--- jsr166/src/test/tck/TreeSubSetTest.java	2006/04/20 20:35:00	1.3
+++ jsr166/src/test/tck/TreeSubSetTest.java	2009/11/02 20:28:32	1.4
@@ -11,13 +11,13 @@ import java.io.*;
 
 public class TreeSubSetTest extends JSR166TestCase {
     public static void main(String[] args) {
-	junit.textui.TestRunner.run (suite());	
+	junit.textui.TestRunner.run (suite());
     }
     public static Test suite() {
 	return new TestSuite(TreeSubSetTest.class);
     }
 
-    static class MyReverseComparator implements Comparator { 
+    static class MyReverseComparator implements Comparator {
         public int compare(Object x, Object y) {
             int i = ((Integer)x).intValue();
             int j = ((Integer)y).intValue();
@@ -78,18 +78,18 @@ public class TreeSubSetTest extends JSR1
         return s;
     }
 
-    private static NavigableSet set0() {   
+    private static NavigableSet set0() {
 	TreeSet set = new TreeSet();
         assertTrue(set.isEmpty());
         return set.tailSet(m1, false);
     }
 
-    private static NavigableSet dset0() {   
+    private static NavigableSet dset0() {
 	TreeSet set = new TreeSet();
         assertTrue(set.isEmpty());
         return set;
     }
- 
+
     /**
      * A new set has unbounded capacity
      */
@@ -135,7 +135,7 @@ public class TreeSubSetTest extends JSR1
             NavigableSet q = set0();
             q.add(null);
             shouldThrow();
-        } catch (NullPointerException success) { }   
+        } catch (NullPointerException success) { }
     }
 
     /**
@@ -252,7 +252,7 @@ public class TreeSubSetTest extends JSR1
         }
         assertTrue(q.isEmpty());
     }
-	
+
     /**
      * contains(x) reports true when elements added but not yet removed
      */
@@ -328,7 +328,7 @@ public class TreeSubSetTest extends JSR1
         }
     }
 
-    
+
 
     /**
      * lower returns preceding element
@@ -428,7 +428,7 @@ public class TreeSubSetTest extends JSR1
         for(int i = 0; i < ints.length; i++)
             assertEquals(ints[i], q.pollFirst());
     }
-    
+
     /**
      * iterator iterates through all elements
      */
@@ -486,10 +486,10 @@ public class TreeSubSetTest extends JSR1
         for (int i = 0; i < SIZE; ++i) {
             assertTrue(s.indexOf(String.valueOf(i)) >= 0);
         }
-    }        
+    }
 
     /**
-     * A deserialized serialized set has same elements 
+     * A deserialized serialized set has same elements
      */
     public void testSerialization() {
         NavigableSet q = populatedSet(SIZE);
@@ -503,7 +503,7 @@ public class TreeSubSetTest extends JSR1
             ObjectInputStream in = new ObjectInputStream(new BufferedInputStream(bin));
             NavigableSet r = (NavigableSet)in.readObject();
             assertEquals(q.size(), r.size());
-            while (!q.isEmpty()) 
+            while (!q.isEmpty())
                 assertEquals(q.pollFirst(), r.pollFirst());
         } catch(Exception e){
             e.printStackTrace();
@@ -759,7 +759,7 @@ public class TreeSubSetTest extends JSR1
         }
         assertTrue(q.isEmpty());
     }
-	
+
     /**
      * contains(x) reports true when elements added but not yet removed
      */
@@ -835,7 +835,7 @@ public class TreeSubSetTest extends JSR1
         }
     }
 
-    
+
 
     /**
      * lower returns preceding element
@@ -935,7 +935,7 @@ public class TreeSubSetTest extends JSR1
         for(int i = 0; i < ints.length; i++)
             assertEquals(ints[i], q.pollFirst());
     }
-    
+
     /**
      * iterator iterates through all elements
      */
@@ -993,10 +993,10 @@ public class TreeSubSetTest extends JSR1
         for (int i = 0; i < SIZE; ++i) {
             assertTrue(s.indexOf(String.valueOf(i)) >= 0);
         }
-    }        
+    }
 
     /**
-     * A deserialized serialized set has same elements 
+     * A deserialized serialized set has same elements
      */
     public void testDescendingSerialization() {
         NavigableSet q = populatedSet(SIZE);
@@ -1010,7 +1010,7 @@ public class TreeSubSetTest extends JSR1
             ObjectInputStream in = new ObjectInputStream(new BufferedInputStream(bin));
             NavigableSet r = (NavigableSet)in.readObject();
             assertEquals(q.size(), r.size());
-            while (!q.isEmpty()) 
+            while (!q.isEmpty())
                 assertEquals(q.pollFirst(), r.pollFirst());
         } catch(Exception e){
             e.printStackTrace();