```ruby
require 'dimples'

describe 'A site' do

  subject { @site }

  before do
    @site.prepare_site
  end

  it "should find its templates for publishing" do
    @site.scan_templates
    expect(@site.templates['default']).to be_a_kind_of Dimples::Template
  end

  it "should find its posts for publishing" do
    @site.scan_posts
    expect(@site.posts[0]).to be_a_kind_of Dimples::Post
  end

  it "should find its pages for publishing" do
    @site.scan_pages
    expect(@site.pages[0]).to be_a_kind_of Dimples::Page
  end

  it "should copy all its assets" do
    @site.copy_assets

    files = []

    Dir.glob(File.join(@site.output_paths[:site], 'images', '*.jpg')).each do |file|
      files << File.basename(file)
    end

    expect(files).to eq(["a.jpg", "b.jpg", "c.jpg"])
  end
end```

Sort the files list in the asset copying before comparing.
user
```ruby
require 'dimples'

describe 'A site' do

  subject { @site }

  before do
    @site.prepare_site
  end

  it "should find its templates for publishing" do
    @site.scan_templates
    expect(@site.templates['default']).to be_a_kind_of Dimples::Template
  end

  it "should find its posts for publishing" do
    @site.scan_posts
    expect(@site.posts[0]).to be_a_kind_of Dimples::Post
  end

  it "should find its pages for publishing" do
    @site.scan_pages
    expect(@site.pages[0]).to be_a_kind_of Dimples::Page
  end

  it "should copy all its assets" do
    @site.copy_assets

    files = []

    Dir.glob(File.join(@site.output_paths[:site], 'images', '*.jpg')).each do |file|
      files << File.basename(file)
    end

    expect(files.sort).to eq(["a.jpg", "b.jpg", "c.jpg"])
  end
end```
assistant