diff --git a/test/test_interfaces.jl b/test/test_interfaces.jl
index 0682283..1158e90 100644
--- a/test/test_interfaces.jl
+++ b/test/test_interfaces.jl
@@ -8,5 +8,6 @@ using Logging
 using JuliaFEM.interfaces: solve_elasticity_interface!
 
 facts("test solve_elasticity_interface!") do
+  test = solve_elasticity_interface!()
   @pending
 end
\ No newline at end of file