4 files changed, 46 insertions, 14 deletions

diff --git a/activerecord/test/cases/base_test.rb b/activerecord/test/cases/base_test.rb
index 1b8f748bad..d560b4e519 100644
--- a/activerecord/test/cases/base_test.rb
+++ b/activerecord/test/cases/base_test.rb
@@ -1536,7 +1536,7 @@ class BasicsTest < ActiveRecord::TestCase
     Bird.create!(name: "Bluejay")
 
     ActiveRecord::Base.connection.while_preventing_writes do
-      assert_nothing_raised { Bird.where(name: "Bluejay").explain }
+      assert_queries(2) { Bird.where(name: "Bluejay").explain }
     end
   end
 
diff --git a/activerecord/test/cases/relations_test.rb b/activerecord/test/cases/relations_test.rb
index 857d743605..2ac81ba425 100644
--- a/activerecord/test/cases/relations_test.rb
+++ b/activerecord/test/cases/relations_test.rb
@@ -1167,13 +1167,23 @@ class RelationTest < ActiveRecord::TestCase
     assert_equal "green", parrot.color
   end
 
+  def test_first_or_create_with_after_initialize
+    Bird.create!(color: "yellow", name: "canary")
+    parrot = assert_deprecated do
+      Bird.where(color: "green").first_or_create do |bird|
+        bird.name = "parrot"
+        bird.enable_count = true
+      end
+    end
+    assert_equal 0, parrot.total_count
+  end
+
   def test_first_or_create_with_block
-    canary = Bird.create!(color: "yellow", name: "canary")
+    Bird.create!(color: "yellow", name: "canary")
     parrot = Bird.where(color: "green").first_or_create do |bird|
       bird.name = "parrot"
-      assert_equal canary, Bird.find_by!(name: "canary")
+      assert_deprecated { assert_equal 0, Bird.count }
     end
-    assert_equal 1, parrot.total_count
     assert_kind_of Bird, parrot
     assert_predicate parrot, :persisted?
     assert_equal "green", parrot.color
@@ -1214,13 +1224,23 @@ class RelationTest < ActiveRecord::TestCase
     assert_raises(ActiveRecord::RecordInvalid) { Bird.where(color: "green").first_or_create! }
   end
 
+  def test_first_or_create_bang_with_after_initialize
+    Bird.create!(color: "yellow", name: "canary")
+    parrot = assert_deprecated do
+      Bird.where(color: "green").first_or_create! do |bird|
+        bird.name = "parrot"
+        bird.enable_count = true
+      end
+    end
+    assert_equal 0, parrot.total_count
+  end
+
   def test_first_or_create_bang_with_valid_block
-    canary = Bird.create!(color: "yellow", name: "canary")
+    Bird.create!(color: "yellow", name: "canary")
     parrot = Bird.where(color: "green").first_or_create! do |bird|
       bird.name = "parrot"
-      assert_equal canary, Bird.find_by!(name: "canary")
+      assert_deprecated { assert_equal 0, Bird.count }
     end
-    assert_equal 1, parrot.total_count
     assert_kind_of Bird, parrot
     assert_predicate parrot, :persisted?
     assert_equal "green", parrot.color
@@ -1269,13 +1289,23 @@ class RelationTest < ActiveRecord::TestCase
     assert_equal "green", parrot.color
   end
 
+  def test_first_or_initialize_with_after_initialize
+    Bird.create!(color: "yellow", name: "canary")
+    parrot = assert_deprecated do
+      Bird.where(color: "green").first_or_initialize do |bird|
+        bird.name = "parrot"
+        bird.enable_count = true
+      end
+    end
+    assert_equal 0, parrot.total_count
+  end
+
   def test_first_or_initialize_with_block
-    canary = Bird.create!(color: "yellow", name: "canary")
+    Bird.create!(color: "yellow", name: "canary")
     parrot = Bird.where(color: "green").first_or_initialize do |bird|
       bird.name = "parrot"
-      assert_equal canary, Bird.find_by!(name: "canary")
+      assert_deprecated { assert_equal 0, Bird.count }
     end
-    assert_equal 1, parrot.total_count
     assert_kind_of Bird, parrot
     assert_not_predicate parrot, :persisted?
     assert_predicate parrot, :valid?
diff --git a/activerecord/test/cases/scoping/named_scoping_test.rb b/activerecord/test/cases/scoping/named_scoping_test.rb
index 1a3a95f168..8b08e40468 100644
--- a/activerecord/test/cases/scoping/named_scoping_test.rb
+++ b/activerecord/test/cases/scoping/named_scoping_test.rb
@@ -50,7 +50,7 @@ class NamedScopingTest < ActiveRecord::TestCase
 
   def test_calling_merge_at_first_in_scope
     Topic.class_eval do
-      scope :calling_merge_at_first_in_scope, Proc.new { merge(Topic.replied) }
+      scope :calling_merge_at_first_in_scope, Proc.new { merge(Topic.unscoped.replied) }
     end
     assert_equal Topic.calling_merge_at_first_in_scope.to_a, Topic.replied.to_a
   end
@@ -448,7 +448,9 @@ class NamedScopingTest < ActiveRecord::TestCase
   end
 
   def test_class_method_in_scope
-    assert_equal [topics(:second)], topics(:first).approved_replies.ordered
+    assert_deprecated do
+      assert_equal [topics(:second)], topics(:first).approved_replies.ordered
+    end
   end
 
   def test_nested_scoping
diff --git a/activerecord/test/models/bird.rb b/activerecord/test/models/bird.rb
index c9f6759c7d..20af7c6122 100644
--- a/activerecord/test/models/bird.rb
+++ b/activerecord/test/models/bird.rb
@@ -17,8 +17,8 @@ class Bird < ActiveRecord::Base
     throw(:abort)
   end
 
-  attr_accessor :total_count
+  attr_accessor :total_count, :enable_count
   after_initialize do
-    self.total_count = Bird.count
+    self.total_count = Bird.count if enable_count
   end
 end