diff --git a/xchart/src/test/java/com/xeiam/xchart/HistogramTest.java b/xchart/src/test/java/com/xeiam/xchart/HistogramTest.java
index d21b67e07e18d8f9f54b2bc2e753496ffe847ab4..2ca2d701b5cc372f5b8ce389e7f4af3cfa7955f8 100644
--- a/xchart/src/test/java/com/xeiam/xchart/HistogramTest.java
+++ b/xchart/src/test/java/com/xeiam/xchart/HistogramTest.java
@@ -16,9 +16,7 @@
 package com.xeiam.xchart;
 
 import static org.fest.assertions.api.Assertions.assertThat;
-
 import java.util.Arrays;
-
 import org.junit.Test;
 
 /**
@@ -39,14 +37,16 @@ public class HistogramTest {
     //    Chart chart = new ChartBuilder().chartType(ChartType.Bar).width(800).height(600).build();
     //    chart.addSeries("histogram 1", histogram.getxAxisData(), histogram.getyAxisData());
     //    new SwingWrapper(chart).displayChart();
+  }
 
-  }@Test
+  @Test
   public void testNegetiveValues() {
 
-    Histogram histogram = new Histogram(Arrays.asList(-1, -2, -3, -4, -5, -6),3);
+    Histogram histogram = new Histogram(Arrays.asList(-1, -2, -3, -4, -5, -6), 3);
 
     assertThat(histogram.getMax()).isEqualTo(-1);
     assertThat(histogram.getMin()).isEqualTo(-6);
     assertThat(histogram.getNumBins()).isEqualTo(3);
   }
+
 }