go-httpbin - Case 2.11 : Pass - 20 ms @ 2025-12-04T11:11:52.938Z
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: 127.0.0.1:46715 Upgrade: WebSocket Connection: Upgrade Pragma: no-cache Cache-Control: no-cache Sec-WebSocket-Key: 3inSC0vMwjv89GkW1HBmLQ== Sec-WebSocket-Version: 13
HTTP/1.1 101 Switching Protocols Connection: upgrade Sec-Websocket-Accept: uuLevby46L3D/Rg3leOLfbJ1ED4= Upgrade: websocket Date: Thu, 04 Dec 2025 11:11:52 GMT
| 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 |
| 166 | 1 | 166 |
| Total | 12 | 280 |
| Chop Size | Count | Octets |
| 1 | 150 | 150 |
| 8 | 1 | 8 |
| 243 | 1 | 243 |
| Total | 152 | 401 |
| Opcode | Count |
| 8 | 1 |
| 10 | 10 |
| Total | 11 |
| Opcode | Count |
| 8 | 1 |
| 9 | 10 |
| Total | 11 |
000 TX OCTETS: 474554202f20485454502f312e310d0a557365722d4167656e743a204175746f6261686e5465737453756974652f32352e31
302e312d302e31302e390d0a486f ...
001 RX OCTETS: 485454502f312e312031303120537769746368696e672050726f746f636f6c730d0a436f6e6e656374696f6e3a2075706772
6164650d0a5365632d576562736f ...
002 TX FRAME : OPCODE=9, FIN=True, RSV=0, PAYLOAD-LEN=9, MASK=7bf09662, 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=145a5065, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=1, SYNC=False
payload-1
005 TX FRAME : OPCODE=9, FIN=True, RSV=0, PAYLOAD-LEN=9, MASK=06136b20, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=1, SYNC=False
payload-2
006 TX FRAME : OPCODE=9, FIN=True, RSV=0, PAYLOAD-LEN=9, MASK=5b44cd93, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=1, SYNC=False
payload-3
007 TX FRAME : OPCODE=9, FIN=True, RSV=0, PAYLOAD-LEN=9, MASK=2c7e97d5, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=1, SYNC=False
payload-4
008 TX FRAME : OPCODE=9, FIN=True, RSV=0, PAYLOAD-LEN=9, MASK=f469ecca, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=1, SYNC=False
payload-5
009 TX FRAME : OPCODE=9, FIN=True, RSV=0, PAYLOAD-LEN=9, MASK=ffe01e84, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=1, SYNC=False
payload-6
010 TX FRAME : OPCODE=9, FIN=True, RSV=0, PAYLOAD-LEN=9, MASK=8ee8cb4f, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=1, SYNC=False
payload-7
011 TX FRAME : OPCODE=9, FIN=True, RSV=0, PAYLOAD-LEN=9, MASK=7636d3f9, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=1, SYNC=False
payload-8
012 TX FRAME : OPCODE=9, FIN=True, RSV=0, PAYLOAD-LEN=9, MASK=359df86d, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=1, SYNC=False
payload-9
013 CLOSE CONNECTION AFTER 3.000000 sec
014 TX OCTETS: 89
015 TX OCTETS: 7b
016 TX OCTETS: f0
017 TX OCTETS: 96
018 TX OCTETS: 62
019 TX OCTETS: 0b
020 TX OCTETS: 91
021 TX OCTETS: ef
022 TX OCTETS: 0e
023 TX OCTETS: 14
024 TX OCTETS: 91
025 TX OCTETS: f2
026 TX OCTETS: 4f
027 TX OCTETS: 4b
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: 14
033 TX OCTETS: 5a
034 TX OCTETS: 50
035 TX OCTETS: 65
036 TX OCTETS: 64
037 TX OCTETS: 3b
038 TX OCTETS: 29
039 TX OCTETS: 09
040 TX OCTETS: 7b
041 TX OCTETS: 3b
042 TX OCTETS: 34
043 TX OCTETS: 48
044 TX OCTETS: 25
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: 06
050 TX OCTETS: 13
051 TX OCTETS: 6b
052 TX OCTETS: 20
053 TX OCTETS: 76
054 TX OCTETS: 72
055 TX OCTETS: 12
056 TX OCTETS: 4c
057 TX OCTETS: 69
058 TX OCTETS: 72
059 TX OCTETS: 0f
060 TX OCTETS: 0d
061 TX OCTETS: 34
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: 5b
067 TX OCTETS: 44
068 TX OCTETS: cd
069 TX OCTETS: 93
070 TX OCTETS: 2b
071 TX OCTETS: 25
072 TX OCTETS: b4
073 TX OCTETS: ff
074 TX OCTETS: 34
075 TX OCTETS: 25
076 TX OCTETS: a9
077 TX OCTETS: be
078 TX OCTETS: 68
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: 2c
084 TX OCTETS: 7e
085 TX OCTETS: 97
086 TX OCTETS: d5
087 TX OCTETS: 5c
088 TX OCTETS: 1f
089 TX OCTETS: ee
090 TX OCTETS: b9
091 TX OCTETS: 43
092 TX OCTETS: 1f
093 TX OCTETS: f3
094 TX OCTETS: f8
095 TX OCTETS: 18
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: f4
101 TX OCTETS: 69
102 TX OCTETS: ec
103 TX OCTETS: ca
104 TX OCTETS: 84
105 TX OCTETS: 08
106 TX OCTETS: 95
107 TX OCTETS: a6
108 TX OCTETS: 9b
109 TX OCTETS: 08
110 TX OCTETS: 88
111 TX OCTETS: e7
112 TX OCTETS: c1
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: ff
118 TX OCTETS: e0
119 TX OCTETS: 1e
120 TX OCTETS: 84
121 TX OCTETS: 8f
122 TX OCTETS: 81
123 TX OCTETS: 67
124 TX OCTETS: e8
125 TX OCTETS: 90
126 TX OCTETS: 81
127 TX OCTETS: 7a
128 TX OCTETS: a9
129 TX OCTETS: c9
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: 8e
135 TX OCTETS: e8
136 TX OCTETS: cb
137 TX OCTETS: 4f
138 TX OCTETS: fe
139 TX OCTETS: 89
140 TX OCTETS: b2
141 TX OCTETS: 23
142 TX OCTETS: e1
143 TX OCTETS: 89
144 TX OCTETS: af
145 TX OCTETS: 62
146 TX OCTETS: b9
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: 76
152 TX OCTETS: 36
153 TX OCTETS: d3
154 TX OCTETS: f9
155 TX OCTETS: 06
156 TX OCTETS: 57
157 TX OCTETS: aa
158 TX OCTETS: 95
159 TX OCTETS: 19
160 TX OCTETS: 57
161 TX OCTETS: b7
162 TX OCTETS: d4
163 TX OCTETS: 4e
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: 35
169 TX OCTETS: 9d
170 TX OCTETS: f8
171 TX OCTETS: 6d
172 TX OCTETS: 45
173 TX OCTETS: fc
174 TX OCTETS: 81
175 TX OCTETS: 01
176 TX OCTETS: 5a
177 TX OCTETS: fc
178 TX OCTETS: 9c
179 TX OCTETS: 40
180 TX OCTETS: 0c
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=99fba008, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
0x03e8
184 TX OCTETS: 888299fba0089a13
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