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0022871: Step Reader raises exception on invalid entity (null swept curve)

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checking for null swept curve was added
Adding test case
This commit is contained in:
ika 2012-10-26 16:57:47 +04:00
parent 90ac61454f
commit fb20c14374
4 changed files with 28 additions and 1 deletions
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3
src/StepToGeom/StepToGeom_MakeCurve.cxx
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@ -52,6 +52,9 @@
Standard_Boolean StepToGeom_MakeCurve::Convert (const Handle(StepGeom_Curve)& SC, Handle(Geom_Curve)& CC)
{
if (SC.IsNull()){
return Standard_False;
}
if (SC->IsKind(STANDARD_TYPE(StepGeom_Line))) {
const Handle(StepGeom_Line) L = Handle(StepGeom_Line)::DownCast(SC);
return StepToGeom_MakeLine::Convert(L,*((Handle(Geom_Line)*)&CC));

2
tests/bugs/grids.list
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@ -5,5 +5,5 @@
005 xde
006 modalg
007 moddata
008 step

9
tests/bugs/step/begin Executable file
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@ -0,0 +1,9 @@
pload XDE

15
tests/bugs/step/bug22871 Executable file
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@ -0,0 +1,15 @@
puts "============"
puts "CR22871"
puts "============"
puts ""
#######################################################################
# Step Reader raises exception on invalid entity (null swept curve)
#######################################################################
set info [stepread [locate_data_file bug22871_null-swept-curve.stp] s *]
set check [lsearch $info Exception*]
if { $check != -1 } {
puts "Error : Step Reader raises exception"
}