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# frozen_string_literal: true
require 'spec_helper'
RSpec.describe Members::LastGroupOwnerAssigner do
describe "#execute" do
let_it_be(:user, reload: true) { create(:user) }
let_it_be(:group) { create(:group) }
let(:group_member) { user.members.last }
subject(:assigner) { described_class.new(group, [group_member]) }
before do
group.add_owner(user)
end
it "avoids extra database queries utilizing memoization", :aggregate_failures do
control = ActiveRecord::QueryRecorder.new { assigner.execute }
count_queries = control.occurrences_by_line_method.first[1][:occurrences].find_all { |i| i.include?('SELECT COUNT') }
expect(control.count).to be <= 5
expect(count_queries.count).to eq(0)
end
context "when there are unblocked owners" do
context "with one unblocked owner" do
specify do
expect { assigner.execute }.to change(group_member, :last_owner)
.from(nil).to(true)
.and change(group_member, :last_blocked_owner)
.from(nil).to(false)
end
end
context "with multiple unblocked owners" do
let_it_be(:unblocked_owner_member) { create(:group_member, :owner, source: group) }
specify do
expect { assigner.execute }.to change(group_member, :last_owner)
.from(nil).to(false)
.and change(group_member, :last_blocked_owner)
.from(nil).to(false)
end
it "has many members passed" do
assigner = described_class.new(group, [unblocked_owner_member, group_member])
expect { assigner.execute }.to change(group_member, :last_owner)
.from(nil).to(false)
.and change(group_member, :last_blocked_owner)
.from(nil).to(false)
.and change(unblocked_owner_member, :last_owner)
.from(nil).to(false)
.and change(unblocked_owner_member, :last_blocked_owner)
.from(nil).to(false)
end
end
end
context "when there are blocked owners" do
before do
user.block!
end
context "with one blocked owner" do
specify do
expect { assigner.execute }.to change(group_member, :last_owner)
.from(nil).to(false)
.and change(group_member, :last_blocked_owner)
.from(nil).to(true)
end
end
context "with multiple unblocked owners" do
specify do
create_list(:group_member, 2, :owner, source: group)
expect { assigner.execute }.to change(group_member, :last_owner)
.from(nil).to(false)
.and change(group_member, :last_blocked_owner)
.from(nil).to(false)
end
end
context "with multiple blocked owners" do
specify do
create(:group_member, :owner, :blocked, source: group)
expect { assigner.execute }.to change(group_member, :last_owner)
.from(nil).to(false)
.and change(group_member, :last_blocked_owner)
.from(nil).to(false)
end
end
end
end
end
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