# encoding: utf-8
# frozen_string_literal: true

require "theme_store/zip_importer"

RSpec.describe ThemeStore::ZipImporter do
  before do
    @temp_folder = "#{Pathname.new(Dir.tmpdir).realpath}/discourse_theme_#{SecureRandom.hex}"

    FileUtils.mkdir(@temp_folder)
    Dir.chdir(@temp_folder) do
      FileUtils.mkdir_p("test/a")
      File.write("test/hello.txt", "hello world")
      File.write("test/a/inner", "hello world inner")
    end
  end

  after { FileUtils.rm_rf @temp_folder }

  it "can import a simple zipped theme" do
    Dir.chdir(@temp_folder) do
      Compression::Zip.new.compress(@temp_folder, "test")
      FileUtils.rm_rf("test/")
    end

    file_name = "test.zip"
    importer = ThemeStore::ZipImporter.new("#{@temp_folder}/#{file_name}", file_name)
    importer.import!

    expect(importer["hello.txt"]).to eq("hello world")
    expect(importer["a/inner"]).to eq("hello world inner")

    importer.cleanup!
  end

  it "can import a simple gzipped theme" do
    Dir.chdir(@temp_folder) { `tar -cvzf test.tar.gz test/* 2> /dev/null` }

    file_name = "test.tar.gz"
    importer = ThemeStore::ZipImporter.new("#{@temp_folder}/#{file_name}", file_name)
    importer.import!

    expect(importer["hello.txt"]).to eq("hello world")
    expect(importer["a/inner"]).to eq("hello world inner")

    importer.cleanup!
  end
end