summaryrefslogtreecommitdiff
path: root/jni/ruby/test/net/http/test_http.rb
blob: 9d5cf3972b7cbbc75ca530996ca530cb48356b49 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
# coding: US-ASCII
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
    clean_http_proxy_env do
      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
  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
    clean_http_proxy_env do
      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
  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)
    }

    assert res.decode_content, '[Bug #7924]' if Net::HTTP::HAVE_ZLIB
  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
    @log_tester = nil # server may encount ECONNRESET
  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|
        EnvUtil.suppress_warning do
          assert_kind_of Net::HTTPResponse, res
          assert_kind_of Net::HTTPResponse, res.header
        end

        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
      _test_post__no_data 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_post__no_data(http)
    unless self.is_a?(TestNetHTTP_v1_2_chunked)
      EnvUtil.suppress_warning do
        data = nil
        res = http.post('/', data)
        assert_not_equal '411', res.code
      end
    end
  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]"

    th = nil
    # 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 = 0.1

      th = Thread.new do
        assert_raise(Net::ReadTimeout) {
          conn.get('/')
        }
      end
      assert th.join(10), bug4246
    }
  ensure
    th.kill
    th.join
  end
end


module TestNetHTTP_version_1_2_methods

  def test_request
    start {|http|
      _test_request__GET http
      _test_request__accept_encoding 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
      _test_request__uri http
      _test_request__uri_host 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

      assert res.decode_content, 'Bug #7831' if Net::HTTP::HAVE_ZLIB
    }
  end

  def _test_request__accept_encoding(http)
    req = Net::HTTP::Get.new('/', 'accept-encoding' => 'deflate')
    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

      refute res.decode_content, 'Bug #7831' if Net::HTTP::HAVE_ZLIB
    }
  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_request__path(http)
    uri = URI 'https://example/'
    req = Net::HTTP::Get.new('/')

    res = http.request(req)

    assert_kind_of URI::Generic, req.uri

    refute_equal uri, req.uri

    assert_equal uri, res.uri

    refute_same uri,     req.uri
    refute_same req.uri, res.uri
  end

  def _test_request__uri(http)
    uri = URI 'https://example/'
    req = Net::HTTP::Get.new(uri)

    res = http.request(req)

    assert_kind_of URI::Generic, req.uri

    refute_equal uri, req.uri

    assert_equal req.uri, res.uri

    refute_same uri,     req.uri
    refute_same req.uri, res.uri
  end

  def _test_request__uri_host(http)
    uri = URI 'http://other.example/'

    req = Net::HTTP::Get.new(uri)
    req['host'] = 'example'

    res = http.request(req)

    assert_kind_of URI::Generic, req.uri

    assert_equal URI("http://example:#{http.port}"), res.uri
  end

  def test_send_request
    start {|http|
      _test_send_request__GET http
      _test_send_request__HEAD 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__HEAD(http)
    res = http.send_request('HEAD', '/')
    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_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'
    Tempfile.create('ruby-test') {|file|
      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")
--<boundary>
Content-Disposition: form-data; name="name"

Gonbei Nanashi
--<boundary>
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
--<boundary>
Content-Disposition: form-data; name="s\\"i\\\\o"

\xE3\x81\x82\xE3\x81\x84\xE4\xBA\x9C\xE9\x89\x9B
--<boundary>
Content-Disposition: form-data; name="file"; filename="ruby-test"
Content-Type: application/octet-stream

\xE3\x83\x87\xE3\x83\xBC\xE3\x82\xBF
--<boundary>--
__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)
      }
    }
  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--(?<boundary>\S+)/, body)
    /\A--(?<boundary>\S+)/ =~ body
    expected = expected.gsub(/<boundary>/, boundary)
    assert_equal(expected, body)
  end

  def test_set_form_with_file
    require 'tempfile'
    Tempfile.create('ruby-test') {|file|
      file.binmode
      file << $test_net_http_data
      filename = File.basename(file.to_path)
      data = [['file', file]]
      expected = <<"__EOM__".gsub(/\n/, "\r\n")
--<boundary>
Content-Disposition: form-data; name="file"; filename="<filename>"
Content-Type: application/octet-stream

<data>
--<boundary>--
__EOM__
      expected.sub!(/<filename>/, filename)
      expected.sub!(/<data>/, $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--(?<boundary>\S+)/, body)
        /\A--(?<boundary>\S+)/ =~ body
        expected = expected.gsub(/<boundary>/, boundary)
        assert_match(/^--(?<boundary>\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)
      }
    }
  end
end

class TestNetHTTP_v1_2 < Test::Unit::TestCase
  CONFIG = {
    'host' => '127.0.0.1',
    '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',
    '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',
    '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',
    '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',
    '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 = Addrinfo.tcp(config('host'), 0).bind {|s|
      s.local_address.ip_port.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