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-rw-r--r--activerecord/test/support/connection_helper.rb14
-rw-r--r--activerecord/test/support/postgresql_helper.rb8
2 files changed, 14 insertions, 8 deletions
diff --git a/activerecord/test/support/connection_helper.rb b/activerecord/test/support/connection_helper.rb
new file mode 100644
index 0000000000..4a19e5df44
--- /dev/null
+++ b/activerecord/test/support/connection_helper.rb
@@ -0,0 +1,14 @@
+module ConnectionHelper
+ def run_without_connection
+ original_connection = ActiveRecord::Base.remove_connection
+ yield original_connection
+ ensure
+ ActiveRecord::Base.establish_connection(original_connection)
+ end
+
+ # Used to drop all cache query plans in tests.
+ def reset_connection
+ original_connection = ActiveRecord::Base.remove_connection
+ ActiveRecord::Base.establish_connection(original_connection)
+ end
+end
diff --git a/activerecord/test/support/postgresql_helper.rb b/activerecord/test/support/postgresql_helper.rb
deleted file mode 100644
index fa40a46499..0000000000
--- a/activerecord/test/support/postgresql_helper.rb
+++ /dev/null
@@ -1,8 +0,0 @@
-module PostgresqlHelper
- # Make sure to drop all cached query plans to prevent invalid reference errors like:
- # cache lookup failed for type XYZ
- def reset_pg_session
- original_connection = ActiveRecord::Base.remove_connection
- ActiveRecord::Base.establish_connection(original_connection)
- end
-end