Neither Test::Unit nor MiniTest rescue exceptions like Interrupt or NoMemoryError, but ActiveSupport::Testing::SetupAndTeardown#run which overrides MiniTest::Unit::TestCase#run rescues them. Rescuing an Interrupt exception is annoying, because it means when you are running a lot of tests e.g. when running one of the rake test tasks, you cannot break out using ctrl-C. Rescuing exceptions like NoMemoryError is foolish, because the most sensible thing to happen is for the process to terminate as soon as possible. This solution probably needs some finessing e.g. I'm not clear whether the assumption is that only MiniTest is supported. Also early versions of MiniTest did not have this behaviour. However, hopefully it's a start. Integrating with Test::Unit & MiniTest has always been a pain. It would be great if both of them provided sensible extension points for the kind of things that both Rails and Mocha want to do.
Use ActiveSupport::Multibyte::Chars.new instead of String#mb_chars. It allows to use ActiveSupport::Multibyte::Chars without requiring String multibyte core extension.
At 1bd4d1c was added Range#sum optimized version for arithmetic progressions. This improvment injected a defect with not integer range boundaries. The defect was fixed by e0adfa8. The second commit really disabled optimization at all because in Ruby integer-valued numbers are instances of Fixnum and Bignum classes. We should #use is_a? (#kind_of?) method instead #instance_of? to check if value is numerical: 1.class # => Fixnum 1.instance_of?(Integer) # => false 1.is_a?(Integer) # => true -100_000_000_000.class # => Bignum -100_000_000_000.instance_of?(Integer) # => false -100_000_000_000.is_a?(Integer) # => true Moreover original implementation of Range#sum has a defect with reverse range boundaries. If the first boundary is less than the second range is empty. Current commit fixes and tests this case too.
Examples should be not square to visually underline a difference between Array#in_groups and Array#in_groups_of.
…rt deep_*_keys to use deep_transform_keys.
…bang) for nested hashes
…methods to use them.
XmlMini define the xml 'datatime', but according to http://www.w3.org/TR/xmlschema-2/#dateTime could be better change this to 'dateTime' with upper case letter 'T. So 'DateTime' and 'Time' are redefined from 'datetime' to 'dateTime' add the changing to the changelog
[ci skip] closes #5790