
puts "========="
puts "BUC61006"                
puts "========="
puts ""                                  
#########################################################
## Checkshape says that face is valid but it inludes selfintersecting wire. 
#########################################################

restore [locate_data_file buc61006.brep] result 
decho off
set ch [checkshape result]
decho on

if {![string compare $ch "This shape seems to be valid"]} {
	puts "Error : the checkshape command returns incorrect result."
}

set 2dviewer 0

