discourse/spec/lib/upload_creator_spec.rb
Sam 8b5e42ea16 FIX: always test and coerce to image on upload
In the past the filename of the origin was used as the source
for the extension of the file when optimizing on upload.

We now use the actual calculated extension based on upload data.
2018-08-20 12:18:59 +10:00

73 lines
2.0 KiB
Ruby

require 'rails_helper'
RSpec.describe UploadCreator do
let(:user) { Fabricate(:user) }
describe '#create_for' do
describe 'when upload is not an image' do
before do
SiteSetting.authorized_extensions = 'txt'
end
let(:filename) { "utf-8.txt" }
let(:file) { file_from_fixtures(filename, "encodings") }
it 'should store the upload with the right extension' do
expect do
UploadCreator.new(file, filename).create_for(user.id)
end.to change { Upload.count }.by(1)
upload = Upload.last
expect(upload.extension).to eq('txt')
expect(File.extname(upload.url)).to eq('.txt')
expect(upload.original_filename).to eq('utf-8.txt')
end
end
describe 'when image has the wrong extension' do
let(:filename) { "png_as.bin" }
let(:file) { file_from_fixtures(filename) }
it 'should store the upload with the right extension' do
expect do
UploadCreator.new(file, filename,
force_optimize: true,
type: UploadCreator::TYPES_TO_CROP.first
).create_for(user.id)
end.to change { Upload.count }.by(1)
upload = Upload.last
expect(upload.extension).to eq('png')
expect(File.extname(upload.url)).to eq('.png')
expect(upload.original_filename).to eq('png_as.bin.fixed.png')
end
end
describe 'converting to jpeg' do
let(:filename) { "logo.png" }
let(:file) { file_from_fixtures(filename) }
before do
SiteSetting.png_to_jpg_quality = 1
end
it 'should store the upload with the right extension' do
expect do
UploadCreator.new(file, filename,
pasted: true,
force_optimize: true
).create_for(user.id)
end.to change { Upload.count }.by(1)
upload = Upload.last
expect(upload.extension).to eq('jpeg')
expect(File.extname(upload.url)).to eq('.jpeg')
expect(upload.original_filename).to eq('logo.png.fixed.jpeg')
end
end
end
end