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shingara/top_seller_spec.rb

Created May 7, 2015 09:00
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top_seller_spec.rb
require 'spec_helper'
require 'analytics/top_seller'
RSpec.describe Analytics::TopSeller do
before do
Analytics::Storage.redis = InitRedis.get_test
end
after do
Analytics::Storage.redis.flushdb
end
describe ".top" do
before do
Analytics::Storage.zincrby("ca_by_user", 1000, "12")
Analytics::Storage.zincrby("ca_by_user", 12000, "13")
Analytics::Storage.zincrby("ca_by_user", 300, "14")
end
it 'return the 10 top sellers' do
expect(Analytics::TopSeller.top(2)).to eql([
Analytics::TopSeller.new("13", 12000),
Analytics::TopSeller.new("12", 1000),
])
end
end
end
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