Intent of controller_impl.go ×1

All 7 exact tests in this concept. Every test is marked by where it enters the hierarchy.

go.temporal.io/ 7 tests
- server/ 7 tests
  - service/ 7 tests
    
    history/ 7 tests
    
    shard/ 7 tests
    
    TestShardControllerSuite/ 7 tests
    
    go.temporal.io/server/service/history/shard/TestShardControllerSuite/TestAcquireShardRenewLookupFailed Inherited TestAcquireShardRenewLookupFailed
    
    go.temporal.io/server/service/history/shard/TestShardControllerSuite/TestAcquireShardRenewSuccess Inherited TestAcquireShardRenewSuccess
    
    go.temporal.io/server/service/history/shard/TestShardControllerSuite/TestReadiness_Blocked Inherited TestReadiness_Blocked
    
    go.temporal.io/server/service/history/shard/TestShardControllerSuite/TestReadiness_MembershipChanged Inherited TestReadiness_MembershipChanged
    
    go.temporal.io/server/service/history/shard/TestShardControllerSuite/TestShardCounter Inherited controller_impl.go ×3
    
    go.temporal.io/server/service/history/shard/TestShardControllerSuite/TestShardLingerSuccess Inherited context_impl.go ×2
    
    go.temporal.io/server/service/history/shard/TestShardControllerSuite/TestShardLingerTimeout Inherited controller_impl.go ×1