Remove double and triple blank lines

src/test/java/net/openhft/chronicle/map/SerializerTest.java

@@ -47,7 +47,6 @@ public class SerializerTest {
         testReadWriteValue(new MyTestClassObjectGraph(3));
     }
 
-
     @Test
     public void testKeyMarshallable() throws Exception {
         testReadWriteKey("Test");
@@ -64,7 +63,6 @@ public class SerializerTest {
         testReadWriteKey(new MyTestClassObjectGraph(3));
     }
 
-
     public void testReadWriteValue(Object value) throws Exception {
 
         Class valueClass = value.getClass();
@@ -72,12 +70,10 @@ public class SerializerTest {
         final ByteBufferBytes out = new ByteBufferBytes(ByteBuffer.allocateDirect(1024));
         ByteBufferBytes in = out.slice();
 
-
         ChronicleMapBuilder cBuilder = ChronicleMapBuilder.of(Integer.class, valueClass);
 
         OnHeapUpdatableChronicleMapBuilder builder = (OnHeapUpdatableChronicleMapBuilder) cBuilder.delegate;
 
-
         builder.preMapConstruction(false);
 
         WriterWithSize valueWriterWithSize = new WriterWithSize(builder.valueBuilder);
@@ -88,12 +84,10 @@ public class SerializerTest {
         long position = out.position();
         in.limit(position);
 
-
         Object actual = valueReaderWithSize.read(in, null);
         Assert.assertEquals(actual, value);
     }
 
-
     public void testReadWriteKey(Object key) throws Exception {
 
         Class clazz = key.getClass();
@@ -120,7 +114,6 @@ public class SerializerTest {
 
         }
 
-
     }
 
     public static class MyTestClassExternalizable implements Externalizable {
@@ -129,7 +122,6 @@ public class SerializerTest {
         public MyTestClassExternalizable() {
         }
 
-
         MyTestClassExternalizable(int a) {
             this.a = a;
         }
@@ -263,5 +255,4 @@ public class SerializerTest {
         }
     }
 
-
 }