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# frozen_string_literal: true
require 'spec_helper'
RSpec.describe "User views milestone" do
let_it_be(:user) { create(:user) }
let_it_be(:project) { create(:project) }
let_it_be(:milestone) { create(:milestone, project: project) }
let_it_be(:labels) { create_list(:label, 2, project: project) }
before do
project.add_developer(user)
sign_in(user)
end
it "avoids N+1 database queries" do
issue_params = { project: project, assignees: [user], author: user, milestone: milestone, labels: labels }.freeze
create(:labeled_issue, issue_params)
control = ActiveRecord::QueryRecorder.new { visit_milestone }
create(:labeled_issue, issue_params)
expect { visit_milestone }.not_to exceed_query_limit(control)
end
context 'limiting milestone issues' do
before_all do
2.times do
create(:issue, milestone: milestone, project: project)
create(:issue, milestone: milestone, project: project, assignees: [user])
create(:issue, milestone: milestone, project: project, state: :closed)
end
end
context 'when issues on milestone are over DISPLAY_ISSUES_LIMIT' do
it "limits issues to display and shows warning" do
stub_const('Milestoneish::DISPLAY_ISSUES_LIMIT', 3)
visit(project_milestone_path(project, milestone))
expect(page).to have_selector('.issuable-row', count: 3)
expect(page).to have_selector('#milestone-issue-count-warning', text: 'Showing 3 of 6 issues. View all issues')
expect(page).to have_link('View all issues', href: project_issues_path(project, { milestone_title: milestone.title }))
end
end
context 'when issues on milestone are below DISPLAY_ISSUES_LIMIT' do
it 'does not display warning' do
visit(project_milestone_path(project, milestone))
expect(page).not_to have_selector('#milestone-issue-count-warning', text: 'Showing 3 of 6 issues. View all issues')
expect(page).to have_selector('.issuable-row', count: 6)
end
end
end
private
def visit_milestone
visit(project_milestone_path(project, milestone))
end
end
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