func TestEndpointsNavigateCatalog(t *testing.T) { client, err := clients.NewIdentityV3Client() if err != nil { t.Fatalf("Unable to obtain an identity client: %v") } // Discover the service we're interested in. serviceListOpts := services.ListOpts{ ServiceType: "compute", } allPages, err := services.List(client, serviceListOpts).AllPages() if err != nil { t.Fatalf("Unable to lookup compute service: %v", err) } allServices, err := services.ExtractServices(allPages) if err != nil { t.Fatalf("Unable to extract service: %v") } if len(allServices) != 1 { t.Fatalf("Expected one service, got %d", len(allServices)) } computeService := allServices[0] PrintService(t, &computeService) // Enumerate the endpoints available for this service. endpointListOpts := endpoints.ListOpts{ Availability: gophercloud.AvailabilityPublic, ServiceID: computeService.ID, } allPages, err = endpoints.List(client, endpointListOpts).AllPages() if err != nil { t.Fatalf("Unable to lookup compute endpoint: %v", err) } allEndpoints, err := endpoints.ExtractEndpoints(allPages) if err != nil { t.Fatalf("Unable to extract endpoint: %v") } if len(allEndpoints) != 1 { t.Fatalf("Expected one endpoint, got %d", len(allEndpoints)) } PrintEndpoint(t, &allEndpoints[0]) }
func TestServicesList(t *testing.T) { client, err := clients.NewIdentityV3Client() if err != nil { t.Fatalf("Unable to obtain an identity client: %v") } allPages, err := services.List(client, nil).AllPages() if err != nil { t.Fatalf("Unable to list services: %v", err) } allServices, err := services.ExtractServices(allPages) if err != nil { t.Fatalf("Unable to extract services: %v", err) } for _, service := range allServices { PrintService(t, &service) } }
func TestListSinglePage(t *testing.T) { th.SetupHTTP() defer th.TeardownHTTP() th.Mux.HandleFunc("/services", func(w http.ResponseWriter, r *http.Request) { th.TestMethod(t, r, "GET") th.TestHeader(t, r, "X-Auth-Token", client.TokenID) w.Header().Add("Content-Type", "application/json") fmt.Fprintf(w, ` { "links": { "next": null, "previous": null }, "services": [ { "description": "Service One", "id": "1234", "name": "service-one", "type": "identity" }, { "description": "Service Two", "id": "9876", "name": "service-two", "type": "compute" } ] } `) }) count := 0 err := services.List(client.ServiceClient(), services.ListOpts{}).EachPage(func(page pagination.Page) (bool, error) { count++ actual, err := services.ExtractServices(page) if err != nil { return false, err } expected := []services.Service{ { Description: "Service One", ID: "1234", Name: "service-one", Type: "identity", }, { Description: "Service Two", ID: "9876", Name: "service-two", Type: "compute", }, } th.AssertDeepEquals(t, expected, actual) return true, nil }) th.AssertNoErr(t, err) th.AssertEquals(t, 1, count) }