puts "============"
puts "OCC7668"
puts "============"
puts ""
#######################################################################
# BRepOffsetAPI_MakeOffset wrong generated list
#######################################################################

puts "#"
puts "Non stable test case on Linux. MKV. 29.12.2010"
puts " ( VERTEX : 136  or  VERTEX : 134 )"
puts "#"

set BugNumber OCC7668

restore [locate_data_file OCC7668.brep] a1 

wire w1 a1

mkoffset result w1 1 2

renamevar result_1 result

# Analysis of "nbshapes res"
checknbshapes result -vertex 134 -edge 134 -wire 1 -face 0 -shell 0 -solid 0 -compsolid 0 -compound 0 -shape 269
checkprops result -l 136.008 
checkshape result 
checksection result
checkview -display result -2d -path ${imagedir}/${test_image}.png