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|
# frozen_string_literal: true
require 'spec_helper'
RSpec.describe Gitlab::ImportExport::AfterExportStrategies::WebUploadStrategy do
include StubRequests
before do
allow_next_instance_of(ProjectExportWorker) do |job|
allow(job).to receive(:jid).and_return(SecureRandom.hex(8))
end
stub_uploads_object_storage(FileUploader, enabled: false)
end
let(:example_url) { 'http://www.example.com' }
let(:strategy) { subject.new(url: example_url, http_method: 'post') }
let(:user) { build(:user) }
let(:project) { import_export_upload.project }
let(:import_export_upload) do
create(
:import_export_upload,
export_file: fixture_file_upload('spec/fixtures/gitlab/import_export/lightweight_project_export.tar.gz')
)
end
subject { described_class }
describe 'validations' do
it 'only POST and PUT method allowed' do
%w(POST post PUT put).each do |method|
expect(subject.new(url: example_url, http_method: method)).to be_valid
end
expect(subject.new(url: example_url, http_method: 'whatever')).not_to be_valid
end
it 'only allow urls as upload urls' do
expect(subject.new(url: example_url)).to be_valid
expect(subject.new(url: 'whatever')).not_to be_valid
end
end
describe '#execute' do
context 'when upload succeeds' do
before do
stub_full_request(example_url, method: :post).to_return(status: 200)
end
it 'does not remove the exported project file after the upload', :aggregate_failures do
expect(project).not_to receive(:remove_exports)
expect { strategy.execute(user, project) }.not_to change(project, :export_status)
expect(project.export_status).to eq(:finished)
end
it 'logs when upload starts and finishes' do
export_size = import_export_upload.export_file.size
expect_next_instance_of(Gitlab::Export::Logger) do |logger|
expect(logger).to receive(:info).ordered.with(
{
message: "Started uploading project",
project_id: project.id,
project_name: project.name,
export_size: export_size
}
)
expect(logger).to receive(:info).ordered.with(
{
message: "Finished uploading project",
project_id: project.id,
project_name: project.name,
export_size: export_size,
upload_duration: anything
}
)
end
strategy.execute(user, project)
end
end
context 'when upload fails' do
it 'stores the export error' do
stub_full_request(example_url, method: :post).to_return(status: [404, 'Page not found'])
strategy.execute(user, project)
errors = project.import_export_shared.errors
expect(errors).not_to be_empty
expect(errors.first).to eq "Error uploading the project. Code 404: Page not found"
end
end
context 'when object store is disabled' do
it 'reads file from disk and uploads to external url' do
stub_request(:post, example_url).to_return(status: 200)
expect(Gitlab::ImportExport::RemoteStreamUpload).not_to receive(:new)
expect(Gitlab::HttpIO).not_to receive(:new)
strategy.execute(user, project)
expect(a_request(:post, example_url)).to have_been_made
end
end
context 'when object store is enabled' do
let(:object_store_url) { 'http://object-storage/project.tar.gz' }
before do
stub_uploads_object_storage(FileUploader)
allow(import_export_upload.export_file).to receive(:url).and_return(object_store_url)
allow(import_export_upload.export_file).to receive(:file_storage?).and_return(false)
end
it 'uploads file as a remote stream' do
arguments = {
download_url: object_store_url,
upload_url: example_url,
options: {
upload_method: :post,
upload_content_type: 'application/gzip'
}
}
expect_next_instance_of(Gitlab::ImportExport::RemoteStreamUpload, arguments) do |remote_stream_upload|
expect(remote_stream_upload).to receive(:execute)
end
expect(Gitlab::HttpIO).not_to receive(:new)
strategy.execute(user, project)
end
context 'when upload as remote stream raises an exception' do
before do
allow_next_instance_of(Gitlab::ImportExport::RemoteStreamUpload) do |remote_stream_upload|
allow(remote_stream_upload).to receive(:execute).and_raise(
Gitlab::ImportExport::RemoteStreamUpload::StreamError.new('Exception error message', 'Response body')
)
end
end
it 'logs the exception and stores the error message' do
expect_next_instance_of(Gitlab::Export::Logger) do |logger|
expect(logger).to receive(:error).ordered.with(
{
project_id: project.id,
project_name: project.name,
message: 'Exception error message',
response_body: 'Response body'
}
)
expect(logger).to receive(:error).ordered.with(
{
project_id: project.id,
project_name: project.name,
message: 'After export strategy failed',
'exception.class' => 'Gitlab::ImportExport::RemoteStreamUpload::StreamError',
'exception.message' => 'Exception error message',
'exception.backtrace' => anything
}
)
end
strategy.execute(user, project)
expect(project.import_export_shared.errors.first).to eq('Exception error message')
end
end
end
end
end
|