feat(web): add tooltips to icon-only action buttons

test/mv_web/live/global_settings_live_test.exs

@@ -300,4 +300,31 @@ defmodule MvWeb.GlobalSettingsLiveTest do
                "Single Sign-On"
     end
   end
+
+  describe "Vereinfacht sync control tooltip (§1.9)" do
+    setup %{conn: conn} do
+      user = create_test_user(%{email: "admin@example.com"})
+      conn = conn_with_oidc_user(conn, user)
+
+      System.put_env("VEREINFACHT_API_URL", "https://example.test/api/v1")
+      System.put_env("VEREINFACHT_API_KEY", "test-key")
+      System.put_env("VEREINFACHT_CLUB_ID", "club-1")
+
+      on_exit(fn ->
+        System.delete_env("VEREINFACHT_API_URL")
+        System.delete_env("VEREINFACHT_API_KEY")
+        System.delete_env("VEREINFACHT_CLUB_ID")
+      end)
+
+      {:ok, conn: conn}
+    end
+
+    test "global Vereinfacht sync control carries a tooltip and accessible label", %{conn: conn} do
+      {:ok, view, _html} = live(conn, ~p"/settings")
+
+      # The sync button is wrapped in a <.tooltip> (data-tip) and carries an aria-label
+      assert has_element?(view, ".tooltip[data-tip] button[phx-click=sync_vereinfacht_contacts]")
+      assert has_element?(view, "button[phx-click=sync_vereinfacht_contacts][aria-label]")
+    end
+  end
 end

test/mv_web/member_live/show_membership_fees_test.exs

@@ -55,6 +55,22 @@ defmodule MvWeb.MemberLive.ShowMembershipFeesTest do
     |> Ash.create!(actor: system_actor)
   end
 
+  describe "cycle-regeneration control tooltip (§3.5 icon/tooltip audit)" do
+    test "the regenerate_cycles control carries a tooltip and accessible label", %{conn: conn} do
+      fee_type = create_fee_type(%{interval: :yearly})
+      member = Mv.Fixtures.member_fixture(%{membership_fee_type_id: fee_type.id})
+
+      {:ok, view, _html} = live(conn, "/members/#{member.id}")
+
+      view
+      |> element("button[phx-click='switch_tab'][phx-value-tab='membership_fees']")
+      |> render_click()
+
+      assert has_element?(view, ".tooltip[data-tip] button[phx-click=regenerate_cycles]")
+      assert has_element?(view, "button[phx-click=regenerate_cycles][aria-label]")
+    end
+  end
+
   describe "cycles table display" do
     test "displays all cycles for member", %{conn: conn} do
       fee_type = create_fee_type(%{interval: :yearly})