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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).
259 lines
7.8 KiB
Go
259 lines
7.8 KiB
Go
package cluster
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import (
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"context"
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"testing"
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"time"
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"github.com/google/uuid"
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"github.com/stretchr/testify/require"
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"github.com/stretchr/testify/suite"
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persistencespb "github.com/hanzoai/tasks/api/persistence/v1"
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"github.com/hanzoai/tasks/common/dynamicconfig"
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"github.com/hanzoai/tasks/common/log"
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"github.com/hanzoai/tasks/common/persistence"
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"go.uber.org/mock/gomock"
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)
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type (
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metadataSuite struct {
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suite.Suite
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*require.Assertions
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controller *gomock.Controller
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mockClusterMetadataStore *persistence.MockClusterMetadataManager
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metadata *metadataImpl
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isGlobalNamespaceEnabled bool
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failoverVersionIncrement int64
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clusterName string
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secondClusterName string
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thirdClusterName string
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}
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)
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func TestMetadataSuite(t *testing.T) {
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s := new(metadataSuite)
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suite.Run(t, s)
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}
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func (s *metadataSuite) SetupSuite() {
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}
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func (s *metadataSuite) TearDownSuite() {
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}
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func (s *metadataSuite) SetupTest() {
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s.Assertions = require.New(s.T())
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s.controller = gomock.NewController(s.T())
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s.mockClusterMetadataStore = persistence.NewMockClusterMetadataManager(s.controller)
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s.isGlobalNamespaceEnabled = true
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s.failoverVersionIncrement = 100
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s.clusterName = uuid.NewString()
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s.secondClusterName = uuid.NewString()
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s.thirdClusterName = uuid.NewString()
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clusterInfo := map[string]ClusterInformation{
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s.clusterName: {
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Enabled: true,
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InitialFailoverVersion: int64(1),
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RPCAddress: uuid.NewString(),
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ShardCount: 1,
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version: 1,
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},
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s.secondClusterName: {
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Enabled: true,
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InitialFailoverVersion: int64(4),
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RPCAddress: uuid.NewString(),
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ShardCount: 2,
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version: 1,
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},
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s.thirdClusterName: {
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Enabled: true,
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InitialFailoverVersion: int64(5),
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RPCAddress: uuid.NewString(),
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ShardCount: 1,
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version: 1,
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},
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}
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s.metadata = NewMetadata(
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s.isGlobalNamespaceEnabled,
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s.failoverVersionIncrement,
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s.clusterName,
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s.clusterName,
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clusterInfo,
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s.mockClusterMetadataStore,
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dynamicconfig.GetDurationPropertyFn(time.Second),
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log.NewNoopLogger(),
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).(*metadataImpl)
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}
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func (s *metadataSuite) TearDownTest() {
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s.controller.Finish()
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}
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func (s *metadataSuite) Test_Initialization() {
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s.Equal(s.isGlobalNamespaceEnabled, s.metadata.IsGlobalNamespaceEnabled())
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s.Equal(s.clusterName, s.metadata.GetMasterClusterName())
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s.Equal(s.clusterName, s.metadata.GetCurrentClusterName())
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s.True(s.metadata.IsMasterCluster())
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s.Equal(s.failoverVersionIncrement, s.metadata.GetFailoverVersionIncrement())
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}
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func (s *metadataSuite) Test_GetNextFailoverVersion() {
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currentVersion := int64(102)
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s.Equal(currentVersion+s.failoverVersionIncrement-1, s.metadata.GetNextFailoverVersion(s.clusterName, currentVersion))
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}
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func (s *metadataSuite) Test_IsVersionFromSameCluster() {
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s.True(s.metadata.IsVersionFromSameCluster(101, 1001))
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s.False(s.metadata.IsVersionFromSameCluster(101, 103))
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}
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func (s *metadataSuite) Test_ClusterNameForFailoverVersion() {
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clusterName := s.metadata.ClusterNameForFailoverVersion(true, 101)
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s.Equal(s.clusterName, clusterName)
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clusterName2 := s.metadata.ClusterNameForFailoverVersion(true, 204)
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s.Equal(s.secondClusterName, clusterName2)
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clusterName3 := s.metadata.ClusterNameForFailoverVersion(true, 217)
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s.Equal(unknownClusterNamePrefix+"17", clusterName3)
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}
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func (s *metadataSuite) Test_RegisterMetadataChangeCallback() {
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s.metadata.RegisterMetadataChangeCallback(
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s,
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func(oldClusterMetadata map[string]*ClusterInformation, newClusterMetadata map[string]*ClusterInformation) {
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s.Equal(3, len(newClusterMetadata))
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})
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s.metadata.UnRegisterMetadataChangeCallback(s)
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s.Equal(0, len(s.metadata.clusterChangeCallback))
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}
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func (s *metadataSuite) Test_RefreshClusterMetadata_Success() {
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id := uuid.NewString()
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s.metadata.clusterChangeCallback[id] = func(oldClusterMetadata map[string]*ClusterInformation, newClusterMetadata map[string]*ClusterInformation) {
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oldMetadata, ok := oldClusterMetadata[id]
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s.True(ok)
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s.Nil(oldMetadata)
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newMetadata, ok := newClusterMetadata[id]
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s.True(ok)
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s.NotNil(newMetadata)
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oldMetadata, ok = oldClusterMetadata[s.secondClusterName]
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s.True(ok)
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s.NotNil(oldMetadata)
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newMetadata, ok = newClusterMetadata[s.secondClusterName]
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s.True(ok)
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s.Nil(newMetadata)
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oldMetadata, ok = oldClusterMetadata[s.thirdClusterName]
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s.True(ok)
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s.NotNil(oldMetadata)
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newMetadata, ok = newClusterMetadata[s.thirdClusterName]
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s.True(ok)
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s.NotNil(newMetadata)
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}
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s.mockClusterMetadataStore.EXPECT().ListClusterMetadata(gomock.Any(), gomock.Any()).Return(
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&persistence.ListClusterMetadataResponse{
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ClusterMetadata: []*persistence.GetClusterMetadataResponse{
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{
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// No change and not include in callback
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ClusterMetadata: &persistencespb.ClusterMetadata{
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ClusterName: s.clusterName,
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IsConnectionEnabled: true,
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InitialFailoverVersion: 1,
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HistoryShardCount: 1,
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ClusterAddress: uuid.NewString(),
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HttpAddress: uuid.NewString(),
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},
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Version: 1,
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},
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{
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// Updated, included in callback
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ClusterMetadata: &persistencespb.ClusterMetadata{
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ClusterName: s.thirdClusterName,
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IsConnectionEnabled: true,
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InitialFailoverVersion: 1,
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HistoryShardCount: 1,
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ClusterAddress: uuid.NewString(),
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HttpAddress: uuid.NewString(),
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Tags: map[string]string{"test": "test"},
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},
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Version: 2,
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},
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{
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// Newly added, included in callback
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ClusterMetadata: &persistencespb.ClusterMetadata{
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ClusterName: id,
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IsConnectionEnabled: true,
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InitialFailoverVersion: 2,
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HistoryShardCount: 2,
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ClusterAddress: uuid.NewString(),
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HttpAddress: uuid.NewString(),
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Tags: map[string]string{"test": "test"},
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},
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Version: 2,
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},
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},
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}, nil)
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err := s.metadata.refreshClusterMetadata(context.Background())
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s.NoError(err)
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clusterInfo := s.metadata.GetAllClusterInfo()
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s.Equal("test", clusterInfo[s.thirdClusterName].Tags["test"])
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s.Equal("test", clusterInfo[id].Tags["test"])
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}
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func (s *metadataSuite) Test_ListAllClusterMetadataFromDB_Success() {
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nextPageSizeToken := []byte{1}
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newClusterName := uuid.NewString()
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s.mockClusterMetadataStore.EXPECT().ListClusterMetadata(gomock.Any(), &persistence.ListClusterMetadataRequest{
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PageSize: defaultClusterMetadataPageSize,
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NextPageToken: nil,
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}).Return(
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&persistence.ListClusterMetadataResponse{
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ClusterMetadata: []*persistence.GetClusterMetadataResponse{
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{
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ClusterMetadata: &persistencespb.ClusterMetadata{
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ClusterName: s.clusterName,
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IsConnectionEnabled: true,
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InitialFailoverVersion: 1,
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HistoryShardCount: 1,
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ClusterAddress: uuid.NewString(),
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HttpAddress: uuid.NewString(),
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},
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Version: 1,
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},
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},
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NextPageToken: nextPageSizeToken,
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}, nil).Times(1)
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s.mockClusterMetadataStore.EXPECT().ListClusterMetadata(gomock.Any(), &persistence.ListClusterMetadataRequest{
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PageSize: defaultClusterMetadataPageSize,
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NextPageToken: nextPageSizeToken,
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}).Return(
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&persistence.ListClusterMetadataResponse{
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ClusterMetadata: []*persistence.GetClusterMetadataResponse{
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{
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ClusterMetadata: &persistencespb.ClusterMetadata{
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ClusterName: newClusterName,
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IsConnectionEnabled: true,
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InitialFailoverVersion: 2,
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HistoryShardCount: 2,
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ClusterAddress: uuid.NewString(),
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HttpAddress: uuid.NewString(),
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},
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Version: 2,
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},
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},
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}, nil).Times(1)
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resp, err := s.metadata.listAllClusterMetadataFromDB(context.Background())
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s.NoError(err)
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s.Equal(2, len(resp))
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}
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