diff options
Diffstat (limited to 'test/-ext-/integer')
| -rw-r--r-- | test/-ext-/integer/test_integer.rb | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/test/-ext-/integer/test_integer.rb b/test/-ext-/integer/test_integer.rb new file mode 100644 index 0000000000..6ea42e3133 --- /dev/null +++ b/test/-ext-/integer/test_integer.rb @@ -0,0 +1,14 @@ +# frozen_string_literal: false +require 'test/unit' + +class TestInteger < Test::Unit::TestCase + FIXNUM_MIN = Integer::FIXNUM_MIN + FIXNUM_MAX = Integer::FIXNUM_MAX + + def test_fixnum_range + assert_bignum(FIXNUM_MIN-1) + assert_fixnum(FIXNUM_MIN) + assert_fixnum(FIXNUM_MAX) + assert_bignum(FIXNUM_MAX+1) + end +end |