Juniter

A simple Ruby library for parsing and working with JUnit files

Installation

Add this line to your application's Gemfile:

gem 'juniter'

And then execute:

$ bundle install

Or install it yourself as:

$ gem install juniter

Usage

Load a JUnit XML file into Juniter using one of the following methods:

Juniter.read(io_stream)
# => <Juniter::File>

Juniter.from_file(file_name)
# => <Juniter::File>

Juniter.parse(xml_string)
# => <Juniter::File>

From there, you can traverse the JUnit hierarchy via named methods. E.g.,

file = Juniter.parse(xml)
failures = file.test_suites.test_suites.first.test_cases.select(&:fail?)
puts failures.map { |failure| failure.message }.join("\n")

Juniter uses ox under the hood for its XML parsing. You can get at the parsed Ox elements via juniter_file.parsed_xml

Juniter can also reassemble the objects into an XML file:

juniter_file.to_xml
# => "<?xml version="1.0" encoding="UTF-8"><testsuites> ..."

Development

After checking out the repo, run bin/setup to install dependencies. Then, run rake test to run the tests. You can also run bin/console for an interactive prompt that will allow you to experiment.

To install this gem onto your local machine, run bundle exec rake install. To release a new version, update the version number in version.rb, and then run bundle exec rake release, which will create a git tag for the version, push git commits and tags, and push the .gem file to rubygems.org.

Contributing

Bug reports and pull requests are welcome on GitHub at https://github.com/kobsy/juniter.

License

The gem is available as open source under the terms of the MIT License.