diff --git a/src/testing/bfs_testing.rs b/src/testing/bfs_testing.rs
index 49f75c5..7d49f92 100644
--- a/src/testing/bfs_testing.rs
+++ b/src/testing/bfs_testing.rs
@@ -141,18 +141,21 @@ macro_rules! bfs_tests {
             use $crate::traits::GraphTopology;
             let mut graph = <$T>::new();
             let v = graph.add_vertex();
-            let result = $crate::algorithms::bfs_find_where(&graph, v, |u| u == v);
-            assert_eq!(result, Some((v, 0)), "source should match with distance 0");
+            assert_eq!(
+                $crate::algorithms::bfs_find_where(&graph, v, |u| u == v),
+                Some((v, 0)),
+                "source should match with distance 0"
+            );
         }
 
         #[test]
         fn bfs_find_where_disconnected() {
             let (graph, vertices) = make_test_graph_disconnected();
-            let target = vertices[1];
             assert_eq!(
-                $crate::algorithms::bfs_find_where(&graph, vertices[0], |v| v == target),
+                $crate::algorithms::bfs_find_where(&graph, vertices[0], |v| v == vertices[1]),
                 None,
-                "disconnected vertex should not be found"
+                "disconnected vertex {:?} should not be found",
+                vertices[1]
             );
         }