def test_meshline_overlaps():
m1 = Meshline(0, 1, constant_value=0.5, axis=1)
m2 = Meshline(0, 2, constant_value=0.5, axis=1)
m3 = Meshline(0.5, 1.5, constant_value=0.5, axis=1)
m4 = Meshline(0.5, 1.5, constant_value=0.5, axis=0)
m5 = Meshline(0.5, 1.5, constant_value=0.4, axis=1)
assert m1.overlaps(m2)
assert m1.overlaps(m3)
assert not m1.overlaps(m4)
assert not m1.overlaps(m5)
def test_meshline_overlaps_disjoint():
m1 = Meshline(start=0, stop=2, constant_value=3, axis=0)
m2 = Meshline(start=5, stop=6, constant_value=3, axis=0)
assert not m1.overlaps(m2)