code style improvements.

[utils] / system / general / src / test / java / org / wamblee / system / graph / component / ConnectRequiredExternallyRequiredEdgeFilterTest.java

diff --git a/system/general/src/test/java/org/wamblee/system/graph/component/ConnectRequiredExternallyRequiredEdgeFilterTest.java b/system/general/src/test/java/org/wamblee/system/graph/component/ConnectRequiredExternallyRequiredEdgeFilterTest.java
index 167d5caa8e02a1644236fcd71978ec701bad7bcb..bf92e0931e874b96f5e4db0a0b0734c7320ee862 100644 (file)
--- a/system/general/src/test/java/org/wamblee/system/graph/component/ConnectRequiredExternallyRequiredEdgeFilterTest.java
+++ b/system/general/src/test/java/org/wamblee/system/graph/component/ConnectRequiredExternallyRequiredEdgeFilterTest.java
@@ -82,11 +82,11 @@ public class ConnectRequiredExternallyRequiredEdgeFilterTest extends TestCase {
     }
 
     public void testWrongEdgeType() {
-        DefaultEdge edge = new DefaultEdge(new DefaultNode("x"),
+        DefaultEdge edge1 = new DefaultEdge(new DefaultNode("x"),
             new DefaultNode("y"));
         EdgeFilter filter = new ConnectRequiredExternallyRequiredEdgeFilter(
             comp.getName(), comp.getRequiredInterfaces().get(0).getName(),
             container.getRequiredInterfaces().get(0).getName());
-        assertFalse(filter.isViolated(edge));
+        assertFalse(filter.isViolated(edge1));
     }
 }