114 lines
3.2 KiB
Ruby
114 lines
3.2 KiB
Ruby
# frozen_string_literal: true
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require 'spec_helper'
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describe Gitlab::ImportExport::LfsSaver do
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let(:shared) { project.import_export_shared }
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let(:export_path) { "#{Dir.tmpdir}/project_tree_saver_spec" }
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let(:project) { create(:project) }
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subject(:saver) { described_class.new(project: project, shared: shared) }
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before do
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allow_next_instance_of(Gitlab::ImportExport) do |instance|
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allow(instance).to receive(:storage_path).and_return(export_path)
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end
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FileUtils.mkdir_p(shared.export_path)
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end
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after do
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FileUtils.rm_rf(shared.export_path)
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end
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describe '#save' do
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context 'when the project has LFS objects locally stored' do
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let(:lfs_object) { create(:lfs_object, :with_file) }
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let(:lfs_json_file) { File.join(shared.export_path, Gitlab::ImportExport.lfs_objects_filename) }
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def lfs_json
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Gitlab::Json.parse(IO.read(lfs_json_file))
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end
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before do
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project.lfs_objects << lfs_object
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end
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it 'does not cause errors' do
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saver.save
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expect(shared.errors).to be_empty
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end
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it 'copies the file in the correct location when there is an lfs object' do
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saver.save
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expect(File).to exist("#{shared.export_path}/lfs-objects/#{lfs_object.oid}")
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end
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describe 'saving a json file' do
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before do
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# Create two more LfsObjectProject records with different `repository_type`s
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%w(wiki design).each do |repository_type|
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create(
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:lfs_objects_project,
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project: project,
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repository_type: repository_type,
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lfs_object: lfs_object
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)
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end
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FileUtils.rm_rf(lfs_json_file)
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end
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it 'saves a json file correctly' do
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saver.save
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expect(File.exist?(lfs_json_file)).to eq(true)
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expect(lfs_json).to eq(
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{
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lfs_object.oid => [
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LfsObjectsProject.repository_types['wiki'],
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LfsObjectsProject.repository_types['design'],
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nil
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]
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}
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)
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end
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it 'does not save a json file if feature is disabled' do
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stub_feature_flags(export_lfs_objects_projects: false)
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saver.save
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expect(File.exist?(lfs_json_file)).to eq(false)
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end
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end
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end
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context 'when the LFS objects are stored in object storage' do
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let(:lfs_object) { create(:lfs_object, :object_storage) }
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before do
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allow(LfsObjectUploader).to receive(:object_store_enabled?).and_return(true)
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project.lfs_objects << lfs_object
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expect_next_instance_of(LfsObjectUploader) do |instance|
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expect(instance).to receive(:url).and_return('http://my-object-storage.local')
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end
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end
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it 'downloads the file to include in an archive' do
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fake_uri = double
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exported_file_path = "#{shared.export_path}/lfs-objects/#{lfs_object.oid}"
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expect(fake_uri).to receive(:open).and_return(StringIO.new('LFS file content'))
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expect(URI).to receive(:parse).with('http://my-object-storage.local').and_return(fake_uri)
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saver.save
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expect(File.read(exported_file_path)).to eq('LFS file content')
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end
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end
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end
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end
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