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| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2014-08-18 08:06:48 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2014-08-18 08:06:48 +0000 |
| commit | 1d196e0d2bd99590d03a73d7e59aa87f7266f8e3 (patch) | |
| tree | 34ff56a3fc2ec4852c9b7cea5bebfba8585c2c24 /test/ruby/test_sprintf.rb | |
| parent | 22892ca6c2f68df005622b2e4daf246a649a4d1b (diff) | |
| download | ruby-1d196e0d2bd99590d03a73d7e59aa87f7266f8e3.tar.gz | |
sprintf.c: rational 'f' format
* sprintf.c (rb_str_format): support rational 'f' format.
[ruby-core:64382] [Bug #10136]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47214 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test/ruby/test_sprintf.rb')
| -rw-r--r-- | test/ruby/test_sprintf.rb | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/test/ruby/test_sprintf.rb b/test/ruby/test_sprintf.rb index 7994e99e5e..3cfb9ac7db 100644 --- a/test/ruby/test_sprintf.rb +++ b/test/ruby/test_sprintf.rb @@ -148,6 +148,11 @@ class TestSprintf < Test::Unit::TestCase assert_equal(" Inf", sprintf("% e", inf), '[ruby-dev:34002]') end + def test_rational + assert_match(/\A0\.10+\z/, sprintf("%.60f", 0.1r)) + assert_match(/\A0\.3+\z/, sprintf("%.60f", 1/3r)) + end + def test_hash options = {:capture=>/\d+/} assert_equal("with options {:capture=>/\\d+/}", sprintf("with options %p" % options)) |