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|
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 < Rack::TestCase
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 < Rack::TestCase
def setup
end
test "rendering with layout => true" do
assert_raise(ArgumentError) do
get "/render_action/basic/hello_world_with_layout", headers: { "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", headers: { "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 = [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 'Hello'",
"layouts/application.html.erb" => "Hi <%= yield %> OK, Bye",
"layouts/greetings.html.erb" => "Greetings <%= yield %> Bye",
"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 < Rack::TestCase
test "rendering implicit application.html.erb as layout" do
get "/render_action_with_application_layout/basic/hello_world"
assert_body "Hi Hello World! OK, Bye"
assert_status 200
end
test "rendering with layout => true" do
get "/render_action_with_application_layout/basic/hello_world_with_layout"
assert_body "Hi Hello World! OK, Bye"
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! Bye"
assert_status 200
end
end
class TestLayout < Rack::TestCase
testing BasicController
test "builder works with layouts" do
get :with_builder_and_layout
assert_response "<html>\n<p>Hello</p>\n</html>\n"
end
end
end
module RenderActionWithControllerLayout
class BasicController < ActionController::Base
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 %> Bye"
)]
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 < Rack::TestCase
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! Bye"
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! Bye"
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" => "Oh Hi <%= yield %> Bye",
"layouts/render_action_with_both_layouts/basic.html.erb" => "With Controller Layout! <%= yield %> Bye"
})]
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 < Rack::TestCase
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! Bye"
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! Bye"
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
|
