def test_xy_to_bbox():
bbox = [0, 0, 1, 5]
g = Grid2D(bbox)
bbox2 = Grid2D.xy_to_bbox(g.xy)
assert np.all(bbox == bbox2)
bbox2 = Grid2D.xy_to_bbox(g.xy, buffer=0.2)
assert bbox2[0] == -0.2
assert bbox2[3] == 5.2
def test_xy_to_bbox():
bbox = [0, 0, 1, 5]
g = Grid2D(bbox)
xy = np.array([[0, 0], [0, 1], [1, 0], [1, 1], [0, 5], [1, 5]],
dtype=float)
bbox2 = Grid2D.xy_to_bbox(xy)
assert bbox[0] == bbox2[0]
assert bbox[-1] == bbox2[-1]
bbox2 = Grid2D.xy_to_bbox(xy, buffer=0.2)
assert bbox2[0] == -0.2
assert bbox2[3] == 5.2