# frozen_string_literal: true require_relative "../lib/zip_kit" # Predict how large a ZIP file is going to be without having access to # the actual file contents, but using just the filenames (influences the # file size) and the size of the files zip_archive_size_in_bytes = ZipKit::SizeEstimator.estimate { |zip| # Pretend we are going to make a ZIP file which contains a few # MP4 files (those do not compress all too well) zip.add_stored_entry(filename: "MOV_1234.MP4", size: 898_090) zip.add_stored_entry(filename: "MOV_1235.MP4", size: 7_855_126) } puts zip_archive_size_in_bytes #=> 8_753_467