test/ruby: suppress runtime warnings

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53873 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2016-02-19 07:58:09 +00:00
parent 41f4317f45
commit c7f815eed8
10 changed files with 36 additions and 29 deletions

View file

@ -289,7 +289,7 @@ class TestMath < Test::Unit::TestCase
check(Math.exp((0 + 1)._to_f), Math.exp(0))
check(Math.log((0 + 1)._to_f), Math.log(0))
Fixnum.class_eval { alias to_f _to_f }
Fixnum.class_eval { undef to_f; alias to_f _to_f; undef _to_f }
end
def test_bignum_to_f
@ -307,7 +307,7 @@ class TestMath < Test::Unit::TestCase
check(Math.cos((1 << 62 << 1)._to_f), Math.cos(1 << 62))
check(Math.log((1 << 62 << 1)._to_f), Math.log(1 << 62))
Bignum.class_eval { alias to_f _to_f }
Bignum.class_eval { undef to_f; alias to_f _to_f; undef _to_f }
end
def test_rational_to_f
@ -326,6 +326,6 @@ class TestMath < Test::Unit::TestCase
check(Math.exp((0r + 1)._to_f), Math.exp(0r))
check(Math.log((0r + 1)._to_f), Math.log(0r))
Rational.class_eval { alias to_f _to_f }
Rational.class_eval { undef to_f; alias to_f _to_f; undef _to_f }
end
end