This Test suite represents a several methods, that allows you to do next things with your objects - check the type, make a conversions and work with hashes.


Add this line to your application's Gemfile:

gem 'test_suite'

And then execute:

$ bundle

Or install it yourself as:

$ gem install test_suite


For using test_suite gem in your application you have to require it and call it (where you want) with next command - TestSuite.name _of _method(parameter). You can use this methods:

  • hash?

  • array?

  • number?

  • string?

  • symbol?

  • hash_empty?

  • hash_value_greater_nil?

  • hash_has_two_keys?

  • to_s

  • to_i

  • to_sym

  • str_ to_arr

In parameter you can use whatever you want.


module Tasks
  def self.math2(x, y)
    s = ((x.abs - y.abs) / (1 + (x * y).abs)).round(4)
    { result: s }

TestSuite.hash_has_two_keys?(Tasks.math2(-6.0, -2))

–°onsole output:

Hash has one key
Hash key(s): [:result]


After checking out the repo, run bin/setup to install dependencies. Then, run rake spec 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.


Bug reports and pull requests are welcome on GitHub at https://github.com/[USERNAME]/test_suite.