Fixed a number of N+1 issues on low traffic pages. I also added relevant html tests for these pages.

test/controllers/static_pages_controller_test.rb

@@ -36,4 +36,41 @@ class StaticPagesControllerTest < ActionController::TestCase
     get :my_tournaments  
     success
   end
+
+  test "my_tournaments page lists delegated tournament and delegated school once in html" do
+    user = users(:two)
+    sign_in_non_owner
+
+    delegated_tournament = Tournament.create!(
+      name: "Delegated Tournament #{SecureRandom.hex(4)}",
+      address: "123 Delegate St",
+      director: "Director",
+      director_email: "delegate_tournament_#{SecureRandom.hex(4)}@example.com",
+      tournament_type: "Pool to bracket",
+      date: Date.today,
+      is_public: true
+    )
+    TournamentDelegate.create!(tournament_id: delegated_tournament.id, user_id: user.id)
+
+    school_tournament = Tournament.create!(
+      name: "School Tournament #{SecureRandom.hex(4)}",
+      address: "456 School St",
+      director: "Director",
+      director_email: "delegate_school_#{SecureRandom.hex(4)}@example.com",
+      tournament_type: "Pool to bracket",
+      date: Date.today + 1,
+      is_public: true
+    )
+    delegated_school = School.create!(
+      name: "Delegated School #{SecureRandom.hex(4)}",
+      tournament_id: school_tournament.id
+    )
+    SchoolDelegate.create!(school_id: delegated_school.id, user_id: user.id)
+
+    get :my_tournaments
+    assert_response :success
+    assert_equal 1, response.body.scan(delegated_tournament.name).size
+    assert_equal 1, response.body.scan(delegated_school.name).size
+    assert_equal 1, response.body.scan(school_tournament.name).size
+  end
 end