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Diffstat (limited to 'test/ruby/test_integer.rb')
| -rw-r--r-- | test/ruby/test_integer.rb | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/test/ruby/test_integer.rb b/test/ruby/test_integer.rb index 2744f3df42..4ffe0c2fce 100644 --- a/test/ruby/test_integer.rb +++ b/test/ruby/test_integer.rb @@ -117,6 +117,13 @@ class TestInteger < Test::Unit::TestCase end } } + + # [ruby-dev:31271] + # assert_equal(1, (1 << 0x40000000)[0x40000000]) + # assert_equal(0, (-1 << 0x40000001)[0x40000000]) + big_zero = 0x40000000.coerce(0)[0] + assert_equal(0, (-0x40000002)[big_zero]) + assert_equal(1, 0x400000001[big_zero]) end def test_plus |