Intent of executors.go ×2

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

go.temporal.io/ 3 tests
- server/ 3 tests
  - components/ 3 tests
    
    nexusoperations/ 3 tests
    
    TestProcessCancelationTask/ 2 tests
    
    go.temporal.io/server/components/nexusoperations/TestProcessCancelationTask/failure Inherited failure
    
    go.temporal.io/server/components/nexusoperations/TestProcessCancelationTask/transient_error Inherited transient_error
    
    TestProcessInvocationTask/ 1 test
    
    go.temporal.io/server/components/nexusoperations/TestProcessInvocationTask/transient_error Inherited executors.go ×1