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package mtu
import (
"testing"
"github.com/gophercloud/gophercloud"
"github.com/gophercloud/gophercloud/acceptance/tools"
"github.com/gophercloud/gophercloud/openstack/networking/v2/extensions/mtu"
"github.com/gophercloud/gophercloud/openstack/networking/v2/networks"
th "github.com/gophercloud/gophercloud/testhelper"
)
type NetworkMTU struct {
networks.Network
mtu.NetworkMTUExt
}
// CreateNetworkWithMTU will create a network with custom MTU. An error will be
// returned if the creation failed.
func CreateNetworkWithMTU(t *testing.T, client *gophercloud.ServiceClient, networkMTU *int) (*NetworkMTU, error) {
networkName := tools.RandomString("TESTACC-", 8)
networkDescription := tools.RandomString("TESTACC-DESC-", 8)
t.Logf("Attempting to create a network with custom MTU: %s", networkName)
adminStateUp := true
var createOpts networks.CreateOptsBuilder
createOpts = networks.CreateOpts{
Name: networkName,
Description: networkDescription,
AdminStateUp: &adminStateUp,
}
if *networkMTU > 0 {
createOpts = mtu.CreateOptsExt{
CreateOptsBuilder: createOpts,
MTU: *networkMTU,
}
}
var network NetworkMTU
err := networks.Create(client, createOpts).ExtractInto(&network)
if err != nil {
return &network, err
}
t.Logf("Created a network with custom MTU: %s", networkName)
th.AssertEquals(t, network.Name, networkName)
th.AssertEquals(t, network.Description, networkDescription)
th.AssertEquals(t, network.AdminStateUp, adminStateUp)
if *networkMTU > 0 {
th.AssertEquals(t, network.MTU, *networkMTU)
} else {
*networkMTU = network.MTU
}
return &network, nil
}
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