83 lines
2.7 KiB
Ruby
83 lines
2.7 KiB
Ruby
# frozen_string_literal: true
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require 'spec_helper'
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RSpec.describe ResourceMilestoneEventFinder do
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let_it_be(:user) { create(:user) }
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let_it_be(:issue_project) { create(:project) }
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let_it_be(:issue) { create(:issue, project: issue_project) }
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describe '#execute' do
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subject { described_class.new(user, issue).execute }
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it 'returns events with milestones accessible by user' do
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milestone = create(:milestone, project: issue_project)
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event = create_event(milestone)
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issue_project.add_guest(user)
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expect(subject).to eq [event]
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end
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it 'filters events with public project milestones if issues and MRs are private' do
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project = create(:project, :public, :issues_private, :merge_requests_private)
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milestone = create(:milestone, project: project)
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create_event(milestone)
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expect(subject).to be_empty
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end
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it 'filters events with project milestones not accessible by user' do
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project = create(:project, :private)
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milestone = create(:milestone, project: project)
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create_event(milestone)
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expect(subject).to be_empty
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end
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it 'filters events with group milestones not accessible by user' do
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group = create(:group, :private)
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milestone = create(:milestone, group: group)
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create_event(milestone)
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expect(subject).to be_empty
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end
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it 'paginates results' do
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milestone = create(:milestone, project: issue_project)
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create_event(milestone)
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create_event(milestone)
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issue_project.add_guest(user)
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paginated = described_class.new(user, issue, per_page: 1).execute
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expect(subject.count).to eq 2
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expect(paginated.count).to eq 1
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end
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context 'when multiple events share the same milestone' do
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it 'avoids N+1 queries' do
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issue_project.add_developer(user)
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milestone1 = create(:milestone, project: issue_project)
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milestone2 = create(:milestone, project: issue_project)
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control_count = ActiveRecord::QueryRecorder.new { described_class.new(user, issue).execute }.count
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expect(control_count).to eq(1) # 1 events query
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create_event(milestone1, :add)
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create_event(milestone1, :remove)
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create_event(milestone1, :add)
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create_event(milestone1, :remove)
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create_event(milestone2, :add)
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create_event(milestone2, :remove)
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# 1 events + 1 milestones + 1 project + 1 user + 4 ability
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expect { described_class.new(user, issue).execute }.not_to exceed_query_limit(control_count + 7)
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end
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end
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def create_event(milestone, action = :add)
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create(:resource_milestone_event, issue: issue, milestone: milestone, action: action)
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end
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end
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end
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