import zipfile
import os


with zipfile.ZipFile("testing.zip", 'a') as zip_file:
for root, dirs, files in os.walk("test_dir"):
    for local_file in files:
        zip_file.write(os.path.join(root, local_file))


print("Created Zip with Python")
with zipfile.ZipFile('testing.zip') as zip_file:
    list = zip_file.infolist()
    for item in list:
        print(item.filename)

print("Zip created with 7Zip")
with zipfile.ZipFile('test_dir.zip') as zip_file:
    list = zip_file.infolist()
    for item in list:
        print(item.filename)

Created Zip with Python
test_dir/A Test Doc.txt

Zip created with 7Zip
test_dir/
test_dir/A Test Doc.txt