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# frozen_string_literal: true
require 'spec_helper'
RSpec.describe BulkImports::ExportRequestWorker do
let_it_be(:bulk_import) { create(:bulk_import) }
let_it_be(:config) { create(:bulk_import_configuration, bulk_import: bulk_import) }
let_it_be(:version_url) { 'https://gitlab.example/api/v4/version' }
let(:response_double) { double(code: 200, success?: true, parsed_response: {}) }
let(:job_args) { [entity.id] }
describe '#perform' do
before do
allow(Gitlab::HTTP)
.to receive(:get)
.with(version_url, anything)
.and_return(double(code: 200, success?: true, parsed_response: { 'version' => Gitlab::VERSION }))
allow(Gitlab::HTTP).to receive(:post).and_return(response_double)
end
shared_examples 'requests relations export for api resource' do
include_examples 'an idempotent worker' do
it 'requests relations export & schedules entity worker' do
expect_next_instance_of(BulkImports::Clients::HTTP) do |client|
expect(client).to receive(:post).with(expected).twice
end
expect(BulkImports::EntityWorker).to receive(:perform_async).twice
perform_multiple(job_args)
end
context 'when network error is raised' do
let(:exception) { BulkImports::NetworkError.new('Export error') }
before do
allow_next_instance_of(BulkImports::Clients::HTTP) do |client|
allow(client).to receive(:post).and_raise(exception).twice
end
end
context 'when error is retriable' do
it 'logs retry request and reenqueues' do
allow(exception).to receive(:retriable?).twice.and_return(true)
expect(Gitlab::Import::Logger).to receive(:error).with(
hash_including(
'bulk_import_entity_id' => entity.id,
'pipeline_class' => 'ExportRequestWorker',
'exception_class' => 'BulkImports::NetworkError',
'exception_message' => 'Export error',
'bulk_import_id' => bulk_import.id,
'bulk_import_entity_type' => entity.source_type,
'importer' => 'gitlab_migration',
'message' => 'Retrying export request'
)
).twice
expect(described_class).to receive(:perform_in).twice.with(2.seconds, entity.id)
perform_multiple(job_args)
end
end
context 'when error is not retriable' do
it 'logs export failure and marks entity as failed' do
expect(Gitlab::Import::Logger).to receive(:error).with(
hash_including(
'bulk_import_entity_id' => entity.id,
'pipeline_class' => 'ExportRequestWorker',
'exception_class' => 'BulkImports::NetworkError',
'exception_message' => 'Export error',
'correlation_id_value' => anything,
'bulk_import_id' => bulk_import.id,
'bulk_import_entity_type' => entity.source_type,
'importer' => 'gitlab_migration'
)
).twice
perform_multiple(job_args)
failure = entity.failures.last
expect(failure.pipeline_class).to eq('ExportRequestWorker')
expect(failure.exception_message).to eq('Export error')
end
end
end
context 'when source id is nil' do
let(:entity_source_id) { 'gid://gitlab/Model/1234567' }
before do
graphql_client = instance_double(BulkImports::Clients::Graphql)
response = double(original_hash: { 'data' => { entity.entity_type => { 'id' => entity_source_id } } })
allow(BulkImports::Clients::Graphql).to receive(:new).and_return(graphql_client)
allow(graphql_client).to receive(:parse)
allow(graphql_client).to receive(:execute).and_return(response)
end
it 'updates entity source id & requests export using source id' do
expect_next_instance_of(BulkImports::Clients::HTTP) do |client|
expect(client)
.to receive(:post)
.with("/#{entity.pluralized_name}/1234567/export_relations")
.twice
end
entity.update!(source_xid: nil)
perform_multiple(job_args)
expect(entity.reload.source_xid).to eq(1234567)
end
context 'when something goes wrong during source id fetch' do
let(:entity_source_id) { 'invalid' }
it 'logs the error & requests relations export using full path url' do
expect_next_instance_of(BulkImports::Clients::HTTP) do |client|
expect(client).to receive(:post).with(full_path_url).twice
end
entity.update!(source_xid: nil)
expect(Gitlab::Import::Logger).to receive(:error).with(
a_hash_including(
'message' => 'Failed to fetch source entity id',
'bulk_import_entity_id' => entity.id,
'pipeline_class' => 'ExportRequestWorker',
'exception_class' => 'NoMethodError',
'exception_message' => "undefined method `model_id' for nil:NilClass",
'correlation_id_value' => anything,
'bulk_import_id' => bulk_import.id,
'bulk_import_entity_type' => entity.source_type,
'importer' => 'gitlab_migration'
)
).twice
perform_multiple(job_args)
expect(entity.source_xid).to be_nil
end
end
end
end
end
context 'when entity is group' do
let(:entity) { create(:bulk_import_entity, :group_entity, source_full_path: 'foo/bar', bulk_import: bulk_import) }
let(:expected) { "/groups/#{entity.source_xid}/export_relations" }
let(:full_path_url) { '/groups/foo%2Fbar/export_relations' }
include_examples 'requests relations export for api resource'
end
context 'when entity is project' do
let(:entity) { create(:bulk_import_entity, :project_entity, source_full_path: 'foo/bar', bulk_import: bulk_import) }
let(:expected) { "/projects/#{entity.source_xid}/export_relations" }
let(:full_path_url) { '/projects/foo%2Fbar/export_relations' }
include_examples 'requests relations export for api resource'
end
end
end
|
