Vihren Atlas

history_store.go ×3

Code frontier

unlabeled · c_4d6ab9c4aae4

7 tests · 3698 LOC · 159 files · introduces 0 tests · 63 LOC · 1 file

Introduces — evidence that enters the hierarchy at this concept

Code
3 ranges63 lines · 1 files
Tests
0 tests

Contains — complete concept membership

All code (extent)
591 ranges3698 lines · 159 files · Browse complete extent
All tests (intent)
7 testsBrowse complete intent

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Introduced files, introduced tests, and structurally relevant concept specialization

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Introduced tests

Every collected test enters the hierarchy at exactly one concept.

No tests are introduced at this concept. Its intent tests are introduced by other concepts.

Introduced code

Every collected source range enters the hierarchy at exactly one concept.

1 file ranked by introduced lines: 63 introduced LOC across 3 ranges. Expand a file to inspect source; the > gutter marks introduced lines.

go.temporal.io/server/common/persistence/tests/history_store.go 63 introduced LOC · 3 ranges

Open complete file

432 }
433
434 > func (s *HistoryEventsSuite) TestAppendForkSelectTrim_NonLastBranch() { history_store.go
435 > treeID := uuid.NewString()
436 > branchID := uuid.NewString()
437 > branchToken, err := s.store.GetHistoryBranchUtil().NewHistoryBranch(
438 > uuid.NewString(),
439 > uuid.NewString(),
440 > uuid.NewString(),
441 > treeID,
442 > &branchID,
443 > []*persistencespb.HistoryBranchRange{},
444 > time.Duration(0),
445 > time.Duration(0),
446 > time.Duration(0),
447 > )
448 > s.NoError(err)
449 > var events0 []*historypb.HistoryEvent
450 > var events1 []*historypb.HistoryEvent
451 >
452 > eventsPacket0 := s.newHistoryEvents(
453 > []int64{1, 2, 3},
454 > rand.Int63(),
455 > 0,
456 > )
457 > s.appendHistoryEvents(s.ShardID, branchToken, eventsPacket0)
458 > events0 = append(events0, eventsPacket0.events...)
459 > events1 = append(events1, eventsPacket0.events...)
460 >
461 > eventsPacket1 := s.newHistoryEvents(
462 > []int64{4, 5},
463 > eventsPacket0.transactionID+1,
464 > eventsPacket0.transactionID,
465 > )
466 > s.appendHistoryEvents(s.ShardID, branchToken, eventsPacket1)
467 > events0 = append(events0, eventsPacket1.events...)
468 > events1 = append(events1, eventsPacket1.events...)
469 >
470 > s.appendHistoryEvents(s.ShardID, branchToken, s.newHistoryEvents(
471 > []int64{4, 5},
472 > eventsPacket0.transactionID+2,
473 > eventsPacket0.transactionID,
474 > ))
475 >
476 > eventsPacket20 := s.newHistoryEvents(
477 > []int64{6},
478 > eventsPacket1.transactionID+2,
479 > eventsPacket1.transactionID,
480 > )
481 > s.appendHistoryEvents(s.ShardID, branchToken, eventsPacket20)
482 > events0 = append(events0, eventsPacket20.events...)
483 >
484 > newBranchToken := s.forkHistoryBranch(s.ShardID, branchToken, 6)
485 > eventsPacket21 := s.newHistoryEvents(
486 > []int64{6},
487 > eventsPacket1.transactionID+3,
488 > eventsPacket1.transactionID,
489 > )
490 > s.appendHistoryEvents(s.ShardID, newBranchToken, eventsPacket21)
491 > events1 = append(events1, eventsPacket21.events...)
492 >
493 > if rand.Intn(2)%2 == 0 {
494 s.trimHistoryBranch(s.ShardID, branchToken, eventsPacket20.nodeID, eventsPacket20.transactionID)
495 > } else { history_store.go
496 s.trimHistoryBranch(s.ShardID, newBranchToken, eventsPacket21.nodeID, eventsPacket21.transactionID)
497 }
498
499 > protorequire.ProtoSliceEqual(s.T(), events0, s.listAllHistoryEvents(s.ShardID, branchToken)) history_store.go
500 > protorequire.ProtoSliceEqual(s.T(), events1, s.listAllHistoryEvents(s.ShardID, newBranchToken))
501 }
502

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