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Initial code of mapSubElement Test

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This commit is contained in:
bgbsww
2024-01-14 12:19:58 -05:00
parent 6aafdd5305
commit cfdbf79b2b
2 changed files with 88 additions and 1 deletions
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2
src/Mod/Part/App/TopoShape.h
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@@ -609,7 +609,7 @@ public:
void copyElementMap(const TopoShape & topoShape, const char *op=nullptr);
bool canMapElement(const TopoShape &other) const;
void mapSubElement(const TopoShape &other,const char *op=nullptr, bool forceHasher=false);
void mapSubElement(const std::vector<TopoShape> &shapes, const char *op);
void mapSubElement(const std::vector<TopoShape> &shapes, const char *op=nullptr);
bool hasPendingElementMap() const;

87
tests/src/Mod/Part/App/TopoShapeExpansion.cpp
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@@ -161,4 +161,91 @@ TEST_F(TopoShapeExpansionTest, makeElementCompoundTwoCubes)
// 26 subshapes each
}
TEST_F(TopoShapeExpansionTest, mapSubElement)
{
// Arrange
auto [cube1, cube2] = CreateTwoCubes();
Part::TopoShape cube1TS {cube1};
cube1TS.Tag = 1;
Part::TopoShape cube2TS {cube2};
cube2TS.Tag = 2;
auto [cube3, cube4] = CreateTwoCubes();
Part::TopoShape cube3TS {cube3};
cube3TS.Tag = 3;
Part::TopoShape cube4TS {cube4};
cube4TS.Tag = 4;
std::vector<Part::TopoShape> subShapes = cube1TS.getSubTopoShapes(TopAbs_FACE);
Part::TopoShape face1 = subShapes.front();
face1.Tag = 3;
Part::TopoShape topoShape, topoShape1;
// Act
int fs1 = topoShape.findShape(cube1TS.getShape());
topoShape.setShape(cube1TS);
// cube1TS.mapSubElement(face1); // This throws an exception. Is that right?
// The cache ancestry only works on TopAbs_SHAPE so this is likely an invalid call,
// but do we defend against it or expect the exception?
topoShape.mapSubElement(
cube1TS); // Once we do this map, it's in the ancestry cache forevermore
int fs2 = topoShape.findShape(cube1TS.getShape());
int fs3 = topoShape.findShape(face1.getShape());
int size1 = topoShape.getElementMap().size();
int size0 = cube1TS.getElementMap().size();
// Assert
EXPECT_EQ(fs1, 0);
EXPECT_EQ(fs2, 1);
EXPECT_EQ(fs3, 1);
EXPECT_EQ(0, size0);
EXPECT_EQ(26, size1);
// Act
topoShape.setShape(TopoDS_Shape());
int fs4 = topoShape.findShape(cube1TS.getShape());
topoShape.setShape(cube1, true);
// No mapSubElement required, it keeps finding it now
int fs5 = topoShape.findShape(cube1TS.getShape());
topoShape.setShape(cube1, false);
int fs6 = topoShape.findShape(cube1TS.getShape());
// Assert
EXPECT_EQ(fs4, 0);
EXPECT_EQ(fs5, 1);
EXPECT_EQ(fs6, 1);
// Act
Part::TopoShape topoShape2, topoShape3;
topoShape2.setShape(cube2TS);
topoShape2.mapSubElement(cube2TS, nullptr, true);
int fs7 = topoShape2.findShape(cube2TS.getShape());
int fs8 = topoShape2.findShape(face1.getShape());
topoShape3.setShape(cube3TS);
topoShape3.mapSubElement(cube3TS, "Sample", true);
int fs9 = topoShape3.findShape(cube3TS.getShape());
int fs10 = topoShape3.findShape(face1.getShape());
topoShape.makeElementCompound({cube1TS, cube2TS});
int fs11 = topoShape.findShape(cube2TS.getShape());
int size2 = topoShape.getElementMap().size();
// Assert
EXPECT_EQ(fs7, 1);
EXPECT_EQ(fs8, 0);
EXPECT_EQ(fs9, 1);
EXPECT_EQ(fs10, 0);
EXPECT_EQ(fs11, 2);
EXPECT_EQ(52, size2);
// Act
topoShape2.makeElementCompound({cube3TS, cube4TS});
topoShape2.mapSubElement(cube3TS, nullptr, true);
topoShape3.makeElementCompound({topoShape, topoShape2});
int fs12 = topoShape3.findShape(cube4TS.getShape());
int size4 = topoShape3.getElementMap().size();
// Assert
EXPECT_EQ(104, size4);
EXPECT_EQ(fs12, 4);
}
// NOLINTEND(readability-magic-numbers,cppcoreguidelines-avoid-magic-numbers)