mirror of
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Stephan BehnkeandGitHub
7a7b735f55
## What changed? <!-- Describe what has changed in this PR --> - [x] move both stores (and their mocks) into own files - [x] replace proto helpers with shared ones - [x] rework Registry's Find() tests - [x] rework Registry's HasOutgoingMessages() tests - [x] rework Registry's FindOrCreate() tests - [x] remove duplicate `TestStorageErrorWhenLookingUpCompletedOutcome` (already part of `Find` tests) - [x] remove duplicate `TestUpdateRemovalFromRegistry` (already part of `FindOrCreate` tests) - [x] rework Registry's Send() tests - [x] rework Registry's RejectUnprocessed() tests - [x] add test for Registry's FailoverVersion() - [x] add test for Registry's NewRegistry() - [x] remove `TestUpdateAccepted_WorkflowCompleted` (already covered) - [x] add test for Registry's TryResurrect() ## Why? <!-- Tell your future self why have you made these changes --> To make sure the update package tests are in tip top shape. ## How did you test it? <!-- How have you verified this change? Tested locally? Added a unit test? Checked in staging env? --> All tests (and production code changes are purely cosmetic). ## Potential risks <!-- Assuming the worst case, what can be broken when deploying this change to production? --> ## Documentation <!-- Have you made sure this change doesn't falsify anything currently stated in `docs/`? If significant new behavior is added, have you described that in `docs/`? --> ## Is hotfix candidate? <!-- Is this PR a hotfix candidate or does it require a notification to be sent to the broader community? (Yes/No) -->
75 lines
2.9 KiB
Go
75 lines
2.9 KiB
Go
// The MIT License
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//
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// Copyright (c) 2020 Temporal Technologies Inc. All rights reserved.
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//
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// Copyright (c) 2020 Uber Technologies, Inc.
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in
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// all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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// THE SOFTWARE.
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package update
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import (
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"context"
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historypb "go.temporal.io/api/history/v1"
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updatepb "go.temporal.io/api/update/v1"
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persistencespb "go.temporal.io/server/api/persistence/v1"
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"go.temporal.io/server/internal/effect"
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)
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type (
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// UpdateStore represents the update package's requirements for reading updates from the store.
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UpdateStore interface {
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VisitUpdates(visitor func(updID string, updInfo *persistencespb.UpdateInfo))
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GetUpdateOutcome(ctx context.Context, updateID string) (*updatepb.Outcome, error)
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GetCurrentVersion() int64
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IsWorkflowExecutionRunning() bool
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}
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// EventStore is the interface that an Update needs to read and write events
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// and to be notified when buffered writes have been flushed. It is the
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// expectation of this code that writes to EventStore will return before the
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// data has been made durable. Callbacks attached to the EventStore via
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// OnAfterCommit and OnAfterRollback *must* be called after the EventStore
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// state is successfully written or is discarded.
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EventStore interface {
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effect.Controller
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// AddWorkflowExecutionUpdateAcceptedEvent writes an update accepted
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// event. The data may not be durable when this function returns.
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AddWorkflowExecutionUpdateAcceptedEvent(
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updateID string,
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acceptedRequestMessageId string,
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acceptedRequestSequencingEventId int64,
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acceptedRequest *updatepb.Request,
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) (*historypb.HistoryEvent, error)
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// AddWorkflowExecutionUpdateCompletedEvent writes an update completed
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// event. The data may not be durable when this function returns.
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AddWorkflowExecutionUpdateCompletedEvent(
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acceptedEventID int64,
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resp *updatepb.Response,
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) (*historypb.HistoryEvent, error)
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// CanAddEvent returns true if an event can be added to the EventStore.
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CanAddEvent() bool
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}
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)
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