Update tests

tests/conftest.py

@@ -0,0 +1,77 @@
+"""Shared pytest fixtures for cura-te-ipsum tests."""
+import os
+import random
+import string
+import tempfile
+import pytest
+
+from curateipsum import backup as bk, fs
+
+
+@pytest.fixture
+def backup_dir(tmp_path):
+    """Provide a temporary backup directory."""
+    return tmp_path / "backups"
+
+
+@pytest.fixture
+def source_dir(tmp_path):
+    """Provide a temporary source directory."""
+    src = tmp_path / "source"
+    src.mkdir()
+    return src
+
+
+@pytest.fixture
+def add_backup(backup_dir):
+    """Factory fixture for creating test backups."""
+    backup_dir.mkdir(parents=True, exist_ok=True)
+
+    def _add_backup(backup_name: str) -> fs.PseudoDirEntry:
+        backup = fs.PseudoDirEntry(os.path.join(str(backup_dir), backup_name))
+        os.mkdir(backup.path)
+        bk.set_backup_marker(backup)
+
+        fd, path = tempfile.mkstemp(prefix="backup_file_", dir=backup.path)
+        with open(fd, "w") as f:
+            f.write(''.join(random.choices(string.printable, k=128)))
+        return backup
+
+    return _add_backup
+
+
+@pytest.fixture
+def check_backup_not_empty():
+    """Helper to verify backup is not empty."""
+    def _check(backup: fs.PseudoDirEntry) -> bool:
+        return bool(os.listdir(backup.path))
+    return _check
+
+
+@pytest.fixture
+def check_backups(backup_dir, check_backup_not_empty):
+    """Helper to verify expected backups exist."""
+    def _check(expected_backups):
+        backups_list = os.listdir(str(backup_dir))
+        assert sorted(b.name for b in expected_backups) == sorted(backups_list)
+        for b in expected_backups:
+            assert check_backup_not_empty(b)
+    return _check
+
+
+@pytest.fixture
+def run_cleanup(backup_dir):
+    """Helper to run cleanup_old_backups with default parameters."""
+    def _run(**kwargs):
+        cleanup_kwargs = {
+            "backups_dir": str(backup_dir),
+            "dry_run": False,
+            "keep_all": None,
+            "keep_daily": None,
+            "keep_weekly": None,
+            "keep_monthly": None,
+            "keep_yearly": None,
+        }
+        cleanup_kwargs.update(**kwargs)
+        bk.cleanup_old_backups(**cleanup_kwargs)
+    return _run