Using an appropriate wheel from https://github.com/CadQuery/ocp-build-system/actions/runs/8367440736
I created a conda environment and discovered that 2 tests from CadQuery/cadquery are failing. Here is my setup process:
conda create -n env1 python=3.11
conda activate env1
pip install cadquery_ocp-7.7.2-cp311-cp311-win_amd64.whl # this also installs vtk=9.3.0 on my system
pip install cadquery
pip install ipython pytest
git clone https://github.com/CadQuery/cadquery.git
cd cadquery
python -m pytest
fails 2 tests and returns:
___________________________________________________________________ TestCadQuery.test_toVtk ____________________________________________________________________
self = <tests.test_cadquery.TestCadQuery testMethod=test_toVtk>
def test_toVtk(self):
from vtkmodules.vtkCommonDataModel import vtkPolyData
f = Face.makePlane(2, 2)
vtk = f.toVtkPolyData(normals=False)
assert isinstance(vtk, vtkPolyData)
> assert vtk.GetNumberOfPolys() == 2
E assert 0 == 2
E + where 0 = <built-in method GetNumberOfPolys of vtkmodules.vtkCommonDataModel.vtkPolyData object at 0x0000017172998B20>()
E + where <built-in method GetNumberOfPolys of vtkmodules.vtkCommonDataModel.vtkPolyData object at 0x0000017172998B20> = <vtkmodules.vtkCommonDataModel.vtkPolyData(0x0000017155FF6E80) at 0x0000017172998B20>.GetNumberOfPolys
tests\test_cadquery.py:5634: AssertionError
--------------------------------------------------------------------- Captured stderr call --------------------------------------------------------------------- 2024-04-22 15:12:23.713 ( 18.739s) [B3557CCDB772DC2B]vtkDemandDrivenPipeline:677 ERR| vtkCompositeDataPipeline (000001717144C740): Input port 0 of algorithm vtkTriangleFilter (00000171717DE5C0) has 0 connections but is not optional.
____________________________________________________________________ test_assy_vtk_rotation ____________________________________________________________________
tmpdir = WindowsPath()
def test_assy_vtk_rotation(tmpdir):
v0 = Vertex.makeVertex(1, 0, 0)
assy = Assembly()
assy.add(
v0, name="v0", loc=Location(Vector(0, 0, 0), Vector(1, 0, 0), 90),
)
fwrl = Path(tmpdir, "v0.wrl")
assert not fwrl.exists()
assy.save(str(fwrl), "VRML")
assert fwrl.exists()
matched_rot = False
with open(fwrl) as f:
pat_rot = re.compile("""rotation 1 0 0 1.5707963267""")
for line in f:
if m := re.search(pat_rot, line):
matched_rot = True
break
> assert matched_rot
E assert False
tests\test_exporters.py:835: AssertionError
--------------------------------------------------------------------- Captured stderr call --------------------------------------------------------------------- 2024-04-22 15:12:29.652 ( 24.678s) [B3557CCDB772DC2B]vtkDemandDrivenPipeline:677 ERR| vtkCompositeDataPipeline (0000017157D868C0): Input port 0 of algorithm vtkTriangleFilter (000001718E5DCAB0) has 0 connections but is not optional.
Using an appropriate wheel from https://github.com/CadQuery/ocp-build-system/actions/runs/8367440736
I created a conda environment and discovered that 2 tests from CadQuery/cadquery are failing. Here is my setup process:
fails 2 tests and returns: