discourse/spec/services/random_topic_selector_spec.rb
Arthur Neves b8cbe51026
Convert specs to RSpec 2.99.2 syntax with Transpec
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    transpec

* 424 conversions
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* 325 conversions
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* 38 conversions
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For more details: https://github.com/yujinakayama/transpec#supported-conversions
2015-04-25 11:18:35 -04:00

28 lines
735 B
Ruby

require 'spec_helper'
describe RandomTopicSelector do
it 'can correctly use cache' do
key = RandomTopicSelector.cache_key
$redis.del key
4.times do |t|
$redis.rpush key, t
end
expect(RandomTopicSelector.next(2)).to eq([0,1])
expect(RandomTopicSelector.next(2)).to eq([2,3])
end
it 'can correctly backfill' do
category = Fabricate(:category)
t1 = Fabricate(:topic, category_id: category.id)
_t2 = Fabricate(:topic, category_id: category.id, visible: false)
_t3 = Fabricate(:topic, category_id: category.id, deleted_at: 1.minute.ago)
t4 = Fabricate(:topic, category_id: category.id)
expect(RandomTopicSelector.next(5, category).sort).to eq([t1.id,t4.id].sort)
end
end