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# 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
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