Intent of fixtures.test|title=diffing fixtures ws-alignment-legacy|occurrence=1

All 3 exact tests in this concept. Every test is marked by where it enters the hierarchy.

mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/ 3 tests
- editor/ 3 tests
  - test/ 3 tests
    
    node/ 3 tests
    
    diffing/ 3 tests
    
    mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/editor/test/node/diffing/fixtures.test|title=diffing fixtures method-splitting-legacy|occurrence=1 Inherited fixtures.test|title=diffing fixtures method-splitting-legacy|occurrence=1
    
    mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/editor/test/node/diffing/fixtures.test|title=diffing fixtures ts-confusing-2-legacy|occurrence=1 Inherited fixtures.test|title=diffing fixtures ts-confusing-2-legacy|occurrence=1
    
    mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/editor/test/node/diffing/fixtures.test|title=diffing fixtures ws-alignment-legacy|occurrence=1 Introduced here