go-httpbin - Case 2.10 : Pass - 4 ms @ 2025-10-27T16:43:48.063Z
Case Description
Send 10 Pings with payload.
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: 127.0.0.1:42033 Upgrade: WebSocket Connection: Upgrade Pragma: no-cache Cache-Control: no-cache Sec-WebSocket-Key: pATjCDR6yVdSWa7IPwy6bw== Sec-WebSocket-Version: 13
HTTP/1.1 101 Switching Protocols Connection: upgrade Sec-Websocket-Accept: Mz/6bwyYPth9zWdym35POGjIVoQ= Upgrade: websocket Date: Mon, 27 Oct 2025 16:43:48 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 |
| 22 | 1 | 22 |
| 88 | 1 | 88 |
| 166 | 1 | 166 |
| Total | 4 | 280 |
| Chop Size | Count | Octets |
| 8 | 1 | 8 |
| 15 | 10 | 150 |
| 243 | 1 | 243 |
| Total | 12 | 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=d5b20795, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
payload-0
003 TX OCTETS: 8989d5b20795a5d37ef9bad363b8e5
004 TX FRAME : OPCODE=9, FIN=True, RSV=0, PAYLOAD-LEN=9, MASK=3380337d, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
payload-1
005 TX OCTETS: 89893380337d43e14a115ce1575002
006 TX FRAME : OPCODE=9, FIN=True, RSV=0, PAYLOAD-LEN=9, MASK=30a27b9e, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
payload-2
007 TX OCTETS: 898930a27b9e40c302f25fc31fb302
008 TX FRAME : OPCODE=9, FIN=True, RSV=0, PAYLOAD-LEN=9, MASK=8244c228, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
payload-3
009 TX OCTETS: 89898244c228f225bb44ed25a605b1
010 TX FRAME : OPCODE=9, FIN=True, RSV=0, PAYLOAD-LEN=9, MASK=630e63ed, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
payload-4
011 TX OCTETS: 8989630e63ed136f1a810c6f07c057
012 TX FRAME : OPCODE=9, FIN=True, RSV=0, PAYLOAD-LEN=9, MASK=f25444ae, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
payload-5
013 TX OCTETS: 8989f25444ae82353dc29d352083c7
014 TX FRAME : OPCODE=9, FIN=True, RSV=0, PAYLOAD-LEN=9, MASK=e179ef68, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
payload-6
015 TX OCTETS: 8989e179ef68911896048e188b45d7
016 TX FRAME : OPCODE=9, FIN=True, RSV=0, PAYLOAD-LEN=9, MASK=9d255bf4, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
payload-7
017 TX OCTETS: 89899d255bf4ed442298f2443fd9aa
018 TX FRAME : OPCODE=9, FIN=True, RSV=0, PAYLOAD-LEN=9, MASK=39c1daa2, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
payload-8
019 TX OCTETS: 898939c1daa249a0a3ce56a0be8f01
020 TX FRAME : OPCODE=9, FIN=True, RSV=0, PAYLOAD-LEN=9, MASK=899eb57a, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
payload-9
021 TX OCTETS: 8989899eb57af9ffcc16e6ffd157b0
022 CLOSE CONNECTION AFTER 3.000000 sec
023 RX OCTETS: 8a097061796c6f61642d308a097061796c6f61642d31
024 RX FRAME : OPCODE=10, FIN=True, RSV=0, PAYLOAD-LEN=9, MASKED=False, MASK=None
payload-0
025 RX FRAME : OPCODE=10, FIN=True, RSV=0, PAYLOAD-LEN=9, MASKED=False, MASK=None
payload-1
026 RX OCTETS: 8a097061796c6f61642d328a097061796c6f61642d338a097061796c6f61642d348a097061796c6f61642d358a097061796c
6f61642d368a097061796c6f6164 ...
027 RX FRAME : OPCODE=10, FIN=True, RSV=0, PAYLOAD-LEN=9, MASKED=False, MASK=None
payload-2
028 RX FRAME : OPCODE=10, FIN=True, RSV=0, PAYLOAD-LEN=9, MASKED=False, MASK=None
payload-3
029 RX FRAME : OPCODE=10, FIN=True, RSV=0, PAYLOAD-LEN=9, MASKED=False, MASK=None
payload-4
030 RX FRAME : OPCODE=10, FIN=True, RSV=0, PAYLOAD-LEN=9, MASKED=False, MASK=None
payload-5
031 RX FRAME : OPCODE=10, FIN=True, RSV=0, PAYLOAD-LEN=9, MASKED=False, MASK=None
payload-6
032 RX FRAME : OPCODE=10, FIN=True, RSV=0, PAYLOAD-LEN=9, MASKED=False, MASK=None
payload-7
033 RX FRAME : OPCODE=10, FIN=True, RSV=0, PAYLOAD-LEN=9, MASKED=False, MASK=None
payload-8
034 RX FRAME : OPCODE=10, FIN=True, RSV=0, PAYLOAD-LEN=9, MASKED=False, MASK=None
payload-9
035 TX FRAME : OPCODE=8, FIN=True, RSV=0, PAYLOAD-LEN=2, MASK=c40b1b9a, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False
0x03e8
036 TX OCTETS: 8882c40b1b9ac7e3
037 RX OCTETS: 880203e8
038 RX FRAME : OPCODE=8, FIN=True, RSV=0, PAYLOAD-LEN=2, MASKED=False, MASK=None
0x03e8
039 TCP DROPPED BY PEER