update tests

test/blockstructured/poisson/poisson_grid.mini

 __name = blockstructured_poisson_grid_{__exec_suffix}
-__exec_suffix = vec, nonvec | expand vectorize
+__exec_suffix = {vec_suffix}_{dim_suffix}
 
-dim = 2
+dim = 2, 3 | expand dimension
 
-gmshFile = square.msh
+vec_suffix = nonvec, vec | expand vectorized
+dim_suffix = 2d, 3d | expand dimension
+
+gmshFile = square.msh, cube.msh | expand dimension
 
 [wrapper.vtkcompare]
 name = {__name}
@@ -11,16 +14,17 @@ reference = poisson_ref
 extension = vtu
 
 [formcompiler]
-compare_l2errorsquared = 1e-7
+compare_l2errorsquared = 1e-7, 1e-4 | expand dimension
 grid_unstructured = 1
 
 [formcompiler.r]
 matrix_free = 1
 generate_jacobians = 0
 blockstructured = 1
-number_of_blocks = 16
-vectorization_blockstructured = 1, 0 | expand vectorize
+number_of_blocks = 16, 4 | expand dimension
+vectorization_blockstructured = 1, 0 | expand vectorized
+geometry_mixins = blockstructured_multilinear
 
 [formcompiler.ufl_variants]
-cell = quadrilateral
+cell = quadrilateral, hexahedron | expand dimension
 degree = 1
\ No newline at end of file

test/blockstructured/poisson/poisson_tensor.mini

@@ -27,7 +27,7 @@ vectorization_blockstructured = 0, 1 | expand vectorized
 generate_jacobians = 0
 blockstructured = 1
 number_of_blocks = 8, 4 | expand dimension
-geometry_mixins = blockstructured_equidistant
+geometry_mixins = blockstructured_equidistant, blockstructured_multilinear | expand unstructured
 
 [formcompiler.ufl_variants]
 cell = quadrilateral, hexahedron | expand dimension

test/blockstructured/poisson/poisson_unstructured.mini

@@ -4,7 +4,6 @@ __exec_suffix = {dimname}
 dim = 2, 3 | expand dimension
 dimname = 2d, 3d | expand dimension
 
-
 lowerleft = 0.0 | repeat {dim}
 upperright = 1.0 | repeat {dim}
 elements = 8, 2 | expand dimension | repeat {dim}

test/blockstructured/poisson/poisson_unstructured_vec.mini

@@ -9,7 +9,6 @@ upperright = 1.0 | repeat {dim}
 elements = 8, 2 | expand dimension | repeat {dim}
 elementType = quadrilateral
 
-
 [wrapper.vtkcompare]
 name = {__name}
 reference = poisson_ref
@@ -25,6 +24,7 @@ generate_jacobians = 0
 blockstructured = 1
 number_of_blocks = 16, 8 | expand dimension
 vectorization_blockstructured = 1
+geometry_mixins = blockstructured_multilinear
 
 [formcompiler.ufl_variants]
 cell = quadrilateral, hexahedron | expand dimension