From 06cb20708be13fbf736447aa0e5e6dd7d64c8b5d Mon Sep 17 00:00:00 2001 From: Ezra Zygmuntowicz Date: Sun, 1 Jun 2008 11:25:11 -0700 Subject: Added Rack processor Signed-off-by: Joshua Peek --- actionpack/test/controller/cgi_test.rb | 33 +++++++ actionpack/test/controller/rack_test.rb | 150 ++++++++++++++++++++++++++++++++ 2 files changed, 183 insertions(+) create mode 100644 actionpack/test/controller/rack_test.rb (limited to 'actionpack/test') diff --git a/actionpack/test/controller/cgi_test.rb b/actionpack/test/controller/cgi_test.rb index 87f72fda77..f0f3a4b826 100755 --- a/actionpack/test/controller/cgi_test.rb +++ b/actionpack/test/controller/cgi_test.rb @@ -114,3 +114,36 @@ class CgiRequestNeedsRewoundTest < BaseCgiTest assert_equal 0, request.body.pos end end + +class CgiResponseTest < BaseCgiTest + def setup + super + @fake_cgi.expects(:header).returns("HTTP/1.0 200 OK\nContent-Type: text/html\n") + @response = ActionController::CgiResponse.new(@fake_cgi) + @output = StringIO.new('') + end + + def test_simple_output + @response.body = "Hello, World!" + + @response.out(@output) + assert_equal "HTTP/1.0 200 OK\nContent-Type: text/html\nHello, World!", @output.string + end + + def test_head_request + @fake_cgi.env_table['REQUEST_METHOD'] = 'HEAD' + @response.body = "Hello, World!" + + @response.out(@output) + assert_equal "HTTP/1.0 200 OK\nContent-Type: text/html\n", @output.string + end + + def test_streaming_block + @response.body = Proc.new do |response, output| + 5.times { |n| output.write(n) } + end + + @response.out(@output) + assert_equal "HTTP/1.0 200 OK\nContent-Type: text/html\n01234", @output.string + end +end diff --git a/actionpack/test/controller/rack_test.rb b/actionpack/test/controller/rack_test.rb new file mode 100644 index 0000000000..cd4151783e --- /dev/null +++ b/actionpack/test/controller/rack_test.rb @@ -0,0 +1,150 @@ +require 'abstract_unit' +require 'action_controller/rack_process' + +class BaseRackTest < Test::Unit::TestCase + def setup + @env = {"HTTP_MAX_FORWARDS"=>"10", "SERVER_NAME"=>"glu.ttono.us:8007", "FCGI_ROLE"=>"RESPONDER", "HTTP_X_FORWARDED_HOST"=>"glu.ttono.us", "HTTP_ACCEPT_ENCODING"=>"gzip, deflate", "HTTP_USER_AGENT"=>"Mozilla/5.0 (Macintosh; U; PPC Mac OS X; en) AppleWebKit/312.5.1 (KHTML, like Gecko) Safari/312.3.1", "PATH_INFO"=>"", "HTTP_ACCEPT_LANGUAGE"=>"en", "HTTP_HOST"=>"glu.ttono.us:8007", "SERVER_PROTOCOL"=>"HTTP/1.1", "REDIRECT_URI"=>"/dispatch.fcgi", "SCRIPT_NAME"=>"/dispatch.fcgi", "SERVER_ADDR"=>"207.7.108.53", "REMOTE_ADDR"=>"207.7.108.53", "SERVER_SOFTWARE"=>"lighttpd/1.4.5", "HTTP_COOKIE"=>"_session_id=c84ace84796670c052c6ceb2451fb0f2; is_admin=yes", "HTTP_X_FORWARDED_SERVER"=>"glu.ttono.us", "REQUEST_URI"=>"/admin", "DOCUMENT_ROOT"=>"/home/kevinc/sites/typo/public", "SERVER_PORT"=>"8007", "QUERY_STRING"=>"", "REMOTE_PORT"=>"63137", "GATEWAY_INTERFACE"=>"CGI/1.1", "HTTP_X_FORWARDED_FOR"=>"65.88.180.234", "HTTP_ACCEPT"=>"*/*", "SCRIPT_FILENAME"=>"/home/kevinc/sites/typo/public/dispatch.fcgi", "REDIRECT_STATUS"=>"200", "REQUEST_METHOD"=>"GET"} + # some Nokia phone browsers omit the space after the semicolon separator. + # some developers have grown accustomed to using comma in cookie values. + @alt_cookie_fmt_request_hash = {"HTTP_COOKIE"=>"_session_id=c84ace847,96670c052c6ceb2451fb0f2;is_admin=yes"} + @request = ActionController::RackRequest.new(@env) + end + + def default_test; end +end + + +class RackRequestTest < BaseRackTest + def test_proxy_request + assert_equal 'glu.ttono.us', @request.host_with_port + end + + def test_http_host + @env.delete "HTTP_X_FORWARDED_HOST" + @env['HTTP_HOST'] = "rubyonrails.org:8080" + assert_equal "rubyonrails.org:8080", @request.host_with_port + + @env['HTTP_X_FORWARDED_HOST'] = "www.firsthost.org, www.secondhost.org" + assert_equal "www.secondhost.org", @request.host + end + + def test_http_host_with_default_port_overrides_server_port + @env.delete "HTTP_X_FORWARDED_HOST" + @env['HTTP_HOST'] = "rubyonrails.org" + assert_equal "rubyonrails.org", @request.host_with_port + end + + def test_host_with_port_defaults_to_server_name_if_no_host_headers + @env.delete "HTTP_X_FORWARDED_HOST" + @env.delete "HTTP_HOST" + assert_equal "glu.ttono.us:8007", @request.host_with_port + end + + def test_host_with_port_falls_back_to_server_addr_if_necessary + @env.delete "HTTP_X_FORWARDED_HOST" + @env.delete "HTTP_HOST" + @env.delete "SERVER_NAME" + assert_equal "207.7.108.53:8007", @request.host_with_port + end + + def test_host_with_port_if_http_standard_port_is_specified + @env['HTTP_X_FORWARDED_HOST'] = "glu.ttono.us:80" + assert_equal "glu.ttono.us", @request.host_with_port + end + + def test_host_with_port_if_https_standard_port_is_specified + @env['HTTP_X_FORWARDED_PROTO'] = "https" + @env['HTTP_X_FORWARDED_HOST'] = "glu.ttono.us:443" + assert_equal "glu.ttono.us", @request.host_with_port + end + + def test_host_if_ipv6_reference + @env.delete "HTTP_X_FORWARDED_HOST" + @env['HTTP_HOST'] = "[2001:1234:5678:9abc:def0::dead:beef]" + assert_equal "[2001:1234:5678:9abc:def0::dead:beef]", @request.host + end + + def test_host_if_ipv6_reference_with_port + @env.delete "HTTP_X_FORWARDED_HOST" + @env['HTTP_HOST'] = "[2001:1234:5678:9abc:def0::dead:beef]:8008" + assert_equal "[2001:1234:5678:9abc:def0::dead:beef]", @request.host + end + + def test_cookie_syntax_resilience + cookies = CGI::Cookie::parse(@env["HTTP_COOKIE"]); + assert_equal ["c84ace84796670c052c6ceb2451fb0f2"], cookies["_session_id"], cookies.inspect + assert_equal ["yes"], cookies["is_admin"], cookies.inspect + + alt_cookies = CGI::Cookie::parse(@alt_cookie_fmt_request_hash["HTTP_COOKIE"]); + assert_equal ["c84ace847,96670c052c6ceb2451fb0f2"], alt_cookies["_session_id"], alt_cookies.inspect + assert_equal ["yes"], alt_cookies["is_admin"], alt_cookies.inspect + end +end + + +class RackRequestParamsParsingTest < BaseRackTest + def test_doesnt_break_when_content_type_has_charset + data = 'flamenco=love' + @request.env['CONTENT_LENGTH'] = data.length + @request.env['CONTENT_TYPE'] = 'application/x-www-form-urlencoded; charset=utf-8' + @request.env['RAW_POST_DATA'] = data + assert_equal({"flamenco"=> "love"}, @request.request_parameters) + end + + def test_doesnt_interpret_request_uri_as_query_string_when_missing + @request.env['REQUEST_URI'] = 'foo' + assert_equal({}, @request.query_parameters) + end +end + + +class RackRequestNeedsRewoundTest < BaseRackTest + def test_body_should_be_rewound + data = 'foo' + @env['rack.input'] = StringIO.new(data) + @env['CONTENT_LENGTH'] = data.length + @env['CONTENT_TYPE'] = 'application/x-www-form-urlencoded; charset=utf-8' + + # Read the request body by parsing params. + request = ActionController::RackRequest.new(@env) + request.request_parameters + + # Should have rewound the body. + assert_equal 0, request.body.pos + end +end + + +class RackResponseTest < BaseRackTest + def setup + super + @response = ActionController::RackResponse.new + @output = StringIO.new('') + end + + def test_simple_output + @response.body = "Hello, World!" + + status, headers, body = @response.out(@output) + assert_equal 200, status + assert_equal({"Content-Type" => "text/html", "Cache-Control" => "no-cache", "Set-Cookie" => ""}, headers) + + parts = [] + body.each { |part| parts << part } + assert_equal ["Hello, World!"], parts + end + + def test_streaming_block + @response.body = Proc.new do |response, output| + 5.times { |n| output.write(n) } + end + + status, headers, body = @response.out(@output) + assert_equal 200, status + assert_equal({"Content-Type" => "text/html", "Cache-Control" => "no-cache", "Set-Cookie" => ""}, headers) + + parts = [] + body.each { |part| parts << part } + assert_equal ["0", "1", "2", "3", "4"], parts + end +end -- cgit v1.2.3