store and display favorite person by tiss_id

test/models/favorite_person_test.rb

@@ -0,0 +1,7 @@
+require 'test_helper'
+
+class FavoritePersonTest < ActiveSupport::TestCase
+  # test "the truth" do
+  #   assert true
+  # end
+end

test/models/person_test.rb

@@ -0,0 +1,7 @@
+require 'test_helper'
+
+class PersonTest < ActiveSupport::TestCase
+  # test "the truth" do
+  #   assert true
+  # end
+end