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// +build darwin
package bsdp
import (
"testing"
"github.com/stretchr/testify/require"
)
func TestOptServerPriorityInterfaceMethods(t *testing.T) {
o := OptServerPriority{Priority: 100}
require.Equal(t, OptionServerPriority, o.Code(), "Code")
require.Equal(t, []byte{4, 2, 0, 100}, o.ToBytes(), "ToBytes")
require.Equal(t, 2, o.Length(), "Length")
require.Equal(t, "BSDP Server Priority -> 100", o.String(), "String")
}
func TestParseOptServerPriority(t *testing.T) {
var (
o *OptServerPriority
err error
)
o, err = ParseOptServerPriority([]byte{})
require.Error(t, err, "empty byte stream")
o, err = ParseOptServerPriority([]byte{4, 2, 1})
require.Error(t, err, "short byte stream")
o, err = ParseOptServerPriority([]byte{4, 3, 1, 1})
require.Error(t, err, "wrong priority length")
o, err = ParseOptServerPriority([]byte{53, 2, 168, 1})
require.Error(t, err, "wrong option code")
o, err = ParseOptServerPriority([]byte{4, 2, 0, 100})
require.NoError(t, err)
require.Equal(t, 100, o.Priority)
}
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