From c11d155b261d7d80d4fb8dff0293a976de6ee69e Mon Sep 17 00:00:00 2001 From: Sebastian Kuzminsky Date: Sat, 30 Dec 2017 00:15:37 -0700 Subject: [PATCH] another arc/arc intersection test --- test/test_path.py | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/test/test_path.py b/test/test_path.py index a93dd5c..7f1ea1f 100644 --- a/test/test_path.py +++ b/test/test_path.py @@ -1039,6 +1039,21 @@ class Test_intersect(unittest.TestCase): assert(len(i) == 1) + def test_intersect_arc_arc_2(self): + + """Verify the return value of intersect() when one Arc just + barely touches another.""" + + a0 = Arc(start=(-11.8336055388+70.9107269466j), radius=(46.029+46.029j), + rotation=0.0, large_arc=False, sweep=False, end=(-61.8608771664+73.6957167236j)) + a1 = Arc(start=(-61.8608550539+73.6957005624j), radius=(46.029+46.029j), + rotation=0.0, large_arc=False, sweep=False, end=(-79.7045318117+120.516304677j)) + + # The distance between a0's end and a1's start is 2.738881234050836e-05. + i = a0.intersect(a1) + assert(len(i) == 0) + + class TestPathTools(unittest.TestCase): # moved from test_pathtools.py