Added verbose to PhotosDB(), partial fix for #110

tests/test_cli.py

@@ -5,6 +5,7 @@ import os
 import pytest
 from click.testing import CliRunner
 
+import osxphotos
 from osxphotos.exiftool import get_exiftool_path
 
 CLI_PHOTOS_DB = "tests/Test-10.15.1.photoslibrary"
@@ -419,6 +420,13 @@ CLI_EXPORT_UUID_FROM_FILE_FILENAMES = [
 ]
 
 
+@pytest.fixture(autouse=True)
+def reset_globals():
+    """ reset globals in __main__ that tests may have changed """
+    yield
+    osxphotos.__main__.VERBOSE = False
+
+
 # determine if exiftool installed so exiftool tests can be skipped
 try:
     exiftool = get_exiftool_path()