From aa316e27b7f6f17328f2be6c481f7d9ee3a92f86 Mon Sep 17 00:00:00 2001
From: Farley Knight <farleyknight@gmail.com>
Date: Tue, 31 May 2011 06:08:11 -0400
Subject: Tests for issue #1360

---
 .../test/cases/associations/has_many_associations_test.rb |  9 +++++++++
 activerecord/test/models/contract.rb                      | 15 +++++++++++++++
 2 files changed, 24 insertions(+)

(limited to 'activerecord/test')

diff --git a/activerecord/test/cases/associations/has_many_associations_test.rb b/activerecord/test/cases/associations/has_many_associations_test.rb
index 43974fd895..a493ea9974 100644
--- a/activerecord/test/cases/associations/has_many_associations_test.rb
+++ b/activerecord/test/cases/associations/has_many_associations_test.rb
@@ -2,6 +2,7 @@ require "cases/helper"
 require 'models/developer'
 require 'models/project'
 require 'models/company'
+require 'models/contract'
 require 'models/topic'
 require 'models/reply'
 require 'models/category'
@@ -1475,4 +1476,12 @@ class HasManyAssociationsTest < ActiveRecord::TestCase
     tagging = Tagging.create! :taggable => post
     assert_equal [tagging], post.taggings
   end
+
+  def test_dont_call_save_callbacks_twice_on_has_many
+    firm = companies(:first_firm)
+    contract = firm.contracts.create!
+
+    assert_equal 1, contract.hi_count
+    assert_equal 1, contract.bye_count
+  end
 end
diff --git a/activerecord/test/models/contract.rb b/activerecord/test/models/contract.rb
index 94fd48e12a..2cf5aa7a85 100644
--- a/activerecord/test/models/contract.rb
+++ b/activerecord/test/models/contract.rb
@@ -1,4 +1,19 @@
 class Contract < ActiveRecord::Base
   belongs_to :company
   belongs_to :developer
+
+  before_save :hi
+  after_save :bye
+
+  attr_accessor :hi_count, :bye_count
+
+  def hi
+    @hi_count ||= 0
+    @hi_count += 1
+  end
+
+  def bye
+    @bye_count ||= 0
+    @bye_count += 1
+  end
 end
-- 
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