pytest
The pytest Python test framework (https://docs.pytest.org/).
Backend: pants.backend.python
Config section: [pytest]
Basic options
args
--pytest-args="[<shell_str>, <shell_str>, ...]", ... -- [<shell_str> [<shell_str> [...]]]PANTS_PYTEST_ARGS[pytest]
args = [
<shell_str>,
<shell_str>,
...,
]
[]Arguments to pass directly to Pytest, e.g. --pytest-args='-k test_foo --quiet'.
timeouts
--[no-]pytest-timeoutsPANTS_PYTEST_TIMEOUTS[pytest]
timeouts = <bool>
TrueEnable test target timeouts. If timeouts are enabled then test targets with a timeout= parameter set on their target will time out after the given number of seconds if not completed. If no timeout is set, then either the default timeout is used or no timeout is configured.
Advanced options
config_discovery
--[no-]pytest-config-discoveryPANTS_PYTEST_CONFIG_DISCOVERY[pytest]
config_discovery = <bool>
TrueIf true, Pants will include all relevant Pytest config files (e.g. pytest.ini) during runs. See https://docs.pytest.org/en/stable/customize.html#finding-the-rootdir for where config files should be located for Pytest to discover them.
console_script
--pytest-console-script=<str>PANTS_PYTEST_CONSOLE_SCRIPT[pytest]
console_script = <str>
pytestThe console script for the tool. Using this option is generally preferable to (and mutually exclusive with) specifying an --entry-point since console script names have a higher expectation of staying stable across releases of the tool. Usually, you will not want to change this from the default.
entry_point
--pytest-entry-point=<str>PANTS_PYTEST_ENTRY_POINT[pytest]
entry_point = <str>
NoneThe entry point for the tool. Generally you only want to use this option if the tool does not offer a --console-script (which this option is mutually exclusive with). Usually, you will not want to change this from the default.
execution_slot_var
--pytest-execution-slot-var=<str>PANTS_PYTEST_EXECUTION_SLOT_VAR[pytest]
execution_slot_var = <str>
NoneIf a non-empty string, the process execution slot id (an integer) will be exposed to tests under this environment variable name.
extra_requirements
--pytest-extra-requirements="['<str>', '<str>', ...]"PANTS_PYTEST_EXTRA_REQUIREMENTS[pytest]
extra_requirements = [
'<str>',
'<str>',
...,
]
[ "pytest-cov>=2.12,!=2.12.1,<3.1" ]
Any additional requirement strings to use with the tool. This is useful if the tool allows you to install plugins or if you need to constrain a dependency to a certain version.
junit_family
--pytest-junit-family=<str>PANTS_PYTEST_JUNIT_FAMILY[pytest]
junit_family = <str>
xunit2The format of generated junit XML files. See https://docs.pytest.org/en/latest/reference.html#confval-junit_family.
lockfile
--pytest-lockfile=<str>PANTS_PYTEST_LOCKFILE[pytest]
lockfile = <str>
<default>Path to a lockfile used for installing the tool.
Set to the string <default> to use a lockfile provided by Pants, so long as you have not changed the --version and --extra-requirements options, and the tool's interpreter constraints are compatible with the default. Pants will error or warn if the lockfile is not compatible (controlled by [python].invalid_lockfile_behavior). See https://github.com/pantsbuild/pants/blob/release_2.11.1/src/python/pants/backend/python/subsystems/pytest.lock for the default lockfile contents.
Set to the string <none> to opt out of using a lockfile. We do not recommend this, though, as lockfiles are essential for reproducible builds.
To use a custom lockfile, set this option to a file path relative to the build root, then run /home/josh/work/scie-pants/dist/pants generate-lockfiles --resolve=pytest.
As explained at https://www.pantsbuild.org/v2.11/docs/python-third-party-dependencies, lockfile generation via generate-lockfiles does not always work and you may want to manually generate the lockfile. You will want to set [python].invalid_lockfile_behavior = 'ignore' so that Pants does not complain about missing lockfile headers.
timeout_default
--pytest-timeout-default=<int>PANTS_PYTEST_TIMEOUT_DEFAULT[pytest]
timeout_default = <int>
NoneThe default timeout (in seconds) for a test target if the timeout field is not set on the target.
timeout_maximum
--pytest-timeout-maximum=<int>PANTS_PYTEST_TIMEOUT_MAXIMUM[pytest]
timeout_maximum = <int>
NoneThe maximum timeout (in seconds) that may be used on a python_tests target.
version
--pytest-version=<str>PANTS_PYTEST_VERSION[pytest]
version = <str>
pytest==7.0.1Requirement string for the tool.
Deprecated options
None
Related subsystems
None