Revert r31873 Module#mix

* class.c (rb_mix_module): revert Module#mix.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36216 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 0 insertions, 59 deletions

diff --git a/test/ruby/test_module.rb b/test/ruby/test_module.rb
index 66cc0073f7..b24fa3222d 100644
--- a/test/ruby/test_module.rb
+++ b/test/ruby/test_module.rb
@@ -1238,63 +1238,4 @@ class TestModule < Test::Unit::TestCase
     INPUT
     assert_in_out_err([], src, ["NameError"], [])
   end
-
-  def test_mix_method
-    american = Module.new do
-      attr_accessor :address
-    end
-    japanese = Module.new do
-      attr_accessor :address
-    end
-
-    japanese_american = Class.new
-    assert_nothing_raised(ArgumentError) {
-      japanese_american.class_eval {mix american}
-    }
-    assert_raise(ArgumentError) {
-      japanese_american.class_eval {mix japanese}
-    }
-
-    japanese_american = Class.new
-    assert_nothing_raised(ArgumentError) {
-      japanese_american.class_eval {
-        mix american, :address => :us_address, :address= => :us_address=
-      }
-    }
-    assert_nothing_raised(ArgumentError) {
-      japanese_american.class_eval {
-        mix japanese, :address => :jp_address, :address= => :jp_address=
-      }
-    }
-
-    japanese_american = Class.new
-    assert_nothing_raised(ArgumentError) {
-      japanese_american.class_eval {
-        mix japanese, :address => nil, :address= => nil
-      }
-    }
-    assert_raise(NoMethodError) {
-      japanese_american.new.address
-    }
-    assert_nothing_raised(ArgumentError) {
-      japanese_american.class_eval {
-        mix american
-      }
-    }
-  end
-
-  def test_mix_const
-    foo = Module.new do
-      const_set(:D, 55)
-    end
-    bar = Class.new do
-      const_set(:D, 42)
-    end
-    assert_nothing_raised(ArgumentError) {
-      bar.class_eval {
-        mix foo
-      }
-    }
-    assert_equal(42, bar::D)
-  end
 end