diff options
Diffstat (limited to 'test/ruby')
| -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)) |