func getNetworkName(d *schema.ResourceData, meta interface{}, networkID string) (string, error) {
config := meta.(*Config)
networkingClient, err := config.networkingV2Client(GetRegion(d))
if err != nil {
return "", fmt.Errorf("Error creating OpenStack network client: %s", err)
}
opts := networks.ListOpts{ID: networkID}
pager := networks.List(networkingClient, opts)
networkName := ""
err = pager.EachPage(func(page pagination.Page) (bool, error) {
networkList, err := networks.ExtractNetworks(page)
if err != nil {
return false, err
}
for _, n := range networkList {
if n.ID == networkID {
networkName = n.Name
return false, nil
}
}
return true, nil
})
return networkName, err
}
func TestNetworksList(t *testing.T) {
client, err := clients.NewNetworkV2Client()
if err != nil {
t.Fatalf("Unable to create a network client: %v", err)
}
allPages, err := networks.List(client, nil).AllPages()
if err != nil {
t.Fatalf("Unable to list networks: %v", err)
}
allNetworks, err := networks.ExtractNetworks(allPages)
if err != nil {
t.Fatalf("Unable to extract networks: %v", err)
}
for _, network := range allNetworks {
PrintNetwork(t, &network)
}
}
// Get openstack network
func (os *OpenStack) getOpenStackNetwork(opts *networks.ListOpts) (*networks.Network, error) {
var osNetwork *networks.Network
pager := networks.List(os.network, *opts)
err := pager.EachPage(func(page pagination.Page) (bool, error) {
networkList, e := networks.ExtractNetworks(page)
if len(networkList) > 1 {
return false, ErrMultipleResults
}
if len(networkList) == 1 {
osNetwork = &networkList[0]
}
return true, e
})
if err == nil && osNetwork == nil {
return nil, ErrNotFound
}
return osNetwork, err
}
func TestList(t *testing.T) {
th.SetupHTTP()
defer th.TeardownHTTP()
th.Mux.HandleFunc("/v2.0/networks", func(w http.ResponseWriter, r *http.Request) {
th.TestMethod(t, r, "GET")
th.TestHeader(t, r, "X-Auth-Token", fake.TokenID)
w.Header().Add("Content-Type", "application/json")
w.WriteHeader(http.StatusOK)
fmt.Fprintf(w, `
{
"networks": [
{
"status": "ACTIVE",
"subnets": [
"54d6f61d-db07-451c-9ab3-b9609b6b6f0b"
],
"name": "private-network",
"admin_state_up": true,
"tenant_id": "4fd44f30292945e481c7b8a0c8908869",
"shared": true,
"id": "d32019d3-bc6e-4319-9c1d-6722fc136a22"
},
{
"status": "ACTIVE",
"subnets": [
"08eae331-0402-425a-923c-34f7cfe39c1b"
],
"name": "private",
"admin_state_up": true,
"tenant_id": "26a7980765d0414dbc1fc1f88cdb7e6e",
"shared": true,
"id": "db193ab3-96e3-4cb3-8fc5-05f4296d0324"
}
]
}
`)
})
client := fake.ServiceClient()
count := 0
networks.List(client, networks.ListOpts{}).EachPage(func(page pagination.Page) (bool, error) {
count++
actual, err := networks.ExtractNetworks(page)
if err != nil {
t.Errorf("Failed to extract networks: %v", err)
return false, err
}
expected := []networks.Network{
{
Status: "ACTIVE",
Subnets: []string{"54d6f61d-db07-451c-9ab3-b9609b6b6f0b"},
Name: "private-network",
AdminStateUp: true,
TenantID: "4fd44f30292945e481c7b8a0c8908869",
Shared: true,
ID: "d32019d3-bc6e-4319-9c1d-6722fc136a22",
},
{
Status: "ACTIVE",
Subnets: []string{"08eae331-0402-425a-923c-34f7cfe39c1b"},
Name: "private",
AdminStateUp: true,
TenantID: "26a7980765d0414dbc1fc1f88cdb7e6e",
Shared: true,
ID: "db193ab3-96e3-4cb3-8fc5-05f4296d0324",
},
}
th.CheckDeepEquals(t, expected, actual)
return true, nil
})
if count != 1 {
t.Errorf("Expected 1 page, got %d", count)
}
}