Do not print warning for after_commit outside of transaction

lib/after_commit_everywhere.rb

@@ -25,7 +25,7 @@ def after_commit(connection: ActiveRecord::Base.connection, &callback)
       connection: connection,
       name: __callee__,
       callback: callback,
-      no_tx_action: :warn,
+      no_tx_action: :execute,
     )
   end
 
@@ -41,7 +41,7 @@ def before_commit(connection: ActiveRecord::Base.connection, &callback)
       connection: connection,
       name: __callee__,
       callback: callback,
-      no_tx_action: :warn,
+      no_tx_action: :warn_and_execute,
     )
   end
 
@@ -69,9 +69,11 @@ def register_callback(connection:, name:, no_tx_action:, callback:)
       raise ArgumentError, "Provide callback to #{name}" unless callback
       unless in_transaction?(connection)
         case no_tx_action
-        when :warn
+        when :warn_and_execute
           warn "#{name}: No transaction open. Executing callback immediately."
           return callback.call
+        when :execute
+          return callback.call
         when :exception
           raise NotInTransaction, "#{name} is useless outside transaction"
         end

lib/after_commit_everywhere/version.rb

@@ -1,5 +1,5 @@
 # frozen_string_literal: true
 
 module AfterCommitEverywhere
-  VERSION = '0.1.0'
+  VERSION = '0.1.1'
 end

spec/after_commit_everywhere_spec.rb

@@ -39,6 +39,10 @@
         subject
         expect(handler).to have_received(:call)
       end
+
+      it "doesn't print any warnings as it is expected behaviour" do
+        expect { subject }.not_to output.to_stderr
+      end
     end
 
     context 'with nested transactions' do
@@ -138,6 +142,10 @@
         subject
         expect(handler).to have_received(:call)
       end
+
+      it 'warns as it is unclear whether it is expected behaviour or not' do
+        expect { subject }.to output(anything).to_stderr
+      end
     end
 
     context 'with nested transactions' do