catstodon/spec/lib/delivery_failure_tracker_spec.rb

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# frozen_string_literal: true
require 'rails_helper'
describe DeliveryFailureTracker do
subject { described_class.new('http://example.com/inbox') }
describe '#track_success!' do
before do
subject.track_failure!
subject.track_success!
end
it 'marks URL as available again' do
expect(described_class.available?('http://example.com/inbox')).to be true
end
it 'resets days to 0' do
expect(subject.days).to be_zero
end
end
describe '#track_failure!' do
it 'marks URL as unavailable after 7 days of being called' do
6.times { |i| redis.sadd('exhausted_deliveries:example.com', i) }
subject.track_failure!
expect(subject.days).to eq 7
expect(described_class.available?('http://example.com/inbox')).to be false
end
it 'repeated calls on the same day do not count' do
subject.track_failure!
subject.track_failure!
expect(subject.days).to eq 1
end
end
describe '.without_unavailable' do
before do
Fabricate(:unavailable_domain, domain: 'foo.bar')
end
it 'removes URLs that are unavailable' do
results = described_class.without_unavailable(['http://example.com/good/inbox', 'http://foo.bar/unavailable/inbox'])
expect(results).to include('http://example.com/good/inbox')
expect(results).to_not include('http://foo.bar/unavailable/inbox')
end
end
describe '.reset!' do
before do
Fabricate(:unavailable_domain, domain: 'foo.bar')
described_class.reset!('https://foo.bar/inbox')
end
it 'marks inbox URL as available again' do
expect(described_class.available?('http://foo.bar/inbox')).to be true
end
end
end