puts "================"
puts "BUC60938"
puts "OCC178"
puts "================"


restore [locate_data_file BUC60937.brep] a 

explode a
checkshape a_1
checkshape a_2

bcommon result a_1 a_2

checkprops result -s 152908 
checkshape result
checkview -display result -2d -path ${imagedir}/${test_image}.png