
puts "========================"
puts "OCC618"
puts "========================"
puts ""
############################
## Exception during bop
############################

restore [locate_data_file OCC618a.brep] a 
checkshape a
restore [locate_data_file OCC618b.brep] b 
checkshape b

if [catch {bop a b} catch_result] {
    puts "Faulty OCC618 : BOP operation was made wrongly"
} else {
    puts "OCC618 OK: BOP operation works OK"
}

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