puts "============"
puts "OCC17357"
puts "============"
puts ""
#######################################################################
# Any boolean operation is impossible between attached shapes
#######################################################################

restore [locate_data_file OCC17357-1.brep] b1
restore [locate_data_file OCC17357-2.brep] b2

bop b1 b2
bopcommon result

checkprops result -s 1.18671 
checkshape result
checknbshapes result -vertex 10 -edge 18 -wire 8 -face 8 -shell 1 -solid 1 -compsolid 0 -compound 1 -shape 47
checkview -display result -2d -path ${imagedir}/${test_image}.png