Coverage for /home/martinb/.local/share/virtualenvs/camcops/lib/python3.6/site-packages/_pytest/setupplan.py : 17%

Hot-keys on this page
r m x p toggle line displays
j k next/prev highlighted chunk
0 (zero) top of page
1 (one) first highlighted chunk
1from typing import Optional
2from typing import Union
4import pytest
5from _pytest.config import Config
6from _pytest.config import ExitCode
7from _pytest.config.argparsing import Parser
8from _pytest.fixtures import FixtureDef
9from _pytest.fixtures import SubRequest
12def pytest_addoption(parser: Parser) -> None:
13 group = parser.getgroup("debugconfig")
14 group.addoption(
15 "--setupplan",
16 "--setup-plan",
17 action="store_true",
18 help="show what fixtures and tests would be executed but "
19 "don't execute anything.",
20 )
23@pytest.hookimpl(tryfirst=True)
24def pytest_fixture_setup(
25 fixturedef: FixtureDef, request: SubRequest
26) -> Optional[object]:
27 # Will return a dummy fixture if the setuponly option is provided.
28 if request.config.option.setupplan:
29 my_cache_key = fixturedef.cache_key(request)
30 fixturedef.cached_result = (None, my_cache_key, None)
31 return fixturedef.cached_result
32 return None
35@pytest.hookimpl(tryfirst=True)
36def pytest_cmdline_main(config: Config) -> Optional[Union[int, ExitCode]]:
37 if config.option.setupplan:
38 config.option.setuponly = True
39 config.option.setupshow = True
40 return None