Intent of rpcProtocol.test|title=RPCProtocol simple call|occurrence=1

All 2 exact tests in this concept. Every test is marked by where it enters the hierarchy.

mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/ 2 tests
- workbench/ 2 tests
  - services/ 2 tests
    
    extensions/ 2 tests
    
    test/ 2 tests
    
    common/ 2 tests
    
    mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/workbench/services/extensions/test/common/rpcProtocol.test|title=RPCProtocol issue #60450: Converting circular structure to JSON|occurrence=1 Inherited rpcProtocol.ts ×1
    
    mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/workbench/services/extensions/test/common/rpcProtocol.test|title=RPCProtocol simple call|occurrence=1 Introduced here