puts "========"
puts "OCC27987"
puts "========"
puts ""
#################################################
# CellsBuilder algorithm does not find shared common parts of the arguments
#################################################

restore [locate_data_file bug27987.brep] b

explode b
bclearobjects
bcleartools
baddobjects b_1
baddtools b_2
bfillds
bcbuild rx
bcadd result b_1 1 b_2 1

checknbshapes result -face 1
checkview -display result -2d -path ${imagedir}/${test_image}.png