Move view_paths from AP to AV

5 files changed, 0 insertions, 273 deletions

diff --git a/actionpack/lib/abstract_controller.rb b/actionpack/lib/abstract_controller.rb
index 867a7954e0..ab311ec3bc 100644
--- a/actionpack/lib/abstract_controller.rb
+++ b/actionpack/lib/abstract_controller.rb
@@ -16,6 +16,5 @@ module AbstractController
   autoload :Rendering
   autoload :Translation
   autoload :AssetPaths
-  autoload :ViewPaths
   autoload :UrlFor
 end
diff --git a/actionpack/lib/abstract_controller/view_paths.rb b/actionpack/lib/abstract_controller/view_paths.rb
deleted file mode 100644
index c08b3a0e2a..0000000000
--- a/actionpack/lib/abstract_controller/view_paths.rb
+++ /dev/null
@@ -1,96 +0,0 @@
-require 'action_view/base'
-
-module AbstractController
-  module ViewPaths
-    extend ActiveSupport::Concern
-
-    included do
-      class_attribute :_view_paths
-      self._view_paths = ActionView::PathSet.new
-      self._view_paths.freeze
-    end
-
-    delegate :template_exists?, :view_paths, :formats, :formats=,
-             :locale, :locale=, :to => :lookup_context
-
-    module ClassMethods
-      def parent_prefixes
-        @parent_prefixes ||= begin
-          parent_controller = superclass
-          prefixes = []
-
-          until parent_controller.abstract?
-            prefixes << parent_controller.controller_path
-            parent_controller = parent_controller.superclass
-          end
-
-          prefixes
-        end
-      end
-    end
-
-    # The prefixes used in render "foo" shortcuts.
-    def _prefixes
-      @_prefixes ||= begin
-        parent_prefixes = self.class.parent_prefixes
-        parent_prefixes.dup.unshift(controller_path)
-      end
-    end
-
-    # LookupContext is the object responsible to hold all information required to lookup
-    # templates, i.e. view paths and details. Check ActionView::LookupContext for more
-    # information.
-    def lookup_context
-      @_lookup_context ||=
-        ActionView::LookupContext.new(self.class._view_paths, details_for_lookup, _prefixes)
-    end
-
-    def details_for_lookup
-      { }
-    end
-
-    def append_view_path(path)
-      lookup_context.view_paths.push(*path)
-    end
-
-    def prepend_view_path(path)
-      lookup_context.view_paths.unshift(*path)
-    end
-
-    module ClassMethods
-      # Append a path to the list of view paths for this controller.
-      #
-      # ==== Parameters
-      # * <tt>path</tt> - If a String is provided, it gets converted into
-      #   the default view path. You may also provide a custom view path
-      #   (see ActionView::PathSet for more information)
-      def append_view_path(path)
-        self._view_paths = view_paths + Array(path)
-      end
-
-      # Prepend a path to the list of view paths for this controller.
-      #
-      # ==== Parameters
-      # * <tt>path</tt> - If a String is provided, it gets converted into
-      #   the default view path. You may also provide a custom view path
-      #   (see ActionView::PathSet for more information)
-      def prepend_view_path(path)
-        self._view_paths = ActionView::PathSet.new(Array(path) + view_paths)
-      end
-
-      # A list of all of the default view paths for this controller.
-      def view_paths
-        _view_paths
-      end
-
-      # Set the view paths.
-      #
-      # ==== Parameters
-      # * <tt>paths</tt> - If a PathSet is provided, use that;
-      #   otherwise, process the parameter into a PathSet.
-      def view_paths=(paths)
-        self._view_paths = ActionView::PathSet.new(Array(paths))
-      end
-    end
-  end
-end
diff --git a/actionpack/test/controller/view_paths_test.rb b/actionpack/test/controller/view_paths_test.rb
deleted file mode 100644
index c6e7a523b9..0000000000
--- a/actionpack/test/controller/view_paths_test.rb
+++ /dev/null
@@ -1,174 +0,0 @@
-require 'abstract_unit'
-
-class ViewLoadPathsTest < ActionController::TestCase
-  class TestController < ActionController::Base
-    def self.controller_path() "test" end
-
-    before_action :add_view_path, only: :hello_world_at_request_time
-
-    def hello_world() end
-    def hello_world_at_request_time() render(:action => 'hello_world') end
-
-    private
-      def add_view_path
-        prepend_view_path "#{FIXTURE_LOAD_PATH}/override"
-      end
-  end
-
-  module Test
-    class SubController < ActionController::Base
-      layout 'test/sub'
-      def hello_world; render(:template => 'test/hello_world'); end
-    end
-  end
-
-  def setup
-    @request  = ActionController::TestRequest.new
-    @response = ActionController::TestResponse.new
-    @controller = TestController.new
-    @paths = TestController.view_paths
-  end
-
-  def teardown
-    TestController.view_paths = @paths
-  end
-
-  def expand(array)
-    array.map {|x| File.expand_path(x.to_s)}
-  end
-
-  def assert_paths(*paths)
-    controller = paths.first.is_a?(Class) ? paths.shift : @controller
-    assert_equal expand(paths), controller.view_paths.map { |p| p.to_s }
-  end
-
-  def test_template_load_path_was_set_correctly
-    assert_paths FIXTURE_LOAD_PATH
-  end
-
-  def test_controller_appends_view_path_correctly
-    @controller.append_view_path 'foo'
-    assert_paths(FIXTURE_LOAD_PATH, "foo")
-
-    @controller.append_view_path(%w(bar baz))
-    assert_paths(FIXTURE_LOAD_PATH, "foo", "bar", "baz")
-
-    @controller.append_view_path(FIXTURE_LOAD_PATH)
-    assert_paths(FIXTURE_LOAD_PATH, "foo", "bar", "baz", FIXTURE_LOAD_PATH)
-  end
-
-  def test_controller_prepends_view_path_correctly
-    @controller.prepend_view_path 'baz'
-    assert_paths("baz", FIXTURE_LOAD_PATH)
-
-    @controller.prepend_view_path(%w(foo bar))
-    assert_paths "foo", "bar", "baz", FIXTURE_LOAD_PATH
-
-    @controller.prepend_view_path(FIXTURE_LOAD_PATH)
-    assert_paths FIXTURE_LOAD_PATH, "foo", "bar", "baz", FIXTURE_LOAD_PATH
-  end
-
-  def test_template_appends_view_path_correctly
-    @controller.instance_variable_set :@template, ActionView::Base.new(TestController.view_paths, {}, @controller)
-    class_view_paths = TestController.view_paths
-
-    @controller.append_view_path 'foo'
-    assert_paths FIXTURE_LOAD_PATH, "foo"
-
-    @controller.append_view_path(%w(bar baz))
-    assert_paths FIXTURE_LOAD_PATH, "foo", "bar", "baz"
-    assert_paths TestController, *class_view_paths
-  end
-
-  def test_template_prepends_view_path_correctly
-    @controller.instance_variable_set :@template, ActionView::Base.new(TestController.view_paths, {}, @controller)
-    class_view_paths = TestController.view_paths
-
-    @controller.prepend_view_path 'baz'
-    assert_paths "baz", FIXTURE_LOAD_PATH
-
-    @controller.prepend_view_path(%w(foo bar))
-    assert_paths "foo", "bar", "baz", FIXTURE_LOAD_PATH
-    assert_paths TestController, *class_view_paths
-  end
-
-  def test_view_paths
-    get :hello_world
-    assert_response :success
-    assert_equal "Hello world!", @response.body
-  end
-
-  def test_view_paths_override
-    TestController.prepend_view_path "#{FIXTURE_LOAD_PATH}/override"
-    get :hello_world
-    assert_response :success
-    assert_equal "Hello overridden world!", @response.body
-  end
-
-  def test_view_paths_override_for_layouts_in_controllers_with_a_module
-    @controller = Test::SubController.new
-    Test::SubController.view_paths = [ "#{FIXTURE_LOAD_PATH}/override", FIXTURE_LOAD_PATH, "#{FIXTURE_LOAD_PATH}/override2" ]
-    get :hello_world
-    assert_response :success
-    assert_equal "layout: Hello overridden world!", @response.body
-  end
-
-  def test_view_paths_override_at_request_time
-    get :hello_world_at_request_time
-    assert_response :success
-    assert_equal "Hello overridden world!", @response.body
-  end
-
-  def test_decorate_view_paths_with_custom_resolver
-    decorator_class = Class.new(ActionView::PathResolver) do
-      def initialize(path_set)
-        @path_set = path_set
-      end
-
-      def find_all(*args)
-        @path_set.find_all(*args).collect do |template|
-          ::ActionView::Template.new(
-            "Decorated body",
-            template.identifier,
-            template.handler,
-            {
-              :virtual_path => template.virtual_path,
-              :format => template.formats
-            }
-          )
-        end
-      end
-    end
-
-    decorator = decorator_class.new(TestController.view_paths)
-    TestController.view_paths = ActionView::PathSet.new.push(decorator)
-
-    get :hello_world
-    assert_response :success
-    assert_equal "Decorated body", @response.body
-  end
-
-  def test_inheritance
-    original_load_paths = ActionController::Base.view_paths
-
-    self.class.class_eval %{
-      class A < ActionController::Base; end
-      class B < A; end
-      class C < ActionController::Base; end
-    }
-
-    A.view_paths = ['a/path']
-
-    assert_paths A, "a/path"
-    assert_paths A, *B.view_paths
-    assert_paths C, *original_load_paths
-
-    C.view_paths = []
-    assert_nothing_raised { C.append_view_path 'c/path' }
-    assert_paths C, "c/path"
-  end
-
-  def test_lookup_context_accessor
-    assert_equal ["test"], TestController.new.lookup_context.prefixes
-  end
-end
diff --git a/actionpack/test/fixtures/override/test/hello_world.erb b/actionpack/test/fixtures/override/test/hello_world.erb
deleted file mode 100644
index 3e308d3d86..0000000000
--- a/actionpack/test/fixtures/override/test/hello_world.erb
+++ /dev/null
@@ -1 +0,0 @@
-Hello overridden world!
\ No newline at end of file
diff --git a/actionpack/test/fixtures/override2/layouts/test/sub.erb b/actionpack/test/fixtures/override2/layouts/test/sub.erb
deleted file mode 100644
index 3863d5a8ef..0000000000
--- a/actionpack/test/fixtures/override2/layouts/test/sub.erb
+++ /dev/null
@@ -1 +0,0 @@
-layout: <%= yield %>
\ No newline at end of file