarness harness)
+  {
+    DecimalFormat f1 = new DecimalFormat();
+
+    // check null argument
+    boolean pass = false;
+    try
+      {
+        f1.formatToCharacterIterator(null);
+      }
+    catch (NullPointerException e)
+      {
+        pass = true;
+      }
+    harness.check(pass);
+
+    // check non-numeric argument
+    pass = false;
+    try
+      {
+        f1.formatToCharacterIterator("Not a number");
+      }
+    catch (IllegalArgumentException e)
+      {
+        pass = true;
+      }
+    harness.check(pass);
+    
+    harness.checkPoint("Check for attributes after a valid parse");
+    
+    DecimalFormat f2 = new DecimalFormat("0.##;-0.##");
+    
+    // result is "-1234.56"
+    AttributedCharacterIterator chIter =
+      f2.formatToCharacterIterator(Double.valueOf(-1234.56));
+    
+    Set _keys = chIter.getAllAttributeKeys();
+    
+    // It seems that we don't get always the same order in the results
+    // but the values need to be the ones written later.
+    // This test should be completed checking even the start/end of each field
+    boolean pass1 = false;
+    boolean pass2 = false;
+    boolean pass3 = false;
+    boolean pass4 = false;
+    
+    for (Iterator i = _keys.iterator(); i.hasNext();)
+      {
+        //harness.debug("field: " + i.next());
+        Field field = (Field) i.next();
+        if (field.equals(Field.INTEGER)) pass1 = true;
+        if (field.equals(Field.FRACTION)) pass2 = true;
+        if (field.equals(Field.DECIMAL_SEPARATOR)) pass3 = true;
+        if (field.equals(Field.SIGN)) pass4 = true;
+      }
+    
+    harness.check(pass1 && pass2 && pass3 && pass4);
+  }
+}