Implement and test service creation.
diff --git a/openstack/identity/v3/services/urls_test.go b/openstack/identity/v3/services/urls_test.go
new file mode 100644
index 0000000..fd2d46a
--- /dev/null
+++ b/openstack/identity/v3/services/urls_test.go
@@ -0,0 +1,15 @@
+package services
+
+import (
+ "testing"
+
+ "github.com/rackspace/gophercloud"
+)
+
+func TestGetListURL(t *testing.T) {
+ client := gophercloud.ServiceClient{Endpoint: "http://localhost:5000/v3/"}
+ url := getListURL(&client)
+ if url != "http://localhost:5000/v3/services" {
+ t.Errorf("Unexpected list URL generated: [%s]", url)
+ }
+}