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|
# frozen_string_literal: true
require 'spec_helper'
RSpec.describe BulkImports::PipelineBatchWorker, feature_category: :importers do
let_it_be(:bulk_import) { create(:bulk_import) }
let_it_be(:config) { create(:bulk_import_configuration, bulk_import: bulk_import) }
let_it_be(:entity) { create(:bulk_import_entity, bulk_import: bulk_import) }
let(:pipeline_class) do
Class.new do
def initialize(_); end
def run; end
def self.file_extraction_pipeline?
false
end
end
end
let(:tracker) do
create(
:bulk_import_tracker,
entity: entity,
pipeline_name: 'FakePipeline',
status_event: 'enqueue'
)
end
let(:batch) { create(:bulk_import_batch_tracker, :created, tracker: tracker) }
subject(:worker) { described_class.new }
before do
stub_const('FakePipeline', pipeline_class)
allow(subject).to receive(:jid).and_return('jid')
allow(entity).to receive(:pipeline_exists?).with('FakePipeline').and_return(true)
allow_next_instance_of(BulkImports::Groups::Stage) do |instance|
allow(instance)
.to receive(:pipelines)
.and_return([{ stage: 0, pipeline: pipeline_class }])
end
end
describe '#perform' do
it 'runs the given pipeline batch successfully' do
expect(BulkImports::FinishBatchedPipelineWorker).to receive(:perform_async).with(tracker.id)
subject.perform(batch.id)
expect(batch.reload).to be_finished
end
context 'when tracker is failed' do
let(:tracker) { create(:bulk_import_tracker, :failed) }
it 'skips the batch' do
subject.perform(batch.id)
expect(batch.reload).to be_skipped
end
end
context 'when tracker is finished' do
let(:tracker) { create(:bulk_import_tracker, :finished) }
it 'skips the batch' do
subject.perform(batch.id)
expect(batch.reload).to be_skipped
end
end
context 'when exclusive lease cannot be obtained' do
it 'does not run the pipeline' do
expect(subject).to receive(:try_obtain_lease).and_return(false)
expect(subject).not_to receive(:run)
subject.perform(batch.id)
end
end
context 'when pipeline raises an exception' do
context 'when pipeline is retryable' do
it 'retries the batch' do
allow_next_instance_of(pipeline_class) do |instance|
allow(instance)
.to receive(:run)
.and_raise(BulkImports::RetryPipelineError.new('Error!', 60))
end
expect(described_class).to receive(:perform_in).with(60, batch.id)
subject.perform(batch.id)
expect(batch.reload).to be_created
end
end
context 'when pipeline is not retryable' do
it 'fails the batch and creates a failure record' do
allow_next_instance_of(pipeline_class) do |instance|
allow(instance).to receive(:run).and_raise(StandardError, 'Something went wrong')
end
expect(Gitlab::ErrorTracking).to receive(:track_exception).with(
instance_of(StandardError),
hash_including(
batch_id: batch.id,
tracker_id: tracker.id,
pipeline_class: 'FakePipeline',
pipeline_step: 'pipeline_batch_worker_run'
)
)
expect(BulkImports::Failure).to receive(:create).with(
bulk_import_entity_id: entity.id,
pipeline_class: 'FakePipeline',
pipeline_step: 'pipeline_batch_worker_run',
exception_class: 'StandardError',
exception_message: 'Something went wrong',
correlation_id_value: anything
)
expect(BulkImports::FinishBatchedPipelineWorker).to receive(:perform_async).with(tracker.id)
subject.perform(batch.id)
expect(batch.reload).to be_failed
end
end
end
end
end
|
