From c7c35be8fe30b3e29a5d05edae767f7d6a286911 Mon Sep 17 00:00:00 2001
From: Joshua Peek <josh@joshpeek.com>
Date: Fri, 29 May 2009 16:28:54 -0500
Subject: AS::Concern includes InstanceMethods module if it exists

---
 activesupport/test/concern_test.rb | 17 +++++++++++++----
 1 file changed, 13 insertions(+), 4 deletions(-)

(limited to 'activesupport/test/concern_test.rb')

diff --git a/activesupport/test/concern_test.rb b/activesupport/test/concern_test.rb
index 22f7ec2064..40fcb7c57f 100644
--- a/activesupport/test/concern_test.rb
+++ b/activesupport/test/concern_test.rb
@@ -19,6 +19,9 @@ class ConcernTest < Test::Unit::TestCase
       end
     end
 
+    module InstanceMethods
+    end
+
     included do
       self.included_ran = true
     end
@@ -55,11 +58,11 @@ class ConcernTest < Test::Unit::TestCase
   def test_module_is_included_normally
     @klass.send(:include, Baz)
     assert_equal "baz", @klass.new.baz
-    assert_equal ConcernTest::Baz, @klass.included_modules[0]
+    assert @klass.included_modules.include?(ConcernTest::Baz)
 
     @klass.send(:include, Baz)
     assert_equal "baz", @klass.new.baz
-    assert_equal ConcernTest::Baz, @klass.included_modules[0]
+    assert @klass.included_modules.include?(ConcernTest::Baz)
   end
 
   def test_class_methods_are_extended
@@ -68,6 +71,12 @@ class ConcernTest < Test::Unit::TestCase
     assert_equal ConcernTest::Baz::ClassMethods, (class << @klass; self.included_modules; end)[0]
   end
 
+  def test_instance_methods_are_included
+    @klass.send(:include, Baz)
+    assert_equal "baz", @klass.new.baz
+    assert @klass.included_modules.include?(ConcernTest::Baz::InstanceMethods)
+  end
+
   def test_included_block_is_ran
     @klass.send(:include, Baz)
     assert_equal true, @klass.included_ran
@@ -78,11 +87,11 @@ class ConcernTest < Test::Unit::TestCase
     assert_equal "bar", @klass.new.bar
     assert_equal "bar+baz", @klass.new.baz
     assert_equal "baz", @klass.baz
-    assert_equal [ConcernTest::Bar, ConcernTest::Baz], @klass.included_modules[0..1]
+    assert @klass.included_modules.include?(ConcernTest::Bar)
   end
 
   def test_depends_on_with_multiple_modules
     @klass.send(:include, Foo)
-    assert_equal [ConcernTest::Foo, ConcernTest::Bar, ConcernTest::Baz], @klass.included_modules[0..2]
+    assert_equal [ConcernTest::Foo, ConcernTest::Bar, ConcernTest::Baz::InstanceMethods, ConcernTest::Baz], @klass.included_modules[0..3]
   end
 end
-- 
cgit v1.2.3