1 files changed, 7 insertions, 0 deletions
diff --git a/activerecord/test/cases/log_subscriber_test.rb b/activerecord/test/cases/log_subscriber_test.rb
index 57eac0c175..3bdc5a1302 100644
--- a/activerecord/test/cases/log_subscriber_test.rb
+++ b/activerecord/test/cases/log_subscriber_test.rb
@@ -56,6 +56,13 @@ class LogSubscriberTest < ActiveRecord::TestCase
     assert_equal 2, logger.debugs.length
   end
 
+  def test_sql_statements_are_not_squeezed
+    event = Struct.new(:duration, :payload)
+    logger = TestDebugLogSubscriber.new
+    logger.sql(event.new(0, sql: 'ruby   rails'))
+    assert_match(/ruby   rails/, logger.debugs.first)
+  end
+
   def test_ignore_binds_payload_with_nil_column
     event = Struct.new(:duration, :payload)