def test_polygon(self):
"""Test polygon."""
polygon = Polygon([
Point(-30.1, 150.1),
Point(-30.2, 150.2),
Point(-30.4, 150.4),
Point(-30.8, 150.8),
Point(-30.1, 150.1),
])
assert len(polygon.points) == 5
assert polygon.centroid.latitude == -30.32
assert polygon.centroid.longitude == 150.32
assert (repr(polygon) == "<Polygon(centroid="
"<Point(latitude=-30.32, longitude=150.32)>)>")
def test_polygon_equality(self):
"""Test points."""
polygon1 = Polygon([
Point(30.0, 30.0),
Point(30.0, 35.0),
Point(35.0, 35.0),
Point(35.0, 30.0),
Point(30.0, 30.0),
])
polygon2 = Polygon([
Point(30.0, 30.0),
Point(30.0, 35.0),
Point(35.0, 35.0),
Point(35.0, 30.0),
Point(30.0, 30.0),
])
assert polygon1 == polygon2
def test_point_in_polygon_1(self):
"""Test if point is in polygon."""
polygon = Polygon([
Point(30.0, 30.0),
Point(30.0, 35.0),
Point(35.0, 35.0),
Point(30.0, 30.0)
])
# 1. Outside
assert not polygon.is_inside(Point(20.0, 20.0))
# 2. Inside
assert polygon.is_inside(Point(31.0, 32.0))
# 3. Inside
assert polygon.is_inside(Point(30.0, 32.0))
# 4. Inside
assert polygon.is_inside(Point(30.0, 35.0))
# 5. Outside
assert not polygon.is_inside(Point(34.0, 31.0))
def test_point_in_polygon_2(self):
"""Test if point is in polygon."""
polygon = Polygon([
Point(30.0, -30.0),
Point(30.0, -25.0),
Point(35.0, -25.0),
Point(30.0, -30.0),
])
# 1. Outside
assert not polygon.is_inside(Point(20.0, -40.0))
# 2. Inside
assert polygon.is_inside(Point(31.0, -28.0))
# 3. Inside
assert polygon.is_inside(Point(30.0, -28.0))
# 4. Inside
assert polygon.is_inside(Point(30.0, -25.0))
# 5. Outside
assert not polygon.is_inside(Point(34.0, -29.0))
# 6. Invalid point
assert not polygon.is_inside(None)
def test_point(self):
"""Test point."""
point = Point(-37.1234, 149.2345)
assert point.latitude == -37.1234
assert point.longitude == 149.2345
assert repr(point) == "<Point(latitude=-37.1234, longitude=149.2345)>"
def test_point_equality(self):
"""Test points."""
point1 = Point(10.0, 15.0)
point2 = Point(10.0, 15.0)
assert point1 == point2