7 ######################################
8 ## BRepAlgoAPI_Cut fails on sphere and b-spline face
9 ######################################
11 ## Note: test for old topology
13 ################################
15 if { [ catch { set info_result [OCC825 a1 a2 a3 a4 a5] } ] } {
16 puts "Faulty : an exception was caught"
20 set ExplodeList [explode result]
21 if {[llength ${ExplodeList}] < 1} {
22 puts "Faulty : Resulting shape is empty COMPOUND"