Intent of worker_mock.go ×4

All 9 exact tests in this concept. Every test is marked by where it enters the hierarchy.

go.temporal.io/ 9 tests
- server/ 9 tests
  - service/ 9 tests
    
    worker/ 9 tests
    
    scanner/ 9 tests
    
    TestScanner/ 9 tests
    
    TestScannerEnabled/ 8 tests
    
    go.temporal.io/server/service/worker/scanner/TestScanner/TestScannerEnabled/AllScannersNoSQL Inherited AllScannersNoSQL
    
    go.temporal.io/server/service/worker/scanner/TestScanner/TestScannerEnabled/AllScannersSQL Inherited AllScannersSQL
    
    go.temporal.io/server/service/worker/scanner/TestScanner/TestScannerEnabled/BuildIdScavengerNoSQL Inherited BuildIdScavengerNoSQL
    
    go.temporal.io/server/service/worker/scanner/TestScanner/TestScannerEnabled/BuildIdScavengerSQL Inherited BuildIdScavengerSQL
    
    go.temporal.io/server/service/worker/scanner/TestScanner/TestScannerEnabled/ExecutionsScannerNoSQL Inherited scanner.go ×1
    
    go.temporal.io/server/service/worker/scanner/TestScanner/TestScannerEnabled/HistoryScannerNoSQL Inherited HistoryScannerNoSQL
    
    go.temporal.io/server/service/worker/scanner/TestScanner/TestScannerEnabled/HistoryScannerSQL Inherited HistoryScannerSQL
    
    go.temporal.io/server/service/worker/scanner/TestScanner/TestScannerEnabled/TaskQueueScannerSQL Inherited TaskQueueScannerSQL
    
    go.temporal.io/server/service/worker/scanner/TestScanner/TestScannerShutdown Inherited TestScannerShutdown