Issue1

test/controllers/people_controller_test.rb

@@ -18,7 +18,7 @@ class PeopleControllerTest < ActionController::TestCase
 
   test "should create person" do
     assert_difference('Person.count') do
-      post :create, person: { first_name: @person.first_name, last_name: @person.last_name }
+      post :create, person: { first_name: "New", last_name: "Intown" }
     end
 
     assert_redirected_to person_path(assigns(:person))
@@ -35,7 +35,7 @@ class PeopleControllerTest < ActionController::TestCase
   end
 
   test "should update person" do
-    patch :update, id: @person, person: { first_name: @person.first_name, last_name: @person.last_name }
+    patch :update, id: @person, person: { first_name: "New first name", last_name: "New last name" }
     assert_redirected_to person_path(assigns(:person))
   end
 

test/fixtures/people.yml

@@ -4,6 +4,3 @@ one:
   first_name: MyString
   last_name: MyString
 
-two:
-  first_name: MyString
-  last_name: MyString