excludeInboundPorts  string
	excludeOutboundPorts string
	includeInboundPorts  string
	includeOutboundPorts string
	kubevirtInterfaces   string
	excludeInterfaces    string
	dnsRedirect          bool
	dualStack            bool
	invalidDrop          bool
}

type annotationValidationFunc func(value string) error

type annotationParam struct {
	key        string
	defaultVal string
	validator  annotationValidationFunc

	if len(mockIntercept.lastRedirect) == 0 {
		t.Fatal("expected nsenterFunc to be called")
	}
	r := mockIntercept.lastRedirect[len(mockIntercept.lastRedirect)-1]
	if !r.dualStack {
		t.Fatalf("expect dualStack is true, actual %v", r.dualStack)
	}
}

func Test_dedupPorts(t *testing.T) {
	type args struct {
		ports []string
	}
	tests := []struct {
		name string
		args args
		want []string

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