xref: /unit/test/test_java_websockets.py (revision 1635:97afbb6c5a15)
1import struct
2import time
3
4import pytest
5
6from conftest import option
7from conftest import skip_alert
8from unit.applications.lang.java import TestApplicationJava
9from unit.applications.websockets import TestApplicationWebsocket
10
11
12class TestJavaWebsockets(TestApplicationJava):
13    prerequisites = {'modules': {'java': 'any'}}
14
15    ws = TestApplicationWebsocket()
16
17    def setup_method(self):
18        super().setup_method()
19
20        assert 'success' in self.conf(
21            {'http': {'websocket': {'keepalive_interval': 0}}}, 'settings'
22        ), 'clear keepalive_interval'
23
24        skip_alert(r'socket close\(\d+\) failed')
25
26    def close_connection(self, sock):
27        assert self.recvall(sock, read_timeout=0.1) == b'', 'empty soc'
28
29        self.ws.frame_write(sock, self.ws.OP_CLOSE, self.ws.serialize_close())
30
31        self.check_close(sock)
32
33    def check_close(self, sock, code=1000, no_close=False):
34        frame = self.ws.frame_read(sock)
35
36        assert frame['fin'] == True, 'close fin'
37        assert frame['opcode'] == self.ws.OP_CLOSE, 'close opcode'
38        assert frame['code'] == code, 'close code'
39
40        if not no_close:
41            sock.close()
42
43    def check_frame(self, frame, fin, opcode, payload, decode=True):
44        if opcode == self.ws.OP_BINARY or not decode:
45            data = frame['data']
46        else:
47            data = frame['data'].decode('utf-8')
48
49        assert frame['fin'] == fin, 'fin'
50        assert frame['opcode'] == opcode, 'opcode'
51        assert data == payload, 'payload'
52
53    def test_java_websockets_handshake(self):
54        self.load('websockets_mirror')
55
56        resp, sock, key = self.ws.upgrade()
57        sock.close()
58
59        assert resp['status'] == 101, 'status'
60        assert resp['headers']['Upgrade'] == 'websocket', 'upgrade'
61        assert resp['headers']['Connection'] == 'Upgrade', 'connection'
62        assert resp['headers']['Sec-WebSocket-Accept'] == self.ws.accept(
63            key
64        ), 'key'
65
66    def test_java_websockets_mirror(self):
67        self.load('websockets_mirror')
68
69        message = 'blah'
70
71        _, sock, _ = self.ws.upgrade()
72
73        self.ws.frame_write(sock, self.ws.OP_TEXT, message)
74        frame = self.ws.frame_read(sock)
75
76        assert message == frame['data'].decode('utf-8'), 'mirror'
77
78        self.ws.frame_write(sock, self.ws.OP_TEXT, message)
79        frame = self.ws.frame_read(sock)
80
81        assert message == frame['data'].decode('utf-8'), 'mirror 2'
82
83        sock.close()
84
85    def test_java_websockets_no_mask(self):
86        self.load('websockets_mirror')
87
88        message = 'blah'
89
90        _, sock, _ = self.ws.upgrade()
91
92        self.ws.frame_write(sock, self.ws.OP_TEXT, message, mask=False)
93
94        frame = self.ws.frame_read(sock)
95
96        assert frame['opcode'] == self.ws.OP_CLOSE, 'no mask opcode'
97        assert frame['code'] == 1002, 'no mask close code'
98
99        sock.close()
100
101    def test_java_websockets_fragmentation(self):
102        self.load('websockets_mirror')
103
104        message = 'blah'
105
106        _, sock, _ = self.ws.upgrade()
107
108        self.ws.frame_write(sock, self.ws.OP_TEXT, message, fin=False)
109        self.ws.frame_write(sock, self.ws.OP_CONT, ' ', fin=False)
110        self.ws.frame_write(sock, self.ws.OP_CONT, message)
111
112        frame = self.ws.frame_read(sock)
113
114        assert message + ' ' + message == frame['data'].decode(
115            'utf-8'
116        ), 'mirror framing'
117
118        sock.close()
119
120    def test_java_websockets_frame_fragmentation_invalid(self):
121        self.load('websockets_mirror')
122
123        message = 'blah'
124
125        _, sock, _ = self.ws.upgrade()
126
127        self.ws.frame_write(sock, self.ws.OP_PING, message, fin=False)
128
129        frame = self.ws.frame_read(sock)
130
131        frame.pop('data')
132        assert frame == {
133            'fin': True,
134            'rsv1': False,
135            'rsv2': False,
136            'rsv3': False,
137            'opcode': self.ws.OP_CLOSE,
138            'mask': 0,
139            'code': 1002,
140            'reason': 'Fragmented control frame',
141        }, 'close frame'
142
143        sock.close()
144
145    def test_java_websockets_two_clients(self):
146        self.load('websockets_mirror')
147
148        message1 = 'blah1'
149        message2 = 'blah2'
150
151        _, sock1, _ = self.ws.upgrade()
152        _, sock2, _ = self.ws.upgrade()
153
154        self.ws.frame_write(sock1, self.ws.OP_TEXT, message1)
155        self.ws.frame_write(sock2, self.ws.OP_TEXT, message2)
156
157        frame1 = self.ws.frame_read(sock1)
158        frame2 = self.ws.frame_read(sock2)
159
160        assert message1 == frame1['data'].decode('utf-8'), 'client 1'
161        assert message2 == frame2['data'].decode('utf-8'), 'client 2'
162
163        sock1.close()
164        sock2.close()
165
166    @pytest.mark.skip('not yet')
167    def test_java_websockets_handshake_upgrade_absent(
168        self
169    ):  # FAIL https://tools.ietf.org/html/rfc6455#section-4.2.1
170        self.load('websockets_mirror')
171
172        resp = self.get(
173            headers={
174                'Host': 'localhost',
175                'Connection': 'Upgrade',
176                'Sec-WebSocket-Key': self.ws.key(),
177                'Sec-WebSocket-Protocol': 'chat',
178                'Sec-WebSocket-Version': 13,
179            },
180        )
181
182        assert resp['status'] == 400, 'upgrade absent'
183
184    def test_java_websockets_handshake_case_insensitive(self):
185        self.load('websockets_mirror')
186
187        resp, sock, _ = self.ws.upgrade(
188            headers={
189                'Host': 'localhost',
190                'Upgrade': 'WEBSOCKET',
191                'Connection': 'UPGRADE',
192                'Sec-WebSocket-Key': self.ws.key(),
193                'Sec-WebSocket-Protocol': 'chat',
194                'Sec-WebSocket-Version': 13,
195            }
196        )
197        sock.close()
198
199        assert resp['status'] == 101, 'status'
200
201    @pytest.mark.skip('not yet')
202    def test_java_websockets_handshake_connection_absent(self):  # FAIL
203        self.load('websockets_mirror')
204
205        resp = self.get(
206            headers={
207                'Host': 'localhost',
208                'Upgrade': 'websocket',
209                'Sec-WebSocket-Key': self.ws.key(),
210                'Sec-WebSocket-Protocol': 'chat',
211                'Sec-WebSocket-Version': 13,
212            },
213        )
214
215        assert resp['status'] == 400, 'status'
216
217    def test_java_websockets_handshake_version_absent(self):
218        self.load('websockets_mirror')
219
220        resp = self.get(
221            headers={
222                'Host': 'localhost',
223                'Upgrade': 'websocket',
224                'Connection': 'Upgrade',
225                'Sec-WebSocket-Key': self.ws.key(),
226                'Sec-WebSocket-Protocol': 'chat',
227            },
228        )
229
230        assert resp['status'] == 426, 'status'
231
232    @pytest.mark.skip('not yet')
233    def test_java_websockets_handshake_key_invalid(self):
234        self.load('websockets_mirror')
235
236        resp = self.get(
237            headers={
238                'Host': 'localhost',
239                'Upgrade': 'websocket',
240                'Connection': 'Upgrade',
241                'Sec-WebSocket-Key': '!',
242                'Sec-WebSocket-Protocol': 'chat',
243                'Sec-WebSocket-Version': 13,
244            },
245        )
246
247        assert resp['status'] == 400, 'key length'
248
249        key = self.ws.key()
250        resp = self.get(
251            headers={
252                'Host': 'localhost',
253                'Upgrade': 'websocket',
254                'Connection': 'Upgrade',
255                'Sec-WebSocket-Key': [key, key],
256                'Sec-WebSocket-Protocol': 'chat',
257                'Sec-WebSocket-Version': 13,
258            },
259        )
260
261        assert resp['status'] == 400, 'key double'  # FAIL https://tools.ietf.org/html/rfc6455#section-11.3.1
262
263    def test_java_websockets_handshake_method_invalid(self):
264        self.load('websockets_mirror')
265
266        resp = self.post(
267            headers={
268                'Host': 'localhost',
269                'Upgrade': 'websocket',
270                'Connection': 'Upgrade',
271                'Sec-WebSocket-Key': self.ws.key(),
272                'Sec-WebSocket-Protocol': 'chat',
273                'Sec-WebSocket-Version': 13,
274            },
275        )
276
277        assert resp['status'] == 400, 'status'
278
279    def test_java_websockets_handshake_http_10(self):
280        self.load('websockets_mirror')
281
282        resp = self.get(
283            headers={
284                'Host': 'localhost',
285                'Upgrade': 'websocket',
286                'Connection': 'Upgrade',
287                'Sec-WebSocket-Key': self.ws.key(),
288                'Sec-WebSocket-Protocol': 'chat',
289                'Sec-WebSocket-Version': 13,
290            },
291            http_10=True,
292        )
293
294        assert resp['status'] == 400, 'status'
295
296    def test_java_websockets_handshake_uri_invalid(self):
297        self.load('websockets_mirror')
298
299        resp = self.get(
300            headers={
301                'Host': 'localhost',
302                'Upgrade': 'websocket',
303                'Connection': 'Upgrade',
304                'Sec-WebSocket-Key': self.ws.key(),
305                'Sec-WebSocket-Protocol': 'chat',
306                'Sec-WebSocket-Version': 13,
307            },
308            url='!',
309        )
310
311        assert resp['status'] == 400, 'status'
312
313    def test_java_websockets_protocol_absent(self):
314        self.load('websockets_mirror')
315
316        key = self.ws.key()
317        resp, sock, _ = self.ws.upgrade(
318            headers={
319                'Host': 'localhost',
320                'Upgrade': 'websocket',
321                'Connection': 'Upgrade',
322                'Sec-WebSocket-Key': key,
323                'Sec-WebSocket-Version': 13,
324            }
325        )
326        sock.close()
327
328        assert resp['status'] == 101, 'status'
329        assert resp['headers']['Upgrade'] == 'websocket', 'upgrade'
330        assert resp['headers']['Connection'] == 'Upgrade', 'connection'
331        assert resp['headers']['Sec-WebSocket-Accept'] == self.ws.accept(
332            key
333        ), 'key'
334
335    # autobahn-testsuite
336    #
337    # Some following tests fail because of Unit does not support UTF-8
338    # validation for websocket frames.  It should be implemented
339    # by application, if necessary.
340
341    def test_java_websockets_1_1_1__1_1_8(self):
342        self.load('websockets_mirror')
343
344        opcode = self.ws.OP_TEXT
345
346        _, sock, _ = self.ws.upgrade()
347
348        def check_length(length, chopsize=None):
349            payload = '*' * length
350
351            self.ws.frame_write(sock, opcode, payload, chopsize=chopsize)
352
353            frame = self.ws.message_read(sock)
354            self.check_frame(frame, True, opcode, payload)
355
356        check_length(0)                      # 1_1_1
357        check_length(125)                    # 1_1_2
358        check_length(126)                    # 1_1_3
359        check_length(127)                    # 1_1_4
360        check_length(128)                    # 1_1_5
361        check_length(65535)                  # 1_1_6
362        check_length(65536)                  # 1_1_7
363        check_length(65536, chopsize = 997)  # 1_1_8
364
365        self.close_connection(sock)
366
367    def test_java_websockets_1_2_1__1_2_8(self):
368        self.load('websockets_mirror')
369
370        opcode = self.ws.OP_BINARY
371
372        _, sock, _ = self.ws.upgrade()
373
374        def check_length(length, chopsize=None):
375            payload = b'\xfe' * length
376
377            self.ws.frame_write(sock, opcode, payload, chopsize=chopsize)
378
379            frame = self.ws.message_read(sock)
380            self.check_frame(frame, True, opcode, payload)
381
382        check_length(0)                      # 1_2_1
383        check_length(125)                    # 1_2_2
384        check_length(126)                    # 1_2_3
385        check_length(127)                    # 1_2_4
386        check_length(128)                    # 1_2_5
387        check_length(65535)                  # 1_2_6
388        check_length(65536)                  # 1_2_7
389        check_length(65536, chopsize = 997)  # 1_2_8
390
391        self.close_connection(sock)
392
393    def test_java_websockets_2_1__2_6(self):
394        self.load('websockets_mirror')
395
396        op_ping = self.ws.OP_PING
397        op_pong = self.ws.OP_PONG
398
399        _, sock, _ = self.ws.upgrade()
400
401        def check_ping(payload, chopsize=None, decode=True):
402            self.ws.frame_write(sock, op_ping, payload, chopsize=chopsize)
403            frame = self.ws.frame_read(sock)
404
405            self.check_frame(frame, True, op_pong, payload, decode=decode)
406
407        check_ping('')                                                 # 2_1
408        check_ping('Hello, world!')                                    # 2_2
409        check_ping(b'\x00\xff\xfe\xfd\xfc\xfb\x00\xff', decode=False)  # 2_3
410        check_ping(b'\xfe' * 125, decode=False)                        # 2_4
411        check_ping(b'\xfe' * 125, chopsize=1, decode=False)            # 2_6
412
413        self.close_connection(sock)
414
415        # 2_5
416
417        _, sock, _ = self.ws.upgrade()
418
419        self.ws.frame_write(sock, self.ws.OP_PING, b'\xfe' * 126)
420        self.check_close(sock, 1002)
421
422    def test_java_websockets_2_7__2_9(self):
423        self.load('websockets_mirror')
424
425        # 2_7
426
427        _, sock, _ = self.ws.upgrade()
428
429        self.ws.frame_write(sock, self.ws.OP_PONG, '')
430        assert self.recvall(sock, read_timeout=0.1) == b'', '2_7'
431
432        # 2_8
433
434        self.ws.frame_write(sock, self.ws.OP_PONG, 'unsolicited pong payload')
435        assert self.recvall(sock, read_timeout=0.1) == b'', '2_8'
436
437        # 2_9
438
439        payload = 'ping payload'
440
441        self.ws.frame_write(sock, self.ws.OP_PONG, 'unsolicited pong payload')
442        self.ws.frame_write(sock, self.ws.OP_PING, payload)
443
444        frame = self.ws.frame_read(sock)
445        self.check_frame(frame, True, self.ws.OP_PONG, payload)
446
447        self.close_connection(sock)
448
449    def test_java_websockets_2_10__2_11(self):
450        self.load('websockets_mirror')
451
452        # 2_10
453
454        _, sock, _ = self.ws.upgrade()
455
456        for i in range(0, 10):
457            self.ws.frame_write(sock, self.ws.OP_PING, 'payload-%d' % i)
458
459        for i in range(0, 10):
460            frame = self.ws.frame_read(sock)
461            self.check_frame(frame, True, self.ws.OP_PONG, 'payload-%d' % i)
462
463        # 2_11
464
465        for i in range(0, 10):
466            opcode = self.ws.OP_PING
467            self.ws.frame_write(sock, opcode, 'payload-%d' % i, chopsize=1)
468
469        for i in range(0, 10):
470            frame = self.ws.frame_read(sock)
471            self.check_frame(frame, True, self.ws.OP_PONG, 'payload-%d' % i)
472
473        self.close_connection(sock)
474
475    @pytest.mark.skip('not yet')
476    def test_java_websockets_3_1__3_7(self):
477        self.load('websockets_mirror')
478
479        payload = 'Hello, world!'
480
481        # 3_1
482
483        _, sock, _ = self.ws.upgrade()
484
485        self.ws.frame_write(sock, self.ws.OP_TEXT, payload, rsv1=True)
486        self.check_close(sock, 1002)
487
488        # 3_2
489
490        _, sock, _ = self.ws.upgrade()
491
492        self.ws.frame_write(sock, self.ws.OP_TEXT, payload)
493        self.ws.frame_write(sock, self.ws.OP_TEXT, payload, rsv2=True)
494        self.ws.frame_write(sock, self.ws.OP_PING, '')
495
496        frame = self.ws.frame_read(sock)
497        self.check_frame(frame, True, self.ws.OP_TEXT, payload)
498
499        self.check_close(sock, 1002, no_close=True)
500
501        assert self.recvall(sock, read_timeout=0.1) == b'', 'empty 3_2'
502        sock.close()
503
504        # 3_3
505
506        _, sock, _ = self.ws.upgrade()
507
508        self.ws.frame_write(sock, self.ws.OP_TEXT, payload)
509
510        frame = self.ws.frame_read(sock)
511        self.check_frame(frame, True, self.ws.OP_TEXT, payload)
512
513        self.ws.frame_write(
514            sock, self.ws.OP_TEXT, payload, rsv1=True, rsv2=True
515        )
516
517        self.check_close(sock, 1002, no_close=True)
518
519        assert self.recvall(sock, read_timeout=0.1) == b'', 'empty 3_3'
520        sock.close()
521
522        # 3_4
523
524        _, sock, _ = self.ws.upgrade()
525
526        self.ws.frame_write(sock, self.ws.OP_TEXT, payload, chopsize=1)
527        self.ws.frame_write(
528            sock, self.ws.OP_TEXT, payload, rsv3=True, chopsize=1
529        )
530        self.ws.frame_write(sock, self.ws.OP_PING, '')
531
532        frame = self.ws.frame_read(sock)
533        self.check_frame(frame, True, self.ws.OP_TEXT, payload)
534
535        self.check_close(sock, 1002, no_close=True)
536
537        assert self.recvall(sock, read_timeout=0.1) == b'', 'empty 3_4'
538        sock.close()
539
540        # 3_5
541
542        _, sock, _ = self.ws.upgrade()
543
544        self.ws.frame_write(
545            sock,
546            self.ws.OP_BINARY,
547            b'\x00\xff\xfe\xfd\xfc\xfb\x00\xff',
548            rsv1=True,
549            rsv3=True,
550        )
551
552        self.check_close(sock, 1002)
553
554        # 3_6
555
556        _, sock, _ = self.ws.upgrade()
557
558        self.ws.frame_write(
559            sock, self.ws.OP_PING, payload, rsv2=True, rsv3=True
560        )
561
562        self.check_close(sock, 1002)
563
564        # 3_7
565
566        _, sock, _ = self.ws.upgrade()
567
568        self.ws.frame_write(
569            sock, self.ws.OP_CLOSE, payload, rsv1=True, rsv2=True, rsv3=True
570        )
571
572        self.check_close(sock, 1002)
573
574    def test_java_websockets_4_1_1__4_2_5(self):
575        self.load('websockets_mirror')
576
577        payload = 'Hello, world!'
578
579        # 4_1_1
580
581        _, sock, _ = self.ws.upgrade()
582
583        self.ws.frame_write(sock, 0x03, '')
584        self.check_close(sock, 1002)
585
586        # 4_1_2
587
588        _, sock, _ = self.ws.upgrade()
589
590        self.ws.frame_write(sock, 0x04, 'reserved opcode payload')
591        self.check_close(sock, 1002)
592
593        # 4_1_3
594
595        _, sock, _ = self.ws.upgrade()
596
597        self.ws.frame_write(sock, self.ws.OP_TEXT, payload)
598
599        frame = self.ws.frame_read(sock)
600        self.check_frame(frame, True, self.ws.OP_TEXT, payload)
601
602        self.ws.frame_write(sock, 0x05, '')
603        self.ws.frame_write(sock, self.ws.OP_PING, '')
604
605        self.check_close(sock, 1002)
606
607        # 4_1_4
608
609        _, sock, _ = self.ws.upgrade()
610
611        self.ws.frame_write(sock, self.ws.OP_TEXT, payload)
612
613        frame = self.ws.frame_read(sock)
614        self.check_frame(frame, True, self.ws.OP_TEXT, payload)
615
616        self.ws.frame_write(sock, 0x06, payload)
617        self.ws.frame_write(sock, self.ws.OP_PING, '')
618
619        self.check_close(sock, 1002)
620
621        # 4_1_5
622
623        _, sock, _ = self.ws.upgrade()
624
625        self.ws.frame_write(sock, self.ws.OP_TEXT, payload, chopsize=1)
626
627        frame = self.ws.frame_read(sock)
628        self.check_frame(frame, True, self.ws.OP_TEXT, payload)
629
630        self.ws.frame_write(sock, 0x07, payload, chopsize=1)
631        self.ws.frame_write(sock, self.ws.OP_PING, '')
632
633        self.check_close(sock, 1002)
634
635        # 4_2_1
636
637        _, sock, _ = self.ws.upgrade()
638
639        self.ws.frame_write(sock, 0x0B, '')
640        self.check_close(sock, 1002)
641
642        # 4_2_2
643
644        _, sock, _ = self.ws.upgrade()
645
646        self.ws.frame_write(sock, 0x0C, 'reserved opcode payload')
647        self.check_close(sock, 1002)
648
649        # 4_2_3
650
651        _, sock, _ = self.ws.upgrade()
652
653        self.ws.frame_write(sock, self.ws.OP_TEXT, payload)
654
655        frame = self.ws.frame_read(sock)
656        self.check_frame(frame, True, self.ws.OP_TEXT, payload)
657
658        self.ws.frame_write(sock, 0x0D, '')
659        self.ws.frame_write(sock, self.ws.OP_PING, '')
660
661        self.check_close(sock, 1002)
662
663        # 4_2_4
664
665        _, sock, _ = self.ws.upgrade()
666
667        self.ws.frame_write(sock, self.ws.OP_TEXT, payload)
668
669        frame = self.ws.frame_read(sock)
670        self.check_frame(frame, True, self.ws.OP_TEXT, payload)
671
672        self.ws.frame_write(sock, 0x0E, payload)
673        self.ws.frame_write(sock, self.ws.OP_PING, '')
674
675        self.check_close(sock, 1002)
676
677        # 4_2_5
678
679        _, sock, _ = self.ws.upgrade()
680
681        self.ws.frame_write(sock, self.ws.OP_TEXT, payload, chopsize=1)
682
683        frame = self.ws.frame_read(sock)
684        self.check_frame(frame, True, self.ws.OP_TEXT, payload)
685
686        self.ws.frame_write(sock, 0x0F, payload, chopsize=1)
687        self.ws.frame_write(sock, self.ws.OP_PING, '')
688
689        self.check_close(sock, 1002)
690
691    def test_java_websockets_5_1__5_20(self):
692        self.load('websockets_mirror')
693
694        # 5_1
695
696        _, sock, _ = self.ws.upgrade()
697
698        self.ws.frame_write(sock, self.ws.OP_PING, 'fragment1', fin=False)
699        self.ws.frame_write(sock, self.ws.OP_CONT, 'fragment2', fin=True)
700        self.check_close(sock, 1002)
701
702        # 5_2
703
704        _, sock, _ = self.ws.upgrade()
705
706        self.ws.frame_write(sock, self.ws.OP_PONG, 'fragment1', fin=False)
707        self.ws.frame_write(sock, self.ws.OP_CONT, 'fragment2', fin=True)
708        self.check_close(sock, 1002)
709
710        # 5_3
711
712        _, sock, _ = self.ws.upgrade()
713
714        self.ws.frame_write(sock, self.ws.OP_TEXT, 'fragment1', fin=False)
715        self.ws.frame_write(sock, self.ws.OP_CONT, 'fragment2', fin=True)
716
717        frame = self.ws.frame_read(sock)
718        self.check_frame(frame, True, self.ws.OP_TEXT, 'fragment1fragment2')
719
720        # 5_4
721
722        self.ws.frame_write(sock, self.ws.OP_TEXT, 'fragment1', fin=False)
723        assert self.recvall(sock, read_timeout=0.1) == b'', '5_4'
724        self.ws.frame_write(sock, self.ws.OP_CONT, 'fragment2', fin=True)
725
726        frame = self.ws.frame_read(sock)
727        self.check_frame(frame, True, self.ws.OP_TEXT, 'fragment1fragment2')
728
729        # 5_5
730
731        self.ws.frame_write(
732            sock, self.ws.OP_TEXT, 'fragment1', fin=False, chopsize=1
733        )
734        self.ws.frame_write(
735            sock, self.ws.OP_CONT, 'fragment2', fin=True, chopsize=1
736        )
737
738        frame = self.ws.frame_read(sock)
739        self.check_frame(frame, True, self.ws.OP_TEXT, 'fragment1fragment2')
740
741        # 5_6
742
743        ping_payload = 'ping payload'
744
745        self.ws.frame_write(sock, self.ws.OP_TEXT, 'fragment1', fin=False)
746        self.ws.frame_write(sock, self.ws.OP_PING, ping_payload)
747        self.ws.frame_write(sock, self.ws.OP_CONT, 'fragment2', fin=True)
748
749        frame = self.ws.frame_read(sock)
750        self.check_frame(frame, True, self.ws.OP_PONG, ping_payload)
751
752        frame = self.ws.frame_read(sock)
753        self.check_frame(frame, True, self.ws.OP_TEXT, 'fragment1fragment2')
754
755        # 5_7
756
757        ping_payload = 'ping payload'
758
759        self.ws.frame_write(sock, self.ws.OP_TEXT, 'fragment1', fin=False)
760        assert self.recvall(sock, read_timeout=0.1) == b'', '5_7'
761
762        self.ws.frame_write(sock, self.ws.OP_PING, ping_payload)
763
764        frame = self.ws.frame_read(sock)
765        self.check_frame(frame, True, self.ws.OP_PONG, ping_payload)
766
767        self.ws.frame_write(sock, self.ws.OP_CONT, 'fragment2', fin=True)
768
769        frame = self.ws.frame_read(sock)
770        self.check_frame(frame, True, self.ws.OP_TEXT, 'fragment1fragment2')
771
772        # 5_8
773
774        ping_payload = 'ping payload'
775
776        self.ws.frame_write(
777            sock, self.ws.OP_TEXT, 'fragment1', fin=False, chopsize=1
778        )
779        self.ws.frame_write(sock, self.ws.OP_PING, ping_payload, chopsize=1)
780        self.ws.frame_write(
781            sock, self.ws.OP_CONT, 'fragment2', fin=True, chopsize=1
782        )
783
784        frame = self.ws.frame_read(sock)
785        self.check_frame(frame, True, self.ws.OP_PONG, ping_payload)
786
787        frame = self.ws.frame_read(sock)
788        self.check_frame(frame, True, self.ws.OP_TEXT, 'fragment1fragment2')
789
790        # 5_9
791
792        self.ws.frame_write(
793            sock, self.ws.OP_CONT, 'non-continuation payload', fin=True
794        )
795        self.ws.frame_write(sock, self.ws.OP_TEXT, 'Hello, world!', fin=True)
796        self.check_close(sock, 1002)
797
798        # 5_10
799
800        _, sock, _ = self.ws.upgrade()
801
802        self.ws.frame_write(
803            sock, self.ws.OP_CONT, 'non-continuation payload', fin=True
804        )
805        self.ws.frame_write(sock, self.ws.OP_TEXT, 'Hello, world!', fin=True)
806        self.check_close(sock, 1002)
807
808        # 5_11
809
810        _, sock, _ = self.ws.upgrade()
811
812        self.ws.frame_write(
813            sock,
814            self.ws.OP_CONT,
815            'non-continuation payload',
816            fin=True,
817            chopsize=1,
818        )
819        self.ws.frame_write(
820            sock, self.ws.OP_TEXT, 'Hello, world!', fin=True, chopsize=1
821        )
822        self.check_close(sock, 1002)
823
824        # 5_12
825
826        _, sock, _ = self.ws.upgrade()
827
828        self.ws.frame_write(
829            sock, self.ws.OP_CONT, 'non-continuation payload', fin=False
830        )
831        self.ws.frame_write(sock, self.ws.OP_TEXT, 'Hello, world!', fin=True)
832        self.check_close(sock, 1002)
833
834        # 5_13
835
836        _, sock, _ = self.ws.upgrade()
837
838        self.ws.frame_write(
839            sock, self.ws.OP_CONT, 'non-continuation payload', fin=False
840        )
841        self.ws.frame_write(sock, self.ws.OP_TEXT, 'Hello, world!', fin=True)
842        self.check_close(sock, 1002)
843
844        # 5_14
845
846        _, sock, _ = self.ws.upgrade()
847
848        self.ws.frame_write(
849            sock,
850            self.ws.OP_CONT,
851            'non-continuation payload',
852            fin=False,
853            chopsize=1,
854        )
855        self.ws.frame_write(
856            sock, self.ws.OP_TEXT, 'Hello, world!', fin=True, chopsize=1
857        )
858        self.check_close(sock, 1002)
859
860        # 5_15
861
862        _, sock, _ = self.ws.upgrade()
863
864        self.ws.frame_write(sock, self.ws.OP_TEXT, 'fragment1', fin=False)
865        self.ws.frame_write(sock, self.ws.OP_CONT, 'fragment2', fin=True)
866        self.ws.frame_write(sock, self.ws.OP_CONT, 'fragment3', fin=False)
867        self.ws.frame_write(sock, self.ws.OP_TEXT, 'fragment4', fin=True)
868        self.check_close(sock, 1002)
869
870        # 5_16
871
872        _, sock, _ = self.ws.upgrade()
873
874        for i in range(0, 2):
875            self.ws.frame_write(sock, self.ws.OP_CONT, 'fragment1', fin=False)
876            self.ws.frame_write(sock, self.ws.OP_TEXT, 'fragment2', fin=False)
877            self.ws.frame_write(sock, self.ws.OP_CONT, 'fragment3', fin=True)
878        self.check_close(sock, 1002)
879
880        # 5_17
881
882        _, sock, _ = self.ws.upgrade()
883
884        for i in range(0, 2):
885            self.ws.frame_write(sock, self.ws.OP_CONT, 'fragment1', fin=True)
886            self.ws.frame_write(sock, self.ws.OP_TEXT, 'fragment2', fin=False)
887            self.ws.frame_write(sock, self.ws.OP_CONT, 'fragment3', fin=True)
888        self.check_close(sock, 1002)
889
890        # 5_18
891
892        _, sock, _ = self.ws.upgrade()
893
894        self.ws.frame_write(sock, self.ws.OP_TEXT, 'fragment1', fin=False)
895        self.ws.frame_write(sock, self.ws.OP_TEXT, 'fragment2')
896        self.check_close(sock, 1002)
897
898        # 5_19
899
900        _, sock, _ = self.ws.upgrade()
901
902        self.ws.frame_write(sock, self.ws.OP_TEXT, 'fragment1', fin=False)
903        self.ws.frame_write(sock, self.ws.OP_CONT, 'fragment2', fin=False)
904        self.ws.frame_write(sock, self.ws.OP_PING, 'pongme 1!')
905
906        time.sleep(1)
907
908        self.ws.frame_write(sock, self.ws.OP_CONT, 'fragment3', fin=False)
909        self.ws.frame_write(sock, self.ws.OP_CONT, 'fragment4', fin=False)
910        self.ws.frame_write(sock, self.ws.OP_PING, 'pongme 2!')
911        self.ws.frame_write(sock, self.ws.OP_CONT, 'fragment5')
912
913        frame = self.ws.frame_read(sock)
914        self.check_frame(frame, True, self.ws.OP_PONG, 'pongme 1!')
915
916        frame = self.ws.frame_read(sock)
917        self.check_frame(frame, True, self.ws.OP_PONG, 'pongme 2!')
918
919        self.check_frame(
920            self.ws.frame_read(sock),
921            True,
922            self.ws.OP_TEXT,
923            'fragment1fragment2fragment3fragment4fragment5',
924        )
925
926        # 5_20
927
928        self.ws.frame_write(sock, self.ws.OP_TEXT, 'fragment1', fin=False)
929        self.ws.frame_write(sock, self.ws.OP_CONT, 'fragment2', fin=False)
930        self.ws.frame_write(sock, self.ws.OP_PING, 'pongme 1!')
931
932        frame = self.ws.frame_read(sock)
933        self.check_frame(frame, True, self.ws.OP_PONG, 'pongme 1!')
934
935        time.sleep(1)
936
937        self.ws.frame_write(sock, self.ws.OP_CONT, 'fragment3', fin=False)
938        self.ws.frame_write(sock, self.ws.OP_CONT, 'fragment4', fin=False)
939        self.ws.frame_write(sock, self.ws.OP_PING, 'pongme 2!')
940
941        frame = self.ws.frame_read(sock)
942        self.check_frame(frame, True, self.ws.OP_PONG, 'pongme 2!')
943
944        assert self.recvall(sock, read_timeout=0.1) == b'', '5_20'
945        self.ws.frame_write(sock, self.ws.OP_CONT, 'fragment5')
946
947        self.check_frame(
948            self.ws.frame_read(sock),
949            True,
950            self.ws.OP_TEXT,
951            'fragment1fragment2fragment3fragment4fragment5',
952        )
953
954        self.close_connection(sock)
955
956    def test_java_websockets_6_1_1__6_4_4(self):
957        self.load('websockets_mirror')
958
959        # 6_1_1
960
961        _, sock, _ = self.ws.upgrade()
962
963        self.ws.frame_write(sock, self.ws.OP_TEXT, '')
964        frame = self.ws.frame_read(sock, read_timeout=3)
965        self.check_frame(frame, True, self.ws.OP_TEXT, '')
966
967        # 6_1_2
968
969        self.ws.frame_write(sock, self.ws.OP_TEXT, '', fin=False)
970        self.ws.frame_write(sock, self.ws.OP_CONT, '', fin=False)
971        self.ws.frame_write(sock, self.ws.OP_CONT, '')
972
973        frame = self.ws.frame_read(sock, read_timeout=3)
974        self.check_frame(frame, True, self.ws.OP_TEXT, '')
975
976        # 6_1_3
977
978        payload = 'middle frame payload'
979
980        self.ws.frame_write(sock, self.ws.OP_TEXT, '', fin=False)
981        self.ws.frame_write(sock, self.ws.OP_CONT, payload, fin=False)
982        self.ws.frame_write(sock, self.ws.OP_CONT, '')
983
984        frame = self.ws.frame_read(sock)
985        self.check_frame(frame, True, self.ws.OP_TEXT, payload)
986
987        # 6_2_1
988
989        payload = 'Hello-µ@ßöäüàá-UTF-8!!'
990
991        self.ws.frame_write(sock, self.ws.OP_TEXT, payload)
992
993        frame = self.ws.frame_read(sock)
994        self.check_frame(frame, True, self.ws.OP_TEXT, payload)
995
996        # 6_2_2
997
998        self.ws.frame_write(sock, self.ws.OP_TEXT, payload[:12], fin=False)
999        self.ws.frame_write(sock, self.ws.OP_CONT, payload[12:])
1000
1001        frame = self.ws.frame_read(sock)
1002        self.check_frame(frame, True, self.ws.OP_TEXT, payload)
1003
1004        # 6_2_3
1005
1006        self.ws.message(sock, self.ws.OP_TEXT, payload, fragmention_size=1)
1007
1008        frame = self.ws.frame_read(sock)
1009        self.check_frame(frame, True, self.ws.OP_TEXT, payload)
1010
1011        # 6_2_4
1012
1013        payload = '\xce\xba\xe1\xbd\xb9\xcf\x83\xce\xbc\xce\xb5'
1014
1015        self.ws.message(sock, self.ws.OP_TEXT, payload, fragmention_size=1)
1016
1017        frame = self.ws.frame_read(sock)
1018        self.check_frame(frame, True, self.ws.OP_TEXT, payload)
1019
1020        self.close_connection(sock)
1021
1022#        Unit does not support UTF-8 validation
1023#
1024#        # 6_3_1 FAIL
1025#
1026#        payload_1 = '\xce\xba\xe1\xbd\xb9\xcf\x83\xce\xbc\xce\xb5'
1027#        payload_2 = '\xed\xa0\x80'
1028#        payload_3 = '\x65\x64\x69\x74\x65\x64'
1029#
1030#        payload = payload_1 + payload_2 + payload_3
1031#
1032#        self.ws.message(sock, self.ws.OP_TEXT, payload)
1033#        self.check_close(sock, 1007)
1034#
1035#        # 6_3_2 FAIL
1036#
1037#        _, sock, _ = self.ws.upgrade()
1038#
1039#        self.ws.message(sock, self.ws.OP_TEXT, payload, fragmention_size=1)
1040#        self.check_close(sock, 1007)
1041#
1042#        # 6_4_1 ... 6_4_4 FAIL
1043
1044    def test_java_websockets_7_1_1__7_5_1(self):
1045        self.load('websockets_mirror')
1046
1047        # 7_1_1
1048
1049        _, sock, _ = self.ws.upgrade()
1050
1051        payload = "Hello World!"
1052
1053        self.ws.frame_write(sock, self.ws.OP_TEXT, payload)
1054
1055        frame = self.ws.frame_read(sock)
1056        self.check_frame(frame, True, self.ws.OP_TEXT, payload)
1057
1058        self.close_connection(sock)
1059
1060        # 7_1_2
1061
1062        _, sock, _ = self.ws.upgrade()
1063
1064        self.ws.frame_write(sock, self.ws.OP_CLOSE, self.ws.serialize_close())
1065        self.ws.frame_write(sock, self.ws.OP_CLOSE, self.ws.serialize_close())
1066
1067        self.check_close(sock)
1068
1069        # 7_1_3
1070
1071        _, sock, _ = self.ws.upgrade()
1072
1073        self.ws.frame_write(sock, self.ws.OP_CLOSE, self.ws.serialize_close())
1074        self.check_close(sock, no_close=True)
1075
1076        self.ws.frame_write(sock, self.ws.OP_PING, '')
1077        assert self.recvall(sock, read_timeout=0.1) == b'', 'empty soc'
1078
1079        sock.close()
1080
1081        # 7_1_4
1082
1083        _, sock, _ = self.ws.upgrade()
1084
1085        self.ws.frame_write(sock, self.ws.OP_CLOSE, self.ws.serialize_close())
1086        self.check_close(sock, no_close=True)
1087
1088        self.ws.frame_write(sock, self.ws.OP_TEXT, payload)
1089        assert self.recvall(sock, read_timeout=0.1) == b'', 'empty soc'
1090
1091        sock.close()
1092
1093        # 7_1_5
1094
1095        _, sock, _ = self.ws.upgrade()
1096
1097        self.ws.frame_write(sock, self.ws.OP_TEXT, 'fragment1', fin=False)
1098        self.ws.frame_write(sock, self.ws.OP_CLOSE, self.ws.serialize_close())
1099        self.check_close(sock, no_close=True)
1100
1101        self.ws.frame_write(sock, self.ws.OP_CONT, 'fragment2')
1102        assert self.recvall(sock, read_timeout=0.1) == b'', 'empty soc'
1103
1104        sock.close()
1105
1106        # 7_1_6
1107
1108        _, sock, _ = self.ws.upgrade()
1109
1110        self.ws.frame_write(sock, self.ws.OP_TEXT, 'BAsd7&jh23' * 26 * 2 ** 10)
1111        self.ws.frame_write(sock, self.ws.OP_TEXT, payload)
1112        self.ws.frame_write(sock, self.ws.OP_CLOSE, self.ws.serialize_close())
1113
1114        self.recvall(sock, read_timeout=1)
1115
1116        self.ws.frame_write(sock, self.ws.OP_PING, '')
1117        assert self.recvall(sock, read_timeout=0.1) == b'', 'empty soc'
1118
1119        sock.close()
1120
1121        # 7_3_1
1122
1123        _, sock, _ = self.ws.upgrade()
1124
1125        self.ws.frame_write(sock, self.ws.OP_CLOSE, '')
1126        self.check_close(sock)
1127
1128        # 7_3_2
1129
1130        _, sock, _ = self.ws.upgrade()
1131
1132        self.ws.frame_write(sock, self.ws.OP_CLOSE, 'a')
1133        self.check_close(sock, 1002)
1134
1135        # 7_3_3
1136
1137        _, sock, _ = self.ws.upgrade()
1138
1139        self.ws.frame_write(sock, self.ws.OP_CLOSE, self.ws.serialize_close())
1140        self.check_close(sock)
1141
1142        # 7_3_4
1143
1144        _, sock, _ = self.ws.upgrade()
1145
1146        payload = self.ws.serialize_close(reason='Hello World!')
1147
1148        self.ws.frame_write(sock, self.ws.OP_CLOSE, payload)
1149        self.check_close(sock)
1150
1151        # 7_3_5
1152
1153        _, sock, _ = self.ws.upgrade()
1154
1155        payload = self.ws.serialize_close(reason='*' * 123)
1156
1157        self.ws.frame_write(sock, self.ws.OP_CLOSE, payload)
1158        self.check_close(sock)
1159
1160        # 7_3_6
1161
1162        _, sock, _ = self.ws.upgrade()
1163
1164        payload = self.ws.serialize_close(reason='*' * 124)
1165
1166        self.ws.frame_write(sock, self.ws.OP_CLOSE, payload)
1167        self.check_close(sock, 1002)
1168
1169#        # 7_5_1 FAIL Unit does not support UTF-8 validation
1170#
1171#        _, sock, _ = self.ws.upgrade()
1172#
1173#        payload = self.ws.serialize_close(reason = '\xce\xba\xe1\xbd\xb9\xcf' \
1174#            '\x83\xce\xbc\xce\xb5\xed\xa0\x80\x65\x64\x69\x74\x65\x64')
1175#
1176#        self.ws.frame_write(sock, self.ws.OP_CLOSE, payload)
1177#        self.check_close(sock, 1007)
1178
1179    def test_java_websockets_7_7_X__7_9_X(self):
1180        self.load('websockets_mirror')
1181
1182        valid_codes = [
1183            1000,
1184            1001,
1185            1002,
1186            1003,
1187            1007,
1188            1008,
1189            1009,
1190            1010,
1191            1011,
1192            3000,
1193            3999,
1194            4000,
1195            4999,
1196        ]
1197
1198        invalid_codes = [0, 999, 1004, 1005, 1006, 1016, 1100, 2000, 2999]
1199
1200        for code in valid_codes:
1201            _, sock, _ = self.ws.upgrade()
1202
1203            payload = self.ws.serialize_close(code=code)
1204
1205            self.ws.frame_write(sock, self.ws.OP_CLOSE, payload)
1206            self.check_close(sock, code=code)
1207
1208        for code in invalid_codes:
1209            _, sock, _ = self.ws.upgrade()
1210
1211            payload = self.ws.serialize_close(code=code)
1212
1213            self.ws.frame_write(sock, self.ws.OP_CLOSE, payload)
1214            self.check_close(sock, 1002)
1215
1216    def test_java_websockets_7_13_1__7_13_2(self):
1217        self.load('websockets_mirror')
1218
1219        # 7_13_1
1220
1221        _, sock, _ = self.ws.upgrade()
1222
1223        payload = self.ws.serialize_close(code=5000)
1224
1225        self.ws.frame_write(sock, self.ws.OP_CLOSE, payload)
1226        self.check_close(sock, 1002)
1227
1228        # 7_13_2
1229
1230        _, sock, _ = self.ws.upgrade()
1231
1232        payload = struct.pack('!I', 65536) + ''.encode('utf-8')
1233
1234        self.ws.frame_write(sock, self.ws.OP_CLOSE, payload)
1235        self.check_close(sock, 1002)
1236
1237    def test_java_websockets_9_1_1__9_6_6(self, is_unsafe):
1238        if not is_unsafe:
1239            pytest.skip('unsafe, long run')
1240
1241        self.load('websockets_mirror')
1242
1243        assert 'success' in self.conf(
1244            {
1245                'http': {
1246                    'websocket': {
1247                        'max_frame_size': 33554432,
1248                        'keepalive_interval': 0,
1249                    }
1250                }
1251            },
1252            'settings',
1253        ), 'increase max_frame_size and keepalive_interval'
1254
1255        _, sock, _ = self.ws.upgrade()
1256
1257        op_text = self.ws.OP_TEXT
1258        op_binary = self.ws.OP_BINARY
1259
1260        def check_payload(opcode, length, chopsize=None):
1261            if opcode == self.ws.OP_TEXT:
1262                payload = '*' * length
1263            else:
1264                payload = b'*' * length
1265
1266            self.ws.frame_write(sock, opcode, payload, chopsize=chopsize)
1267            frame = self.ws.frame_read(sock)
1268            self.check_frame(frame, True, opcode, payload)
1269
1270        def check_message(opcode, f_size):
1271            if opcode == self.ws.OP_TEXT:
1272                payload = '*' * 4 * 2 ** 20
1273            else:
1274                payload = b'*' * 4 * 2 ** 20
1275
1276            self.ws.message(sock, opcode, payload, fragmention_size=f_size)
1277            frame = self.ws.frame_read(sock, read_timeout=5)
1278            self.check_frame(frame, True, opcode, payload)
1279
1280        check_payload(op_text, 64 * 2 ** 10)              # 9_1_1
1281        check_payload(op_text, 256 * 2 ** 10)             # 9_1_2
1282        check_payload(op_text, 2 ** 20)                   # 9_1_3
1283        check_payload(op_text, 4 * 2 ** 20)               # 9_1_4
1284        check_payload(op_text, 8 * 2 ** 20)               # 9_1_5
1285        check_payload(op_text, 16 * 2 ** 20)              # 9_1_6
1286
1287        check_payload(op_binary, 64 * 2 ** 10)            # 9_2_1
1288        check_payload(op_binary, 256 * 2 ** 10)           # 9_2_2
1289        check_payload(op_binary, 2 ** 20)                 # 9_2_3
1290        check_payload(op_binary, 4 * 2 ** 20)             # 9_2_4
1291        check_payload(op_binary, 8 * 2 ** 20)             # 9_2_5
1292        check_payload(op_binary, 16 * 2 ** 20)            # 9_2_6
1293
1294        if option.system != 'Darwin' and option.system != 'FreeBSD':
1295            check_message(op_text, 64)                    # 9_3_1
1296            check_message(op_text, 256)                   # 9_3_2
1297            check_message(op_text, 2 ** 10)               # 9_3_3
1298            check_message(op_text, 4 * 2 ** 10)           # 9_3_4
1299            check_message(op_text, 16 * 2 ** 10)          # 9_3_5
1300            check_message(op_text, 64 * 2 ** 10)          # 9_3_6
1301            check_message(op_text, 256 * 2 ** 10)         # 9_3_7
1302            check_message(op_text, 2 ** 20)               # 9_3_8
1303            check_message(op_text, 4 * 2 ** 20)           # 9_3_9
1304
1305            check_message(op_binary, 64)                  # 9_4_1
1306            check_message(op_binary, 256)                 # 9_4_2
1307            check_message(op_binary, 2 ** 10)             # 9_4_3
1308            check_message(op_binary, 4 * 2 ** 10)         # 9_4_4
1309            check_message(op_binary, 16 * 2 ** 10)        # 9_4_5
1310            check_message(op_binary, 64 * 2 ** 10)        # 9_4_6
1311            check_message(op_binary, 256 * 2 ** 10)       # 9_4_7
1312            check_message(op_binary, 2 ** 20)             # 9_4_8
1313            check_message(op_binary, 4 * 2 ** 20)         # 9_4_9
1314
1315        check_payload(op_text, 2 ** 20, chopsize=64)      # 9_5_1
1316        check_payload(op_text, 2 ** 20, chopsize=128)     # 9_5_2
1317        check_payload(op_text, 2 ** 20, chopsize=256)     # 9_5_3
1318        check_payload(op_text, 2 ** 20, chopsize=512)     # 9_5_4
1319        check_payload(op_text, 2 ** 20, chopsize=1024)    # 9_5_5
1320        check_payload(op_text, 2 ** 20, chopsize=2048)    # 9_5_6
1321
1322        check_payload(op_binary, 2 ** 20, chopsize=64)    # 9_6_1
1323        check_payload(op_binary, 2 ** 20, chopsize=128)   # 9_6_2
1324        check_payload(op_binary, 2 ** 20, chopsize=256)   # 9_6_3
1325        check_payload(op_binary, 2 ** 20, chopsize=512)   # 9_6_4
1326        check_payload(op_binary, 2 ** 20, chopsize=1024)  # 9_6_5
1327        check_payload(op_binary, 2 ** 20, chopsize=2048)  # 9_6_6
1328
1329        self.close_connection(sock)
1330
1331    def test_java_websockets_10_1_1(self):
1332        self.load('websockets_mirror')
1333
1334        _, sock, _ = self.ws.upgrade()
1335
1336        payload = '*' * 65536
1337
1338        self.ws.message(sock, self.ws.OP_TEXT, payload, fragmention_size=1300)
1339
1340        frame = self.ws.message_read(sock)
1341        self.check_frame(frame, True, self.ws.OP_TEXT, payload)
1342
1343        self.close_connection(sock)
1344
1345    # settings
1346
1347    def test_java_websockets_max_frame_size(self):
1348        self.load('websockets_mirror')
1349
1350        assert 'success' in self.conf(
1351            {'http': {'websocket': {'max_frame_size': 100}}}, 'settings'
1352        ), 'configure max_frame_size'
1353
1354        _, sock, _ = self.ws.upgrade()
1355
1356        payload = '*' * 94
1357        opcode = self.ws.OP_TEXT
1358
1359        self.ws.frame_write(sock, opcode, payload)  # frame length is 100
1360
1361        frame = self.ws.frame_read(sock)
1362        self.check_frame(frame, True, opcode, payload)
1363
1364        payload = '*' * 95
1365
1366        self.ws.frame_write(sock, opcode, payload)  # frame length is 101
1367        self.check_close(sock, 1009)  # 1009 - CLOSE_TOO_LARGE
1368
1369    def test_java_websockets_read_timeout(self):
1370        self.load('websockets_mirror')
1371
1372        assert 'success' in self.conf(
1373            {'http': {'websocket': {'read_timeout': 5}}}, 'settings'
1374        ), 'configure read_timeout'
1375
1376        _, sock, _ = self.ws.upgrade()
1377
1378        frame = self.ws.frame_to_send(self.ws.OP_TEXT, 'blah')
1379        sock.sendall(frame[:2])
1380
1381        time.sleep(2)
1382
1383        self.check_close(sock, 1001)  # 1001 - CLOSE_GOING_AWAY
1384
1385    def test_java_websockets_keepalive_interval(self):
1386        self.load('websockets_mirror')
1387
1388        assert 'success' in self.conf(
1389            {'http': {'websocket': {'keepalive_interval': 5}}}, 'settings'
1390        ), 'configure keepalive_interval'
1391
1392        _, sock, _ = self.ws.upgrade()
1393
1394        frame = self.ws.frame_to_send(self.ws.OP_TEXT, 'blah')
1395        sock.sendall(frame[:2])
1396
1397        time.sleep(2)
1398
1399        frame = self.ws.frame_read(sock)
1400        self.check_frame(frame, True, self.ws.OP_PING, '')  # PING frame
1401
1402        sock.close()
1403