usa	2008-03-06 15:48:15 +0900 (Thu, 06 Mar 2008)

  New Revision: 15717

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

  Log:
    * test_sprintf.rb (test_integer): add some cases.


  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/test/ruby/test_sprintf.rb?r1=15717&r2=15716&diff_format=u

Index: test/ruby/test_sprintf.rb
===================================================================
--- test/ruby/test_sprintf.rb	(revision 15716)
+++ test/ruby/test_sprintf.rb	(revision 15717)
@@ -220,6 +220,9 @@
     assert_equal("0B1", sprintf("%#B", 1))
     assert_equal("1", sprintf("%d", 1.0))
     assert_equal("4294967296", sprintf("%d", (2**32).to_f))
+    assert_equal("-2147483648", sprintf("%d", -(2**31).to_f))
+    assert_equal("18446744073709551616", sprintf("%d", (2**64).to_f))
+    assert_equal("-9223372036854775808", sprintf("%d", -(2**63).to_f))
     assert_equal("1", sprintf("%d", "1"))
     o = Object.new; def o.to_int; 1; end
     assert_equal("1", sprintf("%d", o))

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