message: Fix deprecations in unit tests
diff: @@ -29,7 +29,7 @@ TEST_CASE("Variable Order FiniteElementSpace",
  SECTION("Quad mesh")
  {
  // 2-element quad mesh
  - Mesh mesh(2, 1, Element::QUADRILATERAL);
  + Mesh mesh = Mesh::MakeCartesian2D(2, 1, Element::QUADRILATERAL);
  mesh.EnsureNCMesh();
  // standard H1 space with order 1 elements
  @@ -96,7 +96,7 @@ TEST_CASE("Variable Order FiniteElementSpace",
  SECTION("Hex mesh")
  {
  // 2-element hex mesh
  - Mesh mesh(2, 1, 1, Element::HEXAHEDRON);
  + Mesh mesh = Mesh::MakeCartesian3D(2, 1, 1, Element::HEXAHEDRON);
  mesh.EnsureNCMesh();
  // standard H1 space with order 1 elements
  @@ -167,7 +167,7 @@ TEST_CASE("Variable Order FiniteElementSpace",
  SECTION("Prism mesh")
  {
  // 2-element prism mesh
  - Mesh mesh(1, 1, 1, Element::WEDGE);
  + Mesh mesh = Mesh::MakeCartesian3D(1, 1, 1, Element::WEDGE);
  mesh.EnsureNCMesh();
  // standard H1 space with order 2 elements
  