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require 'abstract_unit'
require 'controller/fake_models'
require 'pathname'
class RenderXmlTest < ActionController::TestCase
class XmlRenderable
def to_xml(options)
options[:root] ||= "i-am-xml"
"<#{options[:root]}/>"
end
end
class TestController < ActionController::Base
protect_from_forgery
def self.controller_path
'test'
end
def render_with_location
render :xml => "<hello/>", :location => "http://example.com", :status => 201
end
def render_with_object_location
customer = Customer.new("Some guy", 1)
render :xml => "<customer/>", :location => customer, :status => :created
end
def render_with_to_xml
render :xml => XmlRenderable.new
end
def formatted_xml_erb
end
def render_xml_with_custom_content_type
render :xml => "<blah/>", :content_type => "application/atomsvc+xml"
end
def render_xml_with_custom_options
render :xml => XmlRenderable.new, :root => "i-am-THE-xml"
end
end
tests TestController
def setup
# enable a logger so that (e.g.) the benchmarking stuff runs, so we can get
# a more accurate simulation of what happens in "real life".
super
@controller.logger = Logger.new(nil)
@request.host = "www.nextangle.com"
end
def test_rendering_with_location_should_set_header
get :render_with_location
assert_equal "http://example.com", @response.headers["Location"]
end
def test_rendering_xml_should_call_to_xml_if_possible
get :render_with_to_xml
assert_equal "<i-am-xml/>", @response.body
end
def test_rendering_xml_should_call_to_xml_with_extra_options
get :render_xml_with_custom_options
assert_equal "<i-am-THE-xml/>", @response.body
end
def test_rendering_with_object_location_should_set_header_with_url_for
with_routing do |set|
set.draw do
resources :customers
match ':controller/:action'
end
get :render_with_object_location
assert_equal "http://www.nextangle.com/customers/1", @response.headers["Location"]
end
end
def test_should_render_formatted_xml_erb_template
get :formatted_xml_erb, :format => :xml
assert_equal '<test>passed formatted xml erb</test>', @response.body
end
def test_should_render_xml_but_keep_custom_content_type
get :render_xml_with_custom_content_type
assert_equal "application/atomsvc+xml", @response.content_type
end
def test_should_use_implicit_content_type
get :implicit_content_type, :format => 'atom'
assert_equal Mime::ATOM, @response.content_type
end
end
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