openflow: Fix aggregate request

test/ofp_set_config_test.exs

@@ -1,35 +0,0 @@
-defmodule OfpSetConfigTest do
-  use ExUnit.Case
-  doctest Openflow
-
-  describe "Openflow.read/1" do
-    test "with OFP_SET_CONFIG packet" do
-      {:ok, %Openflow.SetConfig{} = config, ""} =
-        "test/packet_data/ofp_set_config.raw"
-        |> File.read!()
-        |> Openflow.read()
-
-      assert config.version == 4
-      assert config.xid == 0
-      assert config.flags == []
-      assert config.miss_send_len == 128
-    end
-  end
-
-  describe "Openflow.to_binary/1" do
-    test "with %Openflow.SetConfig{}" do
-      config = %Openflow.SetConfig{
-        version: 4,
-        xid: 0,
-        flags: [],
-        miss_send_len: 128
-      }
-
-      expect =
-        "test/packet_data/ofp_set_config.raw"
-        |> File.read!()
-
-      assert Openflow.to_binary(config) == expect
-    end
-  end
-end