{E : Type u_3} →
  [inst : NormedAddCommGroup E] →
    [inst_1 : NormedSpace ℝ E] →
      {Ω : TopologicalSpace.Opens E} →
        {F : Type u_4} →
          [inst_2 : NormedAddCommGroup F] →
            [inst_3 : NormedSpace ℝ F] →
              {n : ℕ∞} →
                {K : TopologicalSpace.Compacts E} → ↑K ⊆ ↑Ω → ContDiffMapSupportedIn E F n K → TestFunction Ω F n