Format test code

src/testing/graph_topology_addition_deletion_testing.rs

@@ -60,4 +60,3 @@ where
     );
     assert_eq!(graph.edge_count(), 1, "unexpected edge count after re-add");
 }
-

src/testing/graph_topology_addition_testing.rs

@@ -150,4 +150,3 @@ pub fn edge_map_new_edge<G: GraphTopologyAddition>() {
         "unexpected value from map read after write for new edge"
     );
 }
-

src/testing/graph_topology_deletion_testing.rs

@@ -297,9 +297,7 @@ where
     }
 }
 
-pub fn incident_vertices_after_delete_edge<
-    G: GraphTopologyDeletion + GraphTopologyAddition,
->()
+pub fn incident_vertices_after_delete_edge<G: GraphTopologyDeletion + GraphTopologyAddition>()
 where
     G::Vertex: Debug,
     G::Edge: Debug,
@@ -446,9 +444,7 @@ where
     }
 }
 
-pub fn incidence_cursor_after_delete_vertex<
-    G: GraphTopologyDeletion + GraphTopologyAddition,
->()
+pub fn incidence_cursor_after_delete_vertex<G: GraphTopologyDeletion + GraphTopologyAddition>()
 where
     G::Vertex: Debug,
     G::Edge: Debug,
@@ -540,4 +536,3 @@ fn assert_vertex_incidence_cursor<G: GraphTopology>(
         v
     );
 }
-

src/testing/graph_topology_testing.rs

@@ -804,4 +804,3 @@ where
         );
     }
 }
-