diff --git a/src/test/java/net/kemitix/mon/MonTest.java b/src/test/java/net/kemitix/mon/MonTest.java
index 96272c3..3d8a660 100644
--- a/src/test/java/net/kemitix/mon/MonTest.java
+++ b/src/test/java/net/kemitix/mon/MonTest.java
@@ -18,6 +18,13 @@ public class MonTest {
         assertMonContains(wrap, "test");
     }
 
+    private <T> void assertMonContains(
+            final Mon<T> wrap,
+            final T expected
+                                      ) {
+        wrap.map(value -> assertThat(value).isEqualTo(expected));
+    }
+
     @Test
     public void canMap() {
         //given
@@ -144,8 +151,4 @@ public class MonTest {
         assertThat(one).isNotEqualTo(notAMon);
         assertThat(one).isNotEqualTo(null);
     }
-
-    private <T> void assertMonContains(final Mon<T> wrap, final T expected) {
-        wrap.map(value -> assertThat(value).isEqualTo(expected));
-    }
 }