def test_window_index():
idx = rasterio.window_index(((0, 4), (1, 12)))
assert len(idx) == 2
r, c = idx
assert r.start == 0
assert r.stop == 4
assert c.start == 1
assert c.stop == 12
arr = np.ones((20, 20))
assert arr[idx].shape == (4, 11)
def test_window_index():
idx = rasterio.window_index(((0, 4), (1, 12)))
assert len(idx) == 2
r, c = idx
assert r.start == 0
assert r.stop == 4
assert c.start == 1
assert c.stop == 12
arr = np.ones((20, 20))
assert arr[idx].shape == (4, 11)