def test_mktemp(self, tmp_path):
config = cast(Config, FakeConfig(tmp_path))
t = TempdirFactory(TempPathFactory.from_config(config))
tmp = t.mktemp("world")
assert tmp.relto(t.getbasetemp()) == "world0"
tmp = t.mktemp("this")
assert tmp.relto(t.getbasetemp()).startswith("this")
tmp2 = t.mktemp("this")
assert tmp2.relto(t.getbasetemp()).startswith("this")
assert tmp2 != tmp
def test_mktemp(self, testdir):
from _pytest.tmpdir import TempdirFactory
config = testdir.parseconfig()
config.option.basetemp = testdir.mkdir("hello")
t = TempdirFactory(config)
tmp = t.mktemp("world")
assert tmp.relto(t.getbasetemp()) == "world0"
tmp = t.mktemp("this")
assert tmp.relto(t.getbasetemp()).startswith("this")
tmp2 = t.mktemp("this")
assert tmp2.relto(t.getbasetemp()).startswith("this")
assert tmp2 != tmp
def test_mktemp(self, testdir):
from _pytest.tmpdir import TempdirFactory
config = testdir.parseconfig()
config.option.basetemp = testdir.mkdir("hello")
t = TempdirFactory(config)
tmp = t.mktemp("world")
assert tmp.relto(t.getbasetemp()) == "world0"
tmp = t.mktemp("this")
assert tmp.relto(t.getbasetemp()).startswith("this")
tmp2 = t.mktemp("this")
assert tmp2.relto(t.getbasetemp()).startswith("this")
assert tmp2 != tmp
def test_mktemp(self, tmp_path):
from _pytest.tmpdir import TempdirFactory, TempPathFactory
config = FakeConfig(tmp_path)
t = TempdirFactory(TempPathFactory.from_config(config))
tmp = t.mktemp("world")
assert tmp.relto(t.getbasetemp()) == "world0"
tmp = t.mktemp("this")
assert tmp.relto(t.getbasetemp()).startswith("this")
tmp2 = t.mktemp("this")
assert tmp2.relto(t.getbasetemp()).startswith("this")
assert tmp2 != tmp
def get_pytest_globaltemp(tmp_path_factory: TempdirFactory) -> Path:
"""Return global temporary directory for a single pytest run."""
pytest_tmp_dir = Path(tmp_path_factory.getbasetemp())
basetemp = pytest_tmp_dir.parent if IS_XDIST else pytest_tmp_dir
basetemp = basetemp / "tmp"
basetemp.mkdir(exist_ok=True)
return basetemp
def get_pytest_worker_tmp(tmp_path_factory: TempdirFactory) -> Path:
"""Return pytest temporary directory for the current worker.
When running pytest with multiple workers, each worker has it's own base temporary
directory inside the "root" temporary directory.
"""
worker_tmp = Path(tmp_path_factory.getbasetemp())
return worker_tmp
def cluster_cleanup(tmp_path_factory: TempdirFactory, worker_id: str,
request: FixtureRequest) -> Generator[None, None, None]:
pytest_tmp_dir = Path(tmp_path_factory.getbasetemp())
if not worker_id or worker_id == "master":
# if cluster was started outside of test framework, do nothing
if cluster_management.DEV_CLUSTER_RUNNING:
# TODO: check that socket is open and print error if not
yield
return
yield
cluster_manager_obj = cluster_management.ClusterManager(
tmp_path_factory=tmp_path_factory,
worker_id=worker_id,
pytest_config=request.config)
cluster_manager_obj.save_worker_cli_coverage()
_stop_all_cluster_instances(
tmp_path_factory=tmp_path_factory,
worker_id=worker_id,
pytest_config=request.config,
pytest_tmp_dir=pytest_tmp_dir,
)
return
lock_dir = pytest_tmp_dir = pytest_tmp_dir.parent
# pylint: disable=consider-using-with
open(lock_dir / f".started_session_{worker_id}", "a").close()
yield
with helpers.FileLockIfXdist(
f"{lock_dir}/{cluster_management.CLUSTER_LOCK}"):
cluster_manager_obj = cluster_management.ClusterManager(
tmp_path_factory=tmp_path_factory,
worker_id=worker_id,
pytest_config=request.config)
cluster_manager_obj.save_worker_cli_coverage()
os.remove(lock_dir / f".started_session_{worker_id}")
if not list(lock_dir.glob(".started_session_*")):
_stop_all_cluster_instances(
tmp_path_factory=tmp_path_factory,
worker_id=worker_id,
pytest_config=request.config,
pytest_tmp_dir=pytest_tmp_dir,
)
def cluster_cleanup(tmp_path_factory: TempdirFactory, worker_id: str,
request: FixtureRequest) -> Generator:
pytest_tmp_dir = Path(tmp_path_factory.getbasetemp())
if not worker_id or worker_id == "master":
yield
cluster_manager_obj = parallel_run.ClusterManager(
tmp_path_factory=tmp_path_factory,
worker_id=worker_id,
pytest_config=request.config)
cluster_manager_obj.save_worker_cli_coverage()
_stop_all_cluster_instances(
tmp_path_factory=tmp_path_factory,
worker_id=worker_id,
pytest_config=request.config,
pytest_tmp_dir=pytest_tmp_dir,
)
return
lock_dir = pytest_tmp_dir = pytest_tmp_dir.parent
open(lock_dir / f".started_session_{worker_id}", "a").close()
yield
with helpers.FileLockIfXdist(f"{lock_dir}/{parallel_run.CLUSTER_LOCK}"):
cluster_manager_obj = parallel_run.ClusterManager(
tmp_path_factory=tmp_path_factory,
worker_id=worker_id,
pytest_config=request.config)
cluster_manager_obj.save_worker_cli_coverage()
os.remove(lock_dir / f".started_session_{worker_id}")
if not list(lock_dir.glob(".started_session_*")):
_stop_all_cluster_instances(
tmp_path_factory=tmp_path_factory,
worker_id=worker_id,
pytest_config=request.config,
pytest_tmp_dir=pytest_tmp_dir,
)
def __init__(self, tmp_path_factory: TempdirFactory, worker_id: str,
pytest_config: Config) -> None:
self.cluster_obj: Optional[clusterlib.ClusterLib] = None
self.worker_id = worker_id
self.pytest_config = pytest_config
self.tmp_path_factory = tmp_path_factory
self.pytest_tmp_dir = Path(tmp_path_factory.getbasetemp())
self.is_xdist = helpers.IS_XDIST
if self.is_xdist:
self.lock_dir = self.pytest_tmp_dir.parent
self.range_num = 5
self.num_of_instances = CLUSTERS_COUNT
else:
self.lock_dir = self.pytest_tmp_dir
self.range_num = 1
self.num_of_instances = 1
self.cluster_lock = f"{self.lock_dir}/{CLUSTER_LOCK}"
self.lock_log = self._init_log()
self._cluster_instance = -1
def create_temp_dir(tmp_path_factory: TempdirFactory):
"""Create a temporary dir."""
p = Path(tmp_path_factory.getbasetemp()).joinpath(
helpers.get_id_for_mktemp(__file__)).resolve()
p.mkdir(exist_ok=True, parents=True)
return p
def change_dir(tmp_path_factory: TempdirFactory) -> None:
"""Change CWD to temp directory before running tests."""
tmp_path = tmp_path_factory.getbasetemp()
os.chdir(tmp_path)
LOGGER.info(f"Changed CWD to '{tmp_path}'.")