Intent of HadOrHasWorkflowTask=true_skips_backoff_regen

All 14 exact tests in this concept. Every test is marked by where it enters the hierarchy.

go.temporal.io/ 14 tests
- server/ 14 tests
  - service/ 14 tests
    
    history/ 14 tests
    
    workflow/ 14 tests
    
    TestTaskGeneratorImpl_RegenerateTimerTasksForTimeSkipping_BackoffTimer/ 5 tests
    
    go.temporal.io/server/service/history/workflow/TestTaskGeneratorImpl_RegenerateTimerTasksForTimeSkipping_BackoffTimer/HadOrHasWorkflowTask=true_skips_backoff_regen Introduced here
    
    go.temporal.io/server/service/history/workflow/TestTaskGeneratorImpl_RegenerateTimerTasksForTimeSkipping_BackoffTimer/attempt_>_1_emits_RETRY_backoff Inherited task_generator.go ×1
    
    go.temporal.io/server/service/history/workflow/TestTaskGeneratorImpl_RegenerateTimerTasksForTimeSkipping_BackoffTimer/child_WF_(ExecutionTime_==_StartTime)_skips_backoff_regen Inherited child_WF_(ExecutionTime_==_StartTime)_skips_backoff_regen
    
    go.temporal.io/server/service/history/workflow/TestTaskGeneratorImpl_RegenerateTimerTasksForTimeSkipping_BackoffTimer/cron_schedule_emits_CRON_backoff Inherited task_generator.go ×1
    
    go.temporal.io/server/service/history/workflow/TestTaskGeneratorImpl_RegenerateTimerTasksForTimeSkipping_BackoffTimer/first_attempt_no_cron_emits_DELAY_START_backoff Inherited task_generator.go ×1
    
    TestTaskGeneratorImpl_RegenerateTimerTasksForTimeSkipping_ExecutionTimers/ 2 tests
    
    go.temporal.io/server/service/history/workflow/TestTaskGeneratorImpl_RegenerateTimerTasksForTimeSkipping_ExecutionTimers/both_execution_and_run_expirations_set Inherited task_generator.go ×1
    
    go.temporal.io/server/service/history/workflow/TestTaskGeneratorImpl_RegenerateTimerTasksForTimeSkipping_ExecutionTimers/only_run_expiration_set Inherited task_generator.go ×2
    
    TestTaskGeneratorImpl_RegenerateTimerTasksForTimeSkipping_FastForwardTimer/ 4 tests
    
    go.temporal.io/server/service/history/workflow/TestTaskGeneratorImpl_RegenerateTimerTasksForTimeSkipping_FastForwardTimer/Enabled=false_skips_task_emission Inherited Enabled=false_skips_task_emission
    
    go.temporal.io/server/service/history/workflow/TestTaskGeneratorImpl_RegenerateTimerTasksForTimeSkipping_FastForwardTimer/HasReached=true_skips_task_emission Inherited HasReached=true_skips_task_emission
    
    go.temporal.io/server/service/history/workflow/TestTaskGeneratorImpl_RegenerateTimerTasksForTimeSkipping_FastForwardTimer/fast-forward_configured_and_unreached_emits_task Inherited fast-forward_configured_and_unreached_emits_task
    
    go.temporal.io/server/service/history/workflow/TestTaskGeneratorImpl_RegenerateTimerTasksForTimeSkipping_FastForwardTimer/no_fast-forward_info_does_not_emit_fast-forward_task Inherited task_generator.go ×1
    
    go.temporal.io/server/service/history/workflow/TestTaskGeneratorImpl_RegenerateTimerTasksForTimeSkipping Inherited TestTaskGeneratorImpl_RegenerateTimerTasksForTimeSkipping
    
    go.temporal.io/server/service/history/workflow/TestTaskGeneratorImpl_RegenerateTimerTasksForTimeSkipping_ActivityRetry Inherited task_generator.go ×1
    
    go.temporal.io/server/service/history/workflow/TestTaskGeneratorImpl_RegenerateTimerTasksForTimeSkipping_AllFieldsPopulated Inherited TestTaskGeneratorImpl_RegenerateTimerTasksForTimeSkipping_AllFieldsPopulated