# $Id$ require 'test/unit' require 'net/http' require 'stringio' require_relative 'utils' class TestNetHTTP < Test::Unit::TestCase def test_class_Proxy no_proxy_class = Net::HTTP.Proxy nil assert_equal Net::HTTP, no_proxy_class proxy_class = Net::HTTP.Proxy 'proxy.example', 8000, 'user', 'pass' refute_equal Net::HTTP, proxy_class assert_operator proxy_class, :<, Net::HTTP assert_equal 'proxy.example', proxy_class.proxy_address assert_equal 8000, proxy_class.proxy_port assert_equal 'user', proxy_class.proxy_user assert_equal 'pass', proxy_class.proxy_pass http = proxy_class.new 'example' refute http.proxy_from_env? proxy_class = Net::HTTP.Proxy 'proxy.example' assert_equal 'proxy.example', proxy_class.proxy_address assert_equal 80, proxy_class.proxy_port end def test_class_Proxy_from_ENV clean_http_proxy_env do ENV['http_proxy'] = 'http://proxy.example:8000' # These are ignored on purpose. See Bug 4388 and Feature 6546 ENV['http_proxy_user'] = 'user' ENV['http_proxy_pass'] = 'pass' proxy_class = Net::HTTP.Proxy :ENV refute_equal Net::HTTP, proxy_class assert_operator proxy_class, :<, Net::HTTP assert_nil proxy_class.proxy_address assert_nil proxy_class.proxy_user assert_nil proxy_class.proxy_pass refute_equal 8000, proxy_class.proxy_port http = proxy_class.new 'example' assert http.proxy_from_env? end end def test_edit_path http = Net::HTTP.new 'example', nil, nil edited = http.send :edit_path, '/path' assert_equal '/path', edited http.use_ssl = true edited = http.send :edit_path, '/path' assert_equal '/path', edited end def test_edit_path_proxy http = Net::HTTP.new 'example', nil, 'proxy.example' edited = http.send :edit_path, '/path' assert_equal 'http://example/path', edited http.use_ssl = true edited = http.send :edit_path, '/path' assert_equal '/path', edited end def test_proxy_address http = Net::HTTP.new 'example', nil, 'proxy.example' assert_equal 'proxy.example', http.proxy_address http = Net::HTTP.new 'example', nil assert_equal nil, http.proxy_address end def test_proxy_address_ENV clean_http_proxy_env do ENV['http_proxy'] = 'http://proxy.example:8000' http = Net::HTTP.new 'example' assert_equal 'proxy.example', http.proxy_address end end def test_proxy_eh_no_proxy clean_http_proxy_env do assert_equal false, Net::HTTP.new('example', nil, nil).proxy? end end def test_proxy_eh_ENV clean_http_proxy_env do ENV['http_proxy'] = 'http://proxy.example:8000' http = Net::HTTP.new 'example' assert_equal true, http.proxy? end end def test_proxy_eh_ENV_none_set clean_http_proxy_env do assert_equal false, Net::HTTP.new('example').proxy? end end def test_proxy_eh_ENV_no_proxy clean_http_proxy_env do ENV['http_proxy'] = 'http://proxy.example:8000' ENV['no_proxy'] = 'example' assert_equal false, Net::HTTP.new('example').proxy? end end def test_proxy_port http = Net::HTTP.new 'exmaple', nil, 'proxy.example' assert_equal 'proxy.example', http.proxy_address assert_equal 80, http.proxy_port http = Net::HTTP.new 'exmaple', nil, 'proxy.example', 8000 assert_equal 8000, http.proxy_port http = Net::HTTP.new 'exmaple', nil assert_equal nil, http.proxy_port end def test_proxy_port_ENV clean_http_proxy_env do ENV['http_proxy'] = 'http://proxy.example:8000' http = Net::HTTP.new 'example' assert_equal 8000, http.proxy_port end end def test_newobj clean_http_proxy_env do ENV['http_proxy'] = 'http://proxy.example:8000' http = Net::HTTP.newobj 'example' assert_equal false, http.proxy? end end def clean_http_proxy_env orig = { 'http_proxy' => ENV['http_proxy'], 'http_proxy_user' => ENV['http_proxy_user'], 'http_proxy_pass' => ENV['http_proxy_pass'], 'no_proxy' => ENV['no_proxy'], } orig.each_key do |key| ENV.delete key end yield ensure orig.each do |key, value| ENV[key] = value end end end module TestNetHTTP_version_1_1_methods def test_s_get assert_equal $test_net_http_data, Net::HTTP.get(config('host'), '/', config('port')) end def test_head start {|http| res = http.head('/') assert_kind_of Net::HTTPResponse, res assert_equal $test_net_http_data_type, res['Content-Type'] unless self.is_a?(TestNetHTTP_v1_2_chunked) assert_equal $test_net_http_data.size, res['Content-Length'].to_i end } end def test_get start {|http| _test_get__get http _test_get__iter http _test_get__chunked http } end def _test_get__get(http) res = http.get('/') assert_kind_of Net::HTTPResponse, res assert_kind_of String, res.body unless self.is_a?(TestNetHTTP_v1_2_chunked) assert_not_nil res['content-length'] assert_equal $test_net_http_data.size, res['content-length'].to_i end assert_equal $test_net_http_data_type, res['Content-Type'] assert_equal $test_net_http_data.size, res.body.size assert_equal $test_net_http_data, res.body assert_nothing_raised { http.get('/', { 'User-Agent' => 'test' }.freeze) } end def _test_get__iter(http) buf = '' res = http.get('/') {|s| buf << s } assert_kind_of Net::HTTPResponse, res # assert_kind_of String, res.body unless self.is_a?(TestNetHTTP_v1_2_chunked) assert_not_nil res['content-length'] assert_equal $test_net_http_data.size, res['content-length'].to_i end assert_equal $test_net_http_data_type, res['Content-Type'] assert_equal $test_net_http_data.size, buf.size assert_equal $test_net_http_data, buf # assert_equal $test_net_http_data.size, res.body.size # assert_equal $test_net_http_data, res.body end def _test_get__chunked(http) buf = '' res = http.get('/') {|s| buf << s } assert_kind_of Net::HTTPResponse, res # assert_kind_of String, res.body unless self.is_a?(TestNetHTTP_v1_2_chunked) assert_not_nil res['content-length'] assert_equal $test_net_http_data.size, res['content-length'].to_i end assert_equal $test_net_http_data_type, res['Content-Type'] assert_equal $test_net_http_data.size, buf.size assert_equal $test_net_http_data, buf # assert_equal $test_net_http_data.size, res.body.size # assert_equal $test_net_http_data, res.body end def test_get__break i = 0 start {|http| http.get('/') do |str| i += 1 break end } assert_equal 1, i end def test_get__implicit_start res = new().get('/') assert_kind_of Net::HTTPResponse, res assert_kind_of String, res.body unless self.is_a?(TestNetHTTP_v1_2_chunked) assert_not_nil res['content-length'] end assert_equal $test_net_http_data_type, res['Content-Type'] assert_equal $test_net_http_data.size, res.body.size assert_equal $test_net_http_data, res.body end def test_get2 start {|http| http.get2('/') {|res| assert_kind_of Net::HTTPResponse, res assert_kind_of Net::HTTPResponse, res.header unless self.is_a?(TestNetHTTP_v1_2_chunked) assert_not_nil res['content-length'] end assert_equal $test_net_http_data_type, res['Content-Type'] assert_kind_of String, res.body assert_kind_of String, res.entity assert_equal $test_net_http_data.size, res.body.size assert_equal $test_net_http_data, res.body assert_equal $test_net_http_data, res.entity } } end def test_post start {|http| _test_post__base http _test_post__file http } end def _test_post__base(http) uheader = {} uheader['Accept'] = 'application/octet-stream' uheader['Content-Type'] = 'application/x-www-form-urlencoded' data = 'post data' res = http.post('/', data, uheader) assert_kind_of Net::HTTPResponse, res assert_kind_of String, res.body assert_equal data, res.body assert_equal data, res.entity end def _test_post__file(http) data = 'post data' f = StringIO.new http.post('/', data, {'content-type' => 'application/x-www-form-urlencoded'}, f) assert_equal data, f.string end def test_s_post_form url = "http://#{config('host')}:#{config('port')}/" res = Net::HTTP.post_form( URI.parse(url), "a" => "x") assert_equal ["a=x"], res.body.split(/[;&]/).sort res = Net::HTTP.post_form( URI.parse(url), "a" => "x", "b" => "y") assert_equal ["a=x", "b=y"], res.body.split(/[;&]/).sort res = Net::HTTP.post_form( URI.parse(url), "a" => ["x1", "x2"], "b" => "y") assert_equal url, res['X-request-uri'] assert_equal ["a=x1", "a=x2", "b=y"], res.body.split(/[;&]/).sort res = Net::HTTP.post_form( URI.parse(url + '?a=x'), "b" => "y") assert_equal url + '?a=x', res['X-request-uri'] assert_equal ["b=y"], res.body.split(/[;&]/).sort end def test_patch start {|http| _test_patch__base http } end def _test_patch__base(http) uheader = {} uheader['Accept'] = 'application/octet-stream' uheader['Content-Type'] = 'application/x-www-form-urlencoded' data = 'patch data' res = http.patch('/', data, uheader) assert_kind_of Net::HTTPResponse, res assert_kind_of String, res.body assert_equal data, res.body assert_equal data, res.entity end def test_timeout_during_HTTP_session bug4246 = "expected the HTTP session to have timed out but have not. c.f. [ruby-core:34203]" # listen for connections... but deliberately do not read TCPServer.open('localhost', 0) {|server| port = server.addr[1] conn = Net::HTTP.new('localhost', port) conn.read_timeout = 0.01 conn.open_timeout = 0.01 th = Thread.new do assert_raise(Net::ReadTimeout) { conn.get('/') } end assert th.join(10), bug4246 } end end module TestNetHTTP_version_1_2_methods def test_request start {|http| _test_request__GET http _test_request__file http # _test_request__range http # WEBrick does not support Range: header. _test_request__HEAD http _test_request__POST http _test_request__stream_body http } end def _test_request__GET(http) req = Net::HTTP::Get.new('/') http.request(req) {|res| assert_kind_of Net::HTTPResponse, res assert_kind_of String, res.body unless self.is_a?(TestNetHTTP_v1_2_chunked) assert_not_nil res['content-length'] assert_equal $test_net_http_data.size, res['content-length'].to_i end assert_equal $test_net_http_data.size, res.body.size assert_equal $test_net_http_data, res.body } end def _test_request__file(http) req = Net::HTTP::Get.new('/') http.request(req) {|res| assert_kind_of Net::HTTPResponse, res unless self.is_a?(TestNetHTTP_v1_2_chunked) assert_not_nil res['content-length'] assert_equal $test_net_http_data.size, res['content-length'].to_i end f = StringIO.new("".force_encoding("ASCII-8BIT")) res.read_body f assert_equal $test_net_http_data.bytesize, f.string.bytesize assert_equal $test_net_http_data.encoding, f.string.encoding assert_equal $test_net_http_data, f.string } end def _test_request__range(http) req = Net::HTTP::Get.new('/') req['range'] = 'bytes=0-5' assert_equal $test_net_http_data[0,6], http.request(req).body end def _test_request__HEAD(http) req = Net::HTTP::Head.new('/') http.request(req) {|res| assert_kind_of Net::HTTPResponse, res unless self.is_a?(TestNetHTTP_v1_2_chunked) assert_not_nil res['content-length'] assert_equal $test_net_http_data.size, res['content-length'].to_i end assert_nil res.body } end def _test_request__POST(http) data = 'post data' req = Net::HTTP::Post.new('/') req['Accept'] = $test_net_http_data_type req['Content-Type'] = 'application/x-www-form-urlencoded' http.request(req, data) {|res| assert_kind_of Net::HTTPResponse, res unless self.is_a?(TestNetHTTP_v1_2_chunked) assert_equal data.size, res['content-length'].to_i end assert_kind_of String, res.body assert_equal data, res.body } end def _test_request__stream_body(http) req = Net::HTTP::Post.new('/') data = $test_net_http_data req.content_length = data.size req['Content-Type'] = 'application/x-www-form-urlencoded' req.body_stream = StringIO.new(data) res = http.request(req) assert_kind_of Net::HTTPResponse, res assert_kind_of String, res.body assert_equal data.size, res.body.size assert_equal data, res.body end def test_send_request start {|http| _test_send_request__GET http _test_send_request__POST http } end def _test_send_request__GET(http) res = http.send_request('GET', '/') assert_kind_of Net::HTTPResponse, res unless self.is_a?(TestNetHTTP_v1_2_chunked) assert_equal $test_net_http_data.size, res['content-length'].to_i end assert_kind_of String, res.body assert_equal $test_net_http_data, res.body end def _test_send_request__POST(http) data = 'aaabbb cc ddddddddddd lkjoiu4j3qlkuoa' res = http.send_request('POST', '/', data, 'content-type' => 'application/x-www-form-urlencoded') assert_kind_of Net::HTTPResponse, res assert_kind_of String, res.body assert_equal data.size, res.body.size assert_equal data, res.body end def test_set_form require 'tempfile' file = Tempfile.new('ruby-test') file << "\u{30c7}\u{30fc}\u{30bf}" data = [ ['name', 'Gonbei Nanashi'], ['name', "\u{540d}\u{7121}\u{3057}\u{306e}\u{6a29}\u{5175}\u{885b}"], ['s"i\o', StringIO.new("\u{3042 3044 4e9c 925b}")], ["file", file, filename: "ruby-test"] ] expected = <<"__EOM__".gsub(/\n/, "\r\n") -- Content-Disposition: form-data; name="name" Gonbei Nanashi -- Content-Disposition: form-data; name="name" \xE5\x90\x8D\xE7\x84\xA1\xE3\x81\x97\xE3\x81\xAE\xE6\xA8\xA9\xE5\x85\xB5\xE8\xA1\x9B -- Content-Disposition: form-data; name="s\\"i\\\\o" \xE3\x81\x82\xE3\x81\x84\xE4\xBA\x9C\xE9\x89\x9B -- Content-Disposition: form-data; name="file"; filename="ruby-test" Content-Type: application/octet-stream \xE3\x83\x87\xE3\x83\xBC\xE3\x82\xBF ---- __EOM__ start {|http| _test_set_form_urlencoded(http, data.reject{|k,v|!v.is_a?(String)}) _test_set_form_multipart(http, false, data, expected) _test_set_form_multipart(http, true, data, expected) } ensure file.close! if file end def _test_set_form_urlencoded(http, data) req = Net::HTTP::Post.new('/') req.set_form(data) res = http.request req assert_equal "name=Gonbei+Nanashi&name=%E5%90%8D%E7%84%A1%E3%81%97%E3%81%AE%E6%A8%A9%E5%85%B5%E8%A1%9B", res.body end def _test_set_form_multipart(http, chunked_p, data, expected) data.each{|k,v|v.rewind rescue nil} req = Net::HTTP::Post.new('/') req.set_form(data, 'multipart/form-data') req['Transfer-Encoding'] = 'chunked' if chunked_p res = http.request req body = res.body assert_match(/\A--(?\S+)/, body) /\A--(?\S+)/ =~ body expected = expected.gsub(//, boundary) assert_equal(expected, body) end def test_set_form_with_file require 'tempfile' file = Tempfile.new('ruby-test') file.binmode file << $test_net_http_data filename = File.basename(file.to_path) data = [['file', file]] expected = <<"__EOM__".gsub(/\n/, "\r\n") -- Content-Disposition: form-data; name="file"; filename="" Content-Type: application/octet-stream ---- __EOM__ expected.sub!(//, filename) expected.sub!(//, $test_net_http_data) start {|http| data.each{|k,v|v.rewind rescue nil} req = Net::HTTP::Post.new('/') req.set_form(data, 'multipart/form-data') res = http.request req body = res.body header, _ = body.split(/\r\n\r\n/, 2) assert_match(/\A--(?\S+)/, body) /\A--(?\S+)/ =~ body expected = expected.gsub(//, boundary) assert_match(/^--(?\S+)\r\n/, header) assert_match( /^Content-Disposition: form-data; name="file"; filename="#{filename}"\r\n/, header) assert_equal(expected, body) data.each{|k,v|v.rewind rescue nil} req['Transfer-Encoding'] = 'chunked' res = http.request req #assert_equal(expected, res.body) } ensure file.close! if file end end class TestNetHTTP_v1_2 < Test::Unit::TestCase CONFIG = { 'host' => '127.0.0.1', 'port' => 0, 'proxy_host' => nil, 'proxy_port' => nil, } include TestNetHTTPUtils include TestNetHTTP_version_1_1_methods include TestNetHTTP_version_1_2_methods def new Net::HTTP.version_1_2 super end end class TestNetHTTP_v1_2_chunked < Test::Unit::TestCase CONFIG = { 'host' => '127.0.0.1', 'port' => 0, 'proxy_host' => nil, 'proxy_port' => nil, 'chunked' => true, } include TestNetHTTPUtils include TestNetHTTP_version_1_1_methods include TestNetHTTP_version_1_2_methods def new Net::HTTP.version_1_2 super end def test_chunked_break assert_nothing_raised("[ruby-core:29229]") { start {|http| http.request_get('/') {|res| res.read_body {|chunk| break } } } } end end class TestNetHTTPContinue < Test::Unit::TestCase CONFIG = { 'host' => '127.0.0.1', 'port' => 0, 'proxy_host' => nil, 'proxy_port' => nil, 'chunked' => true, } include TestNetHTTPUtils def logfile @debug = StringIO.new('') end def mount_proc(&block) @server.mount('/continue', WEBrick::HTTPServlet::ProcHandler.new(block.to_proc)) end def test_expect_continue mount_proc {|req, res| req.continue res.body = req.query['body'] } start {|http| uheader = {'content-type' => 'application/x-www-form-urlencoded', 'expect' => '100-continue'} http.continue_timeout = 0.2 http.request_post('/continue', 'body=BODY', uheader) {|res| assert_equal('BODY', res.read_body) } } assert_match(/Expect: 100-continue/, @debug.string) assert_match(/HTTP\/1.1 100 continue/, @debug.string) end def test_expect_continue_timeout mount_proc {|req, res| sleep 0.2 req.continue # just ignored because it's '100' res.body = req.query['body'] } start {|http| uheader = {'content-type' => 'application/x-www-form-urlencoded', 'expect' => '100-continue'} http.continue_timeout = 0 http.request_post('/continue', 'body=BODY', uheader) {|res| assert_equal('BODY', res.read_body) } } assert_match(/Expect: 100-continue/, @debug.string) assert_match(/HTTP\/1.1 100 continue/, @debug.string) end def test_expect_continue_error mount_proc {|req, res| res.status = 501 res.body = req.query['body'] } start {|http| uheader = {'content-type' => 'application/x-www-form-urlencoded', 'expect' => '100-continue'} http.continue_timeout = 0 http.request_post('/continue', 'body=ERROR', uheader) {|res| assert_equal('ERROR', res.read_body) } } assert_match(/Expect: 100-continue/, @debug.string) assert_not_match(/HTTP\/1.1 100 continue/, @debug.string) end def test_expect_continue_error_while_waiting mount_proc {|req, res| res.status = 501 res.body = req.query['body'] } start {|http| uheader = {'content-type' => 'application/x-www-form-urlencoded', 'expect' => '100-continue'} http.continue_timeout = 0.5 http.request_post('/continue', 'body=ERROR', uheader) {|res| assert_equal('ERROR', res.read_body) } } assert_match(/Expect: 100-continue/, @debug.string) assert_not_match(/HTTP\/1.1 100 continue/, @debug.string) end end class TestNetHTTPKeepAlive < Test::Unit::TestCase CONFIG = { 'host' => '127.0.0.1', 'port' => 0, 'proxy_host' => nil, 'proxy_port' => nil, 'RequestTimeout' => 1, } include TestNetHTTPUtils def test_keep_alive_get_auto_reconnect start {|http| res = http.get('/') http.keep_alive_timeout = 1 assert_kind_of Net::HTTPResponse, res assert_kind_of String, res.body sleep 1.5 assert_nothing_raised { res = http.get('/') } assert_kind_of Net::HTTPResponse, res assert_kind_of String, res.body } end def test_keep_alive_get_auto_retry start {|http| res = http.get('/') http.keep_alive_timeout = 5 assert_kind_of Net::HTTPResponse, res assert_kind_of String, res.body sleep 1.5 res = http.get('/') assert_kind_of Net::HTTPResponse, res assert_kind_of String, res.body } end def test_keep_alive_server_close def @server.run(sock) sock.close end start {|http| assert_raises(EOFError, Errno::ECONNRESET, IOError) { http.get('/') } } end end class TestNetHTTPLocalBind < Test::Unit::TestCase CONFIG = { 'host' => 'localhost', 'port' => 0, 'proxy_host' => nil, 'proxy_port' => nil, } include TestNetHTTPUtils def test_bind_to_local_host @server.mount_proc('/show_ip') { |req, res| res.body = req.remote_ip } http = Net::HTTP.new(config('host'), config('port')) http.local_host = Addrinfo.tcp(config('host'), config('port')).ip_address assert_not_nil(http.local_host) assert_nil(http.local_port) res = http.get('/show_ip') assert_equal(http.local_host, res.body) end def test_bind_to_local_port @server.mount_proc('/show_port') { |req, res| res.body = req.peeraddr[1].to_s } http = Net::HTTP.new(config('host'), config('port')) http.local_host = Addrinfo.tcp(config('host'), config('port')).ip_address http.local_port = [*10000..20000].shuffle.first.to_s assert_not_nil(http.local_host) assert_not_nil(http.local_port) res = http.get('/show_port') assert_equal(http.local_port, res.body) end end