mirror of
https://gitee.com/milvus-io/milvus.git
synced 2024-12-05 05:18:52 +08:00
415 lines
12 KiB
Go
415 lines
12 KiB
Go
// Licensed to the LF AI & Data foundation under one
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// or more contributor license agreements. See the NOTICE file
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// distributed with this work for additional information
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// regarding copyright ownership. The ASF licenses this file
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// to you under the Apache License, Version 2.0 (the
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// "License"); you may not use this file except in compliance
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// with the License. You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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// delegator package contains the logic of shard delegator.
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package cluster
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import (
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context "context"
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"testing"
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"github.com/cockroachdb/errors"
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"google.golang.org/grpc/codes"
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"google.golang.org/grpc/status"
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commonpb "github.com/milvus-io/milvus-proto/go-api/v2/commonpb"
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"github.com/milvus-io/milvus/internal/mocks"
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internalpb "github.com/milvus-io/milvus/internal/proto/internalpb"
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querypb "github.com/milvus-io/milvus/internal/proto/querypb"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/mock"
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"github.com/stretchr/testify/suite"
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)
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type RemoteWorkerSuite struct {
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suite.Suite
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mockClient *mocks.MockQueryNode
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worker *remoteWorker
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}
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func (s *RemoteWorkerSuite) SetupTest() {
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s.mockClient = &mocks.MockQueryNode{}
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s.worker = &remoteWorker{client: s.mockClient}
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}
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func (s *RemoteWorkerSuite) TearDownTest() {
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s.mockClient = nil
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s.worker = nil
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}
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func (s *RemoteWorkerSuite) TestLoadSegments() {
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s.Run("normal_run", func() {
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defer func() { s.mockClient.ExpectedCalls = nil }()
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s.mockClient.EXPECT().LoadSegments(mock.Anything, mock.AnythingOfType("*querypb.LoadSegmentsRequest")).
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Return(&commonpb.Status{ErrorCode: commonpb.ErrorCode_Success}, nil)
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ctx, cancel := context.WithCancel(context.Background())
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defer cancel()
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err := s.worker.LoadSegments(ctx, &querypb.LoadSegmentsRequest{})
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s.NoError(err)
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})
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s.Run("client_return_error", func() {
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defer func() { s.mockClient.ExpectedCalls = nil }()
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s.mockClient.EXPECT().LoadSegments(mock.Anything, mock.AnythingOfType("*querypb.LoadSegmentsRequest")).
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Return(nil, errors.New("mocked error"))
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ctx, cancel := context.WithCancel(context.Background())
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defer cancel()
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err := s.worker.LoadSegments(ctx, &querypb.LoadSegmentsRequest{})
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s.Error(err)
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})
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s.Run("client_return_fail_status", func() {
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defer func() { s.mockClient.ExpectedCalls = nil }()
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s.mockClient.EXPECT().LoadSegments(mock.Anything, mock.AnythingOfType("*querypb.LoadSegmentsRequest")).
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Return(&commonpb.Status{ErrorCode: commonpb.ErrorCode_UnexpectedError, Reason: "mocked failure"}, nil)
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ctx, cancel := context.WithCancel(context.Background())
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defer cancel()
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err := s.worker.LoadSegments(ctx, &querypb.LoadSegmentsRequest{})
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s.Error(err)
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})
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}
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func (s *RemoteWorkerSuite) TestReleaseSegments() {
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s.Run("normal_run", func() {
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defer func() { s.mockClient.ExpectedCalls = nil }()
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s.mockClient.EXPECT().ReleaseSegments(mock.Anything, mock.AnythingOfType("*querypb.ReleaseSegmentsRequest")).
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Return(&commonpb.Status{ErrorCode: commonpb.ErrorCode_Success}, nil)
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ctx, cancel := context.WithCancel(context.Background())
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defer cancel()
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err := s.worker.ReleaseSegments(ctx, &querypb.ReleaseSegmentsRequest{})
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s.NoError(err)
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})
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s.Run("client_return_error", func() {
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defer func() { s.mockClient.ExpectedCalls = nil }()
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s.mockClient.EXPECT().ReleaseSegments(mock.Anything, mock.AnythingOfType("*querypb.ReleaseSegmentsRequest")).
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Return(nil, errors.New("mocked error"))
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ctx, cancel := context.WithCancel(context.Background())
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defer cancel()
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err := s.worker.ReleaseSegments(ctx, &querypb.ReleaseSegmentsRequest{})
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s.Error(err)
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})
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s.Run("client_return_fail_status", func() {
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defer func() { s.mockClient.ExpectedCalls = nil }()
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s.mockClient.EXPECT().ReleaseSegments(mock.Anything, mock.AnythingOfType("*querypb.ReleaseSegmentsRequest")).
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Return(&commonpb.Status{ErrorCode: commonpb.ErrorCode_UnexpectedError, Reason: "mocked failure"}, nil)
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ctx, cancel := context.WithCancel(context.Background())
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defer cancel()
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err := s.worker.ReleaseSegments(ctx, &querypb.ReleaseSegmentsRequest{})
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s.Error(err)
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})
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}
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func (s *RemoteWorkerSuite) TestDelete() {
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s.Run("normal_run", func() {
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defer func() { s.mockClient.ExpectedCalls = nil }()
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s.mockClient.EXPECT().Delete(mock.Anything, mock.AnythingOfType("*querypb.DeleteRequest")).
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Return(&commonpb.Status{ErrorCode: commonpb.ErrorCode_Success}, nil)
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ctx, cancel := context.WithCancel(context.Background())
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defer cancel()
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err := s.worker.Delete(ctx, &querypb.DeleteRequest{})
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s.NoError(err)
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})
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s.Run("client_return_error", func() {
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defer func() { s.mockClient.ExpectedCalls = nil }()
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s.mockClient.EXPECT().Delete(mock.Anything, mock.AnythingOfType("*querypb.DeleteRequest")).
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Return(nil, errors.New("mocked error"))
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ctx, cancel := context.WithCancel(context.Background())
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defer cancel()
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err := s.worker.Delete(ctx, &querypb.DeleteRequest{})
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s.Error(err)
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})
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s.Run("client_return_fail_status", func() {
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defer func() { s.mockClient.ExpectedCalls = nil }()
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s.mockClient.EXPECT().Delete(mock.Anything, mock.AnythingOfType("*querypb.DeleteRequest")).
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Return(&commonpb.Status{ErrorCode: commonpb.ErrorCode_UnexpectedError, Reason: "mocked failure"}, nil)
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ctx, cancel := context.WithCancel(context.Background())
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defer cancel()
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err := s.worker.Delete(ctx, &querypb.DeleteRequest{})
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s.Error(err)
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})
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}
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func (s *RemoteWorkerSuite) TestSearch() {
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s.Run("normal_run", func() {
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defer func() { s.mockClient.ExpectedCalls = nil }()
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var result *internalpb.SearchResults
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var err error
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result = &internalpb.SearchResults{
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Status: &commonpb.Status{ErrorCode: commonpb.ErrorCode_Success},
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}
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s.mockClient.EXPECT().SearchSegments(mock.Anything, mock.AnythingOfType("*querypb.SearchRequest")).
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Return(result, err)
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ctx, cancel := context.WithCancel(context.Background())
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defer cancel()
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sr, serr := s.worker.SearchSegments(ctx, &querypb.SearchRequest{})
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s.Equal(err, serr)
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s.Equal(result, sr)
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})
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s.Run("client_return_error", func() {
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defer func() { s.mockClient.ExpectedCalls = nil }()
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var result *internalpb.SearchResults
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err := errors.New("mocked error")
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s.mockClient.EXPECT().SearchSegments(mock.Anything, mock.AnythingOfType("*querypb.SearchRequest")).
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Return(result, err)
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ctx, cancel := context.WithCancel(context.Background())
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defer cancel()
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sr, serr := s.worker.SearchSegments(ctx, &querypb.SearchRequest{})
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s.Equal(err, serr)
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s.Equal(result, sr)
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})
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s.Run("client_return_fail_status", func() {
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defer func() { s.mockClient.ExpectedCalls = nil }()
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var result *internalpb.SearchResults
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var err error
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result = &internalpb.SearchResults{
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Status: &commonpb.Status{ErrorCode: commonpb.ErrorCode_UnexpectedError},
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}
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s.mockClient.EXPECT().SearchSegments(mock.Anything, mock.AnythingOfType("*querypb.SearchRequest")).
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Return(result, err)
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ctx, cancel := context.WithCancel(context.Background())
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defer cancel()
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sr, serr := s.worker.SearchSegments(ctx, &querypb.SearchRequest{})
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s.Equal(err, serr)
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s.Equal(result, sr)
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})
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s.Run("client_search_compatible", func() {
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defer func() { s.mockClient.ExpectedCalls = nil }()
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var result *internalpb.SearchResults
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var err error
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grpcErr := status.Error(codes.Unimplemented, "method not implemented")
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s.mockClient.EXPECT().SearchSegments(mock.Anything, mock.AnythingOfType("*querypb.SearchRequest")).
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Return(result, grpcErr)
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s.mockClient.EXPECT().Search(mock.Anything, mock.AnythingOfType("*querypb.SearchRequest")).
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Return(result, err)
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ctx, cancel := context.WithCancel(context.Background())
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defer cancel()
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sr, serr := s.worker.SearchSegments(ctx, &querypb.SearchRequest{})
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s.Equal(err, serr)
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s.Equal(result, sr)
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})
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}
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func (s *RemoteWorkerSuite) TestQuery() {
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s.Run("normal_run", func() {
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defer func() { s.mockClient.ExpectedCalls = nil }()
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var result *internalpb.RetrieveResults
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var err error
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result = &internalpb.RetrieveResults{
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Status: &commonpb.Status{ErrorCode: commonpb.ErrorCode_Success},
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}
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s.mockClient.EXPECT().QuerySegments(mock.Anything, mock.AnythingOfType("*querypb.QueryRequest")).
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Return(result, err)
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ctx, cancel := context.WithCancel(context.Background())
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defer cancel()
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sr, serr := s.worker.QuerySegments(ctx, &querypb.QueryRequest{})
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s.Equal(err, serr)
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s.Equal(result, sr)
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})
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s.Run("client_return_error", func() {
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defer func() { s.mockClient.ExpectedCalls = nil }()
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var result *internalpb.RetrieveResults
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err := errors.New("mocked error")
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s.mockClient.EXPECT().QuerySegments(mock.Anything, mock.AnythingOfType("*querypb.QueryRequest")).
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Return(result, err)
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ctx, cancel := context.WithCancel(context.Background())
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defer cancel()
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sr, serr := s.worker.QuerySegments(ctx, &querypb.QueryRequest{})
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s.Equal(err, serr)
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s.Equal(result, sr)
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})
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s.Run("client_return_fail_status", func() {
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defer func() { s.mockClient.ExpectedCalls = nil }()
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var result *internalpb.RetrieveResults
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var err error
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result = &internalpb.RetrieveResults{
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Status: &commonpb.Status{ErrorCode: commonpb.ErrorCode_UnexpectedError},
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}
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s.mockClient.EXPECT().QuerySegments(mock.Anything, mock.AnythingOfType("*querypb.QueryRequest")).
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Return(result, err)
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ctx, cancel := context.WithCancel(context.Background())
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defer cancel()
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sr, serr := s.worker.QuerySegments(ctx, &querypb.QueryRequest{})
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s.Equal(err, serr)
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s.Equal(result, sr)
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})
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s.Run("client_query_compatible", func() {
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defer func() { s.mockClient.ExpectedCalls = nil }()
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var result *internalpb.RetrieveResults
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var err error
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grpcErr := status.Error(codes.Unimplemented, "method not implemented")
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s.mockClient.EXPECT().QuerySegments(mock.Anything, mock.AnythingOfType("*querypb.QueryRequest")).
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Return(result, grpcErr)
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s.mockClient.EXPECT().Query(mock.Anything, mock.AnythingOfType("*querypb.QueryRequest")).
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Return(result, err)
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ctx, cancel := context.WithCancel(context.Background())
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defer cancel()
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sr, serr := s.worker.QuerySegments(ctx, &querypb.QueryRequest{})
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s.Equal(err, serr)
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s.Equal(result, sr)
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})
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}
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func (s *RemoteWorkerSuite) TestGetStatistics() {
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s.Run("normal_run", func() {
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defer func() { s.mockClient.ExpectedCalls = nil }()
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var result *internalpb.GetStatisticsResponse
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var err error
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result = &internalpb.GetStatisticsResponse{
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Status: &commonpb.Status{ErrorCode: commonpb.ErrorCode_Success},
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}
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s.mockClient.EXPECT().GetStatistics(mock.Anything, mock.AnythingOfType("*querypb.GetStatisticsRequest")).
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Return(result, err)
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ctx, cancel := context.WithCancel(context.Background())
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defer cancel()
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sr, serr := s.worker.GetStatistics(ctx, &querypb.GetStatisticsRequest{})
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s.Equal(err, serr)
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s.Equal(result, sr)
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})
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s.Run("client_return_error", func() {
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defer func() { s.mockClient.ExpectedCalls = nil }()
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var result *internalpb.GetStatisticsResponse
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err := errors.New("mocked error")
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s.mockClient.EXPECT().GetStatistics(mock.Anything, mock.AnythingOfType("*querypb.GetStatisticsRequest")).
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Return(result, err)
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ctx, cancel := context.WithCancel(context.Background())
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defer cancel()
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sr, serr := s.worker.GetStatistics(ctx, &querypb.GetStatisticsRequest{})
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s.Equal(err, serr)
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s.Equal(result, sr)
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})
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s.Run("client_return_fail_status", func() {
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defer func() { s.mockClient.ExpectedCalls = nil }()
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var result *internalpb.GetStatisticsResponse
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var err error
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result = &internalpb.GetStatisticsResponse{
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Status: &commonpb.Status{ErrorCode: commonpb.ErrorCode_UnexpectedError},
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}
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s.mockClient.EXPECT().GetStatistics(mock.Anything, mock.AnythingOfType("*querypb.GetStatisticsRequest")).
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Return(result, err)
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ctx, cancel := context.WithCancel(context.Background())
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defer cancel()
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sr, serr := s.worker.GetStatistics(ctx, &querypb.GetStatisticsRequest{})
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s.Equal(err, serr)
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s.Equal(result, sr)
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})
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}
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func (s *RemoteWorkerSuite) TestBasic() {
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s.True(s.worker.IsHealthy())
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s.mockClient.EXPECT().Stop().Return(nil)
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s.worker.Stop()
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s.mockClient.AssertCalled(s.T(), "Stop")
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}
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func TestRemoteWorker(t *testing.T) {
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suite.Run(t, new(RemoteWorkerSuite))
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}
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func TestNewRemoteWorker(t *testing.T) {
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client := &mocks.MockQueryNode{}
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w := NewRemoteWorker(client)
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rw, ok := w.(*remoteWorker)
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assert.True(t, ok)
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assert.Equal(t, client, rw.client)
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}
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