restore [locate_data_file bug28473_input.brep] s

OFFSETSHAPE 10 {} $calcul $type

checkprops result -v 1.57511e+008 -s 2.91387e+006

unifysamedom result_unif result
checknbshapes result_unif -face 19 -shell 1

checkview -display result_unif -2d -path ${imagedir}/${test_image}.png
