Use rails integration tests by default in 'plugin new' generator

Gemfile

@@ -27,9 +27,6 @@ gem "memcache-client", ">= 1.8.5"
 # AM
 gem "text-format", "~> 1.0.0"
 
-# for 'plugin new --full' generator
-gem "capybara"
-
 platforms :mri_18 do
   gem "system_timer"
   gem "ruby-debug", ">= 0.10.3"

railties/lib/rails/generators/rails/plugin_new/plugin_new_generator.rb

@@ -39,7 +39,6 @@ module Rails
       template "test/%name%_test.rb"
       if full?
         template "test/integration/navigation_test.rb"
-        template "test/support/integration_case.rb"
       end
     end
 

railties/lib/rails/generators/rails/plugin_new/templates/Gemfile

@@ -3,7 +3,6 @@ source "http://rubygems.org"
 <%= rails_gemfile_entry -%>
 
 <% if full? -%>
-  gem "capybara", ">= 0.3.9"
   gem "sqlite3-ruby", :require => "sqlite3"
 <% end -%>
 

railties/lib/rails/generators/rails/plugin_new/templates/test/integration/navigation_test.rb

@@ -1,7 +1,11 @@
 require 'test_helper'
 
-class NagivationTest < ActiveSupport::IntegrationCase
+class NavigationTest < ActionDispatch::IntegrationTest
-  test "truth" do
+  fixtures :all
-    assert_kind_of Dummy::Application, Rails.application
+
+  # Replace this with your real tests.
+  test "the truth" do
+    assert true
   end
 end
+

railties/lib/rails/generators/rails/plugin_new/templates/test/support/integration_case.rb

@@ -1,5 +0,0 @@
-# Define a bare test case to use with Capybara
-class ActiveSupport::IntegrationCase < ActiveSupport::TestCase
-  include Capybara
-  include Rails.application.routes.url_helpers
-end

railties/lib/rails/generators/rails/plugin_new/templates/test/test_helper.rb

@@ -7,11 +7,6 @@ require "rails/test_help"
 Rails.backtrace_cleaner.remove_silencers!
 
 <% if  full? -%>
-# Configure capybara for integration testing
-require "capybara/rails"
-Capybara.default_driver   = :rack_test
-Capybara.default_selector = :css
-
 # Run any available migration from application
 ActiveRecord::Migrator.migrate File.expand_path("../dummy/db/migrate/", __FILE__)
 # and from engine

railties/test/generators/plugin_new_generator_test.rb

@@ -46,11 +46,9 @@ class PluginNewGeneratorTest < Rails::Generators::TestCase
 
   def test_generating_test_files_in_full_mode
     run_generator [destination_root, "--full"]
-    assert_directory "test/support/"
     assert_directory "test/integration/"
 
-    assert_file "test/integration/navigation_test.rb", /assert_kind_of Dummy::Application, Rails.application/
+    assert_file "test/integration/navigation_test.rb", /ActionDispatch::IntegrationTest/
-    assert_file "test/support/integration_case.rb", /class ActiveSupport::IntegrationCase/
   end
 
   def test_ensure_that_plugin_options_are_not_passed_to_app_generator