puts "========"
puts "OCC26393"
puts "========"
puts ""
#################################################################
# Add draw commands to evaluate history of modifications of BOP
#################################################################

restore [locate_data_file OCC26393-w.brep] w
restore [locate_data_file OCC26393-v1.brep] v0
restore [locate_data_file OCC26393-v2.brep] v1

bclearobjects
bcleartools
baddobjects w
baddtools v0 v1
bfillds
bbuild r

savehistory gf_hist

set bug_info [modified v0m gf_hist v0]
if {$bug_info != "The shape has not been modified."} {
  puts "ERROR: OCC26393 is reproduced. Command modified does not work."
}

set bug_info [modified v1m gf_hist v1]
if {$bug_info != "The shape has not been modified."} {
  puts "ERROR: OCC26393 is reproduced. Command modified does not work."
}

set bug_info [isdeleted gf_hist v0]
if {$bug_info != "Not deleted."} {
  puts "ERROR: OCC26393 is reproduced. Command isdeleted does not work."
}

set bug_info [isdeleted gf_hist v1]
if {$bug_info != "Not deleted."} {
  puts "ERROR: OCC26393 is reproduced. Command isdeleted does not work."
}

explode w e

set bug_info [modified w1m gf_hist w_1]
if {$bug_info != ""} {
  puts "ERROR: OCC26393 is reproduced. Command modified does not work correctly."
}

set bug_info [isdeleted gf_hist w_1]
if {$bug_info != "Not deleted."} {
  puts "ERROR: OCC26393 is reproduced. Command isdeleted does not work."
}

set bug_info [modified w2m gf_hist w_2]
if {$bug_info != "The shape has not been modified."} {
  puts "ERROR: OCC26393 is reproduced. Command modified does not work."
}

set bug_info [isdeleted gf_hist w_2]
if {$bug_info != "Not deleted."} {
  puts "ERROR: OCC26393 is reproduced. Command isdeleted does not work."
}

set bug_info [modified w3m gf_hist w_3]
if {$bug_info != "The shape has not been modified."} {
  puts "ERROR: OCC26393 is reproduced. Command modified does not work."
}

set bug_info [isdeleted gf_hist w_3]
if {$bug_info != "Not deleted."} {
  puts "ERROR: OCC26393 is reproduced. Command isdeleted does not work."
}

set bug_info [modified w4m gf_hist w_4]
if {$bug_info != ""} {
  puts "ERROR: OCC26393 is reproduced. Command modified does not work correctly."
}

set bug_info [isdeleted gf_hist w_4]
if {$bug_info != "Not deleted."} {
  puts "ERROR: OCC26393 is reproduced. Command isdeleted does not work."
}

set bug_info [modified w5m gf_hist w_5]
if {$bug_info != "The shape has not been modified."} {
  puts "ERROR: OCC26393 is reproduced. Command modified does not work."
}

set bug_info [isdeleted gf_hist w_5]
if {$bug_info != "Not deleted."} {
  puts "ERROR: OCC26393 is reproduced. Command isdeleted does not work."
}