X-Git-Url: https://git.njae.me.uk/?a=blobdiff_plain;ds=sidebyside;f=vendor%2Frails%2Factiveresource%2Ftest%2Fconnection_test.rb;fp=vendor%2Frails%2Factiveresource%2Ftest%2Fconnection_test.rb;h=84bcf69219dafb3c13818a2cc24b54b43fc4f3b6;hb=d115f2e23823271635bad69229a42cd8ac68debe;hp=0000000000000000000000000000000000000000;hpb=37cb670bf3ddde90b214e591f100ed4446469484;p=depot.git diff --git a/vendor/rails/activeresource/test/connection_test.rb b/vendor/rails/activeresource/test/connection_test.rb new file mode 100644 index 0000000..84bcf69 --- /dev/null +++ b/vendor/rails/activeresource/test/connection_test.rb @@ -0,0 +1,198 @@ +require 'abstract_unit' + +class ConnectionTest < Test::Unit::TestCase + ResponseCodeStub = Struct.new(:code) + + def setup + @conn = ActiveResource::Connection.new('http://localhost') + @matz = { :id => 1, :name => 'Matz' } + @david = { :id => 2, :name => 'David' } + @people = [ @matz, @david ].to_xml(:root => 'people') + @people_single = [ @matz ].to_xml(:root => 'people-single-elements') + @people_empty = [ ].to_xml(:root => 'people-empty-elements') + @matz = @matz.to_xml(:root => 'person') + @david = @david.to_xml(:root => 'person') + @header = {'key' => 'value'}.freeze + + @default_request_headers = { 'Content-Type' => 'application/xml' } + ActiveResource::HttpMock.respond_to do |mock| + mock.get "/people/2.xml", @header, @david + mock.get "/people.xml", {}, @people + mock.get "/people_single_elements.xml", {}, @people_single + mock.get "/people_empty_elements.xml", {}, @people_empty + mock.get "/people/1.xml", {}, @matz + mock.put "/people/1.xml", {}, nil, 204 + mock.put "/people/2.xml", {}, @header, 204 + mock.delete "/people/1.xml", {}, nil, 200 + mock.delete "/people/2.xml", @header, nil, 200 + mock.post "/people.xml", {}, nil, 201, 'Location' => '/people/5.xml' + mock.post "/members.xml", {}, @header, 201, 'Location' => '/people/6.xml' + mock.head "/people/1.xml", {}, nil, 200 + end + end + + def test_handle_response + # 2xx and 3xx are valid responses. + [200, 299, 300, 399].each do |code| + expected = ResponseCodeStub.new(code) + assert_equal expected, handle_response(expected) + end + + # 400 is a bad request (e.g. malformed URI or missing request parameter) + assert_response_raises ActiveResource::BadRequest, 400 + + # 401 is an unauthorized request + assert_response_raises ActiveResource::UnauthorizedAccess, 401 + + # 403 is a forbidden requst (and authorizing will not help) + assert_response_raises ActiveResource::ForbiddenAccess, 403 + + # 404 is a missing resource. + assert_response_raises ActiveResource::ResourceNotFound, 404 + + # 405 is a missing not allowed error + assert_response_raises ActiveResource::MethodNotAllowed, 405 + + # 409 is an optimistic locking error + assert_response_raises ActiveResource::ResourceConflict, 409 + + # 422 is a validation error + assert_response_raises ActiveResource::ResourceInvalid, 422 + + # 4xx are client errors. + [402, 499].each do |code| + assert_response_raises ActiveResource::ClientError, code + end + + # 5xx are server errors. + [500, 599].each do |code| + assert_response_raises ActiveResource::ServerError, code + end + + # Others are unknown. + [199, 600].each do |code| + assert_response_raises ActiveResource::ConnectionError, code + end + end + + ResponseHeaderStub = Struct.new(:code, :message, 'Allow') + def test_should_return_allowed_methods_for_method_no_allowed_exception + begin + handle_response ResponseHeaderStub.new(405, "HTTP Failed...", "GET, POST") + rescue ActiveResource::MethodNotAllowed => e + assert_equal "Failed with 405 HTTP Failed...", e.message + assert_equal [:get, :post], e.allowed_methods + end + end + + def test_initialize_raises_argument_error_on_missing_site + assert_raise(ArgumentError) { ActiveResource::Connection.new(nil) } + end + + def test_site_accessor_accepts_uri_or_string_argument + site = URI.parse("http://localhost") + + assert_raise(URI::InvalidURIError) { @conn.site = nil } + + assert_nothing_raised { @conn.site = "http://localhost" } + assert_equal site, @conn.site + + assert_nothing_raised { @conn.site = site } + assert_equal site, @conn.site + end + + def test_timeout_accessor + @conn.timeout = 5 + assert_equal 5, @conn.timeout + end + + def test_get + matz = @conn.get("/people/1.xml") + assert_equal "Matz", matz["name"] + end + + def test_head + response = @conn.head("/people/1.xml") + assert response.body.blank? + assert_equal 200, response.code + end + + def test_get_with_header + david = @conn.get("/people/2.xml", @header) + assert_equal "David", david["name"] + end + + def test_get_collection + people = @conn.get("/people.xml") + assert_equal "Matz", people[0]["name"] + assert_equal "David", people[1]["name"] + end + + def test_get_collection_single + people = @conn.get("/people_single_elements.xml") + assert_equal "Matz", people[0]["name"] + end + + def test_get_collection_empty + people = @conn.get("/people_empty_elements.xml") + assert_equal [], people + end + + def test_post + response = @conn.post("/people.xml") + assert_equal "/people/5.xml", response["Location"] + end + + def test_post_with_header + response = @conn.post("/members.xml", @header) + assert_equal "/people/6.xml", response["Location"] + end + + def test_put + response = @conn.put("/people/1.xml") + assert_equal 204, response.code + end + + def test_put_with_header + response = @conn.put("/people/2.xml", @header) + assert_equal 204, response.code + end + + def test_delete + response = @conn.delete("/people/1.xml") + assert_equal 200, response.code + end + + def test_delete_with_header + response = @conn.delete("/people/2.xml", @header) + assert_equal 200, response.code + end + + uses_mocha('test_timeout, test_accept_http_header') do + def test_timeout + @http = mock('new Net::HTTP') + @conn.expects(:http).returns(@http) + @http.expects(:get).raises(Timeout::Error, 'execution expired') + assert_raise(ActiveResource::TimeoutError) { @conn.get('/people_timeout.xml') } + end + + def test_accept_http_header + @http = mock('new Net::HTTP') + @conn.expects(:http).returns(@http) + path = '/people/1.xml' + @http.expects(:get).with(path, {'Accept' => 'application/xhtml+xml'}).returns(ActiveResource::Response.new(@matz, 200, {'Content-Type' => 'text/xhtml'})) + assert_nothing_raised(Mocha::ExpectationError) { @conn.get(path, {'Accept' => 'application/xhtml+xml'}) } + end + end + + protected + def assert_response_raises(klass, code) + assert_raise(klass, "Expected response code #{code} to raise #{klass}") do + handle_response ResponseCodeStub.new(code) + end + end + + def handle_response(response) + @conn.__send__(:handle_response, response) + end +end