Run linter 'make fmt'

Author: nikimanoledaki

pkg/descheduler/pod/pods_test.go

@@ -217,14 +217,17 @@ func TestGroupByNodeName(t *testing.T) {
 					NodeName: "node2",
 				}},
 			},
-			expMap: map[string][]*v1.Pod{"node1": {
-				{Spec: v1.PodSpec{
-					NodeName: "node1",
-				}}},
+			expMap: map[string][]*v1.Pod{
+				"node1": {
+					{Spec: v1.PodSpec{
+						NodeName: "node1",
+					}},
+				},
 				"node2": {
 					{Spec: v1.PodSpec{
 						NodeName: "node2",
-					}}},
+					}},
+				},
 			},
 		},
 	}