OpenCascade/occt
1
0
Fork 0
mirror of https://git.dev.opencascade.org/repos/occt.git synced 2025-04-04 18:06:22 +03:00
Code Packages Releases Activity

0028946: Exception on Undo.

Browse Source 
//Added additional command ForgetAtt and test case E1 to test issue 28946.
This commit is contained in:
szy 2017-08-01 18:31:33 +03:00 committed by bugmaster
parent 82af2baefa
commit e16302cee1
2 changed files with 100 additions and 33 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

29
src/DDF/DDF_BasicCommands.cxx
View File

@ -141,7 +141,31 @@ static Standard_Integer DDF_ForgetAll(Draw_Interpretor& /*di*/,
return 0;
}
//=======================================================================
//function : ForgetAttribute
//purpose : "ForgetAtt dfname Label guid"
//=======================================================================
static Standard_Integer DDF_ForgetAttribute(Draw_Interpretor& di,
Standard_Integer n,
const char** a)
{
if (n != 4) return 1;
Handle(TDF_Data) DF;
if (!DDF::GetDF (a[1], DF)) return 1;
TDF_Label aLabel;
TDF_Tool::Label(DF,a[2],aLabel);
if (aLabel.IsNull()) return 1;
if (!Standard_GUID::CheckGUIDFormat(a[3]))
{
di<<"DDF: The format of GUID is invalid\n";
return 1;
}
Standard_GUID guid(a[3]);
aLabel.ForgetAttribute(guid);
return 0;
}
// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// save/restore & Store/Retrieve commands
@ -340,9 +364,12 @@ void DDF::BasicCommands (Draw_Interpretor& theCommands)
"Forgets all attributes from the label: ForgetAll DF Label",
__FILE__, DDF_ForgetAll, g);
theCommands.Add ("ForgetAtt",
"Forgets the specified by guid attribute from the label: ForgetAtt DF Label guid",
__FILE__, DDF_ForgetAttribute, g);
theCommands.Add ("Label",
"Label DF entry",
__FILE__, DDF_Label, g);
}

40
tests/caf/bugs/E1 Normal file
View File

@ -0,0 +1,40 @@
puts "================"
puts "bug0028946"
puts "================"
puts ""
######################################################
# Checks bug of Undo mechanism
######################################################
set aLab [Label D 0:1]
#1. Add to Main label two numeric attributes
SetInteger D $aLab 1
SetReal D $aLab 1.5
#2. Forget Integer attribute
NewCommand D
ForgetAtt D $aLab 2a96b606-ec8b-11d0-bee7-080009dc3333
#3. Set new Integer attribute
SetInteger D $aLab 3
NewCommand D
#4. make Undo
set IsGood 1
if [catch {Undo D}] {
puts "Error during Document Undo"
set IsGood 0
}
#5. Check result
if {$IsGood == 1} {
puts "bug0028946: OK"
} else {
puts "bug0028946: ERROR"
}
#6. Close document
Close D