Replace link with button in login items component

- modified related specs
- modified scss to keep new button same style as previous link

app/assets/stylesheets/layout/account_menu.scss

@@ -32,8 +32,10 @@
       width: auto;
     }
 
-    a {
+    a,
+    button {
       color: inherit;
+      cursor: pointer;
       line-height: inherit;
       padding-left: 0;
 
@@ -41,6 +43,10 @@
         font-size: $small-font-size;
         padding: rem-calc(8) rem-calc(16);
       }
+
+      &:hover {
+        text-decoration: underline;
+      }
     }
 
     .button {

app/components/layout/login_items_component.html.erb

@@ -18,8 +18,8 @@
                                    t("layouts.header.my_account_link") %>
   </li>
   <li>
-    <%= link_to t("devise_views.menu.login_items.logout"),
-                destroy_user_session_path, rel: "nofollow", method: :delete %>
+    <%= button_to t("devise_views.menu.login_items.logout"),
+                  destroy_user_session_path, rel: "nofollow", method: :delete %>
   </li>
 <% else %>
   <li>

spec/components/layout/admin_header_component_spec.rb

@@ -18,7 +18,7 @@ describe Layout::AdminHeaderComponent do
       expect(page).to have_link "You don't have new notifications"
       expect(page).to have_link "My content"
       expect(page).to have_link "My account"
-      expect(page).to have_link "Sign out"
+      expect(page).to have_button "Sign out"
       expect(page).to have_css "[data-toggle]"
     end
 

spec/system/moderation/users_spec.rb

@@ -39,7 +39,7 @@ describe "Moderate users" do
     expect(page).to have_css "h1", exact_text: debate3.title
     expect(page).not_to have_content(comment3.body)
 
-    click_link "Sign out"
+    click_button "Sign out"
 
     expect(page).to have_content "You have been signed out successfully"
 

spec/system/polls/polls_spec.rb

@@ -294,7 +294,7 @@ describe "Polls" do
       expect(page).to have_content "Vote introduced!"
 
       within("#notice") { click_button "Close" }
-      click_link "Sign out"
+      click_button "Sign out"
 
       expect(page).to have_content "You must sign in or register to continue."
 

spec/system/sessions_spec.rb

@@ -16,7 +16,7 @@ describe "Sessions" do
 
     within("#notice") { click_button "Close" }
 
-    click_link "Sign out"
+    click_button "Sign out"
 
     expect(page).to have_content("You have been signed out successfully")
     expect(page).to have_current_path(debate_path(debate))
@@ -63,7 +63,7 @@ describe "Sessions" do
 
     expect(page).to have_content(/errors prevented the verification of your residence/)
 
-    click_link "Sign out"
+    click_button "Sign out"
 
     expect(page).to have_content "You must sign in or register to continue."
     expect(page).to have_current_path new_user_session_path

spec/system/users_auth_spec.rb

@@ -85,7 +85,7 @@ describe "Users" do
         expect(page).to have_link "My content", href: user_path(u1)
 
         within("#notice") { click_button "Close" }
-        click_link "Sign out"
+        click_button "Sign out"
 
         expect(page).to have_content "You have been signed out successfully."
 
@@ -495,7 +495,7 @@ describe "Users" do
     login_as(user)
 
     visit "/"
-    click_link "Sign out"
+    click_button "Sign out"
 
     expect(page).to have_content "You have been signed out successfully."
   end