tokio-websockets - Case 2.11 : Pass - 14 ms @ 2026-05-29T09:29:02.806Z
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 / HTTP/1.1 User-Agent: AutobahnTestSuite/25.10.1-0.10.9 Host: 127.0.0.1:9006 Upgrade: WebSocket Connection: Upgrade Pragma: no-cache Cache-Control: no-cache Sec-WebSocket-Key: Wy5pmiunHIS5n4T651l51w== Sec-WebSocket-Version: 13
HTTP/1.1 101 Switching Protocols Upgrade: websocket Connection: Upgrade Sec-WebSocket-Accept: Hh7D6UWxFOSZF+AfduZFIyiXBYI=
| Key | Value | Description |
| isServer | False | 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 | False | 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 |
| 4 | 1 | 4 |
| 11 | 10 | 110 |
| 129 | 1 | 129 |
| Total | 12 | 243 |
| Chop Size | Count | Octets |
| 1 | 150 | 150 |
| 8 | 1 | 8 |
| 242 | 1 | 242 |
| Total | 152 | 400 |
| Opcode | Count |
| 8 | 1 |
| 10 | 10 |
| Total | 11 |
| Opcode | Count |
| 8 | 1 |
| 9 | 10 |
| Total | 11 |
000 TX OCTETS: 474554202f20485454502f312e310d0a557365722d4167656e743a204175746f6261686e5465737453756974652f32352e31
302e312d302e31302e390d0a486f ...
001 RX OCTETS: 485454502f312e312031303120537769746368696e672050726f746f636f6c730d0a557067726164653a20776562736f636b
65740d0a436f6e6e656374696f6e ...
002 TX FRAME : OPCODE=9, FIN=True, RSV=0, PAYLOAD-LEN=9, MASK=27767350, 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=13cf4944, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=1, SYNC=False
payload-1
005 TX FRAME : OPCODE=9, FIN=True, RSV=0, PAYLOAD-LEN=9, MASK=865dbf27, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=1, SYNC=False
payload-2
006 TX FRAME : OPCODE=9, FIN=True, RSV=0, PAYLOAD-LEN=9, MASK=07d069df, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=1, SYNC=False
payload-3
007 TX FRAME : OPCODE=9, FIN=True, RSV=0, PAYLOAD-LEN=9, MASK=d848ebb0, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=1, SYNC=False
payload-4
008 TX FRAME : OPCODE=9, FIN=True, RSV=0, PAYLOAD-LEN=9, MASK=32fed62d, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=1, SYNC=False
payload-5
009 TX FRAME : OPCODE=9, FIN=True, RSV=0, PAYLOAD-LEN=9, MASK=69e249f1, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=1, SYNC=False
payload-6
010 TX FRAME : OPCODE=9, FIN=True, RSV=0, PAYLOAD-LEN=9, MASK=48086340, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=1, SYNC=False
payload-7
011 TX FRAME : OPCODE=9, FIN=True, RSV=0, PAYLOAD-LEN=9, MASK=1e74af67, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=1, SYNC=False
payload-8
012 TX FRAME : OPCODE=9, FIN=True, RSV=0, PAYLOAD-LEN=9, MASK=44ecb4a8, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=1, SYNC=False
payload-9
013 CLOSE CONNECTION AFTER 3.000000 sec
014 TX OCTETS: 89
015 TX OCTETS: 27
016 TX OCTETS: 76
017 TX OCTETS: 73
018 TX OCTETS: 50
019 TX OCTETS: 57
020 TX OCTETS: 17
021 TX OCTETS: 0a
022 TX OCTETS: 3c
023 TX OCTETS: 48
024 TX OCTETS: 17
025 TX OCTETS: 17
026 TX OCTETS: 7d
027 TX OCTETS: 17
028 TX OCTETS: 89
029 RX OCTETS: 8a097061796c6f61642d30
030 RX FRAME : OPCODE=10, FIN=True, RSV=0, PAYLOAD-LEN=9, MASKED=False, MASK=None
payload-0
031 TX OCTETS: 89
032 TX OCTETS: 13
033 TX OCTETS: cf
034 TX OCTETS: 49
035 TX OCTETS: 44
036 TX OCTETS: 63
037 TX OCTETS: ae
038 TX OCTETS: 30
039 TX OCTETS: 28
040 TX OCTETS: 7c
041 TX OCTETS: ae
042 TX OCTETS: 2d
043 TX OCTETS: 69
044 TX OCTETS: 22
045 TX OCTETS: 89
046 RX OCTETS: 8a097061796c6f61642d31
047 RX FRAME : OPCODE=10, FIN=True, RSV=0, PAYLOAD-LEN=9, MASKED=False, MASK=None
payload-1
048 TX OCTETS: 89
049 TX OCTETS: 86
050 TX OCTETS: 5d
051 TX OCTETS: bf
052 TX OCTETS: 27
053 TX OCTETS: f6
054 TX OCTETS: 3c
055 TX OCTETS: c6
056 TX OCTETS: 4b
057 TX OCTETS: e9
058 TX OCTETS: 3c
059 TX OCTETS: db
060 TX OCTETS: 0a
061 TX OCTETS: b4
062 TX OCTETS: 89
063 RX OCTETS: 8a097061796c6f61642d32
064 RX FRAME : OPCODE=10, FIN=True, RSV=0, PAYLOAD-LEN=9, MASKED=False, MASK=None
payload-2
065 TX OCTETS: 89
066 TX OCTETS: 07
067 TX OCTETS: d0
068 TX OCTETS: 69
069 TX OCTETS: df
070 TX OCTETS: 77
071 TX OCTETS: b1
072 TX OCTETS: 10
073 TX OCTETS: b3
074 TX OCTETS: 68
075 TX OCTETS: b1
076 TX OCTETS: 0d
077 TX OCTETS: f2
078 TX OCTETS: 34
079 TX OCTETS: 89
080 RX OCTETS: 8a097061796c6f61642d33
081 RX FRAME : OPCODE=10, FIN=True, RSV=0, PAYLOAD-LEN=9, MASKED=False, MASK=None
payload-3
082 TX OCTETS: 89
083 TX OCTETS: d8
084 TX OCTETS: 48
085 TX OCTETS: eb
086 TX OCTETS: b0
087 TX OCTETS: a8
088 TX OCTETS: 29
089 TX OCTETS: 92
090 TX OCTETS: dc
091 TX OCTETS: b7
092 TX OCTETS: 29
093 TX OCTETS: 8f
094 TX OCTETS: 9d
095 TX OCTETS: ec
096 TX OCTETS: 89
097 RX OCTETS: 8a097061796c6f61642d34
098 RX FRAME : OPCODE=10, FIN=True, RSV=0, PAYLOAD-LEN=9, MASKED=False, MASK=None
payload-4
099 TX OCTETS: 89
100 TX OCTETS: 32
101 TX OCTETS: fe
102 TX OCTETS: d6
103 TX OCTETS: 2d
104 TX OCTETS: 42
105 TX OCTETS: 9f
106 TX OCTETS: af
107 TX OCTETS: 41
108 TX OCTETS: 5d
109 TX OCTETS: 9f
110 TX OCTETS: b2
111 TX OCTETS: 00
112 TX OCTETS: 07
113 TX OCTETS: 89
114 RX OCTETS: 8a097061796c6f61642d35
115 RX FRAME : OPCODE=10, FIN=True, RSV=0, PAYLOAD-LEN=9, MASKED=False, MASK=None
payload-5
116 TX OCTETS: 89
117 TX OCTETS: 69
118 TX OCTETS: e2
119 TX OCTETS: 49
120 TX OCTETS: f1
121 TX OCTETS: 19
122 TX OCTETS: 83
123 TX OCTETS: 30
124 TX OCTETS: 9d
125 TX OCTETS: 06
126 TX OCTETS: 83
127 TX OCTETS: 2d
128 TX OCTETS: dc
129 TX OCTETS: 5f
130 TX OCTETS: 89
131 RX OCTETS: 8a097061796c6f61642d36
132 RX FRAME : OPCODE=10, FIN=True, RSV=0, PAYLOAD-LEN=9, MASKED=False, MASK=None
payload-6
133 TX OCTETS: 89
134 TX OCTETS: 48
135 TX OCTETS: 08
136 TX OCTETS: 63
137 TX OCTETS: 40
138 TX OCTETS: 38
139 TX OCTETS: 69
140 TX OCTETS: 1a
141 TX OCTETS: 2c
142 TX OCTETS: 27
143 TX OCTETS: 69
144 TX OCTETS: 07
145 TX OCTETS: 6d
146 TX OCTETS: 7f
147 TX OCTETS: 89
148 RX OCTETS: 8a097061796c6f61642d37
149 RX FRAME : OPCODE=10, FIN=True, RSV=0, PAYLOAD-LEN=9, MASKED=False, MASK=None
payload-7
150 TX OCTETS: 89
151 TX OCTETS: 1e
152 TX OCTETS: 74
153 TX OCTETS: af
154 TX OCTETS: 67
155 TX OCTETS: 6e
156 TX OCTETS: 15
157 TX OCTETS: d6
158 TX OCTETS: 0b
159 TX OCTETS: 71
160 TX OCTETS: 15
161 TX OCTETS: cb
162 TX OCTETS: 4a
163 TX OCTETS: 26
164 TX OCTETS: 89
165 RX OCTETS: 8a097061796c6f61642d38
166 RX FRAME : OPCODE=10, FIN=True, RSV=0, PAYLOAD-LEN=9, MASKED=False, MASK=None
payload-8
167 TX OCTETS: 89
168 TX OCTETS: 44
169 TX OCTETS: ec
170 TX OCTETS: b4
171 TX OCTETS: a8
172 TX OCTETS: 34
173 TX OCTETS: 8d
174 TX OCTETS: cd
175 TX OCTETS: c4
176 TX OCTETS: 2b
177 TX OCTETS: 8d
178 TX OCTETS: d0
179 TX OCTETS: 85
180 TX OCTETS: 7d
181 RX OCTETS: 8a097061796c6f61642d39
182 RX FRAME : OPCODE=10, FIN=True, RSV=0, PAYLOAD-LEN=9, MASKED=False, MASK=None
payload-9
183 TX FRAME : OPCODE=8, FIN=True, RSV=0, PAYLOAD-LEN=2, MASK=5c7dd138, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
0x03e8
184 TX OCTETS: 88825c7dd1385f95
185 RX OCTETS: 880203e8
186 RX FRAME : OPCODE=8, FIN=True, RSV=0, PAYLOAD-LEN=2, MASKED=False, MASK=None
0x03e8
187 TCP DROPPED BY PEER