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//go:build acceptance || networking || layer3 || router
// +build acceptance networking layer3 router
package layer3
import (
"testing"
"github.com/gophercloud/gophercloud/acceptance/clients"
networking "github.com/gophercloud/gophercloud/acceptance/openstack/networking/v2"
"github.com/gophercloud/gophercloud/acceptance/tools"
"github.com/gophercloud/gophercloud/openstack/networking/v2/extensions/layer3/routers"
th "github.com/gophercloud/gophercloud/testhelper"
)
func TestLayer3RouterCreateDelete(t *testing.T) {
client, err := clients.NewNetworkV2Client()
th.AssertNoErr(t, err)
network, err := networking.CreateNetwork(t, client)
th.AssertNoErr(t, err)
defer networking.DeleteNetwork(t, client, network.ID)
router, err := CreateRouter(t, client, network.ID)
th.AssertNoErr(t, err)
defer DeleteRouter(t, client, router.ID)
tools.PrintResource(t, router)
newName := tools.RandomString("TESTACC-", 8)
newDescription := ""
updateOpts := routers.UpdateOpts{
Name: newName,
Description: &newDescription,
}
_, err = routers.Update(client, router.ID, updateOpts).Extract()
th.AssertNoErr(t, err)
newRouter, err := routers.Get(client, router.ID).Extract()
th.AssertNoErr(t, err)
tools.PrintResource(t, newRouter)
th.AssertEquals(t, newRouter.Name, newName)
th.AssertEquals(t, newRouter.Description, newDescription)
listOpts := routers.ListOpts{}
allPages, err := routers.List(client, listOpts).AllPages()
th.AssertNoErr(t, err)
allRouters, err := routers.ExtractRouters(allPages)
th.AssertNoErr(t, err)
var found bool
for _, router := range allRouters {
if router.ID == newRouter.ID {
found = true
}
}
th.AssertEquals(t, found, true)
}
func TestLayer3ExternalRouterCreateDelete(t *testing.T) {
clients.RequireAdmin(t)
client, err := clients.NewNetworkV2Client()
th.AssertNoErr(t, err)
router, err := CreateExternalRouter(t, client)
th.AssertNoErr(t, err)
defer DeleteRouter(t, client, router.ID)
tools.PrintResource(t, router)
efi := []routers.ExternalFixedIP{}
for _, extIP := range router.GatewayInfo.ExternalFixedIPs {
efi = append(efi,
routers.ExternalFixedIP{
IPAddress: extIP.IPAddress,
SubnetID: extIP.SubnetID,
},
)
}
// Add a new external router IP
efi = append(efi,
routers.ExternalFixedIP{
SubnetID: router.GatewayInfo.ExternalFixedIPs[0].SubnetID,
},
)
enableSNAT := true
gatewayInfo := routers.GatewayInfo{
NetworkID: router.GatewayInfo.NetworkID,
EnableSNAT: &enableSNAT,
ExternalFixedIPs: efi,
}
newName := tools.RandomString("TESTACC-", 8)
newDescription := ""
updateOpts := routers.UpdateOpts{
Name: newName,
Description: &newDescription,
GatewayInfo: &gatewayInfo,
}
_, err = routers.Update(client, router.ID, updateOpts).Extract()
th.AssertNoErr(t, err)
newRouter, err := routers.Get(client, router.ID).Extract()
th.AssertNoErr(t, err)
tools.PrintResource(t, newRouter)
th.AssertEquals(t, newRouter.Name, newName)
th.AssertEquals(t, newRouter.Description, newDescription)
th.AssertEquals(t, *newRouter.GatewayInfo.EnableSNAT, enableSNAT)
th.AssertDeepEquals(t, newRouter.GatewayInfo.ExternalFixedIPs, efi)
// Test Gateway removal
updateOpts = routers.UpdateOpts{
GatewayInfo: &routers.GatewayInfo{},
}
newRouter, err = routers.Update(client, router.ID, updateOpts).Extract()
th.AssertNoErr(t, err)
th.AssertDeepEquals(t, newRouter.GatewayInfo, routers.GatewayInfo{})
}
func TestLayer3RouterInterface(t *testing.T) {
clients.RequireAdmin(t)
client, err := clients.NewNetworkV2Client()
th.AssertNoErr(t, err)
// Create Network
network, err := networking.CreateNetwork(t, client)
th.AssertNoErr(t, err)
defer networking.DeleteNetwork(t, client, network.ID)
subnet, err := networking.CreateSubnet(t, client, network.ID)
th.AssertNoErr(t, err)
defer networking.DeleteSubnet(t, client, subnet.ID)
tools.PrintResource(t, subnet)
router, err := CreateExternalRouter(t, client)
th.AssertNoErr(t, err)
defer DeleteRouter(t, client, router.ID)
aiOpts := routers.AddInterfaceOpts{
SubnetID: subnet.ID,
}
iface, err := routers.AddInterface(client, router.ID, aiOpts).Extract()
th.AssertNoErr(t, err)
tools.PrintResource(t, router)
tools.PrintResource(t, iface)
riOpts := routers.RemoveInterfaceOpts{
SubnetID: subnet.ID,
}
_, err = routers.RemoveInterface(client, router.ID, riOpts).Extract()
th.AssertNoErr(t, err)
}
func TestLayer3RouterAgents(t *testing.T) {
t.Skip("TestLayer3RouterAgents needs to be re-worked to work with both ML2/OVS and OVN")
clients.RequireAdmin(t)
client, err := clients.NewNetworkV2Client()
th.AssertNoErr(t, err)
network, err := networking.CreateNetwork(t, client)
th.AssertNoErr(t, err)
defer networking.DeleteNetwork(t, client, network.ID)
router, err := CreateRouter(t, client, network.ID)
th.AssertNoErr(t, err)
defer DeleteRouter(t, client, router.ID)
tools.PrintResource(t, router)
newName := tools.RandomString("TESTACC-", 8)
newDescription := ""
updateOpts := routers.UpdateOpts{
Name: newName,
Description: &newDescription,
}
_, err = routers.Update(client, router.ID, updateOpts).Extract()
th.AssertNoErr(t, err)
_, err = routers.Get(client, router.ID).Extract()
th.AssertNoErr(t, err)
// Test ListL3Agents for HA or not HA router
l3AgentsPages, err := routers.ListL3Agents(client, router.ID).AllPages()
th.AssertNoErr(t, err)
l3Agents, err := routers.ExtractL3Agents(l3AgentsPages)
th.AssertNoErr(t, err)
tools.PrintResource(t, l3Agents)
var found bool
for _, agent := range l3Agents {
if agent.Binary == "neutron-l3-agent" {
found = true
}
}
th.AssertEquals(t, found, true)
}
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