144 lines
3.9 KiB
Ruby
144 lines
3.9 KiB
Ruby
# frozen_string_literal: true
|
|
|
|
require 'spec_helper'
|
|
|
|
RSpec.describe Gitlab::Gfm::UploadsRewriter do
|
|
let(:user) { create(:user) }
|
|
let(:old_project) { create(:project) }
|
|
let(:new_project) { create(:project) }
|
|
let(:rewriter) { described_class.new(+text, nil, old_project, user) }
|
|
|
|
context 'text contains links to uploads' do
|
|
let(:image_uploader) do
|
|
build(:file_uploader, project: old_project)
|
|
end
|
|
|
|
let(:zip_uploader) do
|
|
build(:file_uploader, project: old_project,
|
|
fixture: 'ci_build_artifacts.zip')
|
|
end
|
|
|
|
let(:text) do
|
|
"Text and #{image_uploader.markdown_link} and #{zip_uploader.markdown_link}".freeze # rubocop:disable Style/RedundantFreeze
|
|
end
|
|
|
|
def referenced_files(text, project)
|
|
scanner = FileUploader::MARKDOWN_PATTERN.scan(text)
|
|
referenced_files = scanner.map do |match|
|
|
UploaderFinder.new(project, match[0], match[1]).execute
|
|
end
|
|
|
|
referenced_files.compact.select(&:exists?)
|
|
end
|
|
|
|
shared_examples 'files are accessible' do
|
|
describe '#rewrite' do
|
|
subject(:rewrite) { new_text }
|
|
|
|
let(:new_text) { rewriter.rewrite(new_project) }
|
|
|
|
let(:old_files) { [image_uploader, zip_uploader] }
|
|
let(:new_files) do
|
|
referenced_files(new_text, new_project)
|
|
end
|
|
|
|
let(:old_paths) { old_files.map(&:path) }
|
|
let(:new_paths) { new_files.map(&:path) }
|
|
|
|
it 'rewrites content' do
|
|
rewrite
|
|
|
|
expect(new_text).not_to eq text
|
|
expect(new_text.length).to eq text.length
|
|
end
|
|
|
|
it 'copies files' do
|
|
rewrite
|
|
|
|
expect(new_files).to all(exist)
|
|
expect(old_paths).not_to match_array new_paths
|
|
expect(old_paths).to all(include(old_project.disk_path))
|
|
expect(new_paths).to all(include(new_project.disk_path))
|
|
end
|
|
|
|
it 'does not remove old files' do
|
|
rewrite
|
|
|
|
expect(old_files).to all(exist)
|
|
end
|
|
|
|
it 'generates a new secret for each file' do
|
|
rewrite
|
|
|
|
expect(new_paths).not_to include image_uploader.secret
|
|
expect(new_paths).not_to include zip_uploader.secret
|
|
end
|
|
|
|
it 'skips nil files do' do
|
|
allow_next_instance_of(UploaderFinder) do |finder|
|
|
allow(finder).to receive(:execute).and_return(nil)
|
|
end
|
|
|
|
rewrite
|
|
|
|
expect(new_files).to be_empty
|
|
expect(new_text).to eq(text)
|
|
end
|
|
|
|
it 'skips non-existant files' do
|
|
allow_next_instance_of(FileUploader) do |file|
|
|
allow(file).to receive(:exists?).and_return(false)
|
|
end
|
|
|
|
rewrite
|
|
|
|
expect(new_files).to be_empty
|
|
expect(new_text).to eq(text)
|
|
end
|
|
end
|
|
end
|
|
|
|
it 'does not rewrite plain links as embedded' do
|
|
embedded_link = image_uploader.markdown_link
|
|
plain_image_link = embedded_link.delete_prefix('!')
|
|
text = +"#{plain_image_link} and #{embedded_link}"
|
|
|
|
moved_text = described_class.new(text, nil, old_project, user).rewrite(new_project)
|
|
|
|
expect(moved_text.scan(/!\[.*?\]/).count).to eq(1)
|
|
expect(moved_text.scan(/\A\[.*?\]/).count).to eq(1)
|
|
end
|
|
|
|
it 'does not casue a timeout on pathological text' do
|
|
text = '[!l' * 30000
|
|
|
|
Timeout.timeout(3) do
|
|
moved_text = described_class.new(text, nil, old_project, user).rewrite(new_project)
|
|
|
|
expect(moved_text).to eq(text)
|
|
end
|
|
end
|
|
|
|
context 'file are stored locally' do
|
|
include_examples 'files are accessible'
|
|
end
|
|
|
|
context 'files are stored remotely' do
|
|
before do
|
|
stub_uploads_object_storage(FileUploader)
|
|
|
|
old_files.each do |file|
|
|
file.migrate!(ObjectStorage::Store::REMOTE)
|
|
end
|
|
end
|
|
|
|
include_examples 'files are accessible'
|
|
end
|
|
|
|
describe '#needs_rewrite?' do
|
|
subject { rewriter.needs_rewrite? }
|
|
|
|
it { is_expected.to eq true }
|
|
end
|
|
end
|
|
end
|