Intent of configurationModels.test|title=ConfigurationModel get overriding configuration if the value of overriding identifier is an empty object|occurrence=1

All 4 exact tests in this concept. Every test is marked by where it enters the hierarchy.

mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/ 4 tests
- platform/ 4 tests
  - configuration/ 4 tests
    
    test/ 4 tests
    
    common/ 4 tests
    
    mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/configuration/test/common/configurationModels.test|title=ConfigurationChangeEvent changeEvent - all|occurrence=1 Inherited configurationModels.ts ×1
    
    mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/configuration/test/common/configurationModels.test|title=ConfigurationChangeEvent changeEvent affecting overrides when configuration changed|occurrence=1 Inherited configurationModels.test|title=ConfigurationChangeEvent changeEvent affecting overrides when configuration changed|occurrence=1
    
    mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/configuration/test/common/configurationModels.test|title=ConfigurationChangeEvent changeEvent affecting overrides with new configuration|occurrence=1 Inherited configurationModels.test|title=ConfigurationChangeEvent changeEvent affecting overrides with new configuration|occurrence=1
    
    mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/configuration/test/common/configurationModels.test|title=ConfigurationModel get overriding configuration if the value of overriding identifier is an empty object|occurrence=1 Introduced here