def test_line_cx_selection(gp_line, rect):
x0, y0, x1, y1 = rect
for xslice in get_slices(x0, x1):
for yslice in get_slices(y0, y1):
expected = LineArray.from_geopandas(gp_line.cx[xslice, yslice])
result = LineArray.from_geopandas(gp_line).cx[xslice, yslice]
assert all(expected == result)
def test_line_intersects_rect(gp_line, rect):
sg_rect = sg.box(*rect)
expected = gp_line.intersects(sg_rect)
lines = LineArray.from_geopandas(gp_line)
# Test LineArray.intersects_rect
result = lines.intersects_bounds(rect)
np.testing.assert_equal(result, expected)
# Test LineArray.intersects_rect with inds
inds = np.flipud(np.arange(0, len(lines)))
result = lines.intersects_bounds(rect, inds)
np.testing.assert_equal(result, np.flipud(expected))
# Test Line.intersects_rect
result = np.array([line.intersects_bounds(rect) for line in lines])
np.testing.assert_equal(result, expected)
