Add database_cleaner-active_record

Gemfile

@@ -75,4 +75,5 @@ group :test do
   gem "webdrivers"
   gem 'factory_bot_rails'
   gem 'faker'
+  gem 'database_cleaner-active_record'
 end

Gemfile.lock

@@ -78,6 +78,10 @@ GEM
     childprocess (4.1.0)
     concurrent-ruby (1.1.9)
     crass (1.0.6)
+    database_cleaner-active_record (2.0.1)
+      activerecord (>= 5.a)
+      database_cleaner-core (~> 2.0.0)
+    database_cleaner-core (2.0.1)
     debug (1.4.0)
       irb (>= 1.3.6)
       reline (>= 0.2.7)
@@ -218,6 +222,7 @@ PLATFORMS
 DEPENDENCIES
   bootsnap
   capybara
+  database_cleaner-active_record
   debug
   factory_bot_rails
   faker

spec/support/database_cleaner.rb

@@ -0,0 +1,16 @@
+require 'database_cleaner/active_record'
+
+RSpec.configure do |config|
+  # start by truncating all the tables but then use the faster transaction strategy the rest of the time.
+  config.before(:suite) do
+    DatabaseCleaner.clean_with(:truncation)
+    DatabaseCleaner.strategy = :transaction
+  end
+
+  # start the transaction strategy as examples are run
+  config.around(:each) do |example|
+    DatabaseCleaner.cleaning do
+      example.run
+    end
+  end
+end