node-v20.20.2 - Case 2.11 : Pass - 4 ms @ 2026-11-09T20:52:07.125Z
Case Description
Send 10 Pings with payload. Send out octets in octet-wise chops.
Case Expectation
Pongs for our Pings with all the payloads. Note: This is not required by the Spec .. but we check for this behaviour anyway. Clean close with normal code.
Case Outcome
Actual events match at least one expected.
Expected:
{'OK': [('pong', u'payload-0'), ('pong', u'payload-1'), ('pong', u'payload-2'), ('pong', u'payload-3'), ('pong', u'payload-4'), ('pong', u'payload-5'), ('pong', u'payload-6'), ('pong', u'payload-7'), ('pong', u'payload-8'), ('pong', u'payload-9')]}
Observed:
[('pong', u'payload-0'), ('pong', u'payload-1'), ('pong', u'payload-2'), ('pong', u'payload-3'), ('pong', u'payload-4'), ('pong', u'payload-5'), ('pong', u'payload-6'), ('pong', u'payload-7'), ('pong', u'payload-8'), ('pong', u'payload-9')]
Case Closing Behavior
Connection was properly closed (OK)
GET /runCase?case=27&agent=node-v20.20.2 HTTP/1.1 Host: 0.0.0.0:9001 Upgrade: websocket Connection: Upgrade Sec-WebSocket-Key: 8ucpLqF3UX3EiTa3K9i/pw== Sec-WebSocket-Version: 13 Sec-WebSocket-Extensions: permessage-deflate; client_max_window_bits
HTTP/1.1 101 Switching Protocols Server: AutobahnTestSuite/0.8.2-0.10.9 X-Powered-By: AutobahnPython/0.10.9 Upgrade: WebSocket Connection: Upgrade Sec-WebSocket-Accept: 8SfNqgywPHtdvBz5lqN1AKiREKc=
| Key | Value | Description |
| isServer | True | True, iff I (the fuzzer) am a server, and the peer is a client. |
| closedByMe | True | True, iff I have initiated closing handshake (that is, did send close first). |
| failedByMe | False | True, iff I have failed the WS connection (i.e. due to protocol error). Failing can be either by initiating closing handshake or brutal drop TCP. |
| droppedByMe | True | True, iff I dropped the TCP connection. |
| wasClean | True | True, iff full WebSocket closing handshake was performed (close frame sent and received) _and_ the server dropped the TCP (which is its responsibility). |
| wasNotCleanReason | None | When wasClean == False, the reason what happened. |
| wasServerConnectionDropTimeout | False | When we are a client, and we expected the server to drop the TCP, but that didn't happen in time, this gets True. |
| wasOpenHandshakeTimeout | False | When performing the opening handshake, but the peer did not finish in time, this gets True. |
| wasCloseHandshakeTimeout | False | When we initiated a closing handshake, but the peer did not respond in time, this gets True. |
| localCloseCode | 1000 | The close code I sent in close frame (if any). |
| localCloseReason | None | The close reason I sent in close frame (if any). |
| remoteCloseCode | 1000 | The close code the peer sent me in close frame (if any). |
| remoteCloseReason | None | The close reason the peer sent me in close frame (if any). |
| Chop Size | Count | Octets |
| 8 | 1 | 8 |
| 15 | 1 | 15 |
| 45 | 1 | 45 |
| 90 | 1 | 90 |
| 256 | 1 | 256 |
| Total | 5 | 414 |
| Chop Size | Count | Octets |
| 1 | 110 | 110 |
| 4 | 1 | 4 |
| 206 | 1 | 206 |
| Total | 112 | 320 |
| Opcode | Count |
| 8 | 1 |
| 10 | 10 |
| Total | 11 |
| Opcode | Count |
| 8 | 1 |
| 9 | 10 |
| Total | 11 |
000 RX OCTETS: 474554202f72756e436173653f636173653d3237266167656e743d6e6f64652d7632302e32302e3220485454502f312e310d
0a486f73743a20302e302e302e30 ...
001 TX OCTETS: 485454502f312e312031303120537769746368696e672050726f746f636f6c730d0a5365727665723a204175746f6261686e
5465737453756974652f302e382e ...
002 TX FRAME : OPCODE=9, FIN=True, RSV=0, PAYLOAD-LEN=9, MASK=None, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=1, SYNC=False
payload-0
003 TX OCTETS: 89
004 TX FRAME : OPCODE=9, FIN=True, RSV=0, PAYLOAD-LEN=9, MASK=None, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=1, SYNC=False
payload-1
005 TX FRAME : OPCODE=9, FIN=True, RSV=0, PAYLOAD-LEN=9, MASK=None, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=1, SYNC=False
payload-2
006 TX FRAME : OPCODE=9, FIN=True, RSV=0, PAYLOAD-LEN=9, MASK=None, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=1, SYNC=False
payload-3
007 TX FRAME : OPCODE=9, FIN=True, RSV=0, PAYLOAD-LEN=9, MASK=None, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=1, SYNC=False
payload-4
008 TX FRAME : OPCODE=9, FIN=True, RSV=0, PAYLOAD-LEN=9, MASK=None, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=1, SYNC=False
payload-5
009 TX FRAME : OPCODE=9, FIN=True, RSV=0, PAYLOAD-LEN=9, MASK=None, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=1, SYNC=False
payload-6
010 TX FRAME : OPCODE=9, FIN=True, RSV=0, PAYLOAD-LEN=9, MASK=None, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=1, SYNC=False
payload-7
011 TX FRAME : OPCODE=9, FIN=True, RSV=0, PAYLOAD-LEN=9, MASK=None, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=1, SYNC=False
payload-8
012 TX FRAME : OPCODE=9, FIN=True, RSV=0, PAYLOAD-LEN=9, MASK=None, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=1, SYNC=False
payload-9
013 CLOSE CONNECTION AFTER 3.000000 sec
014 TX OCTETS: 09
015 TX OCTETS: 70
016 TX OCTETS: 61
017 TX OCTETS: 79
018 TX OCTETS: 6c
019 TX OCTETS: 6f
020 TX OCTETS: 61
021 TX OCTETS: 64
022 TX OCTETS: 2d
023 TX OCTETS: 30
024 TX OCTETS: 89
025 TX OCTETS: 09
026 TX OCTETS: 70
027 TX OCTETS: 61
028 TX OCTETS: 79
029 TX OCTETS: 6c
030 TX OCTETS: 6f
031 TX OCTETS: 61
032 TX OCTETS: 64
033 TX OCTETS: 2d
034 TX OCTETS: 31
035 TX OCTETS: 89
036 TX OCTETS: 09
037 TX OCTETS: 70
038 TX OCTETS: 61
039 TX OCTETS: 79
040 TX OCTETS: 6c
041 TX OCTETS: 6f
042 TX OCTETS: 61
043 TX OCTETS: 64
044 TX OCTETS: 2d
045 TX OCTETS: 32
046 TX OCTETS: 89
047 TX OCTETS: 09
048 TX OCTETS: 70
049 TX OCTETS: 61
050 TX OCTETS: 79
051 TX OCTETS: 6c
052 TX OCTETS: 6f
053 TX OCTETS: 61
054 TX OCTETS: 64
055 TX OCTETS: 2d
056 TX OCTETS: 33
057 TX OCTETS: 89
058 TX OCTETS: 09
059 TX OCTETS: 70
060 TX OCTETS: 61
061 TX OCTETS: 79
062 TX OCTETS: 6c
063 RX OCTETS: 8a89e35f1087933e69eb8c3e74aad3
064 RX FRAME : OPCODE=10, FIN=True, RSV=0, PAYLOAD-LEN=9, MASKED=True, MASK=6533356631303837
payload-0
065 TX OCTETS: 6f
066 RX OCTETS: 8a8999c73540e9a64c2cf6a6516da88a8925a565a155c41ccd4ac4018c178a89ca459c17ba24e57ba524f83af9
067 RX FRAME : OPCODE=10, FIN=True, RSV=0, PAYLOAD-LEN=9, MASKED=True, MASK=3939633733353430
payload-1
068 RX FRAME : OPCODE=10, FIN=True, RSV=0, PAYLOAD-LEN=9, MASKED=True, MASK=3235613536356131
payload-2
069 RX FRAME : OPCODE=10, FIN=True, RSV=0, PAYLOAD-LEN=9, MASKED=True, MASK=6361343539633137
payload-3
070 TX OCTETS: 61
071 TX OCTETS: 64
072 TX OCTETS: 2d
073 TX OCTETS: 34
074 TX OCTETS: 89
075 TX OCTETS: 09
076 TX OCTETS: 70
077 TX OCTETS: 61
078 TX OCTETS: 79
079 TX OCTETS: 6c
080 TX OCTETS: 6f
081 TX OCTETS: 61
082 TX OCTETS: 64
083 TX OCTETS: 2d
084 TX OCTETS: 35
085 TX OCTETS: 89
086 TX OCTETS: 09
087 TX OCTETS: 70
088 TX OCTETS: 61
089 TX OCTETS: 79
090 TX OCTETS: 6c
091 TX OCTETS: 6f
092 TX OCTETS: 61
093 TX OCTETS: 64
094 TX OCTETS: 2d
095 TX OCTETS: 36
096 TX OCTETS: 89
097 TX OCTETS: 09
098 TX OCTETS: 70
099 TX OCTETS: 61
100 TX OCTETS: 79
101 TX OCTETS: 6c
102 TX OCTETS: 6f
103 TX OCTETS: 61
104 TX OCTETS: 64
105 TX OCTETS: 2d
106 TX OCTETS: 37
107 TX OCTETS: 89
108 TX OCTETS: 09
109 TX OCTETS: 70
110 TX OCTETS: 61
111 TX OCTETS: 79
112 TX OCTETS: 6c
113 TX OCTETS: 6f
114 TX OCTETS: 61
115 TX OCTETS: 64
116 TX OCTETS: 2d
117 TX OCTETS: 38
118 TX OCTETS: 89
119 TX OCTETS: 09
120 TX OCTETS: 70
121 TX OCTETS: 61
122 TX OCTETS: 79
123 TX OCTETS: 6c
124 TX OCTETS: 6f
125 TX OCTETS: 61
126 TX OCTETS: 64
127 TX OCTETS: 2d
128 TX OCTETS: 39
129 RX OCTETS: 8a8930aefbac40cf82c05fcf9f81048a89fe9e6fba8eff16d691ff0b97cb8a89d7a15b53a7c0223fb8c03f7ee18a89001a39
55707b40396f7b5d78378a89ac8d ...
130 RX FRAME : OPCODE=10, FIN=True, RSV=0, PAYLOAD-LEN=9, MASKED=True, MASK=3330616566626163
payload-4
131 RX FRAME : OPCODE=10, FIN=True, RSV=0, PAYLOAD-LEN=9, MASKED=True, MASK=6665396536666261
payload-5
132 RX FRAME : OPCODE=10, FIN=True, RSV=0, PAYLOAD-LEN=9, MASKED=True, MASK=6437613135623533
payload-6
133 RX FRAME : OPCODE=10, FIN=True, RSV=0, PAYLOAD-LEN=9, MASKED=True, MASK=3030316133393535
payload-7
134 RX FRAME : OPCODE=10, FIN=True, RSV=0, PAYLOAD-LEN=9, MASKED=True, MASK=6163386435666533
payload-8
135 RX FRAME : OPCODE=10, FIN=True, RSV=0, PAYLOAD-LEN=9, MASKED=True, MASK=6231633630353266
payload-9
136 TX FRAME : OPCODE=8, FIN=True, RSV=0, PAYLOAD-LEN=2, MASK=None, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
0x03e8
137 TX OCTETS: 880203e8
138 RX OCTETS: 888203a30dfb004b
139 RX FRAME : OPCODE=8, FIN=True, RSV=0, PAYLOAD-LEN=2, MASKED=True, MASK=3033613330646662
0x03e8
140 TCP DROPPED BY ME