honour :inverse_of for joins based include

Signed-off-by: Michael Koziarski <michael@koziarski.com>

1 files changed, 28 insertions, 0 deletions

diff --git a/activerecord/test/cases/associations/inverse_associations_test.rb b/activerecord/test/cases/associations/inverse_associations_test.rb
index d123837efd..47f83db112 100644
--- a/activerecord/test/cases/associations/inverse_associations_test.rb
+++ b/activerecord/test/cases/associations/inverse_associations_test.rb
@@ -103,6 +103,14 @@ class InverseHasOneTests < ActiveRecord::TestCase
     assert_equal m.name, f.man.name, "Name of man should be the same after changes to parent instance"
     f.man.name = 'Mungo'
     assert_equal m.name, f.man.name, "Name of man should be the same after changes to child-owned instance"
+
+    m = Man.find(:first, :include => :face, :order => 'faces.id')
+    f = m.face
+    assert_equal m.name, f.man.name, "Name of man should be the same before changes to parent instance"
+    m.name = 'Bongo'
+    assert_equal m.name, f.man.name, "Name of man should be the same after changes to parent instance"
+    f.man.name = 'Mungo'
+    assert_equal m.name, f.man.name, "Name of man should be the same after changes to child-owned instance"
   end
 
   def test_parent_instance_should_be_shared_with_newly_built_child
@@ -157,6 +165,17 @@ class InverseHasManyTests < ActiveRecord::TestCase
       i.man.name = 'Mungo'
       assert_equal m.name, i.man.name, "Name of man should be the same after changes to child-owned instance"
     end
+
+    m = Man.find(:first, :include => :interests, :order => 'interests.id')
+    is = m.interests
+    is.each do |i|
+      assert_equal m.name, i.man.name, "Name of man should be the same before changes to parent instance"
+      m.name = 'Bongo'
+      assert_equal m.name, i.man.name, "Name of man should be the same after changes to parent instance"
+      i.man.name = 'Mungo'
+      assert_equal m.name, i.man.name, "Name of man should be the same after changes to child-owned instance"
+    end
+
   end
 
   def test_parent_instance_should_be_shared_with_newly_built_child
@@ -219,6 +238,15 @@ class InverseBelongsToTests < ActiveRecord::TestCase
     assert_equal f.description, m.face.description, "Description of face should be the same after changes to child instance"
     m.face.description = 'pleasing'
     assert_equal f.description, m.face.description, "Description of face should be the same after changes to parent-owned instance"
+
+
+    f = Face.find(:first, :include => :man, :order => 'men.id')
+    m = f.man
+    assert_equal f.description, m.face.description, "Description of face should be the same before changes to child instance"
+    f.description = 'gormless'
+    assert_equal f.description, m.face.description, "Description of face should be the same after changes to child instance"
+    m.face.description = 'pleasing'
+    assert_equal f.description, m.face.description, "Description of face should be the same after changes to parent-owned instance"
   end
 
   def test_child_instance_should_be_shared_with_newly_built_parent