58 lines
1.7 KiB
Elixir
58 lines
1.7 KiB
Elixir
defmodule OfpFeaturesTest do
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use ExUnit.Case
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doctest Openflow
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describe "Openflow.read/1" do
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test "with OFP_FEATURES_REQUEST packet" do
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{:ok, %Openflow.Features.Request{} = features, ""} =
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"test/packet_data/ofp_features_request.raw"
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|> File.read!
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|> Openflow.read
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assert features.version == 4
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assert features.xid == 0
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end
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test "with OFP_FEATURES_REPLY packet" do
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{:ok, %Openflow.Features.Reply{} = features, ""} =
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"test/packet_data/ofp_features_reply.raw"
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|> File.read!
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|> Openflow.read
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assert features.version == 4
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assert features.xid == 0
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assert features.datapath_id == "0000000000000001"
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assert features.n_buffers == 255
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assert features.n_tables == 255
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assert features.aux_id == 0
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assert features.capabilities == [:flow_stats, :table_stats, :port_stats, :group_stats, :queue_stats]
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end
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end
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describe "Openflow.to_binary/1" do
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test "with %Openflow.Features.Request{}" do
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features = %Openflow.Features.Request{
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version: 4,
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xid: 0
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}
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expect =
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"test/packet_data/ofp_features_request.raw"
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|> File.read!
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assert Openflow.to_binary(features) == expect
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end
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end
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test "with %Openflow.Features.Reply{}" do
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features = %Openflow.Features.Reply{
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version: 4,
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xid: 0,
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datapath_id: "0000000000000001",
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n_buffers: 255,
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n_tables: 255,
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aux_id: 0,
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capabilities: [:flow_stats, :table_stats, :port_stats, :group_stats, :queue_stats],
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}
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expect =
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"test/packet_data/ofp_features_reply.raw"
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|> File.read!
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assert Openflow.to_binary(features) == expect
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end
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end
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