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Call deprecated method only inside assert_warning block

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Nobuyoshi Nakada 2019-06-30 22:49:10 +09:00
parent 9cb58f1698
commit 51b2b605e7
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1 changed files with 3 additions and 5 deletions
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test/test_cmath.rb
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@ -4,13 +4,11 @@ require 'cmath'
class TestCMath < Test::Unit::TestCase class TestCMath < Test::Unit::TestCase
def test_deprecated_method def test_deprecated_method
orig = $VERBOSE root = nil
$VERBOSE = true
assert_warning(/CMath#sqrt! is deprecated; use CMath#sqrt or Math#sqrt/) do assert_warning(/CMath#sqrt! is deprecated; use CMath#sqrt or Math#sqrt/) do
CMath.sqrt!(1) root = CMath.sqrt!(1)
end end
assert_equal CMath.sqrt(1), CMath.sqrt!(1) assert_equal CMath.sqrt(1), root
$VERBOSE = orig
end end
def test_sqrt def test_sqrt