diff --git a/src/test/java/org/apache/commons/lang3/time/DurationFormatUtilsTest.java b/src/test/java/org/apache/commons/lang3/time/DurationFormatUtilsTest.java
index 00f55351e..605773632 100644
--- a/src/test/java/org/apache/commons/lang3/time/DurationFormatUtilsTest.java
+++ b/src/test/java/org/apache/commons/lang3/time/DurationFormatUtilsTest.java
@@ -73,7 +73,7 @@ public class DurationFormatUtilsTest extends AbstractLangTest {
             array2[1] = c.get(Calendar.MONTH);
             array2[2] = c.get(Calendar.DAY_OF_MONTH);
             final String tmpMsg = msg + array2[0] + "-" + array2[1] + "-" + array2[2] + " at ";
-            assertEqualDuration( tmpMsg + i, Integer.toString(i), array1, array2, format );
+            assertEqualDuration(tmpMsg + i, Integer.toString(i), array1, array2, format );
             c.add(calendarType, 1);
         }
     }
@@ -81,7 +81,7 @@ public class DurationFormatUtilsTest extends AbstractLangTest {
     /** https://issues.apache.org/bugzilla/show_bug.cgi?id=38401 */
     @Test
     public void testBugzilla38401() {
-        assertEqualDuration( "0000/00/30 16:00:00 000", new int[] { 2006, 0, 26, 18, 47, 34 },
+        assertEqualDuration("0000/00/30 16:00:00 000", new int[] { 2006, 0, 26, 18, 47, 34 },
                              new int[] { 2006, 1, 26, 10, 47, 34 }, "yyyy/MM/dd HH:mm:ss SSS");
     }
 
@@ -113,90 +113,90 @@ public class DurationFormatUtilsTest extends AbstractLangTest {
     public void testEdgeDurations() {
         // This test case must use a time zone without DST
         TimeZone.setDefault(FastTimeZone.getGmtTimeZone());
-        assertEqualDuration( "01", new int[] { 2006, 0, 15, 0, 0, 0 },
+        assertEqualDuration("01", new int[] { 2006, 0, 15, 0, 0, 0 },
                              new int[] { 2006, 2, 10, 0, 0, 0 }, "MM");
-        assertEqualDuration( "12", new int[] { 2005, 0, 15, 0, 0, 0 },
+        assertEqualDuration("12", new int[] { 2005, 0, 15, 0, 0, 0 },
                              new int[] { 2006, 0, 15, 0, 0, 0 }, "MM");
-        assertEqualDuration( "12", new int[] { 2005, 0, 15, 0, 0, 0 },
+        assertEqualDuration("12", new int[] { 2005, 0, 15, 0, 0, 0 },
                              new int[] { 2006, 0, 16, 0, 0, 0 }, "MM");
-        assertEqualDuration( "11", new int[] { 2005, 0, 15, 0, 0, 0 },
+        assertEqualDuration("11", new int[] { 2005, 0, 15, 0, 0, 0 },
                              new int[] { 2006, 0, 14, 0, 0, 0 }, "MM");
 
-        assertEqualDuration( "01 26", new int[] { 2006, 0, 15, 0, 0, 0 },
+        assertEqualDuration("01 26", new int[] { 2006, 0, 15, 0, 0, 0 },
                              new int[] { 2006, 2, 10, 0, 0, 0 }, "MM dd");
-        assertEqualDuration( "54", new int[] { 2006, 0, 15, 0, 0, 0 },
+        assertEqualDuration("54", new int[] { 2006, 0, 15, 0, 0, 0 },
                              new int[] { 2006, 2, 10, 0, 0, 0 }, "dd");
 
-        assertEqualDuration( "09 12", new int[] { 2006, 1, 20, 0, 0, 0 },
+        assertEqualDuration("09 12", new int[] { 2006, 1, 20, 0, 0, 0 },
                              new int[] { 2006, 11, 4, 0, 0, 0 }, "MM dd");
-        assertEqualDuration( "287", new int[] { 2006, 1, 20, 0, 0, 0 },
+        assertEqualDuration("287", new int[] { 2006, 1, 20, 0, 0, 0 },
                              new int[] { 2006, 11, 4, 0, 0, 0 }, "dd");
 
-        assertEqualDuration( "11 30", new int[] { 2006, 0, 2, 0, 0, 0 },
+        assertEqualDuration("11 30", new int[] { 2006, 0, 2, 0, 0, 0 },
                              new int[] { 2007, 0, 1, 0, 0, 0 }, "MM dd");
-        assertEqualDuration( "364", new int[] { 2006, 0, 2, 0, 0, 0 },
+        assertEqualDuration("364", new int[] { 2006, 0, 2, 0, 0, 0 },
                              new int[] { 2007, 0, 1, 0, 0, 0 }, "dd");
 
-        assertEqualDuration( "12 00", new int[] { 2006, 0, 1, 0, 0, 0 },
+        assertEqualDuration("12 00", new int[] { 2006, 0, 1, 0, 0, 0 },
                              new int[] { 2007, 0, 1, 0, 0, 0 }, "MM dd");
-        assertEqualDuration( "365", new int[] { 2006, 0, 1, 0, 0, 0 },
+        assertEqualDuration("365", new int[] { 2006, 0, 1, 0, 0, 0 },
                              new int[] { 2007, 0, 1, 0, 0, 0 }, "dd");
 
-        assertEqualDuration( "31", new int[] { 2006, 0, 1, 0, 0, 0 },
+        assertEqualDuration("31", new int[] { 2006, 0, 1, 0, 0, 0 },
                 new int[] { 2006, 1, 1, 0, 0, 0 }, "dd");
 
-        assertEqualDuration( "92", new int[] { 2005, 9, 1, 0, 0, 0 },
+        assertEqualDuration("92", new int[] { 2005, 9, 1, 0, 0, 0 },
                 new int[] { 2006, 0, 1, 0, 0, 0 }, "dd");
-        assertEqualDuration( "77", new int[] { 2005, 9, 16, 0, 0, 0 },
+        assertEqualDuration("77", new int[] { 2005, 9, 16, 0, 0, 0 },
                 new int[] { 2006, 0, 1, 0, 0, 0 }, "dd");
 
         // test month larger in start than end
-        assertEqualDuration( "136", new int[] { 2005, 9, 16, 0, 0, 0 },
+        assertEqualDuration("136", new int[] { 2005, 9, 16, 0, 0, 0 },
                 new int[] { 2006, 2, 1, 0, 0, 0 }, "dd");
         // test when start in leap year
-        assertEqualDuration( "136", new int[] { 2004, 9, 16, 0, 0, 0 },
+        assertEqualDuration("136", new int[] { 2004, 9, 16, 0, 0, 0 },
                 new int[] { 2005, 2, 1, 0, 0, 0 }, "dd");
         // test when end in leap year
-        assertEqualDuration( "137", new int[] { 2003, 9, 16, 0, 0, 0 },
+        assertEqualDuration("137", new int[] { 2003, 9, 16, 0, 0, 0 },
                 new int[] { 2004, 2, 1, 0, 0, 0 }, "dd");
         // test when end in leap year but less than end of feb
-        assertEqualDuration( "135", new int[] { 2003, 9, 16, 0, 0, 0 },
+        assertEqualDuration("135", new int[] { 2003, 9, 16, 0, 0, 0 },
                 new int[] { 2004, 1, 28, 0, 0, 0 }, "dd");
 
-        assertEqualDuration( "364", new int[] { 2007, 0, 2, 0, 0, 0 },
+        assertEqualDuration("364", new int[] { 2007, 0, 2, 0, 0, 0 },
                 new int[] { 2008, 0, 1, 0, 0, 0 }, "dd");
-        assertEqualDuration( "729", new int[] { 2006, 0, 2, 0, 0, 0 },
+        assertEqualDuration("729", new int[] { 2006, 0, 2, 0, 0, 0 },
                 new int[] { 2008, 0, 1, 0, 0, 0 }, "dd");
 
-        assertEqualDuration( "365", new int[] { 2007, 2, 2, 0, 0, 0 },
+        assertEqualDuration("365", new int[] { 2007, 2, 2, 0, 0, 0 },
                 new int[] { 2008, 2, 1, 0, 0, 0 }, "dd");
-        assertEqualDuration( "333", new int[] { 2007, 1, 2, 0, 0, 0 },
+        assertEqualDuration("333", new int[] { 2007, 1, 2, 0, 0, 0 },
                 new int[] { 2008, 0, 1, 0, 0, 0 }, "dd");
 
-        assertEqualDuration( "28", new int[] { 2008, 1, 2, 0, 0, 0 },
+        assertEqualDuration("28", new int[] { 2008, 1, 2, 0, 0, 0 },
                 new int[] { 2008, 2, 1, 0, 0, 0 }, "dd");
-        assertEqualDuration( "393", new int[] { 2007, 1, 2, 0, 0, 0 },
+        assertEqualDuration("393", new int[] { 2007, 1, 2, 0, 0, 0 },
                 new int[] { 2008, 2, 1, 0, 0, 0 }, "dd");
 
-        assertEqualDuration( "369", new int[] { 2004, 0, 29, 0, 0, 0 },
+        assertEqualDuration("369", new int[] { 2004, 0, 29, 0, 0, 0 },
                 new int[] { 2005, 1, 1, 0, 0, 0 }, "dd");
 
-        assertEqualDuration( "338", new int[] { 2004, 1, 29, 0, 0, 0 },
+        assertEqualDuration("338", new int[] { 2004, 1, 29, 0, 0, 0 },
                 new int[] { 2005, 1, 1, 0, 0, 0 }, "dd");
 
-        assertEqualDuration( "28", new int[] { 2004, 2, 8, 0, 0, 0 },
+        assertEqualDuration("28", new int[] { 2004, 2, 8, 0, 0, 0 },
                 new int[] { 2004, 3, 5, 0, 0, 0 }, "dd");
 
-        assertEqualDuration( "48", new int[] { 1992, 1, 29, 0, 0, 0 },
+        assertEqualDuration("48", new int[] { 1992, 1, 29, 0, 0, 0 },
                 new int[] { 1996, 1, 29, 0, 0, 0 }, "M");
 
 
         // this seems odd - and will fail if I throw it in as a brute force
         // below as it expects the answer to be 12. It's a tricky edge case
-        assertEqualDuration( "11", new int[] { 1996, 1, 29, 0, 0, 0 },
+        assertEqualDuration("11", new int[] { 1996, 1, 29, 0, 0, 0 },
                 new int[] { 1997, 1, 28, 0, 0, 0 }, "M");
         // again - this seems odd
-        assertEqualDuration( "11 28", new int[] { 1996, 1, 29, 0, 0, 0 },
+        assertEqualDuration("11 28", new int[] { 1996, 1, 29, 0, 0, 0 },
                 new int[] { 1997, 1, 28, 0, 0, 0 }, "M d");
 
     }
@@ -511,7 +511,7 @@ public class DurationFormatUtilsTest extends AbstractLangTest {
     // https://issues.apache.org/jira/browse/LANG-281
     @Test
     public void testJiraLang281() {
-        assertEqualDuration( "09", new int[] { 2005, 11, 31, 0, 0, 0 },
+        assertEqualDuration("09", new int[] { 2005, 11, 31, 0, 0, 0 },
                              new int[] { 2006, 9, 6, 0, 0, 0 }, "MM");
     }
 
@@ -619,7 +619,7 @@ public class DurationFormatUtilsTest extends AbstractLangTest {
         for (int hr=0; hr < 24; hr++) {
             for (int min=0; min < 60; min++) {
                 for (int sec=0; sec < 60; sec++) {
-                    assertEqualDuration( hr + ":" + min + ":" + sec,
+                    assertEqualDuration(hr + ":" + min + ":" + sec,
                                          new int[] { 2000, 0, 1, 0, 0, 0, 0 },
                                          new int[] { 2000, 0, 1, hr, min, sec },
                                          "H:m:s"