Contents

require 'core_ext/concern'
require 'core_ext/callbacks'

module CoreExt
  module Testing
    # Adds support for +setup+ and +teardown+ callbacks.
    # These callbacks serve as a replacement to overwriting the
    # <tt>#setup</tt> and <tt>#teardown</tt> methods of your TestCase.
    #
    #   class ExampleTest < CoreExt::TestCase
    #     setup do
    #       # ...
    #     end
    #
    #     teardown do
    #       # ...
    #     end
    #   end
    module SetupAndTeardown
      extend CoreExt::Concern

      included do
        include CoreExt::Callbacks
        define_callbacks :setup, :teardown
      end

      module ClassMethods
        # Add a callback, which runs before <tt>TestCase#setup</tt>.
        def setup(*args, &block)
          set_callback(:setup, :before, *args, &block)
        end

        # Add a callback, which runs after <tt>TestCase#teardown</tt>.
        def teardown(*args, &block)
          set_callback(:teardown, :after, *args, &block)
        end
      end

      def before_setup # :nodoc:
        super
        run_callbacks :setup
      end

      def after_teardown # :nodoc:
        run_callbacks :teardown
        super
      end
    end
  end
end

Version data entries

6 entries across 6 versions & 1 rubygems

Version	Path
core_ext-0.0.6	lib/core_ext/testing/setup_and_teardown.rb
core_ext-0.0.5	lib/core_ext/testing/setup_and_teardown.rb
core_ext-0.0.4	lib/core_ext/testing/setup_and_teardown.rb
core_ext-0.0.3	lib/core_ext/testing/setup_and_teardown.rb
core_ext-0.0.2	lib/core_ext/testing/setup_and_teardown.rb
core_ext-0.0.1	lib/core_ext/testing/setup_and_teardown.rb