diff options
Diffstat (limited to 'test/ruby')
| -rw-r--r-- | test/ruby/test_integer.rb | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/test/ruby/test_integer.rb b/test/ruby/test_integer.rb index dc68b4e7a4..1f820b28e9 100644 --- a/test/ruby/test_integer.rb +++ b/test/ruby/test_integer.rb @@ -709,6 +709,10 @@ class TestInteger < Test::Unit::TestCase assert_equal(x, Integer.sqrt(x ** 2), "[ruby-core:95453]") end + def test_bug_21217 + assert_equal(0x10000 * 2**10, Integer.sqrt(0x100000008 * 2**20)) + end + def test_fdiv assert_equal(1.0, 1.fdiv(1)) assert_equal(0.5, 1.fdiv(2)) |