* numeric.c (num_rdiv): should always return rational number.

* rational.c (nurat_add, nurat_sub, nurat_mul, nurat_fdiv,
  nurat_cmp): use rb_num_coerce_bin().

* rational.c (nurat_division): does / and rdiv.

* .gdbinit (rp): no longer use rb_p().

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15887 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 10 deletions

diff --git a/test/ruby/test_numeric.rb b/test/ruby/test_numeric.rb
index 8f478bd2c6..1ce608776d 100644
--- a/test/ruby/test_numeric.rb
+++ b/test/ruby/test_numeric.rb
@@ -51,16 +51,7 @@ class TestNumeric < Test::Unit::TestCase
   end
 
   def test_quo
-    DummyNumeric.class_eval do
-      def /(x); :div; end
-    end
-
-    assert_equal(:div, DummyNumeric.new.quo(0))
-
-  ensure
-    DummyNumeric.class_eval do
-      remove_method :/
-    end
+    assert_raise(ArgumentError) {DummyNumeric.new.quo(0)}
   end
 
   def test_divmod