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test_build_line.py -> less trivial JernArc tests

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jdegenstein 2024-06-21 15:18:45 -05:00 • committed by GitHub
parent 644edc99a3
commit 23f6fb9618
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1 changed files with 17 additions and 2 deletions
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19
tests/test_build_line.py
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@ -206,9 +206,24 @@ class BuildLineTests(unittest.TestCase):
def test_jern_arc(self): def test_jern_arc(self):
with BuildLine() as jern: with BuildLine() as jern:
JernArc((1, 0), (0, 1), 1, 90) j1 = JernArc((1, 0), (0, 1), 1, 90)
self.assertTupleAlmostEquals((jern.edges()[0] @ 1).to_tuple(), (0, 1, 0), 5) self.assertTupleAlmostEquals((jern.line @ 1).to_tuple(), (0, 1, 0), 5)
self.assertAlmostEquals(j1.radius, 1)
self.assertAlmostEquals(j1.length, pi/2)
with BuildLine(Plane.XY.offset(1)) as offset_l:
off1 = JernArc((1, 0), (0, 1), 1, 90)
self.assertTupleAlmostEquals((offset_l.line @ 1).to_tuple(), (0, 1, 1), 5)
self.assertAlmostEquals(off1.radius, 1)
self.assertAlmostEquals(off1.length, pi/2)
plane_iso = Plane(origin=(0, 0, 0), x_dir=(1, 1, 0), z_dir=(1, -1, 1))
with BuildLine(plane_iso) as iso_l:
iso1 = JernArc((0, 0), (0, 1), 1, 180)
self.assertTupleAlmostEquals((iso_l.line @ 1).to_tuple(), (sqrt(2), sqrt(2), 0), 5)
self.assertAlmostEquals(iso1.radius, 1)
self.assertAlmostEquals(iso1.length, pi)
with BuildLine() as l: with BuildLine() as l:
l1 = JernArc(start=(0, 0, 0), tangent=(1, 0, 0), radius=1, arc_size=360) l1 = JernArc(start=(0, 0, 0), tangent=(1, 0, 0), radius=1, arc_size=360)
self.assertTrue(l1.is_closed) self.assertTrue(l1.is_closed)