Fix random CI failure due to non-deterministic sorting order

activerecord/test/cases/finder_test.rb

@@ -355,7 +355,7 @@ def test_find_by_ids_with_limit_and_offset
     #   limit of 3 and offset of 9, then you should find that there
     #   will be only 2 results, regardless of the limit.
     devs = Developer.all
-    last_devs = Developer.limit(3).offset(9).find devs.map(&:id)
+    last_devs = Developer.limit(3).offset(9).find(devs.map(&:id).sort)
     assert_equal 2, last_devs.size
     assert_equal "fixture_10", last_devs[0].name
     assert_equal "Jamis", last_devs[1].name

activerecord/test/cases/relations_test.rb

@@ -303,13 +303,13 @@ def test_finding_with_reversed_arel_assoc_order
   end
 
   def test_reverse_order_with_function
-    topics = Topic.order(Arel.sql("len(title)")).reverse_order
-    assert_equal topics(:second).title, topics.first.title
+    topics = Topic.order(Arel.sql("lower(title)")).reverse_order
+    assert_equal topics(:third).title, topics.first.title
   end
 
   def test_reverse_arel_assoc_order_with_function
-    topics = Topic.order(Arel.sql("len(title)") => :asc).reverse_order
-    assert_equal topics(:second).title, topics.first.title
+    topics = Topic.order(Arel.sql("lower(title)") => :asc).reverse_order
+    assert_equal topics(:third).title, topics.first.title
   end
 
   def test_reverse_order_with_function_other_predicates