gistfile1.rb

class HouseSearchesTest < ActionController::TestCase
  should_route :get, '/house_searches',
    :controller => :house_searches,
    :action => :index

  context "GET to index with houses" do
    setup do
      @houses = [Factory.stub(:house), Factory.stub(:house)]
      @search = HouseSearch.new
      HouseSearch.stubs(:new).returns(@search)
      @search.stubs(:results).returns(@houses)
      @params = 'the params'
      get :index, :house_search => @params
    end

    should_render_template :index

    should "assign the houses to @houses" do
      assert_received(@search, :results) {|expects| expects.with()}
      assert_equal @houses, assigns(:houses)
    end

    should "assign the house search to @house_search" do
      assert_received(HouseSearch, :new) {|expects| expects.with(@params)}
      assert_equal @search, assigns(:house_search)
    end
  end
end