mirror of
https://github.com/hanzoai/tasks.git
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zeekay
5a601d081b
Full module path rebrand from Temporal to Hanzo Tasks: - go.mod module: github.com/hanzoai/tasks - All internal Go imports updated (1906 files) - cmd/server renamed to cmd/tasksd - Binary name: tasksd (was temporal-server) - Docker images: hanzoai/tasks (was temporalio/server) - README rewritten with Hanzo Tasks branding - LLM.md created with integration notes - Makefile, goreleaser, CI workflows updated - go.temporal.io/sdk and go.temporal.io/api imports preserved (separate repos) Fork of Temporal.io (MIT license).
153 lines
4.7 KiB
Go
153 lines
4.7 KiB
Go
package events
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import (
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"sync"
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"testing"
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"time"
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"github.com/stretchr/testify/require"
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"github.com/stretchr/testify/suite"
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commonpb "go.temporal.io/api/common/v1"
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enumspb "go.temporal.io/api/enums/v1"
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enumsspb "github.com/hanzoai/tasks/api/enums/v1"
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historyspb "github.com/hanzoai/tasks/api/history/v1"
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persistencespb "github.com/hanzoai/tasks/api/persistence/v1"
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"github.com/hanzoai/tasks/common/clock"
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"github.com/hanzoai/tasks/common/definition"
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"github.com/hanzoai/tasks/common/metrics"
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"github.com/hanzoai/tasks/common/namespace"
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"github.com/hanzoai/tasks/common/persistence/versionhistory"
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)
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type (
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notifierSuite struct {
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suite.Suite
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*require.Assertions
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notifier *NotifierImpl
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}
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)
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func TestHistoryEventNotifierSuite(t *testing.T) {
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s := new(notifierSuite)
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suite.Run(t, s)
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}
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func (s *notifierSuite) SetupSuite() {
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}
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func (s *notifierSuite) TearDownSuite() {
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}
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func (s *notifierSuite) SetupTest() {
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s.Assertions = require.New(s.T())
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s.notifier = NewNotifier(
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clock.NewRealTimeSource(),
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metrics.NoopMetricsHandler,
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func(namespaceID namespace.ID, workflowID string) int32 {
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key := namespaceID.String() + "_" + workflowID
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return int32(len(key))
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},
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)
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s.notifier.Start()
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}
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func (s *notifierSuite) TearDownTest() {
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s.notifier.Stop()
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}
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func (s *notifierSuite) TestSingleSubscriberWatchingEvents() {
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namespaceID := "namespace ID"
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execution := &commonpb.WorkflowExecution{
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WorkflowId: "workflow ID",
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RunId: "run ID",
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}
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lastFirstEventID := int64(3)
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lastFirstEventTxnID := int64(398)
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previousStartedEventID := int64(5)
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nextEventID := int64(18)
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workflowState := enumsspb.WORKFLOW_EXECUTION_STATE_CREATED
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workflowStatus := enumspb.WORKFLOW_EXECUTION_STATUS_RUNNING
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branchToken := make([]byte, 0)
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versionHistoryItem := versionhistory.NewVersionHistoryItem(nextEventID-1, 1)
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currentVersionHistory := versionhistory.NewVersionHistory(branchToken, []*historyspb.VersionHistoryItem{versionHistoryItem})
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versionHistories := versionhistory.NewVersionHistories(currentVersionHistory)
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transitionHistory := []*persistencespb.VersionedTransition{
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{NamespaceFailoverVersion: 1234, TransitionCount: 1024},
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{TransitionCount: 1025},
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}
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historyEvent := NewNotification(namespaceID, execution, lastFirstEventID, lastFirstEventTxnID, nextEventID, previousStartedEventID, workflowState, workflowStatus, versionHistories, transitionHistory)
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timerChan := time.NewTimer(time.Second * 2).C
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subscriberID, channel, err := s.notifier.WatchHistoryEvent(definition.NewWorkflowKey(namespaceID, execution.GetWorkflowId(), execution.GetRunId()))
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s.Nil(err)
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go func() {
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<-timerChan
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s.notifier.NotifyNewHistoryEvent(historyEvent)
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}()
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msg := <-channel
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s.Equal(historyEvent, msg)
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err = s.notifier.UnwatchHistoryEvent(definition.NewWorkflowKey(namespaceID, execution.GetWorkflowId(), execution.GetRunId()), subscriberID)
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s.Nil(err)
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}
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func (s *notifierSuite) TestMultipleSubscriberWatchingEvents() {
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namespaceID := "namespace ID"
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execution := &commonpb.WorkflowExecution{
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WorkflowId: "workflow ID",
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RunId: "run ID",
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}
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lastFirstEventID := int64(3)
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lastFirstEventTxnID := int64(3980)
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previousStartedEventID := int64(5)
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nextEventID := int64(18)
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workflowState := enumsspb.WORKFLOW_EXECUTION_STATE_CREATED
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workflowStatus := enumspb.WORKFLOW_EXECUTION_STATUS_RUNNING
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branchToken := make([]byte, 0)
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versionHistoryItem := versionhistory.NewVersionHistoryItem(nextEventID-1, 1)
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currentVersionHistory := versionhistory.NewVersionHistory(branchToken, []*historyspb.VersionHistoryItem{versionHistoryItem})
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versionHistories := versionhistory.NewVersionHistories(currentVersionHistory)
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transitionHistory := []*persistencespb.VersionedTransition{
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{NamespaceFailoverVersion: 1234, TransitionCount: 1024},
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{TransitionCount: 1025},
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}
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historyEvent := NewNotification(namespaceID, execution, lastFirstEventID, lastFirstEventTxnID, nextEventID, previousStartedEventID, workflowState, workflowStatus, versionHistories, transitionHistory)
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timerChan := time.NewTimer(time.Second * 5).C
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subscriberCount := 100
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waitGroup := sync.WaitGroup{}
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waitGroup.Add(subscriberCount)
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watchFunc := func() {
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subscriberID, channel, err := s.notifier.WatchHistoryEvent(definition.NewWorkflowKey(namespaceID, execution.GetWorkflowId(), execution.GetRunId()))
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s.Nil(err)
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timeourChan := time.NewTimer(time.Second * 10).C
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select {
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case msg := <-channel:
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s.Equal(historyEvent, msg)
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case <-timeourChan:
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s.Fail("subscribe to new events timeout")
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}
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err = s.notifier.UnwatchHistoryEvent(definition.NewWorkflowKey(namespaceID, execution.GetWorkflowId(), execution.GetRunId()), subscriberID)
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s.Nil(err)
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waitGroup.Done()
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}
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for range subscriberCount {
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go watchFunc()
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}
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<-timerChan
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s.notifier.NotifyNewHistoryEvent(historyEvent)
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waitGroup.Wait()
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}
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