mirror of
https://github.com/discourse/discourse.git
synced 2024-12-15 06:16:02 +08:00
79 lines
2.5 KiB
Ruby
79 lines
2.5 KiB
Ruby
# frozen_string_literal: true
|
|
|
|
require 'rails_helper'
|
|
|
|
describe Compression::Engine do
|
|
let(:available_size) { SiteSetting.decompressed_theme_max_file_size_mb }
|
|
|
|
before do
|
|
@temp_folder = "#{Pathname.new(Dir.tmpdir).realpath}/#{SecureRandom.hex}"
|
|
@folder_name = 'test'
|
|
|
|
FileUtils.mkdir(@temp_folder)
|
|
Dir.chdir(@temp_folder) do
|
|
FileUtils.mkdir_p("#{@folder_name}/a")
|
|
File.write("#{@folder_name}/hello.txt", 'hello world')
|
|
File.write("#{@folder_name}/a/inner", 'hello world inner')
|
|
end
|
|
end
|
|
|
|
after { FileUtils.rm_rf @temp_folder }
|
|
|
|
it 'raises an exception when the file is not supported' do
|
|
unknown_extension = 'a_file.crazyext'
|
|
expect { described_class.engine_for(unknown_extension) }.to raise_error Compression::Engine::UnsupportedFileExtension
|
|
end
|
|
|
|
describe 'compressing and decompressing files' do
|
|
before do
|
|
Dir.chdir(@temp_folder) do
|
|
@compressed_path = Compression::Engine.engine_for("#{@folder_name}#{extension}").compress(@temp_folder, @folder_name)
|
|
FileUtils.rm_rf("#{@folder_name}/")
|
|
end
|
|
end
|
|
|
|
context 'working with zip files' do
|
|
let(:extension) { '.zip' }
|
|
|
|
it 'decompress the folder and inspect files correctly' do
|
|
engine = described_class.engine_for(@compressed_path)
|
|
|
|
engine.decompress(@temp_folder, "#{@temp_folder}/#{@folder_name}.zip", available_size)
|
|
|
|
expect(read_file("test/hello.txt")).to eq("hello world")
|
|
expect(read_file("test/a/inner")).to eq("hello world inner")
|
|
end
|
|
end
|
|
|
|
context 'working with .tar.gz files' do
|
|
let(:extension) { '.tar.gz' }
|
|
|
|
it 'decompress the folder and inspect files correctly' do
|
|
engine = described_class.engine_for(@compressed_path)
|
|
|
|
engine.decompress(@temp_folder, "#{@temp_folder}/#{@folder_name}.tar.gz", available_size)
|
|
|
|
expect(read_file("test/hello.txt")).to eq("hello world")
|
|
expect(read_file("test/a/inner")).to eq("hello world inner")
|
|
end
|
|
end
|
|
|
|
context 'working with .tar files' do
|
|
let(:extension) { '.tar' }
|
|
|
|
it 'decompress the folder and inspect files correctly' do
|
|
engine = described_class.engine_for(@compressed_path)
|
|
|
|
engine.decompress(@temp_folder, "#{@temp_folder}/#{@folder_name}.tar", available_size)
|
|
|
|
expect(read_file("test/hello.txt")).to eq("hello world")
|
|
expect(read_file("test/a/inner")).to eq("hello world inner")
|
|
end
|
|
end
|
|
end
|
|
|
|
def read_file(relative_path)
|
|
File.read("#{@temp_folder}/#{relative_path}")
|
|
end
|
|
end
|