Redmine/extra/sample_plugin/test/integration/routing_test.rb

require_relative '../../../../test/test_helper'

class SamplePluginRoutingTest < ActionDispatch::IntegrationTest
  def test_example
    assert_routing(
        { :method => 'get', :path => "/projects/1234/hello" },
        { :controller => 'example', :action => 'say_hello',
          :id => '1234' }
      )
  end
end