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Add tests

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adam-urbanczyk
2021-08-31 08:58:51 +02:00
parent fe0a449993
commit 3337b81ff9
1 changed files with 22 additions and 0 deletions
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tests/test_exporters.py
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@ -9,6 +9,8 @@ import io
from cadquery import *
from cadquery import exporters, importers
from tests import BaseTest
from OCP.GeomConvert import GeomConvert
from OCP.BRepBuilderAPI import BRepBuilderAPI_MakeEdge
class TestExporters(BaseTest):
@ -168,6 +170,26 @@ class TestExporters(BaseTest):
self.assertAlmostEqual(s4.val().Area(), s4_i.val().Area(), 6)
self.assertAlmostEqual(s4.edges().size(), s4_i.edges().size())
# test periodic spline
w = cq.Workplane().spline([(1, 1), (2, 2), (3, 2), (4, 1)], periodic=True)
exporters.dxf.exportDXF(w, "res4.dxf")
w_i = importers.importDXF("res4.dxf")
self.assertAlmostEqual(w.val().Length(), w_i.val().Length(), 6)
# test rational spline
c = Edge.makeCircle(1)
adaptor = c._geomAdaptor()
curve = GeomConvert.CurveToBSplineCurve_s(adaptor.Curve().Curve())
e = Workplane().add(Edge(BRepBuilderAPI_MakeEdge(curve).Shape()))
exporters.dxf.exportDXF(w, "res5.dxf")
e_i = importers.importDXF("res5.dxf")
self.assertAlmostEqual(e.val().Length(), e_i.val().Length(), 6)
def testTypeHandling(self):
with self.assertRaises(ValueError):