+require "test_helper"
+
+class OldWaysControllerTest < ActionDispatch::IntegrationTest
+ def test_routes
+ assert_routing(
+ { :path => "/way/1/history/2", :method => :get },
+ { :controller => "old_ways", :action => "show", :id => "1", :version => "2" }
+ )
+ end
+
+ def test_visible
+ way = create(:way, :with_history)
+ get old_way_path(way, 1)
+ assert_response :success
+ assert_template "old_ways/show"
+ assert_template :layout => "map"
+ end
+
+ def test_visible_with_shared_nodes
+ node = create(:node, :with_history)
+ way = create(:way, :with_history)
+ create(:way_node, :way => way, :node => node)
+ create(:old_way_node, :old_way => way.old_ways.first, :node => node)
+ sharing_way = create(:way, :with_history)
+ create(:way_node, :way => sharing_way, :node => node)
+ create(:old_way_node, :old_way => sharing_way.old_ways.first, :node => node)
+ get old_way_path(way, 1)
+ assert_response :success
+ assert_template "old_ways/show"
+ assert_template :layout => "map"
+ end
+
+ def test_not_found
+ get old_way_path(0, 0)
+ assert_response :not_found
+ assert_template "old_ways/not_found"
+ assert_template :layout => "map"
+ assert_select "#sidebar_content", /way #0 version 0 could not be found/
+ end
+end