public void DontSimplifySegmentStruct()
{
StructureType s = new StructureType(null, 0) { Fields = { { 0, PrimitiveType.Int32 } } };
s.IsSegment = true;
DataType dt = s.Simplify();
Assert.AreEqual("(segment (0 int32 dw0000))", dt.ToString());
}
public DataType VisitStructure(StructureType str)
{
if (visitedTypes.Contains(str))
{
return(str);
}
visitedTypes.Add(str);
foreach (var field in str.Fields)
{
field.DataType = field.DataType.Accept(this);
}
StructureType strNew = MergeStructureFields(str);
if (strNew.Fields.Count != str.Fields.Count)
{
Changed = true;
}
MergeStaggeredArrays(strNew);
DataType dt = strNew.Simplify();
if (dt != strNew)
{
Changed = true;
}
return(dt);
}
public DataType VisitStructure(StructureType str)
{
// Do not transform user-defined types
if (str.UserDefined)
{
return(str);
}
if (visitedTypes.Contains(str))
{
return(str);
}
visitedTypes.Add(str);
foreach (var field in str.Fields)
{
field.DataType = field.DataType.Accept(this);
}
StructureType strNew = MergeStructureFields(str);
if (strNew.Fields.Count != str.Fields.Count)
{
Changed = true;
}
MergeStaggeredArrays(strNew);
if (ShouldSimplify(strNew))
{
DataType dt = strNew.Simplify();
if (dt != strNew)
{
Changed = true;
}
return(dt);
}
return(strNew);
}
public void SimplifyNonSimpleStruct()
{
StructureType s = new StructureType(null, 0)
{
Fields = { { 4, PrimitiveType.Int32 } }
};
DataType dt = s.Simplify();
Assert.AreEqual("(struct (4 int32 dw0004))", dt.ToString());
}
public void SimplifySimpleStruct()
{
StructureType s = new StructureType(null, 0)
{
Fields = { { 0, PrimitiveType.Int32 } }
};
DataType dt = s.Simplify();
Assert.AreEqual("int32", dt.ToString());
}
public void DontSimplifySegmentStruct()
{
StructureType s = new StructureType(null, 0)
{
Fields = { { 0, PrimitiveType.Int32 } }
};
s.IsSegment = true;
DataType dt = s.Simplify();
Assert.AreEqual("(segment (0 int32 dw0000))", dt.ToString());
}
public void SimplifyNonSimpleStruct()
{
StructureType s = new StructureType(null, 0) { Fields = { { 4, PrimitiveType.Int32 } } };
DataType dt = s.Simplify();
Assert.AreEqual("(struct (4 int32 dw0004))", dt.ToString());
}
public void SimplifySimpleStruct()
{
StructureType s = new StructureType(null, 0) { Fields = { { 0, PrimitiveType.Int32 } } };
DataType dt = s.Simplify();
Assert.AreEqual("int32", dt.ToString());
}