akr	2008-04-28 14:45:37 +0900 (Mon, 28 Apr 2008)

  New Revision: 16229

  Modified files:
    trunk/test/ruby/test_float.rb

  Log:
    more tests.


  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/test/ruby/test_float.rb?r1=16229&r2=16228&diff_format=u

Index: test/ruby/test_float.rb
===================================================================
--- test/ruby/test_float.rb	(revision 16228)
+++ test/ruby/test_float.rb	(revision 16229)
@@ -355,6 +355,9 @@
         assert_operator(i, :>, 0)
       end
       assert_operator(i.abs, :<=, f.abs)
+      d = f.abs - i.abs
+      assert_operator(0, :<=, d)
+      assert_operator(d, :<, 1)
     }
   end
 
@@ -367,6 +370,9 @@
         assert_operator(i, :>, 0)
       end
       assert_operator(i, :>=, f)
+      d = f - i
+      assert_operator(-1, :<, d)
+      assert_operator(d, :<=, 0)
     }
   end
 
@@ -379,6 +385,9 @@
         assert_operator(i, :>, 0)
       end
       assert_operator(i, :<=, f)
+      d = f - i
+      assert_operator(0, :<=, d)
+      assert_operator(d, :<, 1)
     }
   end
 

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