blob: 0b74e483d52f5797b242264241224e735372a12e (
plain)
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
|
# SPDX-FileCopyrightText: Peter Pentchev <roam@ringlet.net>
# SPDX-License-Identifier: BSD-2-Clause
"""Parse a list of tags in the Tox configuration.
Inspired by https://github.com/tox-dev/tox-tags
"""
from __future__ import annotations
import importlib.metadata
import typing
import packaging.version as pver
if typing.TYPE_CHECKING:
from typing import Final
def _get_tox_version() -> str | None:
"""Figure out which version of Tox is installed."""
try:
dist: Final = importlib.metadata.metadata("tox")
except ModuleNotFoundError:
return None
return dist.get("Version")
_TOX_VERSION: Final = _get_tox_version()
if _TOX_VERSION is None:
HAVE_MOD_TOX_3 = False
HAVE_MOD_TOX_4 = False
else:
HAVE_MOD_TOX_3 = pver.Version("3") <= pver.Version(_TOX_VERSION) < pver.Version("4")
HAVE_MOD_TOX_4 = pver.Version("4") <= pver.Version(_TOX_VERSION) < pver.Version("5")
if HAVE_MOD_TOX_3:
import tox
import tox.config
@tox.hookimpl
def tox_addoption(parser: tox.config.Parser) -> None:
"""Parse a testenv's "tags" attribute as a list of lines."""
parser.add_testenv_attribute(
"tags",
"line-list",
"A list of tags describing this test environment",
default=[],
)
if HAVE_MOD_TOX_4:
from typing import List
import tox.plugin as t_plugin
if typing.TYPE_CHECKING:
import tox.config.sets as t_sets
import tox.session.state as t_state
@t_plugin.impl
def tox_add_env_config(
env_conf: t_sets.EnvConfigSet,
state: t_state.State, # noqa: ARG001
) -> None:
"""Parse a testenv's "tags" attribute as a list of lines."""
env_conf.add_config(
keys=["tags"],
of_type=List[str],
default=[],
desc="A list of tags describing this test environment",
)
|
