test/system/directions_test.rb

   1 # frozen_string_literal: true
   2
   3 require "application_system_test_case"
   4
   5 class DirectionsSystemTest < ApplicationSystemTestCase
   6   test "updates route output on mode change" do
   7     visit directions_path
   8     stub_straight_routing(:start_instruction => "Start popup text")
   9
  10     find_by_id("route_from").set("60 30").send_keys :enter
  11     find_by_id("route_to").set("61 31").send_keys :enter
  12
  13     within "#sidebar" do
  14       assert_content "Start popup text (car)"
  15     end
  16
  17     choose :option => "bicycle", :allow_label_click => true
  18
  19     within "#sidebar" do
  20       assert_content "Start popup text (bicycle)"
  21     end
  22   end
  23
  24   test "swaps route endpoints on reverse button click" do
  25     visit directions_path
  26     stub_straight_routing(:start_instruction => "Start popup text")
  27
  28     find_by_id("route_from").set("60 30").send_keys :enter
  29     find_by_id("route_to").set("61 31").send_keys :enter
  30
  31     click_on :class => "reverse_directions"
  32
  33     start_location = find_by_id("route_from").value
  34     finish_location = find_by_id("route_to").value
  35
  36     click_on :class => "reverse_directions"
  37
  38     assert_equal finish_location, find_by_id("route_from").value
  39     assert_equal start_location, find_by_id("route_to").value
  40   end
  41
  42   test "removes popup on sidebar close" do
  43     visit directions_path
  44     stub_straight_routing(:start_instruction => "Start popup text")
  45
  46     find_by_id("route_from").set("60 30").send_keys :enter
  47     find_by_id("route_to").set("61 31").send_keys :enter
  48
  49     within "#map" do
  50       assert_no_content "Start popup text"
  51     end
  52
  53     within_sidebar do
  54       direction_entry = find "td", :text => "Start popup text"
  55       direction_entry.click
  56     end
  57
  58     within "#map" do
  59       assert_content "Start popup text"
  60     end
  61
  62     find("#sidebar .sidebar-close-controls button[aria-label='Close']").click
  63
  64     within "#map" do
  65       assert_no_content "Start popup text"
  66     end
  67   end
  68
  69   private
  70
  71   def stub_straight_routing(start_instruction: "Start here", finish_instruction: "Finish there")
  72     stub_routing <<~CALLBACK
  73       const distance = points[0].distanceTo(points[1]);
  74       const time = distance * 30;
  75       return Promise.resolve({
  76         line: points,
  77         steps: [
  78           ["start", `<b>1.</b> #{start_instruction} (${this.mode})`, distance, points],
  79           ["destination", `<b>2.</b> #{finish_instruction} (${this.mode})`, 0, [points[1]]]
  80         ],
  81         distance,
  82         time
  83       });
  84     CALLBACK
  85   end
  86
  87   def stub_routing(callback_code)
  88     execute_script <<~SCRIPT
  89       $(() => {
  90         for (const engine of OSM.Directions.engines) {
  91           engine.getRoute = function(points, signal) {
  92               #{callback_code}
  93           };
  94         }
  95       });
  96     SCRIPT
  97   end
  98 end