Contents

module Test::Unit::Assertions
  
  def assert_difference(measure, difference = 1)
    before = eval(measure)
    yield
    after = eval(measure)
    message = "Expected '#{measure}' to be: #{before + difference} but was: #{after}\n"
    assert_block(message) do
      after == (before + difference)
    end
  end
  
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
mini-smtp-server-0.0.2	test/setup/custom_assertions.rb
mini-smtp-server-0.0.1	test/setup/custom_assertions.rb