Class ApplicationTests::RakeTest < ActiveSupport::TestCase

# File railties/test/application/rake_test.rb, line 8
def setup
  build_app
  boot_rails
end

# File railties/test/application/rake_test.rb, line 13
def teardown
  teardown_app
end

# File railties/test/application/rake_test.rb, line 100
def test_code_statistics_sanity
  assert_match "Code LOC: 5     Test LOC: 0     Code to Test Ratio: 1:0.0",
    Dir.chdir(app_path){ %x`rake stats` }
end

# File railties/test/application/rake_test.rb, line 262
def test_copy_templates
  Dir.chdir(app_path) do
    %x`bundle exec rake rails:templates:copy`
    %w(controller mailer scaffold).each do |dir|
      assert File.exist?(File.join(app_path, 'lib', 'templates', 'erb', dir))
    end
    %w(controller helper scaffold_controller assets).each do |dir|
      assert File.exist?(File.join(app_path, 'lib', 'templates', 'rails', dir))
    end
  end
end

# File railties/test/application/rake_test.rb, line 206
def test_db_test_clone_when_using_sql_format
  add_to_config "config.active_record.schema_format = :sql"
  output = Dir.chdir(app_path) do
    %x`rails generate scaffold user username:string;
     bundle exec rake db:migrate;
     bundle exec rake db:test:clone 2>&1 --trace`
  end
  assert_match(/Execute db:test:clone_structure/, output)
end

# File railties/test/application/rake_test.rb, line 216
def test_db_test_prepare_when_using_sql_format
  add_to_config "config.active_record.schema_format = :sql"
  output = Dir.chdir(app_path) do
    %x`rails generate scaffold user username:string;
     bundle exec rake db:migrate;
     bundle exec rake db:test:prepare 2>&1 --trace`
  end
  assert_match(/Execute db:test:load_structure/, output)
end

# File railties/test/application/rake_test.rb, line 57
def test_does_not_explode_when_accessing_a_model
  add_to_config <<-RUBY
    rake_tasks do
      task do_nothing: :environment do
        Hello.new.world
      end
    end
  RUBY

  app_file 'app/models/hello.rb', <<-RUBY
    class Hello
      def world
        puts 'Hello world'
      end
    end
  RUBY

  output = Dir.chdir(app_path) { %x`rake do_nothing` }
  assert_match 'Hello world', output
end

# File railties/test/application/rake_test.rb, line 27
def test_environment_is_required_in_rake_tasks
  app_file "config/environment.rb", <<-RUBY
    SuperMiddleware = Struct.new(:app)

    Rails.application.configure do
      config.middleware.use SuperMiddleware
    end

    Rails.application.initialize!
  RUBY

  assert_match("SuperMiddleware", Dir.chdir(app_path){ %x`rake middleware` })
end

# File railties/test/application/rake_test.rb, line 17
def test_gems_tasks_are_loaded_first_than_application_ones
  app_file "lib/tasks/app.rake", <<-RUBY
    $task_loaded = Rake::Task.task_defined?("db:create:all")
  RUBY

  require "#{app_path}/config/environment"
  ::Rails.application.load_tasks
  assert $task_loaded
end

# File railties/test/application/rake_test.rb, line 41
def test_initializers_are_executed_in_rake_tasks
  add_to_config <<-RUBY
    initializer "do_something" do
      puts "Doing something..."
    end

    rake_tasks do
      task do_nothing: :environment do
      end
    end
  RUBY

  output = Dir.chdir(app_path){ %x`rake do_nothing` }
  assert_match "Doing something...", output
end

# File railties/test/application/rake_test.rb, line 174
def test_loading_only_yml_fixtures
  Dir.chdir(app_path) do
    %x`rake db:migrate`
  end

  app_file "test/fixtures/products.csv", ""

  require "#{rails_root}/config/environment"
  errormsg = Dir.chdir(app_path) { %x`rake db:fixtures:load` }
  assert $?.success?, errormsg
end

# File railties/test/application/rake_test.rb, line 157
def test_loading_specific_fixtures
  Dir.chdir(app_path) do
    %x`rails generate model user username:string password:string;
     rails generate model product name:string;
     rake db:migrate`
  end

  require "#{rails_root}/config/environment"

  # loading a specific fixture
  errormsg = Dir.chdir(app_path) { %x`rake db:fixtures:load FIXTURES=products` }
  assert $?.success?, errormsg

  assert_equal 2, ::AppTemplate::Application::Product.count
  assert_equal 0, ::AppTemplate::Application::User.count
end

# File railties/test/application/rake_test.rb, line 144
def test_logger_is_flushed_when_exiting_production_rake_tasks
  add_to_config <<-RUBY
    rake_tasks do
      task log_something: :environment do
        Rails.logger.error("Sample log message")
      end
    end
  RUBY

  output = Dir.chdir(app_path){ %x`rake log_something RAILS_ENV=production && cat log/production.log` }
  assert_match "Sample log message", output
end

# File railties/test/application/rake_test.rb, line 255
def test_rake_clear_schema_cache
  Dir.chdir(app_path) do
    %x`bundle exec rake db:schema:cache:dump db:schema:cache:clear`
  end
  assert !File.exist?(File.join(app_path, 'db', 'schema_cache.dump'))
end

# File railties/test/application/rake_test.rb, line 246
def test_rake_dump_schema_cache
  Dir.chdir(app_path) do
    %x`rails generate model post title:string;
     rails generate model product name:string;
     bundle exec rake db:migrate db:schema:cache:dump`
  end
  assert File.exist?(File.join(app_path, 'db', 'schema_cache.dump'))
end

# File railties/test/application/rake_test.rb, line 234
def test_rake_dump_structure_should_be_called_twice_when_migrate_redo
  add_to_config "config.active_record.schema_format = :sql"

  output = Dir.chdir(app_path) do
    %x`rails g model post title:string;
     bundle exec rake db:migrate:redo 2>&1 --trace;`
  end

  # expect only Invoke db:structure:dump (first_time)
  assert_no_match(/^\*\* Invoke db:structure:dump\s+$/, output)
end

# File railties/test/application/rake_test.rb, line 226
def test_rake_dump_structure_should_respect_db_structure_env_variable
  Dir.chdir(app_path) do
    # ensure we have a schema_migrations table to dump
    %x`bundle exec rake db:migrate db:structure:dump DB_STRUCTURE=db/my_structure.sql`
  end
  assert File.exist?(File.join(app_path, 'db', 'my_structure.sql'))
end

# File railties/test/application/rake_test.rb, line 105
def test_rake_routes_calls_the_route_inspector
  app_file "config/routes.rb", <<-RUBY
    Rails.application.routes.draw do
      get '/cart', to: 'cart#show'
    end
  RUBY

  output = Dir.chdir(app_path){ %x`rake routes` }
  assert_equal "Prefix Verb URI Pattern     Controller#Action\n  cart GET  /cart(.:format) cart#show\n", output
end

# File railties/test/application/rake_test.rb, line 129
    def test_rake_routes_displays_message_when_no_routes_are_defined
      app_file "config/routes.rb", <<-RUBY
        Rails.application.routes.draw do
        end
      RUBY

      assert_equal "        You don't have any routes defined!

        Please add some routes in config/routes.rb.

        For more information about routes, see the Rails guide: http://guides.rubyonrails.org/routing.html.
".strip_heredoc, Dir.chdir(app_path){ %x`rake routes` }
    end

# File railties/test/application/rake_test.rb, line 116
def test_rake_routes_with_controller_environment
  app_file "config/routes.rb", <<-RUBY
    Rails.application.routes.draw do
      get '/cart', to: 'cart#show'
      get '/basketball', to: 'basketball#index'
    end
  RUBY

  ENV['CONTROLLER'] = 'cart'
  output = Dir.chdir(app_path){ %x`rake routes` }
  assert_equal "Prefix Verb URI Pattern     Controller#Action\n  cart GET  /cart(.:format) cart#show\n", output
end

# File railties/test/application/rake_test.rb, line 186
def test_scaffold_tests_pass_by_default
  output = Dir.chdir(app_path) do
    %x`rails generate scaffold user username:string password:string;
     bundle exec rake db:migrate test`
  end

  assert_match(/7 runs, 13 assertions, 0 failures, 0 errors/, output)
  assert_no_match(/Errors running/, output)
end

# File railties/test/application/rake_test.rb, line 196
def test_scaffold_with_references_columns_tests_pass_by_default
  output = Dir.chdir(app_path) do
    %x`rails generate scaffold LineItems product:references cart:belongs_to;
     bundle exec rake db:migrate test`
  end

  assert_match(/7 runs, 13 assertions, 0 failures, 0 errors/, output)
  assert_no_match(/Errors running/, output)
end

# File railties/test/application/rake_test.rb, line 78
def test_should_not_eager_load_model_for_rake
  add_to_config <<-RUBY
    rake_tasks do
      task do_nothing: :environment do
      end
    end
  RUBY

  add_to_env_config 'production', <<-RUBY
    config.eager_load = true
  RUBY

  app_file 'app/models/hello.rb', <<-RUBY
    raise 'should not be pre-required for rake even eager_load=true'
  RUBY

  Dir.chdir(app_path) do
    assert system('rake do_nothing RAILS_ENV=production'),
           'should not be pre-required for rake even eager_load=true'
  end
end

# File railties/test/application/rake_test.rb, line 274
def test_template_load_initializers
  app_file "config/initializers/dummy.rb", "puts 'Hello, World!'"
  app_file "template.rb", ""

  output = Dir.chdir(app_path) do
    %x`bundle exec rake rails:template LOCATION=template.rb`
  end

  assert_match(/Hello, World!/, output)
end