def test_multiple_points_multiple_lines(self):
points = [
Point(0, 1.5),
Point(1, -1.5),
Point(0.5, -2), # checking interior points
Point(2.5, 0.5),
Point(0, -4),
Point(0, -4), # checking duplicates
]
lines = [
LineString([(0, 0), (0, 2)]),
LineString([(1, -1), (1, 2)]),
LineString([(0, 0), (0, -2), (0, -4)]),
LineString([(1, 0), (2, 0)]),
]
result = geometry_line.join_points_to_lines(points, lines)
self.LinesEquivalent(
result,
[
LineString([(0, 1.5), (0, 2)]),
LineString([(1, -1.5), (1, -1)]),
LineString([(0.5, -2),
(1, -1)]), # interior points aren't used
LineString([(2.5, 0.5), (2, 0)]),
LineString([(0, -4), (0, -4)]),
LineString([(0, -4), (0, -4)]), # duplicates are fine
])
def test_no_points_one_line(self):
points = []
lines = [LineString([(0, 0), (0, 1)])]
result = geometry_line.join_points_to_lines(points, lines)
self.PointsEqual(result, [])
def test_one_point_two_lines_prioritizes_points(self):
points = [Point(1, 0.5)]
lines = [LineString([(0, 0), (0, 2)]), LineString([(1, -1), (1, 2)])]
result = geometry_line.join_points_to_lines(points, lines)
self.LinesEquivalent(result, [LineString([(1, 0.5), (0, 0)])])
def test_no_points_no_lines(self):
points = []
lines = []
result = geometry_line.join_points_to_lines(points, lines)
self.PointsEqual(result, [])