Test xdg_data_home function

astrality/executed_actions.py

@@ -21,7 +21,7 @@ def xdg_data_home(application: str) -> Path:
         config_directory=Path('/'),
     )
     application_data_home = xdg_data_home / application
-    application_data_home.mkdir(exist_ok=True)
+    application_data_home.mkdir(parents=True, exist_ok=True)
     return application_data_home
 
 

astrality/tests/test_executed_actions.py

@@ -1,8 +1,10 @@
 """Tests for astrality.executed_actions.ExecutedActions."""
 
+import os
+from pathlib import Path
 import logging
 
-from astrality.executed_actions import ExecutedActions
+from astrality.executed_actions import ExecutedActions, xdg_data_home
 
 
 def test_that_executed_action_path_is_monkeypatched_in_all_files():
@@ -15,6 +17,26 @@ def test_that_executed_action_path_is_monkeypatched_in_all_files():
     assert 'test' in path.parents[3].name
 
 
+def test_xdg_data_home_default_location():
+    """Default location for XDG_DATA_HOME should be respected."""
+    default_dir = xdg_data_home('astrality')
+    assert default_dir == Path('~/.local/share/astrality').expanduser()
+    assert default_dir.is_dir()
+
+
+def test_xdg_data_home_using_environment_variable(monkeypatch, tmpdir):
+    """XDG_DATA_HOME environment variables should be respected."""
+    custom_data_home = Path(tmpdir, 'data')
+    monkeypatch.setattr(
+        os,
+        'environ',
+        {'XDG_DATA_HOME': str(custom_data_home)},
+    )
+    data_home = xdg_data_home('astrality')
+    assert data_home == custom_data_home / 'astrality'
+    assert data_home.is_dir()
+
+
 def test_that_actions_are_saved_to_file(caplog):
     """Saved actions should be persisted properly."""
     action_option = {'shell': 'echo setup'}