Rails4.2 テストを実行するも障害が発生し遂行できない

cloud9でwebサービスの開発を行っているのですが
うまくテストスイートが実行できずに困っています。

以下、自動テスト実行後の障害ログの内容

05:01:09 - INFO - Running: test/controllers/static_pages_controller_test.rb
/home/ubuntu/workspace/db/schema.rb doesn't exist yet. Run `rake db:migrate` to create it, then try again. If you do not intend to use a database, you should instead alter /home/ubuntu/workspace/config/application.rb to limit the frameworks that will be loaded.
Started

 FAIL["test_should_get_home", StaticPagesControllerTest, 2016-10-21 13:51:03 +0000]
 test_should_get_home#StaticPagesControllerTest (1477057863.83s)
        <mu-fun> expected but was
        <Ruby on Rails Tutorial Sample App>..
        Expected 0 to be >= 1.
        test/controllers/static_pages_controller_test.rb:8:in `block in <class:StaticPagesControllerTest>'

 FAIL["test_should_get_about", StaticPagesControllerTest, 2016-10-21 13:51:03 +0000]
 test_should_get_about#StaticPagesControllerTest (1477057863.84s)
        <About | mu-fun> expected but was
        <About | Ruby on Rails Tutorial Sample App>..
        Expected 0 to be >= 1.
        test/controllers/static_pages_controller_test.rb:20:in `block in <class:StaticPagesControllerTest>'

 FAIL["test_should_get_support", StaticPagesControllerTest, 2016-10-21 13:51:03 +0000]
 test_should_get_support#StaticPagesControllerTest (1477057863.86s)
        <Support | mu-fun> expected but was
        <Support | Ruby on Rails Tutorial Sample App>..
        Expected 0 to be >= 1.
        test/controllers/static_pages_controller_test.rb:14:in `block in <class:StaticPagesControllerTest>'

  3/3: [===================================] 100% Time: 00:00:00, Time: 00:00:00

Finished in 0.32306s
3 tests, 6 assertions, 3 failures, 0 errors, 0 skips

過去に同じ環境でチュートリアルをやっていたので
そのdbの影響が出てるのだと思うのですが
解決方法がわからず手詰まり状態です。

現在、行っているプロジェクトではマイグレートは実行済みですが
うまくチュートリアルのデータとすみわけができてないのでしょうか。

以下、applicationファイルのコードです

require File.expand_path('../boot', __FILE__)

require 'rails/all'

# Require the gems listed in Gemfile, including any gems
# you've limited to :test, :development, or :production.
Bundler.require(*Rails.groups)

module Workspace
  class Application < Rails::Application
    # Settings in config/environments/* take precedence over those specified here.
    # Application configuration should go into files in config/initializers
    # -- all .rb files in that directory are automatically loaded.

    # Set Time.zone default to the specified zone and make Active Record auto-convert to this zone.
    # Run "rake -D time" for a list of tasks for finding time zone names. Default is UTC.
    config.time_zone = 'Central Time (Japan)'

    # The default locale is :en and all translations from config/locales/*.rb,yml are auto loaded.
    # config.i18n.load_path += Dir[Rails.root.join('my', 'locales', '*.{rb,yml}').to_s]
     config.i18n.default_locale = :ja

    # Do not swallow errors in after_commit/after_rollback callbacks.
    config.active_record.raise_in_transactional_callbacks = true
  end
end

基本的に日本仕様にしただけでほとんど手を加えていません
ここを変えて何とかなるものでしょうか。