From fdb0790ab5d98c4b0777d75f2630f33d050a2b5e Mon Sep 17 00:00:00 2001
From: GitLab Bot <gitlab-bot@gitlab.com>
Date: Thu, 28 Dec 2023 12:10:50 +0000
Subject: Add latest changes from gitlab-org/gitlab@master

---
 spec/support/before_all_adapter.rb                 | 33 ----------------------
 spec/support/db_cleaner.rb                         |  2 +-
 .../helpers/database/multiple_databases_helpers.rb |  2 +-
 3 files changed, 2 insertions(+), 35 deletions(-)
 delete mode 100644 spec/support/before_all_adapter.rb

(limited to 'spec')

diff --git a/spec/support/before_all_adapter.rb b/spec/support/before_all_adapter.rb
deleted file mode 100644
index 35846fcecb8..00000000000
--- a/spec/support/before_all_adapter.rb
+++ /dev/null
@@ -1,33 +0,0 @@
-# frozen_string_literal: true
-
-module TestProfBeforeAllAdapter
-  module MultipleDatabaseAdapter
-    def self.all_connection_classes
-      @all_connection_classes ||= [ActiveRecord::Base] + ActiveRecord::Base.descendants.select(&:connection_class?) # rubocop: disable Database/MultipleDatabases
-    end
-
-    def self.begin_transaction
-      self.all_connection_classes.each do |connection_class|
-        connection_class.connection.begin_transaction(joinable: false)
-      end
-    end
-
-    def self.rollback_transaction
-      self.all_connection_classes.each do |connection_class|
-        if connection_class.connection.open_transactions.zero?
-          warn "!!! before_all transaction has been already rollbacked and " \
-                "could work incorrectly"
-          next
-        end
-
-        connection_class.connection.rollback_transaction
-      end
-    end
-  end
-
-  def self.default_adapter
-    MultipleDatabaseAdapter
-  end
-end
-
-TestProf::BeforeAll.adapter = ::TestProfBeforeAllAdapter.default_adapter
diff --git a/spec/support/db_cleaner.rb b/spec/support/db_cleaner.rb
index 0a1d68a744c..b6539d6215b 100644
--- a/spec/support/db_cleaner.rb
+++ b/spec/support/db_cleaner.rb
@@ -2,7 +2,7 @@
 
 module DbCleaner
   def all_connection_classes
-    ::TestProfBeforeAllAdapter::MultipleDatabaseAdapter.all_connection_classes
+    ::TestProf::BeforeAll::Adapters::ActiveRecord.all_connections.map(&:connection_class).uniq
   end
 
   def delete_from_all_tables!(except: [])
diff --git a/spec/support/helpers/database/multiple_databases_helpers.rb b/spec/support/helpers/database/multiple_databases_helpers.rb
index bccd6979af1..9df0685e46a 100644
--- a/spec/support/helpers/database/multiple_databases_helpers.rb
+++ b/spec/support/helpers/database/multiple_databases_helpers.rb
@@ -85,7 +85,7 @@ module Database
     # The usage of this method switches temporarily used `connection_handler`
     # allowing full manipulation of ActiveRecord::Base connections without
     # having side effects like:
-    # - misaligned transactions since this is managed by `BeforeAllAdapter`
+    # - misaligned transactions since this is managed by `TestProf::BeforeAll::Adapters::ActiveRecord`
     # - removal of primary connections
     #
     # The execution within a block ensures safe cleanup of all allocated resources.
-- 
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