Show poll user answers in subsequent sessions

app/components/polls/questions/answers_component.html.erb

@@ -1,7 +1,7 @@
 <div class="poll-question-answers">
   <% if can?(:answer, question) && !question.poll.voted_in_booth?(current_user) %>
     <% question_answers.each do |question_answer| %>
-      <% if already_answered?(question_answer) && !voted_before_sign_in? %>
+      <% if already_answered?(question_answer) %>
         <span class="button answered"
               title="<%= t("poll_questions.show.voted", answer: question_answer.title) %>">
           <%= question_answer.title %>

app/components/polls/questions/answers_component.rb

@@ -10,12 +10,6 @@ class Polls::Questions::AnswersComponent < ApplicationComponent
     user_answers.find_by(answer: question_answer.title).present?
   end
 
-  def voted_before_sign_in?
-    user_answers.any? do |vote|
-      vote.updated_at < current_user.current_sign_in_at
-    end
-  end
-
   def question_answers
     question.question_answers
   end

spec/components/polls/questions/answers_component_spec.rb

@@ -22,7 +22,6 @@ describe Polls::Questions::AnswersComponent do
 
   it "renders a span instead of a button for existing user answers" do
     user = create(:user, :verified)
-    allow(user).to receive(:current_sign_in_at).and_return(user.created_at)
     create(:poll_answer, author: user, question: question, answer: "Yes")
     sign_in(user)
 
@@ -33,18 +32,6 @@ describe Polls::Questions::AnswersComponent do
     expect(page).to have_button "No"
   end
 
-  it "hides current answer and shows buttons in successive sessions" do
-    user = create(:user, :verified)
-    create(:poll_answer, author: user, question: question, answer: "Yes")
-    allow(user).to receive(:current_sign_in_at).and_return(Time.current)
-    sign_in(user)
-
-    render_inline Polls::Questions::AnswersComponent.new(question)
-
-    expect(page).to have_button "Yes"
-    expect(page).to have_button "No"
-  end
-
   it "when user is not signed in, renders answers links pointing to user sign in path" do
     render_inline Polls::Questions::AnswersComponent.new(question)
 

spec/system/polls/polls_spec.rb

@@ -276,44 +276,6 @@ describe "Polls" do
       end
     end
 
-    scenario "Level 2 votes, signs out, signs in, votes again" do
-      poll.update!(geozone_restricted: true)
-      poll.geozones << geozone
-
-      question = create(:poll_question, :yes_no, poll: poll)
-      user = create(:user, :level_two, geozone: geozone)
-
-      login_as user
-      visit poll_path(poll)
-
-      within("#poll_question_#{question.id}_answers") do
-        click_button "Yes"
-
-        expect(page).not_to have_button "Yes"
-        expect(page).to have_button "No"
-      end
-
-      click_link "Sign out"
-      login_as user
-      visit poll_path(poll)
-      within("#poll_question_#{question.id}_answers") do
-        click_button "Yes"
-
-        expect(page).not_to have_button "Yes"
-        expect(page).to have_button "No"
-      end
-
-      click_link "Sign out"
-      login_as user
-      visit poll_path(poll)
-      within("#poll_question_#{question.id}_answers") do
-        click_button "No"
-
-        expect(page).not_to have_button "No"
-        expect(page).to have_button "Yes"
-      end
-    end
-
     scenario "Shows SDG tags when feature is enabled" do
       Setting["feature.sdg"] = true
       Setting["sdg.process.polls"] = true

spec/system/polls/voter_spec.rb

@@ -163,31 +163,6 @@ describe "Voter" do
           expect(page).to have_content "1"
         end
       end
-
-      scenario "Trying to vote in web again" do
-        login_as user
-        vote_for_poll_via_web(poll, question, answer_yes.title)
-        expect(Poll::Voter.count).to eq(1)
-
-        visit poll_path(poll)
-
-        expect(page).to have_content "You have already participated in this poll. If you vote again it will be overwritten."
-        within("#poll_question_#{question.id}_answers") do
-          expect(page).not_to have_button(answer_yes.title)
-        end
-
-        unfreeze_time
-
-        click_link "Sign out"
-
-        login_as user
-        visit poll_path(poll)
-
-        within("#poll_question_#{question.id}_answers") do
-          expect(page).to have_button(answer_yes.title)
-          expect(page).to have_button(answer_no.title)
-        end
-      end
     end
 
     scenario "Voting in poll and then verifiying account" do