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require 'rails_helper'
RSpec.describe Feed, type: :model do
describe '#get' do
it 'gets statuses with ids in the range, maintining the order from Redis' do
account = Fabricate(:account)
Fabricate(:status, account: account, id: 1)
Fabricate(:status, account: account, id: 2)
Fabricate(:status, account: account, id: 3)
Fabricate(:status, account: account, id: 10)
redis = double(zrevrangebyscore: [['val2', 2.0], ['val1', 1.0], ['val3', 3.0], ['deleted', 4.0]], exists: false)
allow(Redis).to receive(:current).and_return(redis)
feed = Feed.new(:home, account)
results = feed.get(3)
expect(results.map(&:id)).to eq [2, 1, 3]
expect(results.first.attributes.keys).to eq %w(id updated_at)
end
end
end
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