def test_complex_region_manual_explicit():
"""Based on #1245.
Here we create the region like test_complex_region_file_explicit
"""
rmanual = Region(COMPLEX_REGION[0] + COMPLEX_REGION[2])
rmanual = rmanual.union(Region(COMPLEX_REGION[1] + COMPLEX_REGION[2]))
assert str(
rmanual
) == 'Circle(50,50,30)&!RotBox(30,30,10,5,45)|Ellipse(40,75,30,20,320)&!RotBox(30,30,10,5,45)'
check_complex_region_1245(rmanual)
def test_region_combine_combined():
"""Check multiple calls to union regions"""
r1 = 'circle(10,10,10)'
r2 = 'rect(100,100,200,200)'
r3 = 'ellipse(70,70,10,12,45)'
rcomb = Region(r1).union(Region(r2))
rcomb = rcomb.union(Region(r3))
r2 = r2.replace('rect', 'rectangle')
expected = '|'.join([x.capitalize() for x in [r1, r2, r3]])
assert expected == str(rcomb)
def test_complex_region_manual_implicit():
"""Based on #1245.
Here we create the region like test_complex_region_file_implicit
"""
rmanual = Region(COMPLEX_REGION[0])
rmanual = rmanual.union(Region(COMPLEX_REGION[1]))
rmanual = rmanual.subtract(Region(COMPLEX_REGION[2][1:]))
# Note how the rotbox is only applied to the first shape (which it overlaps), not
# the second one.
assert str(
rmanual
) == 'Circle(50,50,30)&!RotBox(30,30,10,5,45)|Ellipse(40,75,30,20,320)'
check_complex_region_1245(rmanual)
def test_region_ignore_combined():
"""Check multiple calls to union/subtract
I am not sure I agree with the result but I just want
to check the results.
"""
# Note r2 does not overlap r1
r1 = 'circle(10,10,10)'
r2 = 'rect(100,100,200,200)'
r3 = 'ellipse(70,70,10,12,45)'
rcomb = Region(r1).subtract(Region(r2))
rcomb = rcomb.union(Region(r3))
expected = '|'.join([r1.capitalize(), r3.capitalize()])
assert expected == str(rcomb)
