Merge branch 'master' into nested_has_many_through

Conflicts:
	activerecord/CHANGELOG
	activerecord/lib/active_record/association_preload.rb
	activerecord/lib/active_record/associations.rb
	activerecord/lib/active_record/associations/class_methods/join_dependency.rb
	activerecord/lib/active_record/associations/class_methods/join_dependency/join_association.rb
	activerecord/lib/active_record/associations/has_many_association.rb
	activerecord/lib/active_record/associations/has_many_through_association.rb
	activerecord/lib/active_record/associations/has_one_association.rb
	activerecord/lib/active_record/associations/has_one_through_association.rb
	activerecord/lib/active_record/associations/through_association_scope.rb
	activerecord/lib/active_record/reflection.rb
	activerecord/test/cases/associations/has_many_through_associations_test.rb
	activerecord/test/cases/associations/has_one_through_associations_test.rb
	activerecord/test/cases/reflection_test.rb
	activerecord/test/cases/relations_test.rb
	activerecord/test/fixtures/memberships.yml
	activerecord/test/models/categorization.rb
	activerecord/test/models/category.rb
	activerecord/test/models/member.rb
	activerecord/test/models/reference.rb
	activerecord/test/models/tagging.rb

1 files changed, 10 insertions, 9 deletions

diff --git a/activesupport/test/core_ext/time_with_zone_test.rb b/activesupport/test/core_ext/time_with_zone_test.rb
index 5579c27215..bafa335a09 100644
--- a/activesupport/test/core_ext/time_with_zone_test.rb
+++ b/activesupport/test/core_ext/time_with_zone_test.rb
@@ -106,11 +106,11 @@ class TimeWithZoneTest < Test::Unit::TestCase
   end
 
   def test_to_yaml
-    assert_equal "--- 1999-12-31 19:00:00 -05:00\n", @twz.to_yaml
+    assert_match(/^--- 2000-01-01 00:00:00(\.0+)?\s*Z\n/, @twz.to_yaml)
   end
 
   def test_ruby_to_yaml
-    assert_equal "--- \n:twz: 2000-01-01 00:00:00 Z\n", {:twz => @twz}.to_yaml
+    assert_match(/---\s*\n:twz: 2000-01-01 00:00:00(\.0+)?\s*Z\n/, {:twz => @twz}.to_yaml)
   end
 
   def test_httpdate
@@ -768,10 +768,10 @@ class TimeWithZoneMethodsForTimeAndDateTimeTest < Test::Unit::TestCase
   end
 
   def test_localtime
-    Time.zone_default = ActiveSupport::TimeZone['Eastern Time (US & Canada)']
+    Time.zone = ActiveSupport::TimeZone['Eastern Time (US & Canada)']
     assert_equal @dt.in_time_zone.localtime, @dt.in_time_zone.utc.to_time.getlocal
   ensure
-    Time.zone_default = nil
+    Time.zone = nil
   end
 
   def test_use_zone
@@ -801,7 +801,7 @@ class TimeWithZoneMethodsForTimeAndDateTimeTest < Test::Unit::TestCase
     assert_equal nil, Time.zone
   end
 
-  def test_time_zone_getter_and_setter_with_zone_default
+  def test_time_zone_getter_and_setter_with_zone_default_set
     Time.zone_default = ActiveSupport::TimeZone['Alaska']
     assert_equal ActiveSupport::TimeZone['Alaska'], Time.zone
     Time.zone = ActiveSupport::TimeZone['Hawaii']
@@ -809,6 +809,7 @@ class TimeWithZoneMethodsForTimeAndDateTimeTest < Test::Unit::TestCase
     Time.zone = nil
     assert_equal ActiveSupport::TimeZone['Alaska'], Time.zone
   ensure
+    Time.zone = nil
     Time.zone_default = nil
   end
 
@@ -849,7 +850,7 @@ class TimeWithZoneMethodsForTimeAndDateTimeTest < Test::Unit::TestCase
     assert_nil Time.zone
   end
 
-  def test_current_returns_time_now_when_zone_default_not_set
+  def test_current_returns_time_now_when_zone_not_set
     with_env_tz 'US/Eastern' do
       Time.stubs(:now).returns Time.local(2000)
       assert_equal false, Time.current.is_a?(ActiveSupport::TimeWithZone)
@@ -857,8 +858,8 @@ class TimeWithZoneMethodsForTimeAndDateTimeTest < Test::Unit::TestCase
     end
   end
 
-  def test_current_returns_time_zone_now_when_zone_default_set
-    Time.zone_default = ActiveSupport::TimeZone['Eastern Time (US & Canada)']
+  def test_current_returns_time_zone_now_when_zone_set
+    Time.zone = ActiveSupport::TimeZone['Eastern Time (US & Canada)']
     with_env_tz 'US/Eastern' do
       Time.stubs(:now).returns Time.local(2000)
       assert_equal true, Time.current.is_a?(ActiveSupport::TimeWithZone)
@@ -866,7 +867,7 @@ class TimeWithZoneMethodsForTimeAndDateTimeTest < Test::Unit::TestCase
       assert_equal Time.utc(2000), Time.current.time
     end
   ensure
-    Time.zone_default = nil
+    Time.zone = nil
   end
 
   protected