```ruby
require 'spec_helper'

describe ComixScraper::Scraper do
  
  before :each do
    @scraper = ComixScraper::Scraper.new()
  end
  
  it 'can get new releases' do
    new_releases = @scraper.get_new_releases
    new_releases.should_not be_nil
    new_releases.should be_instance_of ComixScraper::ReleaseData
    new_releases.shipping_date.should_not be_nil
    new_releases.categories.should_not be_empty
    new_releases.comix.should_not be_empty
  end
  
  it 'can get upcoming releases' do
    upcoming_releases = @scraper.get_upcoming_releases
    upcoming_releases.should_not be_nil
    upcoming_releases.should be_instance_of ComixScraper::ReleaseData
    upcoming_releases.shipping_date.should_not be_nil
    upcoming_releases.categories.should_not be_empty
    upcoming_releases.comix.should_not be_empty
  end
    
end```

Check content of each comic
user
```ruby
require 'spec_helper'

describe ComixScraper::Scraper do
  
  before :each do
    @scraper = ComixScraper::Scraper.new()
  end
  
  it 'can get new releases' do
    new_releases = @scraper.get_new_releases
    new_releases.should_not be_nil
    new_releases.should be_instance_of ComixScraper::ReleaseData
    new_releases.shipping_date.should_not be_nil
    new_releases.categories.should_not be_empty
    new_releases.comix.should_not be_empty
    new_releases.comix.each_with_index { |comic, i|
      comic.id.should_not be_nil
      comic.rrp.should_not be_nil
      comic.title.should_not be_nil
      comic.category.should_not be_nil
    }
  end
  
  it 'can get upcoming releases' do
    upcoming_releases = @scraper.get_upcoming_releases
    upcoming_releases.should_not be_nil
    upcoming_releases.should be_instance_of ComixScraper::ReleaseData
    upcoming_releases.shipping_date.should_not be_nil
    upcoming_releases.categories.should_not be_empty
    upcoming_releases.comix.should_not be_empty
    upcoming_releases.comix.each_with_index { |comic, i|
      comic.id.should_not be_nil
      comic.rrp.should_not be_nil
      comic.title.should_not be_nil
      comic.category.should_not be_nil
    }
  end
    
end```
assistant