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require 'spec_helper'
describe SendFileUpload do
let(:uploader_class) do
Class.new(GitlabUploader) do
include ObjectStorage::Concern
storage_options Gitlab.config.uploads
private
# user/:id
def dynamic_segment
File.join(model.class.to_s.underscore, model.id.to_s)
end
end
end
let(:controller_class) do
Class.new do
include SendFileUpload
end
end
let(:object) { build_stubbed(:user) }
let(:uploader) { uploader_class.new(object, :file) }
describe '#send_upload' do
let(:controller) { controller_class.new }
let(:temp_file) { Tempfile.new('test') }
let(:params) { {} }
subject { controller.send_upload(uploader, **params) }
before do
FileUtils.touch(temp_file)
end
after do
FileUtils.rm_f(temp_file)
end
context 'when local file is used' do
before do
uploader.store!(temp_file)
end
it 'sends a file' do
expect(controller).to receive(:send_file).with(uploader.path, anything)
subject
end
end
context 'with inline image' do
let(:filename) { 'test.png' }
let(:params) { { disposition: 'inline', attachment: filename } }
it 'sends a file with inline disposition' do
# Notice the filename= is omitted from the disposition; this is because
# Rails 5 will append this header in send_file
expected_params = {
filename: 'test.png',
disposition: "inline; filename*=UTF-8''test.png"
}
expect(controller).to receive(:send_file).with(uploader.path, expected_params)
subject
end
end
context 'with attachment' do
let(:filename) { 'test.js' }
let(:params) { { attachment: filename } }
it 'sends a file with content-type of text/plain' do
# Notice the filename= is omitted from the disposition; this is because
# Rails 5 will append this header in send_file
expected_params = {
content_type: 'text/plain',
filename: 'test.js',
disposition: "attachment; filename*=UTF-8''test.js"
}
expect(controller).to receive(:send_file).with(uploader.path, expected_params)
subject
end
context 'with non-ASCII encoded filename' do
let(:filename) { 'ใในใ.txt' }
# Notice the filename= is omitted from the disposition; this is because
# Rails 5 will append this header in send_file
it 'sends content-disposition for non-ASCII encoded filenames' do
expected_params = {
filename: filename,
disposition: "attachment; filename*=UTF-8''%E3%83%86%E3%82%B9%E3%83%88.txt"
}
expect(controller).to receive(:send_file).with(uploader.path, expected_params)
subject
end
end
context 'with a proxied file in object storage' do
before do
stub_uploads_object_storage(uploader: uploader_class)
uploader.object_store = ObjectStorage::Store::REMOTE
uploader.store!(temp_file)
allow(Gitlab.config.uploads.object_store).to receive(:proxy_download) { true }
end
it 'sends a file with a custom type' do
headers = double
expected_headers = %r(response-content-disposition=attachment%3B%20filename%3D%22test.js%22%3B%20filename%2A%3DUTF-8%27%27test.js&response-content-type=application/ecmascript)
expect(Gitlab::Workhorse).to receive(:send_url).with(expected_headers).and_call_original
expect(headers).to receive(:store).with(Gitlab::Workhorse::SEND_DATA_HEADER, /^send-url:/)
expect(controller).not_to receive(:send_file)
expect(controller).to receive(:headers) { headers }
expect(controller).to receive(:head).with(:ok)
subject
end
end
end
context 'when remote file is used' do
before do
stub_uploads_object_storage(uploader: uploader_class)
uploader.object_store = ObjectStorage::Store::REMOTE
uploader.store!(temp_file)
end
shared_examples 'proxied file' do
it 'sends a file' do
headers = double
expect(Gitlab::Workhorse).not_to receive(:send_url).with(/response-content-disposition/)
expect(Gitlab::Workhorse).not_to receive(:send_url).with(/response-content-type/)
expect(Gitlab::Workhorse).to receive(:send_url).and_call_original
expect(headers).to receive(:store).with(Gitlab::Workhorse::SEND_DATA_HEADER, /^send-url:/)
expect(controller).not_to receive(:send_file)
expect(controller).to receive(:headers) { headers }
expect(controller).to receive(:head).with(:ok)
subject
end
end
context 'and proxying is enabled' do
before do
allow(Gitlab.config.uploads.object_store).to receive(:proxy_download) { true }
end
it_behaves_like 'proxied file'
end
context 'and proxying is disabled' do
before do
allow(Gitlab.config.uploads.object_store).to receive(:proxy_download) { false }
end
it 'sends a file' do
expect(controller).to receive(:redirect_to).with(/#{uploader.path}/)
subject
end
context 'with proxy requested' do
let(:params) { { proxy: true } }
it_behaves_like 'proxied file'
end
end
end
end
end
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