def _setup_fixtures(self):
def func():
pass
self.funcargs = {}
fm = self.session._fixturemanager
self._fixtureinfo = fm.getfixtureinfo(node=self, func=func,
cls=None, funcargs=False)
fixture_request = FixtureRequest(self)
fixture_request._fillfixtures()
return fixture_request
def _setup_fixtures(doctest_item):
"""
Used by DoctestTextfile and DoctestItem to setup fixture information.
"""
def func():
pass
doctest_item.funcargs = {}
fm = doctest_item.session._fixturemanager
doctest_item._fixtureinfo = fm.getfixtureinfo(node=doctest_item, func=func,
cls=None, funcargs=False)
fixture_request = FixtureRequest(doctest_item)
fixture_request._fillfixtures()
return fixture_request
def _setup_fixtures(doctest_item: DoctestItem) -> FixtureRequest:
"""Used by DoctestTextfile and DoctestItem to setup fixture information."""
def func() -> None:
pass
doctest_item.funcargs = {} # type: ignore[attr-defined]
fm = doctest_item.session._fixturemanager
doctest_item._fixtureinfo = fm.getfixtureinfo( # type: ignore[attr-defined]
node=doctest_item, func=func, cls=None, funcargs=False
)
fixture_request = FixtureRequest(doctest_item, _ispytest=True)
fixture_request._fillfixtures()
return fixture_request
def _setup_fixtures(doctest_item):
"""
Used by DoctestTextfile and DoctestItem to setup fixture information.
"""
def func():
pass
doctest_item.funcargs = {}
fm = doctest_item.session._fixturemanager
doctest_item._fixtureinfo = fm.getfixtureinfo(node=doctest_item, func=func,
cls=None, funcargs=False)
fixture_request = FixtureRequest(doctest_item)
fixture_request._fillfixtures()
return fixture_request
class TestItem(pytest.Item):
def __init__(self,
parent,
data: Optional[dict] = None,
name: Optional[str] = None,
wdl: Optional[str] = None,
inputs: Optional[dict] = None,
expected: Optional[dict] = None,
tags: Optional[Sequence] = None,
**kwargs):
if not all((name, wdl)):
raise ValueError("Every test must have 'name' and 'wdl' keys")
super().__init__(name, parent)
self._wdl = wdl
self._inputs = inputs
self._expected = expected
self._tags = tags # TODO: add tags as marks
self._workflow_runner_kwargs = kwargs
self._data = data
self._fixture_request = None
def setup(self):
"""
This method is black magic - uses internal pytest APIs to create a
FixtureRequest that can be used to access fixtures in `runtest()`.
Copied from
https://github.com/pytest-dev/pytest/blob/master/src/_pytest/doctest.py.
"""
def func():
pass
self.funcargs = {}
fm = self.session._fixturemanager
self._fixtureinfo = fm.getfixtureinfo(node=self,
func=func,
cls=None,
funcargs=False)
self._fixture_request = FixtureRequest(self)
self._fixture_request._fillfixtures()
def runtest(self):
# Get/create DataManager
if self._data:
config = self._fixture_request.getfixturevalue("user_config")
data_resolver = DataResolver(self._data, config)
data_dirs = DataDirs(
ensure_path(self._fixture_request.fspath.dirpath(),
canonicalize=True),
function=self.name,
module=None, # TODO: support a top-level key for module name
cls=None, # TODO: support test groupings
)
workflow_data = DataManager(data_resolver, data_dirs)
else:
workflow_data = self._fixture_request.getfixturevalue(
"workflow_data")
# Build the arguments to workflow_runner
workflow_runner_kwargs = self._workflow_runner_kwargs
# Resolve test data requests in the inputs and outputs
if self._inputs:
workflow_runner_kwargs["inputs"] = _resolve_test_data(
self._inputs, workflow_data)
if self._expected:
workflow_runner_kwargs["expected"] = _resolve_test_data(
self._expected, workflow_data)
# Run the test
workflow_runner = self._fixture_request.getfixturevalue(
"workflow_runner")
return workflow_runner(self._wdl, **workflow_runner_kwargs)
