diff --git a/openstack/identity/v3/roles/testing/doc.go b/openstack/identity/v3/roles/testing/doc.go
new file mode 100644
index 0000000..7603f83
--- /dev/null
+++ b/openstack/identity/v3/roles/testing/doc.go
@@ -0,0 +1 @@
+package testing
diff --git a/openstack/identity/v3/roles/requests_test.go b/openstack/identity/v3/roles/testing/requests_test.go
similarity index 79%
rename from openstack/identity/v3/roles/requests_test.go
rename to openstack/identity/v3/roles/testing/requests_test.go
index ec6531c..dd9b704 100644
--- a/openstack/identity/v3/roles/requests_test.go
+++ b/openstack/identity/v3/roles/testing/requests_test.go
@@ -1,4 +1,4 @@
-package roles
+package testing
 
 import (
 	"fmt"
@@ -6,6 +6,7 @@
 	"reflect"
 	"testing"
 
+	"github.com/gophercloud/gophercloud/openstack/identity/v3/roles"
 	"github.com/gophercloud/gophercloud/pagination"
 	"github.com/gophercloud/gophercloud/testhelper"
 	"github.com/gophercloud/gophercloud/testhelper/client"
@@ -67,25 +68,25 @@
 	})
 
 	count := 0
-	err := ListAssignments(client.ServiceClient(), ListAssignmentsOpts{}).EachPage(func(page pagination.Page) (bool, error) {
+	err := roles.ListAssignments(client.ServiceClient(), roles.ListAssignmentsOpts{}).EachPage(func(page pagination.Page) (bool, error) {
 		count++
-		actual, err := ExtractRoleAssignments(page)
+		actual, err := roles.ExtractRoleAssignments(page)
 		if err != nil {
 			return false, err
 		}
 
-		expected := []RoleAssignment{
-			RoleAssignment{
-				Role:  Role{ID: "123456"},
-				Scope: Scope{Domain: Domain{ID: "161718"}},
-				User:  User{ID: "313233"},
-				Group: Group{},
+		expected := []roles.RoleAssignment{
+			{
+				Role:  roles.Role{ID: "123456"},
+				Scope: roles.Scope{Domain: roles.Domain{ID: "161718"}},
+				User:  roles.User{ID: "313233"},
+				Group: roles.Group{},
 			},
-			RoleAssignment{
-				Role:  Role{ID: "123456"},
-				Scope: Scope{Project: Project{ID: "456789"}},
-				User:  User{ID: "313233"},
-				Group: Group{},
+			{
+				Role:  roles.Role{ID: "123456"},
+				Scope: roles.Scope{Project: roles.Project{ID: "456789"}},
+				User:  roles.User{ID: "313233"},
+				Group: roles.Group{},
 			},
 		}