Adding extra tests to increase code coverage in ollamaChat and azureChat

[vpapanasta]

No description provided.

[codecov-commenter]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 97.11%. Comparing base (5882528) to head (e43cb20).

Additional details and impacted files

@@            Coverage Diff             @@
##             main      #47      +/-   ##
==========================================
+ Coverage   96.78%   97.11%   +0.32%     
==========================================
  Files          38       38              
  Lines        1246     1246              
==========================================
+ Hits         1206     1210       +4     
+ Misses         40       36       -4     

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[ccreutzi]

I'm wondering if we can somehow test that the system prompt is actually used.

[vpapanasta]

I'm wondering if we can somehow test that the system prompt is actually used.

Good question. It would be great to check if the system prompt is part of messagesStruct which is used as input to llms.internal.callAzureChatAPI. However, we cannot somehow access messagesStruct externally.