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fab-manager/test/helpers/archive_helper.rb
2022-09-05 11:39:23 +02:00

63 lines
2.1 KiB
Ruby

# frozen_string_literal: true
# Provides methods to help testing archives of accounting periods
module ArchiveHelper
# Force the generation of the archive now.
# Then extract it, then check its contents, then delete the archive, finally delete the extracted content
def assert_archive(accounting_period)
assert_not_nil accounting_period, 'AccountingPeriod was not created'
archive_worker = ArchiveWorker.new
archive_worker.perform(accounting_period.id)
assert FileTest.exist?(accounting_period.archive_file), 'ZIP archive was not generated'
dest = extract_archive(accounting_period)
# Check archive matches
file = check_integrity(dest)
archive = File.read("#{dest}/#{file}")
archive_json = JSON.parse(archive)
invoices = Invoice.where(
'created_at >= :start_date AND created_at <= :end_date',
start_date: accounting_period.start_at.to_datetime, end_date: accounting_period.end_at.to_datetime
)
assert_equal invoices.count, archive_json['invoices'].count
assert_equal accounting_period.footprint, archive_json['period_footprint']
require 'version'
assert_equal Version.current, archive_json['software']['version']
# we clean up the files before quitting
FileUtils.rm_rf(dest)
FileUtils.rm_rf(accounting_period.archive_folder)
end
private
# Extract the archive to the temporary folder
def extract_archive(accounting_period)
require 'tmpdir'
require 'fileutils'
dest = "#{Dir.tmpdir}/accounting/#{accounting_period.id}"
FileUtils.mkdir_p "#{dest}/accounting"
Zip::File.open(accounting_period.archive_file) do |zip_file|
# Handle entries one by one
zip_file.each do |entry|
# Extract to file/directory/symlink
entry.extract("#{dest}/#{entry.name}")
end
end
dest
end
def check_integrity(extracted_path)
require 'integrity/checksum'
sumfile = File.read("#{extracted_path}/checksum.sha256").split("\t")
assert_equal sumfile[0], Integrity::Checksum.file("#{extracted_path}/#{sumfile[1]}"), 'archive checksum does not match'
sumfile[1]
end
end