Keystone Identity /v3/role_assignments
diff --git a/openstack/identity/v3/roles/urls_test.go b/openstack/identity/v3/roles/urls_test.go
new file mode 100644
index 0000000..8e70e22
--- /dev/null
+++ b/openstack/identity/v3/roles/urls_test.go
@@ -0,0 +1,15 @@
+package roles
+
+import (
+	"testing"
+
+	"github.com/rackspace/gophercloud"
+)
+
+func TestRoleAssignmentsURL(t *testing.T) {
+	client := gophercloud.ServiceClient{Endpoint: "http://localhost:5000/v3/"}
+	url := roleAssignmentsURL(&client)
+	if url != "http://localhost:5000/v3/role_assignments" {
+		t.Errorf("Unexpected list URL generated: [%s]", url)
+	}
+}