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-rw-r--r--actionpack/test/controller/new_base/render_action_test.rb320
1 files changed, 320 insertions, 0 deletions
diff --git a/actionpack/test/controller/new_base/render_action_test.rb b/actionpack/test/controller/new_base/render_action_test.rb
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+++ b/actionpack/test/controller/new_base/render_action_test.rb
@@ -0,0 +1,320 @@
+require 'abstract_unit'
+
+module RenderAction
+ # This has no layout and it works
+ class BasicController < ActionController::Base
+ self.view_paths = [ActionView::FixtureResolver.new(
+ "render_action/basic/hello_world.html.erb" => "Hello world!"
+ )]
+
+ def hello_world
+ render :action => "hello_world"
+ end
+
+ def hello_world_as_string
+ render "hello_world"
+ end
+
+ def hello_world_as_string_with_options
+ render "hello_world", :status => 404
+ end
+
+ def hello_world_as_symbol
+ render :hello_world
+ end
+
+ def hello_world_with_symbol
+ render :action => :hello_world
+ end
+
+ def hello_world_with_layout
+ render :action => "hello_world", :layout => true
+ end
+
+ def hello_world_with_layout_false
+ render :action => "hello_world", :layout => false
+ end
+
+ def hello_world_with_layout_nil
+ render :action => "hello_world", :layout => nil
+ end
+
+ def hello_world_with_custom_layout
+ render :action => "hello_world", :layout => "greetings"
+ end
+
+ end
+
+ class RenderActionTest < SimpleRouteCase
+ test "rendering an action using :action => <String>" do
+ get "/render_action/basic/hello_world"
+
+ assert_body "Hello world!"
+ assert_status 200
+ end
+
+ test "rendering an action using '<action>'" do
+ get "/render_action/basic/hello_world_as_string"
+
+ assert_body "Hello world!"
+ assert_status 200
+ end
+
+ test "rendering an action using '<action>' and options" do
+ get "/render_action/basic/hello_world_as_string_with_options"
+
+ assert_body "Hello world!"
+ assert_status 404
+ end
+
+ test "rendering an action using :action" do
+ get "/render_action/basic/hello_world_as_symbol"
+
+ assert_body "Hello world!"
+ assert_status 200
+ end
+
+ test "rendering an action using :action => :hello_world" do
+ get "/render_action/basic/hello_world_with_symbol"
+
+ assert_body "Hello world!"
+ assert_status 200
+ end
+ end
+
+ class RenderLayoutTest < SimpleRouteCase
+ describe "Both <controller_path>.html.erb and application.html.erb are missing"
+
+ test "rendering with layout => true" do
+ assert_raise(ArgumentError, /no default layout for RenderAction::BasicController in/) do
+ get "/render_action/basic/hello_world_with_layout", {}, "action_dispatch.show_exceptions" => false
+ end
+ end
+
+ test "rendering with layout => false" do
+ get "/render_action/basic/hello_world_with_layout_false"
+
+ assert_body "Hello world!"
+ assert_status 200
+ end
+
+ test "rendering with layout => :nil" do
+ get "/render_action/basic/hello_world_with_layout_nil"
+
+ assert_body "Hello world!"
+ assert_status 200
+ end
+
+ test "rendering with layout => 'greetings'" do
+ assert_raise(ActionView::MissingTemplate) do
+ get "/render_action/basic/hello_world_with_custom_layout", {}, "action_dispatch.show_exceptions" => false
+ end
+ end
+ end
+end
+
+module RenderActionWithApplicationLayout
+ # # ==== Render actions with layouts ====
+ class BasicController < ::ApplicationController
+ # Set the view path to an application view structure with layouts
+ self.view_paths = self.view_paths = [ActionView::FixtureResolver.new(
+ "render_action_with_application_layout/basic/hello_world.html.erb" => "Hello World!",
+ "render_action_with_application_layout/basic/hello.html.builder" => "xml.p 'Omg'",
+ "layouts/application.html.erb" => "OHAI <%= yield %> KTHXBAI",
+ "layouts/greetings.html.erb" => "Greetings <%= yield %> Bai",
+ "layouts/builder.html.builder" => "xml.html do\n xml << yield\nend"
+ )]
+
+ def hello_world
+ render :action => "hello_world"
+ end
+
+ def hello_world_with_layout
+ render :action => "hello_world", :layout => true
+ end
+
+ def hello_world_with_layout_false
+ render :action => "hello_world", :layout => false
+ end
+
+ def hello_world_with_layout_nil
+ render :action => "hello_world", :layout => nil
+ end
+
+ def hello_world_with_custom_layout
+ render :action => "hello_world", :layout => "greetings"
+ end
+
+ def with_builder_and_layout
+ render :action => "hello", :layout => "builder"
+ end
+ end
+
+ class LayoutTest < SimpleRouteCase
+ describe "Only application.html.erb is present and <controller_path>.html.erb is missing"
+
+ test "rendering implicit application.html.erb as layout" do
+ get "/render_action_with_application_layout/basic/hello_world"
+
+ assert_body "OHAI Hello World! KTHXBAI"
+ assert_status 200
+ end
+
+ test "rendering with layout => true" do
+ get "/render_action_with_application_layout/basic/hello_world_with_layout"
+
+ assert_body "OHAI Hello World! KTHXBAI"
+ assert_status 200
+ end
+
+ test "rendering with layout => false" do
+ get "/render_action_with_application_layout/basic/hello_world_with_layout_false"
+
+ assert_body "Hello World!"
+ assert_status 200
+ end
+
+ test "rendering with layout => :nil" do
+ get "/render_action_with_application_layout/basic/hello_world_with_layout_nil"
+
+ assert_body "Hello World!"
+ assert_status 200
+ end
+
+ test "rendering with layout => 'greetings'" do
+ get "/render_action_with_application_layout/basic/hello_world_with_custom_layout"
+
+ assert_body "Greetings Hello World! Bai"
+ assert_status 200
+ end
+ end
+
+ class TestLayout < SimpleRouteCase
+ testing BasicController
+
+ test "builder works with layouts" do
+ get :with_builder_and_layout
+ assert_response "<html>\n<p>Omg</p>\n</html>\n"
+ end
+ end
+
+end
+
+module RenderActionWithControllerLayout
+ class BasicController < ActionController::Base
+ self.view_paths = self.view_paths = [ActionView::FixtureResolver.new(
+ "render_action_with_controller_layout/basic/hello_world.html.erb" => "Hello World!",
+ "layouts/render_action_with_controller_layout/basic.html.erb" => "With Controller Layout! <%= yield %> KTHXBAI"
+ )]
+
+ def hello_world
+ render :action => "hello_world"
+ end
+
+ def hello_world_with_layout
+ render :action => "hello_world", :layout => true
+ end
+
+ def hello_world_with_layout_false
+ render :action => "hello_world", :layout => false
+ end
+
+ def hello_world_with_layout_nil
+ render :action => "hello_world", :layout => nil
+ end
+
+ def hello_world_with_custom_layout
+ render :action => "hello_world", :layout => "greetings"
+ end
+ end
+
+ class ControllerLayoutTest < SimpleRouteCase
+ describe "Only <controller_path>.html.erb is present and application.html.erb is missing"
+
+ test "render hello_world and implicitly use <controller_path>.html.erb as a layout." do
+ get "/render_action_with_controller_layout/basic/hello_world"
+
+ assert_body "With Controller Layout! Hello World! KTHXBAI"
+ assert_status 200
+ end
+
+ test "rendering with layout => true" do
+ get "/render_action_with_controller_layout/basic/hello_world_with_layout"
+
+ assert_body "With Controller Layout! Hello World! KTHXBAI"
+ assert_status 200
+ end
+
+ test "rendering with layout => false" do
+ get "/render_action_with_controller_layout/basic/hello_world_with_layout_false"
+
+ assert_body "Hello World!"
+ assert_status 200
+ end
+
+ test "rendering with layout => :nil" do
+ get "/render_action_with_controller_layout/basic/hello_world_with_layout_nil"
+
+ assert_body "Hello World!"
+ assert_status 200
+ end
+ end
+end
+
+module RenderActionWithBothLayouts
+ class BasicController < ActionController::Base
+ self.view_paths = [ActionView::FixtureResolver.new({
+ "render_action_with_both_layouts/basic/hello_world.html.erb" => "Hello World!",
+ "layouts/application.html.erb" => "OHAI <%= yield %> KTHXBAI",
+ "layouts/render_action_with_both_layouts/basic.html.erb" => "With Controller Layout! <%= yield %> KTHXBAI"
+ })]
+
+ def hello_world
+ render :action => "hello_world"
+ end
+
+ def hello_world_with_layout
+ render :action => "hello_world", :layout => true
+ end
+
+ def hello_world_with_layout_false
+ render :action => "hello_world", :layout => false
+ end
+
+ def hello_world_with_layout_nil
+ render :action => "hello_world", :layout => nil
+ end
+ end
+
+ class ControllerLayoutTest < SimpleRouteCase
+ describe "Both <controller_path>.html.erb and application.html.erb are present"
+
+ test "rendering implicitly use <controller_path>.html.erb over application.html.erb as a layout" do
+ get "/render_action_with_both_layouts/basic/hello_world"
+
+ assert_body "With Controller Layout! Hello World! KTHXBAI"
+ assert_status 200
+ end
+
+ test "rendering with layout => true" do
+ get "/render_action_with_both_layouts/basic/hello_world_with_layout"
+
+ assert_body "With Controller Layout! Hello World! KTHXBAI"
+ assert_status 200
+ end
+
+ test "rendering with layout => false" do
+ get "/render_action_with_both_layouts/basic/hello_world_with_layout_false"
+
+ assert_body "Hello World!"
+ assert_status 200
+ end
+
+ test "rendering with layout => :nil" do
+ get "/render_action_with_both_layouts/basic/hello_world_with_layout_nil"
+
+ assert_body "Hello World!"
+ assert_status 200
+ end
+ end
+end
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