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# frozen_string_literal: true
# rubocop:todo all
require "spec_helper"
describe Mongo::QueryCache::Middleware do
let :middleware do
described_class.new(app)
end
context "when not touching query cache in the app" do
let(:app) do
lambda do |env|
@enabled = Mongo::QueryCache.enabled?
[200, env, "app"]
end
end
it "returns success" do
code, _ = middleware.call({})
expect(code).to eq(200)
end
it "enables the query cache" do
middleware.call({})
expect(@enabled).to be true
end
end
context "when querying in the app" do
before do
authorized_client['test'].insert_one(test: 1)
end
let(:app) do
lambda do |env|
authorized_client['test'].find
[200, env, "app"]
end
end
it "returns success" do
code, _ = middleware.call({})
expect(code).to eq(200)
end
it "cleans the query cache after it responds" do
middleware.call({})
expect(Mongo::QueryCache.send(:cache_table)).to be_empty
end
end
end
|
