2 files changed, 12 insertions, 4 deletions
diff --git a/activerecord/test/cases/scoping/default_scoping_test.rb b/activerecord/test/cases/scoping/default_scoping_test.rb
index 0dbc60940e..86316ab476 100644
--- a/activerecord/test/cases/scoping/default_scoping_test.rb
+++ b/activerecord/test/cases/scoping/default_scoping_test.rb
@@ -3,6 +3,7 @@ require 'models/post'
 require 'models/comment'
 require 'models/developer'
 require 'models/computer'
+require 'models/vehicle'
 
 class DefaultScopingTest < ActiveRecord::TestCase
   fixtures :developers, :posts, :comments
@@ -453,4 +454,9 @@ class DefaultScopingTest < ActiveRecord::TestCase
     assert_equal 1, scope.where_clause.ast.children.length
     assert_equal Developer.where(name: "David"), scope
   end
+
+  def test_with_abstract_class_where_clause_should_not_be_duplicated
+    scope = Bus.all
+    assert_equal scope.where_clause.ast.children.length, 1
+  end
 end
diff --git a/activerecord/test/cases/scoping/named_scoping_test.rb b/activerecord/test/cases/scoping/named_scoping_test.rb
index e4cc533517..7a8eaeccb7 100644
--- a/activerecord/test/cases/scoping/named_scoping_test.rb
+++ b/activerecord/test/cases/scoping/named_scoping_test.rb
@@ -188,8 +188,9 @@ class NamedScopingTest < ActiveRecord::TestCase
   def test_any_should_call_proxy_found_if_using_a_block
     topics = Topic.base
     assert_queries(1) do
-      topics.expects(:empty?).never
-      topics.any? { true }
+      assert_not_called(topics, :empty?) do
+        topics.any? { true }
+      end
     end
   end
 
@@ -217,8 +218,9 @@ class NamedScopingTest < ActiveRecord::TestCase
   def test_many_should_call_proxy_found_if_using_a_block
     topics = Topic.base
     assert_queries(1) do
-      topics.expects(:size).never
-      topics.many? { true }
+      assert_not_called(topics, :size) do
+        topics.many? { true }
+      end
     end
   end