Merge branch '34-remove-dataset-after-pushing-to-server' into 37-zip-…

…command

tests/conftest.py

@@ -130,7 +130,8 @@ def create_single_mission_data(single_mission: Tuple[Mock, DataManager, Path],
         test_data (Tuple[Path, int, int]): Test Data
 
     Returns:
-        Tuple[Tuple[DataManager, Path], Tuple[Path, int, int]]: test app, test data
+        Tuple[Tuple[DataManager, Path], Tuple[Path, int, int]]: ((mocked application, data manager,
+        root directory), (data path, number of files, file size))
     """
     _, app, _ = single_mission
     data_dir, _, _ = test_data

tests/test_purge.py

@@ -0,0 +1,30 @@
+'''Test purging files
+'''
+from pathlib import Path
+from tempfile import TemporaryDirectory
+from typing import Tuple
+from unittest.mock import Mock
+
+from e4e_data_management.core import DataManager
+
+
+def test_purge(single_mission_data: Tuple[Tuple[Mock, DataManager, Path], Tuple[Path, int, int]],
+               test_readme: Path):
+    """Tests purging data
+
+    Args:
+        single_mission_data (Tuple[Tuple[Mock, DataManager, Path], Tuple[Path, int, int]]): Test
+        Data
+        test_readme (Path): Test Readme
+    """
+    app_fixture, _ = single_mission_data
+    _, app, root_dir = app_fixture
+
+    app.add([test_readme], readme=True)
+    app.commit(readme=True)
+
+    with TemporaryDirectory() as push_dir:
+        app.push(Path(push_dir))
+    assert len(list(root_dir.glob('2023.03.02.Test.San Diego'))) == 1
+    app.prune()
+    assert len(list(root_dir.glob('2023.03.02.Test.San Diego'))) == 0