Remove unnecessary teardown step

test/integration/epp/domain/domain_update_test.rb

@@ -49,6 +49,5 @@ class EppDomainUpdateTest < ApplicationIntegrationTest
 
     post '/epp/command/update', { frame: request_xml }, 'HTTP_COOKIE' => 'session=api_bestnames'
     assert_equal '2105', Nokogiri::XML(response.body).at_css('result')[:code]
-    travel_back
   end
 end

test/integration/epp/domain/transfer/request_test.rb

@@ -88,7 +88,6 @@ class EppDomainTransferRequestTest < ApplicationIntegrationTest
 
     assert_equal registrars(:bestnames), @domain.registrar
     assert_equal '2105', Nokogiri::XML(response.body).at_css('result')[:code]
-    travel_back
   end
 
   def test_same_registrar

test/lib/auth_token/auth_token_creator_test.rb

@@ -47,7 +47,5 @@ class AuthTokenCreatorTest < ActiveSupport::TestCase
     token_creator_with_defaults = AuthTokenCreator.create_with_defaults(@user)
     assert_equal(Rails.application.config.secret_key_base, token_creator_with_defaults.key)
     assert_equal('2010-07-05 02:30:00 UTC', token_creator_with_defaults.expires_at)
-
-    travel_back
   end
 end

test/lib/auth_token/auth_token_decryptor_test.rb

@@ -18,12 +18,6 @@ class AuthTokenDecryptorTest < ActiveSupport::TestCase
     @access_token = "q27NWIsKD5snWj9vZzJ0RcOYvgocEyu7H9yCaDjfmGi54sogovpBeALMPWTZHMcdFQzSiq6b4cI0p5tO0_5UEOHic2jRzNW7mkhi-bn-Y2Wlnw7jhMpxw6VwJR8QEoDzjkcNxnKBN6OKF4nssa60ZQ=="
   end
 
-  def teardown
-    super
-
-    travel_back
-  end
-
   def test_decrypt_token_returns_a_hash_when_token_is_valid
     decryptor = AuthTokenDecryptor.new(@access_token, @key)
 

test/lib/serializers/registrant_api/domain_test.rb

@@ -21,7 +21,6 @@ class SerializersRegistrantApiDomainTest < ActiveSupport::TestCase
     new_json = serializer_for_locked_domain.to_json
 
     assert_equal(Time.zone.parse('2010-07-05 10:30'), new_json[:locked_by_registrant_at])
-    travel_back
   end
 
   def test_returns_registrar_name

test/system/admin_area/domains/registry_lock_test.rb

@@ -10,10 +10,6 @@ class AdminAreaRegistryLockTest < JavaScriptApplicationSystemTestCase
     @domain = domains(:airport)
   end
 
-  def teardown
-    travel_back
-  end
-
   def test_does_not_have_link_when_domain_is_not_locked
     visit edit_admin_domain_path(@domain)
     click_link_or_button('Actions')

test/system/admin_area/domains_test.rb

@@ -7,10 +7,6 @@ class AdminDomainsTestTest < ApplicationSystemTestCase
     @domain = domains(:shop)
   end
 
-  teardown do
-    travel_back
-  end
-
   def test_shows_details
     visit admin_domain_path(@domain)
     assert_field nil, with: @domain.transfer_code