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Add a failing test of parity with lace #26

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Add a failing test of parity with lace #26

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f8ed84b
Add a failing test for parity with lace
paulmelnikow Mar 4, 2020
104a110
Reformat
paulmelnikow Mar 4, 2020
227dccd
Merge branch 'master' into parity-with-lace
paulmelnikow Apr 5, 2020
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17 changes: 17 additions & 0 deletions lacecore/_obj/test_loader.py
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Original file line number Diff line number Diff line change
Expand Up @@ -83,3 +83,20 @@ def test_mesh_with_no_faces_has_empty_triangle_f(write_tmp_mesh):
mesh = load(mesh_path)
np.testing.assert_array_equal(mesh.v, np.zeros((1, 3)))
np.testing.assert_array_equal(mesh.f, np.zeros((0, 3)))


def test_parity_with_lace(tmp_path):
from lace.mesh import Mesh

test_mesh_path = str(tmp_path / "example.obj")
test_mesh_contents = """
v 4.312835 153.546067 8.506993
f 1 1 1 1
"""
with open(test_mesh_path, "w") as f:
f.write(test_mesh_contents)

mesh = load(test_mesh_path)
lace_mesh = Mesh(filename=test_mesh_path)

np.testing.assert_array_equal(mesh.v, lace_mesh.v)