gitlab-org--gitlab-foss/spec/lib/gitlab/cache_spec.rb

41 lines
1 KiB
Ruby

# frozen_string_literal: true
require "spec_helper"
RSpec.describe Gitlab::Cache, :request_store do
describe "#fetch_once" do
subject do
proc do
described_class.fetch_once([:test, "key"], expires_in: 10.minutes) do
"return value"
end
end
end
it "fetches from the cache once" do
expect(Rails.cache).to receive(:fetch).once.with([:test, "key"], expires_in: 10.minutes).and_call_original
expect(subject.call).to eq("return value")
expect(subject.call).to eq("return value")
end
it "always returns from the request store" do
expect(Gitlab::SafeRequestStore).to receive(:fetch).twice.with([:test, "key"]).and_call_original
expect(subject.call).to eq("return value")
expect(subject.call).to eq("return value")
end
end
describe '.delete' do
let(:key) { %w{a cache key} }
subject(:delete) { described_class.delete(key) }
it 'calls Rails.cache.delete' do
expect(Rails.cache).to receive(:delete).with(key)
delete
end
end
end