Intent of context_impl.go ×2

All 5 exact tests in this concept. Every test is marked by where it enters the hierarchy.

go.temporal.io/ 5 tests
- server/ 5 tests
  - service/ 5 tests
    
    history/ 5 tests
    
    shard/ 5 tests
    
    TestShardContextSuite/ 4 tests
    
    go.temporal.io/server/service/history/shard/TestShardContextSuite/TestAcquireShardEventuallySucceeds Inherited TestAcquireShardEventuallySucceeds
    
    go.temporal.io/server/service/history/shard/TestShardContextSuite/TestAcquireShardNonOwnershipLostErrorIsRetried Inherited TestAcquireShardNonOwnershipLostErrorIsRetried
    
    go.temporal.io/server/service/history/shard/TestShardContextSuite/TestAcquireShardOwnershipLostErrorIsNotRetried Inherited TestAcquireShardOwnershipLostErrorIsNotRetried
    
    go.temporal.io/server/service/history/shard/TestShardContextSuite/TestShardStopReasonAcquireShard Inherited TestShardStopReasonAcquireShard
    
    TestShardControllerSuite/ 1 test
    
    go.temporal.io/server/service/history/shard/TestShardControllerSuite/TestShardExplicitUnloadCancelAcquire Inherited TestShardExplicitUnloadCancelAcquire