Update end to end tests to look for the li's in question rather than …

…looking for the list

  - the list visibility is affected by the css updates of the scrollable columns feature

test/features/preexisting_retro_state_rendered_on_joining_retro_test.exs

@@ -9,9 +9,9 @@ defmodule PreExistingRetroStateRenderedOnJoiningRetroTest do
     retro_path = "/retros/" <> retro.id
     session = visit(session, retro_path)
 
-    ideas_list_text = session |> find(Query.css(".happy.ideas")) |> Element.text
+    rendered_idea_text = session |> find(Query.css(".happy.ideas li")) |> Element.text
 
-    assert String.contains?(ideas_list_text, "Travis: continuous delivery!")
+    assert rendered_idea_text =~ "Travis: continuous delivery!"
   end
 
   describe "when a retro has already progressed to the `action-items` stage" do

test/features/retro_idea_realtime_update_test.exs

@@ -11,7 +11,7 @@ defmodule RetroIdeaRealtimeUpdateTest do
     session_one = authenticate(session_one) |> visit(retro_path)
     session_two = authenticate(session_two) |> visit(retro_path)
 
-    ideas_list_text = session_one |> find(Query.css(".sad.ideas", visible: false)) |> Element.text()
+    ideas_list_text = session_one |> find(Query.css(".sad.ideas")) |> Element.text()
     refute String.contains?(ideas_list_text, "user stories lack clear business value")
 
     submit_idea(session_two, %{category: "sad", body: "user stories lack clear business value" })
@@ -51,13 +51,12 @@ defmodule RetroIdeaRealtimeUpdateTest do
       facilitator_session = authenticate(facilitator_session) |> visit(retro_path)
       participant_session = authenticate(participant_session) |> visit(retro_path)
 
-      ideas_list_text = participant_session |> find(Query.css(".happy.ideas")) |> Element.text
+      ideas_list_text = participant_session |> find(Query.css(".happy.ideas li")) |> Element.text
       assert ideas_list_text =~ ~r/slack time/
 
       delete_idea(facilitator_session, %{category: "happy", body: "slack time!"})
 
-      ideas_list_text = participant_session |> find(Query.css(".happy.ideas", visible: false)) |> Element.text
-      refute ideas_list_text =~ ~r/slack time/
+      assert find(participant_session, Query.css(".happy.ideas li", count: 0))
     end
   end
 end