1 files changed, 5 insertions, 5 deletions
diff --git a/activerecord/test/cases/adapters/mysql2/mysql2_adapter_test.rb b/activerecord/test/cases/adapters/mysql2/mysql2_adapter_test.rb
index d18fb97e05..0719baaa23 100644
--- a/activerecord/test/cases/adapters/mysql2/mysql2_adapter_test.rb
+++ b/activerecord/test/cases/adapters/mysql2/mysql2_adapter_test.rb
@@ -25,25 +25,25 @@ class Mysql2AdapterTest < ActiveRecord::Mysql2TestCase
   end
 
   def test_columns_for_distinct_one_order
-    assert_equal "posts.id, posts.created_at AS alias_0",
+    assert_equal "posts.created_at AS alias_0, posts.id",
       @conn.columns_for_distinct("posts.id", ["posts.created_at desc"])
   end
 
   def test_columns_for_distinct_few_orders
-    assert_equal "posts.id, posts.created_at AS alias_0, posts.position AS alias_1",
+    assert_equal "posts.created_at AS alias_0, posts.position AS alias_1, posts.id",
       @conn.columns_for_distinct("posts.id", ["posts.created_at desc", "posts.position asc"])
   end
 
   def test_columns_for_distinct_with_case
     assert_equal(
-      "posts.id, CASE WHEN author.is_active THEN UPPER(author.name) ELSE UPPER(author.email) END AS alias_0",
+      "CASE WHEN author.is_active THEN UPPER(author.name) ELSE UPPER(author.email) END AS alias_0, posts.id",
       @conn.columns_for_distinct("posts.id",
         ["CASE WHEN author.is_active THEN UPPER(author.name) ELSE UPPER(author.email) END"])
     )
   end
 
   def test_columns_for_distinct_blank_not_nil_orders
-    assert_equal "posts.id, posts.created_at AS alias_0",
+    assert_equal "posts.created_at AS alias_0, posts.id",
       @conn.columns_for_distinct("posts.id", ["posts.created_at desc", "", "   "])
   end
 
@@ -52,7 +52,7 @@ class Mysql2AdapterTest < ActiveRecord::Mysql2TestCase
     def order.to_sql
       "posts.created_at desc"
     end
-    assert_equal "posts.id, posts.created_at AS alias_0",
+    assert_equal "posts.created_at AS alias_0, posts.id",
       @conn.columns_for_distinct("posts.id", [order])
   end