puts "======="
puts "OCC28883"
puts "======="
puts ""
##################################################
# Invalid result of Section operation
##################################################

restore [locate_data_file bug28883_Prism.brep] b1
restore [locate_data_file bug28883_LES_2d_shell.brep] b2

bsection result b1 b2

checkshape result
checksection result

checknbshapes result -edge 133 -vertex 134
checkprops result -l 2.20769

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