X-Git-Url: http://wamblee.org/gitweb/?a=blobdiff_plain;f=system%2Fgeneral%2Fsrc%2Ftest%2Fjava%2Forg%2Fwamblee%2Fsystem%2FDefaultRequiredInterfaceTest.java;h=45cf9d928784192b9043de14d75437b1084b5e99;hb=0c19405988efb348c1bc1636b8bde49a6776a743;hp=6a209b4854737f1c228706a30182341ba8bf7fab;hpb=c0db90e6185ec09f7ff3fd1031470330de352a77;p=utils

diff --git a/system/general/src/test/java/org/wamblee/system/DefaultRequiredInterfaceTest.java b/system/general/src/test/java/org/wamblee/system/DefaultRequiredInterfaceTest.java
index 6a209b48..45cf9d92 100644
--- a/system/general/src/test/java/org/wamblee/system/DefaultRequiredInterfaceTest.java
+++ b/system/general/src/test/java/org/wamblee/system/DefaultRequiredInterfaceTest.java
@@ -20,4 +20,9 @@ public class DefaultRequiredInterfaceTest extends TestCase {
 				new DefaultRequiredInterface("a", new Class[]{ String.class, Integer.class})));
 		
 	}
+	
+	public void testGetImplementation() { 
+		RequiredInterface required = new DefaultRequiredInterface("hello", String.class);
+		assertNull(required.getImplementation(String.class));
+	}
 }