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Mesh: [skip ci] add unit test for corrupted facets

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wmayer
2021-10-06 21:58:37 +02:00
parent 94516cb0a6
commit 2fe6ffcaf6
1 changed files with 37 additions and 0 deletions
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37
src/Mod/Mesh/App/MeshTestsApp.py
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@@ -47,6 +47,43 @@ class MeshTopoTestCases(unittest.TestCase):
planarMeshObject = Mesh.Mesh(self.planarMesh)
planarMeshObject.collapseFacets(range(18))
def testCorruptedFacet(self):
v = FreeCAD.Vector
mesh = Mesh.Mesh()
mesh.addFacet(
v(1.0e1, -1.0e1, 1.0e1),
v(1.0e1, +1.0e1, 1.0e1),
v(0.0e0, 0.0e0, 1.0e1))
mesh.addFacet(
v(-1.0e1, -1.0e1, 1.0e1),
v(-1.0e1, +1.0e1, 1.0e1),
v(0e0, 0.0e0, 1.0e1))
mesh.addFacet(
v(+1.0e1, +1.0e1, 1.0e1),
v(-1.0e1, +1.0e1, 1.0e1),
v(.0e0, 0.0e0, 1.0e1))
mesh.addFacet(
v(+1.0e1, -1.0e1, 1.0e1),
v(-1.0e1, -1.0e1, 1.0e1),
v(.0e0, 0.0e0, 1.0e1))
mesh.addFacet(
v(-1.0e1, +1.0e1, 1.0e1),
v(+1.0e1, +1.0e1, 1.0e1),
v(+1.0e1, +1.0e1, 1.0e1))
mesh.addFacet(
v(+1.0e1, +1.0e1, 1.0e1),
v(+1.0e1, 00.0e1, 1.0e1),
v(+1.0e1, -1.0e1, 1.0e1))
self.assertEqual(mesh.CountFacets, 6)
mesh.fixIndices()
self.assertEqual(mesh.CountFacets, 5)
class MeshSplitTestCases(unittest.TestCase):
def setUp(self):