* bignum.c (Bignum#even?, Bignum#odd?): remove definitions

  because they are unified with Integer#even? and Integer#odd?.

* numeric.c (Fixnum#zero?, Fixnum#even?, Fixnum#odd?): remove
  definitions because they are unified with Numeric#zero?,
  Integer#even?, and Integer#odd?.

* numeric.c (num_zero_p, int_even_p, int_odd_p): treat Fixnum and
  Bignum values directly.

* test/ruby/test_integer.rb (test_odd_p_even_p): remove meaningless
  test case.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54164 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 0 insertions, 20 deletions

diff --git a/test/ruby/test_integer.rb b/test/ruby/test_integer.rb
index 64b8e1e2c1..d75926f004 100644
--- a/test/ruby/test_integer.rb
+++ b/test/ruby/test_integer.rb
@@ -105,26 +105,6 @@ class TestInteger < Test::Unit::TestCase
     assert_predicate(1, :integer?)
   end
 
-  def test_odd_p_even_p
-    Fixnum.class_eval do
-      alias odd_bak odd?
-      alias even_bak even?
-      remove_method :odd?, :even?
-    end
-
-    assert_predicate(1, :odd?)
-    assert_not_predicate(2, :odd?)
-    assert_not_predicate(1, :even?)
-    assert_predicate(2, :even?)
-
-  ensure
-    Fixnum.class_eval do
-      alias odd? odd_bak
-      alias even? even_bak
-      remove_method :odd_bak, :even_bak
-    end
-  end
-
   def test_succ
     assert_equal(2, 1.send(:succ))