1 files changed, 155 insertions, 0 deletions
diff --git a/gnu/testlet/java/text/AttributedString/getIterator.java b/gnu/testlet/java/text/AttributedString/getIterator.java
new file mode 100644
index 00000000..dbcdca9c
--- /dev/null
+++ b/gnu/testlet/java/text/AttributedString/getIterator.java
@@ -0,0 +1,155 @@
+// Tags: JDK1.2
+
+// 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.AttributedString;
+
+import gnu.testlet.TestHarness;
+import gnu.testlet.Testlet;
+
+import java.awt.Color;
+import java.awt.font.TextAttribute;
+import java.text.AttributedCharacterIterator;
+import java.text.AttributedString;
+import java.text.CharacterIterator;
+import java.util.Locale;
+
+/**
+* Some checks for the getIterator method in the {@link AttributedString} 
+* class.  
+*/
+public class getIterator implements Testlet
+{
+
+  /**
+   * Runs the test using the specified harness. 
+   * 
+   * @param harness  the test harness (<code>null</code> not allowed).
+   */
+  public void test(TestHarness harness) 
+  {
+    test1(harness);
+    test2(harness);
+    test3(harness);
+  }
+  
+  public void test1(TestHarness harness) 
+  {
+    harness.checkPoint("getIterator()"); 
+    AttributedString as = new AttributedString("ABC");
+    AttributedCharacterIterator aci = as.getIterator();
+    harness.check(aci.current() == 'A');
+    harness.check(aci.next() == 'B');
+    harness.check(aci.next() == 'C');
+    harness.check(aci.next() == CharacterIterator.DONE);
+
+    AttributedString as2 = new AttributedString("");
+    AttributedCharacterIterator aci2 = as2.getIterator();
+    harness.check(aci2.current() == CharacterIterator.DONE);
+  }
+
+  public void test2(TestHarness harness) 
+  {
+    harness.checkPoint("getIterator(AttributedCharacterIterator.Attribute[])");
+    AttributedString as = new AttributedString("ABCDEF");
+    as.addAttribute(AttributedCharacterIterator.Attribute.LANGUAGE, Locale.FRENCH);
+    as.addAttribute(TextAttribute.BACKGROUND, Color.red, 0, 3);
+    as.addAttribute(TextAttribute.FOREGROUND, Color.blue, 2, 4);
+    AttributedCharacterIterator.Attribute[] attributes = new AttributedCharacterIterator.Attribute[2];
+    attributes[0] = TextAttribute.BACKGROUND;
+    attributes[1] = TextAttribute.FOREGROUND;
+    AttributedCharacterIterator aci = as.getIterator(attributes);
+    harness.check(aci.getAttribute(TextAttribute.BACKGROUND), Color.red);
+    harness.check(aci.getAttribute(TextAttribute.FOREGROUND), null);
+    harness.check(aci.next() == 'B');
+    harness.check(aci.getAttribute(TextAttribute.BACKGROUND), Color.red);
+    harness.check(aci.getAttribute(TextAttribute.FOREGROUND), null);
+    harness.check(aci.next() == 'C');
+    harness.check(aci.getAttribute(TextAttribute.BACKGROUND), Color.red);
+    harness.check(aci.getAttribute(TextAttribute.FOREGROUND), Color.blue);
+    harness.check(aci.next() == 'D');
+    harness.check(aci.getAttribute(TextAttribute.BACKGROUND), null);
+    harness.check(aci.getAttribute(TextAttribute.FOREGROUND), Color.blue);
+    harness.check(aci.next() == 'E');
+    harness.check(aci.getAttribute(TextAttribute.BACKGROUND), null);
+    harness.check(aci.getAttribute(TextAttribute.FOREGROUND), null);
+    harness.check(aci.next() == 'F');
+    harness.check(aci.getAttribute(TextAttribute.BACKGROUND), null);
+    harness.check(aci.getAttribute(TextAttribute.FOREGROUND), null);
+    
+    // a null argument is equivalent to a regular iterator
+    AttributedString as2 = new AttributedString("ABC");
+    AttributedCharacterIterator aci2 = as2.getIterator(null);
+    harness.check(aci2.current() == 'A');
+    harness.check(aci2.next() == 'B');
+    harness.check(aci2.next() == 'C');
+    harness.check(aci2.next() == CharacterIterator.DONE);
+
+    AttributedString as3 = new AttributedString("");
+    AttributedCharacterIterator aci3 = as3.getIterator(null);
+    harness.check(aci3.current() == CharacterIterator.DONE);
+  } 
+ 
+  public void test3(TestHarness harness) 
+  {
+    harness.checkPoint("getIterator(AttributedCharacterIterator.Attribute[], int, int)"); 
+    
+    // if beginIndex < 0, there should be an IllegalArgumentException
+    boolean pass = false;
+    try
+    {
+      AttributedString as = new AttributedString("ABC");
+      as.getIterator(null, -1, 1);
+    }
+    catch (IllegalArgumentException e)
+    {
+      pass = true;  
+    }
+    harness.check(pass);
+    
+    // if end index > length of string, there should be an 
+    // IllegalArgumentException
+    pass = false;
+    try
+    {
+      AttributedString as = new AttributedString("XYZ");
+      as.getIterator(null, 2, 4);
+    }
+    catch (IllegalArgumentException e)
+    {
+      pass = true;
+    }
+    harness.check(true);
+    
+    // if start index > end index, there should be an IllegalArgumentException
+    pass = false;
+    try
+    {
+      AttributedString as = new AttributedString("123");
+      as.getIterator(null, 2, 1);    
+    }
+    catch (IllegalArgumentException e)
+    {
+      pass = true;  
+    }
+    harness.check(pass);
+  } 
+
+}