111 lines
3.3 KiB
Ruby
111 lines
3.3 KiB
Ruby
# frozen_string_literal: true
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require 'spec_helper'
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RSpec.describe Projects::ContainerRepository::Gitlab::DeleteTagsService do
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include_context 'container repository delete tags service shared context'
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let(:service) { described_class.new(repository, tags) }
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describe '#execute' do
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let(:tags) { %w[A Ba] }
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subject { service.execute }
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RSpec.shared_examples 'deleting tags' do
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it 'deletes the tags by name' do
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stub_delete_reference_requests(tags)
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expect_delete_tag_by_names(tags)
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is_expected.to eq(status: :success, deleted: tags)
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end
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end
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context 'with tags to delete' do
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let(:timeout) { 10 }
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it_behaves_like 'deleting tags'
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it 'succeeds when tag delete returns 404' do
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stub_delete_reference_requests('A' => 200, 'Ba' => 404)
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is_expected.to eq(status: :success, deleted: tags)
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end
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it 'succeeds when a tag delete returns 500' do
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stub_delete_reference_requests('A' => 200, 'Ba' => 500)
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is_expected.to eq(status: :success, deleted: ['A'])
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end
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context 'with failures' do
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context 'when the delete request fails' do
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before do
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stub_delete_reference_requests('A' => 500, 'Ba' => 500)
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end
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it { is_expected.to eq(status: :error, message: 'could not delete tags') }
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end
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end
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before do
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stub_application_setting(container_registry_delete_tags_service_timeout: timeout)
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end
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context 'with timeout' do
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context 'set to a valid value' do
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before do
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allow(Time.zone).to receive(:now).and_return(10, 15, 25) # third call to Time.zone.now will be triggering the timeout
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stub_delete_reference_requests('A' => 200)
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end
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it { is_expected.to eq(status: :error, message: 'error while deleting tags', deleted: ['A'], exception_class_name: Projects::ContainerRepository::Gitlab::DeleteTagsService::TimeoutError.name) }
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it 'tracks the exception' do
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expect(::Gitlab::ErrorTracking)
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.to receive(:track_exception).with(::Projects::ContainerRepository::Gitlab::DeleteTagsService::TimeoutError, tags_count: tags.size, container_repository_id: repository.id)
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subject
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end
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end
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context 'set to 0' do
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let(:timeout) { 0 }
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it_behaves_like 'deleting tags'
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end
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context 'set to nil' do
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let(:timeout) { nil }
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it_behaves_like 'deleting tags'
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end
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end
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context 'with a network error' do
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before do
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expect(service).to receive(:delete_tags).and_raise(::Faraday::TimeoutError)
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end
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it { is_expected.to eq(status: :error, message: 'error while deleting tags', deleted: [], exception_class_name: ::Faraday::TimeoutError.name) }
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it 'tracks the exception' do
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expect(::Gitlab::ErrorTracking)
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.to receive(:track_exception).with(::Faraday::TimeoutError, tags_count: tags.size, container_repository_id: repository.id)
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subject
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end
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end
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end
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context 'with empty tags' do
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let_it_be(:tags) { [] }
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it 'does not remove anything' do
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expect_any_instance_of(ContainerRegistry::Client).not_to receive(:delete_repository_tag_by_name)
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is_expected.to eq(status: :success, deleted: [])
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end
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end
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end
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end
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