1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140
|
# BSD 3-Clause License; see https://github.com/scikit-hep/awkward/blob/main/LICENSE
from __future__ import annotations
import numpy as np # noqa: F401
import pytest
import awkward as ak
to_list = ak.operations.to_list
def test_integerindex_null():
a = ak.highlevel.Array([[0, 1, 2], None, [5, 6], [7]]).layout
b = ak.highlevel.Array([[0, 1, 2], [3, 4], [5, 6], [7]]).layout
c = ak.highlevel.Array([[1], [1], [0], [0]]).layout
d = ak.highlevel.Array([[1], None, [0], [0]]).layout
e = ak.highlevel.Array([[1], None, None, [0]]).layout
assert to_list(a[c]) == [[1], None, [5], [7]]
assert to_list(a[d]) == [[1], None, [5], [7]]
assert to_list(a[e]) == [[1], None, None, [7]]
assert to_list(b[c]) == [[1], [4], [5], [7]]
assert to_list(b[d]) == [[1], None, [5], [7]]
assert to_list(b[e]) == [[1], None, None, [7]]
assert a.to_typetracer()[c].form == a[c].form
assert a.to_typetracer()[d].form == a[d].form
assert a.to_typetracer()[e].form == a[e].form
assert b.to_typetracer()[c].form == b[c].form
assert b.to_typetracer()[d].form == b[d].form
assert b.to_typetracer()[e].form == b[e].form
def test_boolindex_null():
a = ak.highlevel.Array([[0, 1, 2], None, [5, 6]]).layout
b = ak.highlevel.Array([[0, 1, 2], [3, 4], [5, 6]]).layout
c = ak.highlevel.Array([[False, True, False], [False, True], [True, False]]).layout
d = ak.highlevel.Array([[False, True, False], None, [True, False]]).layout
e = ak.highlevel.Array([[False, True, False], None, None]).layout
assert to_list(a[c]) == [[1], None, [5]]
assert to_list(a[d]) == [[1], None, [5]]
assert to_list(a[e]) == [[1], None, None]
assert to_list(b[c]) == [[1], [4], [5]]
assert to_list(b[d]) == [[1], None, [5]]
assert to_list(b[e]) == [[1], None, None]
assert a.to_typetracer()[c].form == a[c].form
assert a.to_typetracer()[d].form == a[d].form
assert a.to_typetracer()[e].form == a[e].form
assert b.to_typetracer()[c].form == b[c].form
assert b.to_typetracer()[d].form == b[d].form
assert b.to_typetracer()[e].form == b[e].form
b2 = ak.contents.ByteMaskedArray(
ak.index.Index8([True, False, True]),
b,
valid_when=True,
)
assert to_list(b2[c]) == [[1], None, [5]]
assert to_list(b2[d]) == [[1], None, [5]]
assert to_list(b2[e]) == [[1], None, None]
assert b2.to_typetracer()[c].form == b2[c].form
assert b2.to_typetracer()[d].form == b2[d].form
assert b2.to_typetracer()[e].form == b2[e].form
def test_integerindex_null_more():
f = ak.highlevel.Array([[0, None, 2], None, [3, 4], []]).layout
g1 = ak.highlevel.Array([[1, 2, None], None, [], [None]]).layout
g2 = ak.highlevel.Array([[], None, None, []]).layout
g3 = ak.highlevel.Array([[], [], [], []]).layout
assert to_list(f[g1]) == [[None, 2, None], None, [], [None]]
assert to_list(f[g2]) == [[], None, None, []]
assert to_list(f[g3]) == [[], None, [], []]
assert f.to_typetracer()[g1].form == f[g1].form
assert f.to_typetracer()[g2].form == f[g2].form
assert f.to_typetracer()[g3].form == f[g3].form
a = ak.highlevel.Array([[0, 1, 2, None], None]).layout
b = ak.highlevel.Array([[2, 1, None, 3], None]).layout
assert to_list(a[b]) == [[2, 1, None, None], None]
assert a.to_typetracer()[b].form == a[b].form
b = ak.highlevel.Array([[2, 1, None, 3], []]).layout
assert to_list(a[b]) == [[2, 1, None, None], None]
assert a.to_typetracer()[b].form == a[b].form
b = ak.highlevel.Array([[2, 1, None, 3], [0, 1]]).layout
assert to_list(a[b]) == [[2, 1, None, None], None]
assert a.to_typetracer()[b].form == a[b].form
def test_integerindex_null_more_2():
a = ak.highlevel.Array([[[0, 1, 2, None], None], [[3, 4], [5]], None, [[6]]]).layout
b = ak.highlevel.Array(
[[[2, 1, None, 3], [0, 1]], [[0], None], None, [None]]
).layout
c = ak.highlevel.Array(
[
[[False, True, None, False], [False, True]],
[[True, False], None],
None,
[None],
]
).layout
assert to_list(a[b]) == [
[[2, 1, None, None], None],
[[3], None],
None,
[None],
]
assert to_list(a[c]) == [[[1, None], None], [[4], None], None, [None]]
assert a.to_typetracer()[c].form == a[c].form
def test_silly_stuff():
a = ak.highlevel.Array([[0, 1, 2], 3]).layout
b = [[2], [0]]
with pytest.raises(IndexError):
a[b]
a = ak.highlevel.Array([[0, 1, 2], [3, 4], [5, 6], [7]]).layout
b = ak.highlevel.Array([[0, 2], None, [1], None]).layout
assert to_list(a[b]) == [[0, 2], None, [6], None]
b = ak.highlevel.Array([[0, 2], None, None, None, None, None]).layout
with pytest.raises(IndexError):
a[b]
|