2 files changed, 3 insertions, 25 deletions
diff --git a/actioncable/test/subscription_adapter/base_test.rb b/actioncable/test/subscription_adapter/base_test.rb
index 7a7ae131e6..256dce673f 100644
--- a/actioncable/test/subscription_adapter/base_test.rb
+++ b/actioncable/test/subscription_adapter/base_test.rb
@@ -43,7 +43,7 @@ class ActionCable::SubscriptionAdapter::BaseTest < ActionCable::TestCase
 
     assert_respond_to(SuccessAdapter.new(@server), :broadcast)
 
-    assert_nothing_raised NotImplementedError do
+    assert_nothing_raised do
       broadcast
     end
   end
@@ -55,7 +55,7 @@ class ActionCable::SubscriptionAdapter::BaseTest < ActionCable::TestCase
 
     assert_respond_to(SuccessAdapter.new(@server), :subscribe)
 
-    assert_nothing_raised NotImplementedError do
+    assert_nothing_raised do
       subscribe
     end
   end
@@ -66,7 +66,7 @@ class ActionCable::SubscriptionAdapter::BaseTest < ActionCable::TestCase
 
     assert_respond_to(SuccessAdapter.new(@server), :unsubscribe)
 
-    assert_nothing_raised NotImplementedError do
+    assert_nothing_raised do
       unsubscribe
     end
   end
diff --git a/actioncable/test/subscription_adapter/common.rb b/actioncable/test/subscription_adapter/common.rb
index 361858784e..b31c2aa36c 100644
--- a/actioncable/test/subscription_adapter/common.rb
+++ b/actioncable/test/subscription_adapter/common.rb
@@ -9,20 +9,7 @@ module CommonSubscriptionAdapterTest
   WAIT_WHEN_NOT_EXPECTING_EVENT = 0.2
 
   def setup
-    # TODO: ActionCable requires a *lot* of setup at the moment...
-    ::Object.const_set(:ApplicationCable, Module.new)
-    ::ApplicationCable.const_set(:Connection, Class.new(ActionCable::Connection::Base))
-
-    ::Object.const_set(:Rails, Module.new)
-    ::Rails.singleton_class.send(:define_method, :root) { Pathname.new(__dir__) }
-
     server = ActionCable::Server::Base.new
-    server.config = ActionCable::Server::Configuration.new
-    inner_logger = Logger.new(StringIO.new).tap { |l| l.level = Logger::UNKNOWN }
-    server.config.logger = ActionCable::Connection::TaggedLoggerProxy.new(inner_logger, tags: [])
-
-
-    # and now the "real" setup for our test:
     server.config.cable = cable_config.with_indifferent_access
 
     adapter_klass = server.config.pubsub_adapter
@@ -34,15 +21,6 @@ module CommonSubscriptionAdapterTest
   def teardown
     @tx_adapter.shutdown if @tx_adapter && @tx_adapter != @rx_adapter
     @rx_adapter.shutdown if @rx_adapter
-
-    begin
-      ::Object.send(:remove_const, :ApplicationCable)
-    rescue NameError
-    end
-    begin
-      ::Object.send(:remove_const, :Rails)
-    rescue NameError
-    end
   end