puts "========="
puts " OCC504 "
puts "========="
puts ""
###############################
## AllocMemory while intersection command 
###############################

restore [locate_data_file OCC504a.draw] su1 
# checkshape su1

restore [locate_data_file OCC504b.draw] su2
# checkshape su2

if [catch {intersect result su1 su2} catch_result] {
    puts "Faulty OCC504 : A solution takes all memory and crach with AllocMemory"
} else {
    puts "OCC504 OK: function intersection works ok"
}

if { [regexp {curve} [whatis result_1]] && [regexp {curve} [whatis result_2]] } {
    puts "OCC504 OK : Result shape is CORRECT !!! "
} else {
    puts " Faulty OCC504: Result shape is INcorrect !!! "
}

set 2dviewer 0