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rails--rails/activestorage/test/service/mirror_service_test.rb
Ryuta Kamizono 892e38c78e Enable Style/RedundantBegin cop to avoid newly adding redundant begin block
Currently we sometimes find a redundant begin block in code review
(e.g. https://github.com/rails/rails/pull/33604#discussion_r209784205).

I'd like to enable `Style/RedundantBegin` cop to avoid that, since
rescue/else/ensure are allowed inside do/end blocks in Ruby 2.5
(https://bugs.ruby-lang.org/issues/12906), so we'd probably meets with
that situation than before.
2018-12-21 06:12:42 +09:00

64 lines
1.9 KiB
Ruby

# frozen_string_literal: true
require "service/shared_service_tests"
class ActiveStorage::Service::MirrorServiceTest < ActiveSupport::TestCase
mirror_config = (1..3).map do |i|
[ "mirror_#{i}",
service: "Disk",
root: Dir.mktmpdir("active_storage_tests_mirror_#{i}") ]
end.to_h
config = mirror_config.merge \
mirror: { service: "Mirror", primary: "primary", mirrors: mirror_config.keys },
primary: { service: "Disk", root: Dir.mktmpdir("active_storage_tests_primary") }
SERVICE = ActiveStorage::Service.configure :mirror, config
include ActiveStorage::Service::SharedServiceTests
test "uploading to all services" do
key = SecureRandom.base58(24)
data = "Something else entirely!"
io = StringIO.new(data)
checksum = Digest::MD5.base64digest(data)
@service.upload key, io.tap(&:read), checksum: checksum
assert_predicate io, :eof?
assert_equal data, @service.primary.download(key)
@service.mirrors.each do |mirror|
assert_equal data, mirror.download(key)
end
ensure
@service.delete key
end
test "downloading from primary service" do
key = SecureRandom.base58(24)
data = "Something else entirely!"
checksum = Digest::MD5.base64digest(data)
@service.primary.upload key, StringIO.new(data), checksum: checksum
assert_equal data, @service.download(key)
end
test "deleting from all services" do
@service.delete @key
assert_not SERVICE.primary.exist?(@key)
SERVICE.mirrors.each do |mirror|
assert_not mirror.exist?(@key)
end
end
test "URL generation in primary service" do
filename = ActiveStorage::Filename.new("test.txt")
freeze_time do
assert_equal @service.primary.url(@key, expires_in: 2.minutes, disposition: :inline, filename: filename, content_type: "text/plain"),
@service.url(@key, expires_in: 2.minutes, disposition: :inline, filename: filename, content_type: "text/plain")
end
end
end