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[qu2cu] Add test for oncurveless contour

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This commit is contained in:
Behdad Esfahbod 2023-02-20 08:58:29 -07:00
parent b73ff5f171
commit 77d25b332e
2 changed files with 16 additions and 1 deletions
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11
Tests/pens/qu2cuPen_test.py
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@ -160,6 +160,17 @@ class TestQu2CuPen(unittest.TestCase, _TestPenMixin):
],
)
def test_qCurveTo_no_oncurve_points(self):
pen = DummyPen()
cubicpen = Qu2CuPen(pen, MAX_ERR)
cubicpen.qCurveTo((0, 0), (1, 0), (1, 1), (0, 1), None)
cubicpen.closePath()
self.assertEqual(
str(pen).splitlines(),
["pen.qCurveTo((0, 0), (1, 0), (1, 1), (0, 1), None)", "pen.closePath()"],
)
def test_curveTo_1_point(self):
pen = DummyPen()
cubicpen = Qu2CuPen(pen, MAX_ERR)

6
Tests/pens/utils.py
View File

@ -226,7 +226,11 @@ def _repr_pen_commands(commands):
# cast float to int if there're no digits after decimal point,
# and round floats to 12 decimal digits (more than enough)
args = [
tuple((int(v) if int(v) == v else round(v, 12)) for v in pt)
(
tuple((int(v) if int(v) == v else round(v, 12)) for v in pt)
if pt is not None
else None
)
for pt in args
]
args = ", ".join(repr(a) for a in args)