Added test cases and documentation for shared photos and shared albums

tests/test_shared_mojave_10_14_6.py

@@ -0,0 +1,68 @@
+import pytest
+
+
+# TODO: put some of this code into a pre-function
+
+PHOTOS_DB = "./tests/Test-10.14.6.photoslibrary/database/photos.db"
+PHOTOS_DB_PATH = "/Test-10.14.6.photoslibrary/database/Photos.sqlite"
+PHOTOS_LIBRARY_PATH = "/Test-10.14.6.photoslibrary"
+
+ALBUMS = ["Pumpkin Farm", "Test Album", "Test Album (1)"]
+ALBUM_DICT = {"Pumpkin Farm": 3, "Test Album": 1, "Test Album (1)": 1}
+
+
+def test_albums():
+    import osxphotos
+
+    photosdb = osxphotos.PhotosDB(dbfile=PHOTOS_DB)
+    albums = photosdb.albums
+
+    assert len(albums) == len(ALBUMS)
+    for album in albums:
+        assert album in ALBUMS
+
+
+def test_albums_shared():
+    import osxphotos
+
+    photosdb = osxphotos.PhotosDB(dbfile=PHOTOS_DB)
+    albums_shared = photosdb.albums_shared
+
+    assert len(albums_shared) == 0
+
+
+def test_albums_as_dict():
+    import osxphotos
+
+    photosdb = osxphotos.PhotosDB(dbfile=PHOTOS_DB)
+    albums_as_dict = photosdb.albums_as_dict
+
+    for album in albums_as_dict:
+        assert album in ALBUM_DICT
+        assert albums_as_dict[album] == ALBUM_DICT[album]
+
+
+def test_albums_shared_as_dict():
+    import osxphotos
+
+    photosdb = osxphotos.PhotosDB(dbfile=PHOTOS_DB)
+    albums_shared_as_dict = photosdb.albums_shared_as_dict
+
+    assert albums_shared_as_dict == {}
+
+
+def test_shared():
+    import osxphotos
+
+    photosdb = osxphotos.PhotosDB(dbfile=PHOTOS_DB)
+    photos = [p for p in photosdb.photos() if p.shared]
+    assert len(photos) == 0
+
+
+def test_not_shared():
+    import osxphotos
+
+    photosdb = osxphotos.PhotosDB(dbfile=PHOTOS_DB)
+    photos = [p for p in photosdb.photos() if not p.shared]
+    assert len(photos) == 7
+