puts "========"
puts "OCC27453: Wrongly meshed surface"
puts "========"
puts ""

pload XDE

stepread [locate_data_file bug27453_165-174_piattello.stp] a *

explode a_1 F
renamevar a_1_13 result
checkshape result
incmesh result 0.01 -a 0.5

if {[ string compare "" [tricheck result] ] != 0} {
  puts "Error: Wrongly meshed surface"
}
