[Matter 1.5 TE#2] Test Steps are interleaved with packet decoding

Summary Title:

TC-CHIME-2.1 , TCH-CHIME-2.2 logs from Matter 1.5 TE#2 - the Test Steps are interleaved with packet decoding in TH logs.

Description:

See log examples

Steps to reproduce:

Please provide detailed "steps to reproduce" whenever applicable.

Logs:

Example 1 - TC-CHIME-2.1:
[MatterTest] 09-24 22:37:13.872 INFO }
[MatterTest] 09-24 22:37:13.873 INFO >>> [E:2414i S:22538 M:39750994 (Ack:76533045)] (S) Msg RX from 1:0000000012344321 [3A7C] to 000000000001B669 --- Type 0001:05 (IM:ReportData) (B:150)
[MatterTest] 09-24 22:37:13.916 INFO {
[MatterTest] 09-24 22:37:13.919 INFO ***** Test Step 3 : Verify that all of the ChimeIDs in InstalledChimeSounds are unique
[MatterTest] 09-24 22:37:13.920 INFO "event" : "MessageSend",
[MatterTest] 09-24 22:37:13.923 INFO "messageTotalSize" : 34,
[MatterTest] 09-24 22:37:13.924 INFO "messageType" : "Secure",
[MatterTest] 09-24 22:37:13.926 INFO "packetHeader" :
[MatterTest] 09-24 22:37:13.927 INFO {
[MatterTest] 09-24 22:37:13.928 INFO ***** Test Step 4 : Verify that all of the Names in InstalledChimeSounds are unique
[MatterTest] 09-24 22:37:13.929 INFO "flags" : 0,
[MatterTest] 09-24 22:37:13.931 INFO "msgCounter" : 76533048,
[MatterTest] 09-24 22:37:13.933 INFO "securityFlags" : 0,
[MatterTest] 09-24 22:37:13.935 INFO "sessionId" : 41662
[MatterTest] 09-24 22:37:13.936 INFO ***** Test Step 5 : Read and verify SelectedChime attribute
[MatterTest] 09-24 22:37:13.937 INFO },
[MatterTest] 09-24 22:37:13.939 INFO "payload" :
[MatterTest] 09-24 22:37:13.941 INFO {
[MatterTest] 09-24 22:37:13.943 INFO "decoded" :
[MatterTest] 09-24 22:37:13.944 INFO {
[MatterTest] 09-24 22:37:13.945 INFO "mrp_ack" : ""

Example 2 - TC-CHIME-2.2:
[MatterTest] 09-24 22:37:12.762 INFO "payload" :
[MatterTest] 09-24 22:37:12.785 INFO {
[MatterTest] 09-24 22:37:12.807 INFO "decoded" :
[MatterTest] 09-24 22:37:12.830 INFO {
[MatterTest] 09-24 22:37:12.854 INFO "mrp_ack" : ""
[MatterTest] 09-24 22:37:12.877 INFO },
[MatterTest] 09-24 22:37:12.900 INFO "hex" : "",
[MatterTest] 09-24 22:37:12.907 INFO "size" : 0
[MatterTest] 09-24 22:37:12.930 INFO },
[MatterTest] 09-24 22:37:12.954 INFO "payloadHeader" :
[MatterTest] 09-24 22:37:12.958 INFO Running test on endpoint 1
[MatterTest] 09-24 22:37:12.959 INFO {
[MatterTest] 09-24 22:37:12.961 INFO ***** Test Step 1 : Commissioning, already done
[MatterTest] 09-24 22:37:12.962 INFO "ackMessageCounter" : 39750993,
[MatterTest] 09-24 22:37:12.964 INFO "exchangeFlags" : 3,
[MatterTest] 09-24 22:37:12.966 INFO "exchangeId" : 2413,
[MatterTest] 09-24 22:37:12.967 INFO ***** Test Step 2 : Read InstalledChimeSounds, verify list and field value conformance
[MatterTest] 09-24 22:37:12.968 INFO "initiator" : true,
[MatterTest] 09-24 22:37:12.970 INFO "messageType" : 16,
[MatterTest] 09-24 22:37:12.971 INFO "needsAck" : false,
[MatterTest] 09-24 22:37:12.973 INFO "protocolId" : 0
[MatterTest] 09-24 22:37:12.976 INFO }
[MatterTest] 09-24 22:37:12.978 INFO }
[MatterTest] 09-24 22:37:12.980 INFO <<< [E:2413i S:22538 M:76533042 (Ack:39750993)] (S) Msg TX from 000000000001B669 to 1:0000000012344321 [3A7C] [UDP:[fe80::ebf:74ff:fe00:2ef%eth0]:5540] --- Type 0000:10 (SecureChannel:StandaloneAck) (B:34)
[MatterTest] 09-24 22:37:12.990 INFO {
[MatterTest] 09-24 22:37:12.991 INFO "event" : "MessageReceived",
[MatterTest] 09-24 22:37:12.992 INFO "messageTotalSize" : 228,

Additional Info:

Please include any other additional or relevant information here. Example: Spec version, PICS version, Test plan version, PICS XML files used for testing PICS, Configuration of the project, related issues,  etc.

Start by reproducing TC-CHIME-2.1 and TC-CHIME-2.2 and comparing their MatterTest logs with the examples in this issue. Trace how test-step messages and packet-decoding output are emitted, then verify that each log's test steps and decoded packet fields remain in the intended order.