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require 'rails_helper'
describe 'Milestone show', feature: true do
let(:user) { create(:user) }
let(:project) { create(:empty_project) }
let(:milestone) { create(:milestone, project: project) }
let(:labels) { create_list(:label, 2, project: project) }
let(:issue_params) { { project: project, assignees: [user], author: user, milestone: milestone, labels: labels } }
before do
project.add_user(user, :developer)
sign_in(user)
end
def visit_milestone
visit namespace_project_milestone_path(project.namespace, project, milestone)
end
it 'avoids N+1 database queries' do
create(:labeled_issue, issue_params)
control_count = ActiveRecord::QueryRecorder.new { visit_milestone }.count
create_list(:labeled_issue, 10, issue_params)
expect { visit_milestone }.not_to exceed_query_limit(control_count)
end
end
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