1 files changed, 19 insertions, 0 deletions
diff --git a/activerecord/test/connections/native_sqlite3_mem/connection.rb b/activerecord/test/connections/native_sqlite3_mem/connection.rb
new file mode 100644
index 0000000000..14e10900d1
--- /dev/null
+++ b/activerecord/test/connections/native_sqlite3_mem/connection.rb
@@ -0,0 +1,19 @@
+# This file connects to an in-memory SQLite3 database, which is a very fast way to run the tests.
+# The downside is that disconnect from the database results in the database effectively being
+# wiped. For this reason, pooled_connections_test.rb is disabled when using an in-memory database.
+
+print "Using native SQLite3 (in memory)\n"
+require_dependency 'models/course'
+require 'logger'
+ActiveRecord::Base.logger = Logger.new("debug.log")
+
+class SqliteError < StandardError
+end
+
+def make_connection(clazz)
+  ActiveRecord::Base.configurations = { clazz.name => { :adapter => 'sqlite3', :database  => ':memory:' } }
+  clazz.establish_connection(clazz.name)
+end
+
+make_connection(ActiveRecord::Base)
+make_connection(Course)