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don't crash on stupid stuff

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This commit is contained in:
Michael Becker 2025-03-06 16:15:02 -05:00
parent 3c056486f8
commit 3d0e92c1e4
1 changed files with 17 additions and 4 deletions
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21
mocha-dotnet/src/lib/Mocha.Core/Oms.cs
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@ -593,11 +593,18 @@ public abstract class Oms
public InstanceHandle GetParentClass(IInstanceReference ir)
{
InstanceHandle relInstance__for__Class = GetInstance(KnownRelationshipGuids.Instance__for__Class);
IEnumerable<InstanceHandle> irs = GetRelatedInstances(ir.GetHandle(), relInstance__for__Class);
if (irs.Count() > 0)
if (ir != null)
{
return irs.First();
InstanceHandle relInstance__for__Class = GetInstance(KnownRelationshipGuids.Instance__for__Class);
IEnumerable<InstanceHandle> irs = GetRelatedInstances(ir.GetHandle(), relInstance__for__Class);
if (irs.Count() > 0)
{
return irs.First();
}
}
else
{
}
return InstanceHandle.Empty;
}
@ -1113,6 +1120,12 @@ public abstract class Oms
InstanceHandle assignsToParm = GetRelatedInstance(parm, GetInstance(KnownRelationshipGuids.Parameter_Assignment__assigns_to__Work_Data));
IInstanceReference assignsFromWorkData = GetRelatedInstance(parm, GetInstance(KnownRelationshipGuids.Parameter_Assignment__assigns_from__Executable_returning_Work_Data));
if (assignsFromWorkData == null)
{
Console.Error.WriteLine("oms: error: assigns from work data not set for parameter assignment '{0}'", parm.GlobalIdentifier);
continue;
}
if (IsInstanceOf(assignsFromWorkData, GetInstance(KnownInstanceGuids.Classes.Class)))
{
assignsFromWorkData = context.GetWorkData<IInstanceReference>(assignsFromWorkData);