JezK
Edit File: webservice_test.rb
require 'abstract_unit' class WebServiceTest < Test::Unit::TestCase class MockCGI < CGI #:nodoc: attr_accessor :stdoutput, :env_table def initialize(env, data = '') self.env_table = env self.stdoutput = StringIO.new super(nil, StringIO.new(data)) end end class TestController < ActionController::Base session :off def assign_parameters if params[:full] render :text => dump_params_keys else render :text => (params.keys - ['controller', 'action']).sort.join(", ") end end def dump_params_keys(hash=params) hash.keys.sort.inject("") do |s, k| value = hash[k] value = Hash === value ? "(#{dump_params_keys(value)})" : "" s << ", " unless s.empty? s << "#{k}#{value}" end end def rescue_action(e) raise end end def setup @controller = TestController.new @default_param_parsers = ActionController::Base.param_parsers.dup end def teardown ActionController::Base.param_parsers = @default_param_parsers end def test_check_parameters process('GET') assert_equal '', @controller.response.body end def test_post_xml process('POST', 'application/xml', '<entry attributed="true"><summary>content...</summary></entry>') assert_equal 'entry', @controller.response.body assert @controller.params.has_key?(:entry) assert_equal 'content...', @controller.params["entry"]['summary'] assert_equal 'true', @controller.params["entry"]['attributed'] end def test_put_xml process('PUT', 'application/xml', '<entry attributed="true"><summary>content...</summary></entry>') assert_equal 'entry', @controller.response.body assert @controller.params.has_key?(:entry) assert_equal 'content...', @controller.params["entry"]['summary'] assert_equal 'true', @controller.params["entry"]['attributed'] end def test_put_xml_using_a_type_node process('PUT', 'application/xml', '<type attributed="true"><summary>content...</summary></type>') assert_equal 'type', @controller.response.body assert @controller.params.has_key?(:type) assert_equal 'content...', @controller.params["type"]['summary'] assert_equal 'true', @controller.params["type"]['attributed'] end def test_put_xml_using_a_type_node_and_attribute process('PUT', 'application/xml', '<type attributed="true"><summary type="boolean">false</summary></type>') assert_equal 'type', @controller.response.body assert @controller.params.has_key?(:type) assert_equal false, @controller.params["type"]['summary'] assert_equal 'true', @controller.params["type"]['attributed'] end def test_post_xml_using_a_type_node process('POST', 'application/xml', '<font attributed="true"><type>arial</type></font>') assert_equal 'font', @controller.response.body assert @controller.params.has_key?(:font) assert_equal 'arial', @controller.params['font']['type'] assert_equal 'true', @controller.params["font"]['attributed'] end def test_post_xml_using_a_root_node_named_type process('POST', 'application/xml', '<type type="integer">33</type>') assert @controller.params.has_key?(:type) assert_equal 33, @controller.params['type'] end def test_post_xml_using_an_attributted_node_named_type ActionController::Base.param_parsers[Mime::XML] = Proc.new { |data| XmlSimple.xml_in(data, 'ForceArray' => false) } process('POST', 'application/xml', '<request><type type="string">Arial,12</type><z>3</z></request>') assert_equal 'type, z', @controller.response.body assert @controller.params.has_key?(:type) assert_equal 'string', @controller.params['type']['type'] assert_equal 'Arial,12', @controller.params['type']['content'] assert_equal '3', @controller.params['z'] end def test_register_and_use_yaml ActionController::Base.param_parsers[Mime::YAML] = Proc.new { |d| YAML.load(d) } process('POST', 'application/x-yaml', {"entry" => "loaded from yaml"}.to_yaml) assert_equal 'entry', @controller.response.body assert @controller.params.has_key?(:entry) assert_equal 'loaded from yaml', @controller.params["entry"] end def test_register_and_use_yaml_as_symbol ActionController::Base.param_parsers[Mime::YAML] = :yaml process('POST', 'application/x-yaml', {"entry" => "loaded from yaml"}.to_yaml) assert_equal 'entry', @controller.response.body assert @controller.params.has_key?(:entry) assert_equal 'loaded from yaml', @controller.params["entry"] end def test_register_and_use_xml_simple ActionController::Base.param_parsers[Mime::XML] = Proc.new { |data| XmlSimple.xml_in(data, 'ForceArray' => false) } process('POST', 'application/xml', '<request><summary>content...</summary><title>SimpleXml</title></request>' ) assert_equal 'summary, title', @controller.response.body assert @controller.params.has_key?(:summary) assert @controller.params.has_key?(:title) assert_equal 'content...', @controller.params["summary"] assert_equal 'SimpleXml', @controller.params["title"] end def test_use_xml_ximple_with_empty_request ActionController::Base.param_parsers[Mime::XML] = :xml_simple assert_nothing_raised { process('POST', 'application/xml', "") } assert_equal "", @controller.response.body end def test_dasherized_keys_as_xml ActionController::Base.param_parsers[Mime::XML] = :xml_simple process('POST', 'application/xml', "<first-key>\n<sub-key>...</sub-key>\n</first-key>", true) assert_equal 'action, controller, first_key(sub_key), full', @controller.response.body assert_equal "...", @controller.params[:first_key][:sub_key] end def test_typecast_as_xml ActionController::Base.param_parsers[Mime::XML] = :xml_simple process('POST', 'application/xml', <<-XML) <data> <a type="integer">15</a> <b type="boolean">false</b> <c type="boolean">true</c> <d type="date">2005-03-17</d> <e type="datetime">2005-03-17T21:41:07Z</e> <f>unparsed</f> <g type="integer">1</g> <g>hello</g> <g type="date">1974-07-25</g> </data> XML params = @controller.params assert_equal 15, params[:data][:a] assert_equal false, params[:data][:b] assert_equal true, params[:data][:c] assert_equal Date.new(2005,3,17), params[:data][:d] assert_equal Time.utc(2005,3,17,21,41,7), params[:data][:e] assert_equal "unparsed", params[:data][:f] assert_equal [1, "hello", Date.new(1974,7,25)], params[:data][:g] end def test_entities_unescaped_as_xml_simple ActionController::Base.param_parsers[Mime::XML] = :xml_simple process('POST', 'application/xml', <<-XML) <data><foo "bar's" & friends></data> XML assert_equal %(<foo "bar's" & friends>), @controller.params[:data] end def test_typecast_as_yaml ActionController::Base.param_parsers[Mime::YAML] = :yaml process('POST', 'application/x-yaml', <<-YAML) --- data: a: 15 b: false c: true d: 2005-03-17 e: 2005-03-17T21:41:07Z f: unparsed g: - 1 - hello - 1974-07-25 YAML params = @controller.params assert_equal 15, params[:data][:a] assert_equal false, params[:data][:b] assert_equal true, params[:data][:c] assert_equal Date.new(2005,3,17), params[:data][:d] assert_equal Time.utc(2005,3,17,21,41,7), params[:data][:e] assert_equal "unparsed", params[:data][:f] assert_equal [1, "hello", Date.new(1974,7,25)], params[:data][:g] end private def process(verb, content_type = 'application/x-www-form-urlencoded', data = '', full=false) cgi = MockCGI.new({ 'REQUEST_METHOD' => verb, 'CONTENT_TYPE' => content_type, 'QUERY_STRING' => "action=assign_parameters&controller=webservicetest/test#{"&full=1" if full}", "REQUEST_URI" => "/", "HTTP_HOST" => 'testdomain.com', "CONTENT_LENGTH" => data.size, "SERVER_PORT" => "80", "HTTPS" => "off"}, data) @controller.send(:process, ActionController::CgiRequest.new(cgi, {}), ActionController::CgiResponse.new(cgi)) end end