Intent of chatModel.test|title=ChatModel - Pending Requests addPendingRequest - queued messages are added at the end|occurrence=1

All 7 exact tests in this concept. Every test is marked by where it enters the hierarchy.

mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/ 7 tests
- workbench/ 7 tests
  - contrib/ 7 tests
    
    chat/ 7 tests
    
    test/ 7 tests
    
    common/ 7 tests
    
    model/ 7 tests
    
    mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/workbench/contrib/chat/test/common/model/chatModel.test|title=ChatModel - Pending Requests addPendingRequest - multiple steering messages maintain order|occurrence=1 Inherited chatModel.test|title=ChatModel - Pending Requests addPendingRequest - multiple steering messages maintain order|occurrence=1
    
    mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/workbench/contrib/chat/test/common/model/chatModel.test|title=ChatModel - Pending Requests addPendingRequest - queued messages are added at the end|occurrence=1 Introduced here
    
    mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/workbench/contrib/chat/test/common/model/chatModel.test|title=ChatModel - Pending Requests addPendingRequest - steering messages are inserted before queued messages|occurrence=1 Inherited chatModel.ts ×1
    
    mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/workbench/contrib/chat/test/common/model/chatModel.test|title=ChatModel - Pending Requests clearPendingRequests - removes all pending requests|occurrence=1 Inherited chatModel.ts ×1
    
    mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/workbench/contrib/chat/test/common/model/chatModel.test|title=ChatModel - Pending Requests dequeuePendingRequest - returns and removes first request|occurrence=1 Inherited chatModel.test|title=ChatModel - Pending Requests dequeuePendingRequest - returns and removes first request|occurrence=1
    
    mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/workbench/contrib/chat/test/common/model/chatModel.test|title=ChatModel - Pending Requests removePendingRequest - removes specified request|occurrence=1 Inherited chatModel.test|title=ChatModel - Pending Requests removePendingRequest - removes specified request|occurrence=1
    
    mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/workbench/contrib/chat/test/common/model/chatModel.test|title=ChatModel - Pending Requests setPendingRequests - reorders existing pending requests|occurrence=1 Inherited chatModel.test|title=ChatModel - Pending Requests setPendingRequests - reorders existing pending requests|occurrence=1