diff --git a/config/database.yml b/config/database.yml
index ad7d699..742c84b 100644
--- a/config/database.yml
+++ b/config/database.yml
@@ -11,7 +11,7 @@ development:
 # Do not set this db to the same as development or production.
 test: &test
   adapter: sqlite3
-  database: db/test.sqlite3
+  database: ':memory:'
   pool: 5
   timeout: 5000
 
@@ -22,4 +22,4 @@ production:
   timeout: 5000
 
 cucumber:
-  <<: *test
\ No newline at end of file
+  <<: *test
diff --git a/features/support/env.rb b/features/support/env.rb
index 6c40c8f..9066d1b 100644
--- a/features/support/env.rb
+++ b/features/support/env.rb
@@ -48,3 +48,5 @@ end
 #     DatabaseCleaner.strategy = :transaction
 #   end
 #
+
+load "#{Rails.root.to_s}/db/schema.rb"
diff --git a/spec/spec_helper.rb b/spec/spec_helper.rb
index 9b8b02c..0918c69 100644
--- a/spec/spec_helper.rb
+++ b/spec/spec_helper.rb
@@ -1,27 +1,16 @@
 # This file is copied to spec/ when you run 'rails generate rspec:install'
-ENV["RAILS_ENV"] ||= 'test'
-require File.expand_path("../../config/environment", __FILE__)
+ENV['RAILS_ENV'] ||= 'test'
+require File.expand_path('../../config/environment', __FILE__)
 require 'rspec/rails'
 
 # Requires supporting ruby files with custom matchers and macros, etc,
 # in spec/support/ and its subdirectories.
-Dir[Rails.root.join("spec/support/**/*.rb")].each {|f| require f}
+Dir[Rails.root.join('spec/support/**/*.rb')].each {|f| require f}
 
 RSpec.configure do |config|
-  # == Mock Framework
-  #
-  # If you prefer to use mocha, flexmock or RR, uncomment the appropriate line:
-  #
-  # config.mock_with :mocha
-  # config.mock_with :flexmock
-  # config.mock_with :rr
   config.mock_with :rspec
-
-  # Remove this line if you're not using ActiveRecord or ActiveRecord fixtures
   config.fixture_path = "#{::Rails.root}/spec/fixtures"
-
-  # If you're not using ActiveRecord, or you'd prefer not to run each of your
-  # examples within a transaction, remove the following line or assign false
-  # instead of true.
   config.use_transactional_fixtures = true
 end
+
+load "#{Rails.root.to_s}/db/schema.rb"
diff --git a/spec/support/decrease_bcrypt_cost_factor.rb b/spec/support/decrease_bcrypt_cost_factor.rb
new file mode 100644
index 0000000..0099be0
--- /dev/null
+++ b/spec/support/decrease_bcrypt_cost_factor.rb
@@ -0,0 +1,8 @@
+module BCrypt
+  class Engine
+    [:DEFAULT_COST, :MIN_COST].each do |sym|
+      remove_const  sym
+      const_set     sym, 1
+    end
+  end
+end