RSpec Integration

This guide explains how fingerprint can be used with RSpec to compare files.

File Comparison

The simplest usage of fingerprint is checking if two directories are equivalent:

Fingerprint.identical?(source_path, destination_path) do |record|
	puts "#{record.path} is different"
end

This would catch additions, removals, and changes. You can use this in RSpec:

expect(Fingerprint).to be_identical(source_path, destination_path)