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