Initial tests for import CLI utils

tests/test_import_cli_utils.py

@@ -0,0 +1,38 @@
+"""Test utilities used by the osxphotos import CLI"""
+
+import shutil
+
+import pytest
+
+from osxphotos.cli.import_cli import rename_edited_group
+
+ORIGINAL_FILE = "tests/test-images/wedding.JPG"
+EDITED_FILE = "tests/test-images/wedding_edited.JPG"
+AAE_FILE = "tests/test-images/wedding.AAE"
+
+TEST_DATA = [
+    (
+        ("P0203123.JPG", "P0203123_edited.JPG", "P0203123.AAE"),
+        ("IMG_0001_P0203123.JPG", "IMG_E0001_P0203123.JPG", "IMG_0001_P0203123.AAE"),
+    )
+]
+
+
+@pytest.mark.parametrize("test_input,expected", TEST_DATA)
+def test_renamed_edited_group(tmp_path, test_input, expected):
+    """Test rename_edited_group"""
+
+    # copy test files to tmp_path with the test_input names
+    original_file, edited_file, aae_file = test_input
+    original_file = tmp_path / original_file
+    edited_file = tmp_path / edited_file
+    aae_file = tmp_path / aae_file
+    shutil.copy(ORIGINAL_FILE, original_file)
+    shutil.copy(EDITED_FILE, edited_file)
+    shutil.copy(AAE_FILE, aae_file)
+
+    # run rename_edited_group
+    original_group = (original_file, edited_file, aae_file)
+    new_group = rename_edited_group(original_group, "_edited", None, None, False, None)
+    new_names = tuple(new.name for new in new_group)
+    assert sorted(new_names) == sorted(expected)