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# frozen_string_literal: true
require 'spec_helper'
RSpec.describe NamespaceStatistics do
let_it_be(:user) { create(:user) }
let_it_be(:group) { create(:group) }
it { is_expected.to belong_to(:namespace) }
it { is_expected.to validate_presence_of(:namespace) }
describe '#refresh!' do
let(:namespace) { group }
let(:statistics) { create(:namespace_statistics, namespace: namespace) }
let(:columns) { [] }
subject(:refresh!) { statistics.refresh!(only: columns) }
context 'when database is read_only' do
it 'does not save the object' do
allow(Gitlab::Database).to receive(:read_only?).and_return(true)
expect(statistics).not_to receive(:save!)
refresh!
end
end
context 'when namespace belong to a user' do
let(:namespace) { user.namespace }
it 'does not save the object' do
expect(statistics).not_to receive(:save!)
refresh!
end
end
shared_examples 'creates the namespace statistics' do
specify do
expect(statistics).to receive(:save!)
refresh!
end
end
context 'when invalid option is passed' do
let(:columns) { [:foo] }
it 'does not update any column' do
create(:dependency_proxy_manifest, group: namespace, size: 50)
expect(statistics).not_to receive(:update_dependency_proxy_size)
expect { refresh! }.not_to change { statistics.reload.storage_size }
end
it_behaves_like 'creates the namespace statistics'
end
context 'when no option is passed' do
it 'updates the dependency proxy size' do
expect(statistics).to receive(:update_dependency_proxy_size)
refresh!
end
it_behaves_like 'creates the namespace statistics'
end
context 'when dependency_proxy_size option is passed' do
let(:columns) { [:dependency_proxy_size] }
it 'updates the dependency proxy size' do
expect(statistics).to receive(:update_dependency_proxy_size)
refresh!
end
it_behaves_like 'creates the namespace statistics'
end
end
describe '#update_storage_size' do
let_it_be(:statistics, reload: true) { create(:namespace_statistics, namespace: group) }
it 'sets storage_size to the dependency_proxy_size' do
statistics.dependency_proxy_size = 3
statistics.update_storage_size
expect(statistics.storage_size).to eq 3
end
end
describe '#update_dependency_proxy_size' do
let_it_be(:statistics, reload: true) { create(:namespace_statistics, namespace: group) }
let_it_be(:dependency_proxy_manifest) { create(:dependency_proxy_manifest, group: group, size: 50) }
let_it_be(:dependency_proxy_blob) { create(:dependency_proxy_blob, group: group, size: 50) }
subject(:update_dependency_proxy_size) { statistics.update_dependency_proxy_size }
it 'updates the dependency proxy size' do
update_dependency_proxy_size
expect(statistics.dependency_proxy_size).to eq 100
end
context 'when namespace does not belong to a group' do
let(:statistics) { create(:namespace_statistics, namespace: user.namespace) }
it 'does not update the dependency proxy size' do
update_dependency_proxy_size
expect(statistics.dependency_proxy_size).to be_zero
end
end
end
context 'before saving statistics' do
let(:statistics) { create(:namespace_statistics, namespace: group, dependency_proxy_size: 10) }
it 'updates storage size' do
expect(statistics).to receive(:update_storage_size).and_call_original
statistics.save!
expect(statistics.storage_size).to eq 10
end
end
context 'after saving statistics', :aggregate_failures do
let(:statistics) { create(:namespace_statistics, namespace: namespace) }
let(:namespace) { group }
context 'when storage_size is not updated' do
it 'does not enqueue the job to update root storage statistics' do
expect(statistics).not_to receive(:update_root_storage_statistics)
expect(Namespaces::ScheduleAggregationWorker).not_to receive(:perform_async)
statistics.save!
end
end
context 'when storage_size is updated' do
before do
# we have to update this value instead of `storage_size` because the before_save
# hook we have. If we don't do it, storage_size will be set to the dependency_proxy_size value
# which is 0.
statistics.dependency_proxy_size = 10
end
it 'enqueues the job to update root storage statistics' do
expect(statistics).to receive(:update_root_storage_statistics).and_call_original
expect(Namespaces::ScheduleAggregationWorker).to receive(:perform_async).with(group.id)
statistics.save!
end
context 'when namespace does not belong to a group' do
let(:namespace) { user.namespace }
it 'does not enqueue the job to update root storage statistics' do
expect(statistics).to receive(:update_root_storage_statistics).and_call_original
expect(Namespaces::ScheduleAggregationWorker).not_to receive(:perform_async)
statistics.save!
end
end
end
context 'when other columns are updated' do
it 'does not enqueue the job to update root storage statistics' do
columns_to_update = NamespaceStatistics.columns_hash.reject { |k, _| %w(id namespace_id).include?(k) || k.include?('_size') }.keys
columns_to_update.each { |c| statistics[c] = 10 }
expect(statistics).not_to receive(:update_root_storage_statistics)
expect(Namespaces::ScheduleAggregationWorker).not_to receive(:perform_async)
statistics.save!
end
end
end
context 'after destroy statistics', :aggregate_failures do
let(:statistics) { create(:namespace_statistics, namespace: namespace) }
let(:namespace) { group }
it 'enqueues the job to update root storage statistics' do
expect(statistics).to receive(:update_root_storage_statistics).and_call_original
expect(Namespaces::ScheduleAggregationWorker).to receive(:perform_async).with(group.id)
statistics.destroy!
end
context 'when namespace belongs to a group' do
let(:namespace) { user.namespace }
it 'does not enqueue the job to update root storage statistics' do
expect(statistics).to receive(:update_root_storage_statistics).and_call_original
expect(Namespaces::ScheduleAggregationWorker).not_to receive(:perform_async)
statistics.destroy!
end
end
end
end
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