make it easier to reuse/cache foreign package files when building a Hydrilla source package multiple times

1 files changed, 11 insertions, 0 deletions

diff --git a/conftest.py b/conftest.py
index 65d13d5..e41a61d 100644
--- a/conftest.py
+++ b/conftest.py
@@ -9,6 +9,8 @@ from pathlib import Path
 
 import pytest
 import pkgutil
+from tempfile import TemporaryDirectory
+from typing import Iterable
 
 here = Path(__file__).resolve().parent
 sys.path.insert(0, str(here / 'src'))
@@ -67,3 +69,12 @@ def no_gettext(monkeypatch, request):
     for module in modules_to_process:
         if hasattr(module, '_'):
             monkeypatch.setattr(module, '_', lambda message: message)
+
+@pytest.fixture
+def tmpdir() -> Iterable[Path]:
+    """
+    Provide test case with a temporary directory that will be automatically
+    deleted after the test.
+    """
+    with TemporaryDirectory() as tmpdir:
+        yield Path(tmpdir)