90 lines
3.0 KiB
Ruby
90 lines
3.0 KiB
Ruby
# frozen_string_literal: true
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require 'spec_helper'
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RSpec.describe Gitlab::RackAttack::InstrumentedCacheStore do
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using RSpec::Parameterized::TableSyntax
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let(:store) { ::ActiveSupport::Cache::NullStore.new }
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subject { described_class.new(upstream_store: store) }
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where(:operation, :params, :test_proc) do
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:fetch | [:key] | ->(s) { s.fetch(:key) }
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:read | [:key] | ->(s) { s.read(:key) }
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:read_multi | [:key_1, :key_2, :key_3] | ->(s) { s.read_multi(:key_1, :key_2, :key_3) }
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:write_multi | [{ key_1: 1, key_2: 2, key_3: 3 }] | ->(s) { s.write_multi(key_1: 1, key_2: 2, key_3: 3) }
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:fetch_multi | [:key_1, :key_2, :key_3] | ->(s) { s.fetch_multi(:key_1, :key_2, :key_3) {} }
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:write | [:key, :value, { option_1: 1 }] | ->(s) { s.write(:key, :value, option_1: 1) }
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:delete | [:key] | ->(s) { s.delete(:key) }
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:exist? | [:key, { option_1: 1 }] | ->(s) { s.exist?(:key, option_1: 1) }
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:delete_matched | [/^key$/, { option_1: 1 }] | ->(s) { s.delete_matched(/^key$/, option_1: 1 ) }
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:increment | [:key, 1] | ->(s) { s.increment(:key, 1) }
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:decrement | [:key, 1] | ->(s) { s.decrement(:key, 1) }
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:cleanup | [] | ->(s) { s.cleanup }
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:clear | [] | ->(s) { s.clear }
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end
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with_them do
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it 'publishes a notification' do
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event = nil
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begin
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subscriber = ActiveSupport::Notifications.subscribe("redis.rack_attack") do |*args|
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event = ActiveSupport::Notifications::Event.new(*args)
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end
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test_proc.call(subject)
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ensure
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ActiveSupport::Notifications.unsubscribe(subscriber) if subscriber
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end
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expect(event).not_to be_nil
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expect(event.name).to eq("redis.rack_attack")
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expect(event.duration).to be_a(Float).and(be > 0.0)
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expect(event.payload[:operation]).to eql(operation)
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end
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it 'publishes a notification even if the cache store returns an error' do
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allow(store).to receive(operation).and_raise('Something went wrong')
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event = nil
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exception = nil
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begin
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subscriber = ActiveSupport::Notifications.subscribe("redis.rack_attack") do |*args|
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event = ActiveSupport::Notifications::Event.new(*args)
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end
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begin
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test_proc.call(subject)
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rescue StandardError => e
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exception = e
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end
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ensure
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ActiveSupport::Notifications.unsubscribe(subscriber) if subscriber
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end
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expect(event).not_to be_nil
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expect(event.name).to eq("redis.rack_attack")
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expect(event.duration).to be_a(Float).and(be > 0.0)
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expect(event.payload[:operation]).to eql(operation)
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expect(exception).not_to be_nil
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expect(exception.message).to eql('Something went wrong')
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end
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it 'delegates to the upstream store' do
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allow(store).to receive(operation).and_call_original
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if params.empty?
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expect(store).to receive(operation).with(no_args)
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else
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expect(store).to receive(operation).with(*params)
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end
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test_proc.call(subject)
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end
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end
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end
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