mirror of
https://gitee.com/milvus-io/milvus.git
synced 2025-12-07 09:38:39 +08:00
107 lines
3.7 KiB
Go
107 lines
3.7 KiB
Go
package service
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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/stretchr/testify/assert"
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"github.com/stretchr/testify/mock"
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"github.com/milvus-io/milvus-proto/go-api/v2/commonpb"
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"github.com/milvus-io/milvus-proto/go-api/v2/msgpb"
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"github.com/milvus-io/milvus/internal/coordinator/snmanager"
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"github.com/milvus-io/milvus/internal/mocks/streamingcoord/server/mock_balancer"
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"github.com/milvus-io/milvus/internal/mocks/streamingcoord/server/mock_broadcaster"
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"github.com/milvus-io/milvus/internal/streamingcoord/server/balancer"
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"github.com/milvus-io/milvus/internal/streamingcoord/server/balancer/balance"
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"github.com/milvus-io/milvus/internal/streamingcoord/server/broadcaster"
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"github.com/milvus-io/milvus/internal/streamingcoord/server/broadcaster/broadcast"
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"github.com/milvus-io/milvus/pkg/v2/proto/streamingpb"
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"github.com/milvus-io/milvus/pkg/v2/streaming/util/message"
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"github.com/milvus-io/milvus/pkg/v2/streaming/util/types"
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"github.com/milvus-io/milvus/pkg/v2/streaming/walimpls/impls/walimplstest"
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"github.com/milvus-io/milvus/pkg/v2/util/syncutil"
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)
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func TestBroadcastService(t *testing.T) {
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broadcast.ResetBroadcaster()
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snmanager.ResetStreamingNodeManager()
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// Set up the balancer
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b := mock_balancer.NewMockBalancer(t)
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b.EXPECT().WaitUntilWALbasedDDLReady(mock.Anything).Return(nil).Maybe()
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b.EXPECT().WatchChannelAssignments(mock.Anything, mock.Anything).RunAndReturn(func(ctx context.Context, cb balancer.WatchChannelAssignmentsCallback) error {
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<-ctx.Done()
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return ctx.Err()
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})
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b.EXPECT().Close().Return().Maybe()
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balance.Register(b)
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fb := syncutil.NewFuture[broadcaster.Broadcaster]()
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mba := mock_broadcaster.NewMockBroadcastAPI(t)
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mba.EXPECT().Close().Return()
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mb := mock_broadcaster.NewMockBroadcaster(t)
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fb.Set(mb)
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mba.EXPECT().Broadcast(mock.Anything, mock.Anything).Return(&types.BroadcastAppendResult{}, nil)
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mb.EXPECT().WithResourceKeys(mock.Anything, mock.Anything).Return(mba, nil)
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mb.EXPECT().Ack(mock.Anything, mock.Anything).Return(nil)
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mb.EXPECT().LegacyAck(mock.Anything, mock.Anything, mock.Anything).Return(nil)
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mb.EXPECT().Close().Return().Maybe()
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broadcast.Register(mb)
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msg := message.NewCreateCollectionMessageBuilderV1().
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WithHeader(&message.CreateCollectionMessageHeader{}).
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WithBody(&msgpb.CreateCollectionRequest{}).
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WithBroadcast([]string{"v1"}, message.NewCollectionNameResourceKey("r1")).
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MustBuildBroadcast()
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service := NewBroadcastService()
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service.Broadcast(context.Background(), &streamingpb.BroadcastRequest{
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Message: msg.IntoMessageProto(),
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})
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service.Ack(context.Background(), &streamingpb.BroadcastAckRequest{
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BroadcastId: 1,
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Vchannel: "v1",
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})
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service.Ack(context.Background(), &streamingpb.BroadcastAckRequest{
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BroadcastId: 1,
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Vchannel: "v1",
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Message: &commonpb.ImmutableMessage{
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Id: walimplstest.NewTestMessageID(1).IntoProto(),
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Payload: []byte("payload"),
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Properties: map[string]string{"key": "value"},
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},
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})
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ctx, cancel := context.WithCancel(context.Background())
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reached := make(chan struct{})
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done := make(chan struct{})
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mb.EXPECT().Ack(mock.Anything, mock.Anything).Unset()
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mb.EXPECT().Ack(mock.Anything, mock.Anything).RunAndReturn(func(ctx context.Context, msg message.ImmutableMessage) error {
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close(reached)
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select {
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case <-ctx.Done():
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return ctx.Err()
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case <-done:
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return nil
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}
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})
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go func() {
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<-reached
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cancel()
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time.Sleep(10 * time.Millisecond)
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close(done)
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}()
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_, err := service.Ack(ctx, &streamingpb.BroadcastAckRequest{
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BroadcastId: 1,
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Vchannel: "v1",
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Message: &commonpb.ImmutableMessage{
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Id: walimplstest.NewTestMessageID(1).IntoProto(),
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Payload: []byte("payload"),
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Properties: map[string]string{"key": "value"},
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},
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})
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assert.NoError(t, err)
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}
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