mirror of
https://gitee.com/milvus-io/milvus.git
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406 lines
11 KiB
Go
406 lines
11 KiB
Go
// Copyright (C) 2019-2020 Zilliz. All rights reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "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 distributed under the License
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// is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
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// or implied. See the License for the specific language governing permissions and limitations under the License.
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package grpcquerycoord
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import (
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"context"
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"errors"
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"testing"
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"github.com/milvus-io/milvus/internal/log"
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"github.com/milvus-io/milvus/internal/types"
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"github.com/milvus-io/milvus/internal/proto/commonpb"
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"github.com/milvus-io/milvus/internal/proto/internalpb"
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"github.com/milvus-io/milvus/internal/proto/milvuspb"
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"github.com/milvus-io/milvus/internal/proto/querypb"
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"github.com/stretchr/testify/assert"
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)
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///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
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type MockQueryCoord struct {
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states *internalpb.ComponentStates
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status *commonpb.Status
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err error
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initErr error
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startErr error
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stopErr error
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regErr error
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strResp *milvuspb.StringResponse
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showcolResp *querypb.ShowCollectionsResponse
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showpartResp *querypb.ShowPartitionsResponse
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partResp *querypb.GetPartitionStatesResponse
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channelResp *querypb.CreateQueryChannelResponse
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infoResp *querypb.GetSegmentInfoResponse
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metricResp *milvuspb.GetMetricsResponse
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}
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func (m *MockQueryCoord) Init() error {
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return m.initErr
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}
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func (m *MockQueryCoord) Start() error {
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return m.startErr
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}
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func (m *MockQueryCoord) Stop() error {
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return m.stopErr
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}
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func (m *MockQueryCoord) Register() error {
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log.Debug("MockQueryCoord::Register")
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return m.regErr
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}
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func (m *MockQueryCoord) UpdateStateCode(code internalpb.StateCode) {
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}
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func (m *MockQueryCoord) SetRootCoord(types.RootCoord) error {
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return nil
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}
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func (m *MockQueryCoord) SetDataCoord(types.DataCoord) error {
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return nil
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}
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func (m *MockQueryCoord) GetComponentStates(ctx context.Context) (*internalpb.ComponentStates, error) {
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log.Debug("MockQueryCoord::WaitForComponentStates")
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return m.states, m.err
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}
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func (m *MockQueryCoord) GetTimeTickChannel(ctx context.Context) (*milvuspb.StringResponse, error) {
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return m.strResp, m.err
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}
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func (m *MockQueryCoord) GetStatisticsChannel(ctx context.Context) (*milvuspb.StringResponse, error) {
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return m.strResp, m.err
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}
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func (m *MockQueryCoord) ShowCollections(ctx context.Context, req *querypb.ShowCollectionsRequest) (*querypb.ShowCollectionsResponse, error) {
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return m.showcolResp, m.err
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}
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func (m *MockQueryCoord) LoadCollection(ctx context.Context, req *querypb.LoadCollectionRequest) (*commonpb.Status, error) {
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return m.status, m.err
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}
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func (m *MockQueryCoord) ReleaseCollection(ctx context.Context, req *querypb.ReleaseCollectionRequest) (*commonpb.Status, error) {
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return m.status, m.err
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}
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func (m *MockQueryCoord) ShowPartitions(ctx context.Context, req *querypb.ShowPartitionsRequest) (*querypb.ShowPartitionsResponse, error) {
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return m.showpartResp, m.err
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}
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func (m *MockQueryCoord) GetPartitionStates(ctx context.Context, req *querypb.GetPartitionStatesRequest) (*querypb.GetPartitionStatesResponse, error) {
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return m.partResp, m.err
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}
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func (m *MockQueryCoord) LoadPartitions(ctx context.Context, req *querypb.LoadPartitionsRequest) (*commonpb.Status, error) {
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return m.status, m.err
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}
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func (m *MockQueryCoord) ReleasePartitions(ctx context.Context, req *querypb.ReleasePartitionsRequest) (*commonpb.Status, error) {
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return m.status, m.err
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}
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func (m *MockQueryCoord) CreateQueryChannel(ctx context.Context, req *querypb.CreateQueryChannelRequest) (*querypb.CreateQueryChannelResponse, error) {
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return m.channelResp, m.err
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}
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func (m *MockQueryCoord) GetSegmentInfo(ctx context.Context, req *querypb.GetSegmentInfoRequest) (*querypb.GetSegmentInfoResponse, error) {
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return m.infoResp, m.err
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}
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func (m *MockQueryCoord) GetMetrics(ctx context.Context, req *milvuspb.GetMetricsRequest) (*milvuspb.GetMetricsResponse, error) {
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return m.metricResp, m.err
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
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type MockRootCoord struct {
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types.RootCoord
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initErr error
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startErr error
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regErr error
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stopErr error
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stateErr commonpb.ErrorCode
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}
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func (m *MockRootCoord) Init() error {
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return m.initErr
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}
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func (m *MockRootCoord) Start() error {
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return m.startErr
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}
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func (m *MockRootCoord) Stop() error {
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return m.stopErr
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}
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func (m *MockRootCoord) Register() error {
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return m.regErr
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}
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func (m *MockRootCoord) GetComponentStates(ctx context.Context) (*internalpb.ComponentStates, error) {
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return &internalpb.ComponentStates{
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State: &internalpb.ComponentInfo{StateCode: internalpb.StateCode_Healthy},
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Status: &commonpb.Status{ErrorCode: m.stateErr},
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}, nil
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
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type MockDataCoord struct {
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types.DataCoord
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initErr error
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startErr error
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stopErr error
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regErr error
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stateErr commonpb.ErrorCode
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}
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func (m *MockDataCoord) Init() error {
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return m.initErr
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}
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func (m *MockDataCoord) Start() error {
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return m.startErr
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}
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func (m *MockDataCoord) Stop() error {
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return m.stopErr
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}
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func (m *MockDataCoord) Register() error {
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return m.regErr
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}
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func (m *MockDataCoord) GetComponentStates(ctx context.Context) (*internalpb.ComponentStates, error) {
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return &internalpb.ComponentStates{
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State: &internalpb.ComponentInfo{StateCode: internalpb.StateCode_Healthy},
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Status: &commonpb.Status{ErrorCode: m.stateErr},
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}, nil
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}
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///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
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func Test_NewServer(t *testing.T) {
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ctx := context.Background()
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qcs, err := NewServer(ctx, nil)
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assert.Nil(t, err)
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assert.NotNil(t, qcs)
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mqc := &MockQueryCoord{
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states: &internalpb.ComponentStates{
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State: &internalpb.ComponentInfo{StateCode: internalpb.StateCode_Healthy},
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Status: &commonpb.Status{ErrorCode: commonpb.ErrorCode_Success},
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},
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status: &commonpb.Status{ErrorCode: commonpb.ErrorCode_Success},
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err: nil,
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strResp: &milvuspb.StringResponse{Status: &commonpb.Status{ErrorCode: commonpb.ErrorCode_Success}},
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showcolResp: &querypb.ShowCollectionsResponse{},
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showpartResp: &querypb.ShowPartitionsResponse{},
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partResp: &querypb.GetPartitionStatesResponse{},
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channelResp: &querypb.CreateQueryChannelResponse{},
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infoResp: &querypb.GetSegmentInfoResponse{Status: &commonpb.Status{ErrorCode: commonpb.ErrorCode_Success}},
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metricResp: &milvuspb.GetMetricsResponse{Status: &commonpb.Status{ErrorCode: commonpb.ErrorCode_Success}},
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}
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mdc := &MockDataCoord{
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stateErr: commonpb.ErrorCode_Success,
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}
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mrc := &MockRootCoord{
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stateErr: commonpb.ErrorCode_Success,
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}
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t.Run("Run", func(t *testing.T) {
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qcs.queryCoord = mqc
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qcs.dataCoord = mdc
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qcs.rootCoord = mrc
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err = qcs.Run()
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assert.Nil(t, err)
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})
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t.Run("GetComponentStates", func(t *testing.T) {
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req := &internalpb.GetComponentStatesRequest{}
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states, err := qcs.GetComponentStates(ctx, req)
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assert.Nil(t, err)
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assert.Equal(t, internalpb.StateCode_Healthy, states.State.StateCode)
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})
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t.Run("GetStatisticsChannel", func(t *testing.T) {
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req := &internalpb.GetStatisticsChannelRequest{}
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resp, err := qcs.GetStatisticsChannel(ctx, req)
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assert.Nil(t, err)
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assert.Equal(t, commonpb.ErrorCode_Success, resp.Status.ErrorCode)
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})
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t.Run("GetTimeTickChannel", func(t *testing.T) {
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req := &internalpb.GetTimeTickChannelRequest{}
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resp, err := qcs.GetTimeTickChannel(ctx, req)
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assert.Nil(t, err)
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assert.Equal(t, commonpb.ErrorCode_Success, resp.Status.ErrorCode)
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})
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t.Run("ShowCollections", func(t *testing.T) {
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resp, err := qcs.ShowCollections(ctx, nil)
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assert.Nil(t, err)
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assert.NotNil(t, resp)
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})
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t.Run("LoadCollection", func(t *testing.T) {
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resp, err := qcs.LoadCollection(ctx, nil)
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assert.Nil(t, err)
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assert.NotNil(t, resp)
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})
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t.Run("ReleaseCollection", func(t *testing.T) {
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resp, err := qcs.ReleaseCollection(ctx, nil)
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assert.Nil(t, err)
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assert.NotNil(t, resp)
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})
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t.Run("ShowPartitions", func(t *testing.T) {
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resp, err := qcs.ShowPartitions(ctx, nil)
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assert.Nil(t, err)
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assert.NotNil(t, resp)
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})
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t.Run("GetPartitionStates", func(t *testing.T) {
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resp, err := qcs.GetPartitionStates(ctx, nil)
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assert.Nil(t, err)
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assert.NotNil(t, resp)
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})
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t.Run("LoadPartitions", func(t *testing.T) {
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resp, err := qcs.LoadPartitions(ctx, nil)
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assert.Nil(t, err)
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assert.NotNil(t, resp)
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})
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t.Run("ReleasePartitions", func(t *testing.T) {
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resp, err := qcs.ReleasePartitions(ctx, nil)
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assert.Nil(t, err)
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assert.NotNil(t, resp)
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})
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t.Run("CreateQueryChannel", func(t *testing.T) {
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resp, err := qcs.CreateQueryChannel(ctx, nil)
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assert.Nil(t, err)
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assert.NotNil(t, resp)
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})
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t.Run("GetTimeTickChannel", func(t *testing.T) {
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resp, err := qcs.GetTimeTickChannel(ctx, nil)
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assert.Nil(t, err)
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assert.NotNil(t, resp)
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})
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t.Run("GetSegmentInfo", func(t *testing.T) {
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req := &querypb.GetSegmentInfoRequest{}
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resp, err := qcs.GetSegmentInfo(ctx, req)
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assert.Nil(t, err)
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assert.Equal(t, commonpb.ErrorCode_Success, resp.Status.ErrorCode)
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})
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t.Run("GetMetrics", func(t *testing.T) {
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req := &milvuspb.GetMetricsRequest{
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Request: "",
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}
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resp, err := qcs.GetMetrics(ctx, req)
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assert.Nil(t, err)
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assert.Equal(t, commonpb.ErrorCode_Success, resp.Status.ErrorCode)
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})
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err = qcs.Stop()
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assert.Nil(t, err)
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}
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func TestServer_Run1(t *testing.T) {
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ctx := context.Background()
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qcs, err := NewServer(ctx, nil)
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assert.Nil(t, err)
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assert.NotNil(t, qcs)
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qcs.queryCoord = &MockQueryCoord{
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regErr: errors.New("error"),
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}
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err = qcs.Run()
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assert.Error(t, err)
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err = qcs.Stop()
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assert.Nil(t, err)
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}
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func TestServer_Run2(t *testing.T) {
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ctx := context.Background()
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qcs, err := NewServer(ctx, nil)
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assert.Nil(t, err)
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assert.NotNil(t, qcs)
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qcs.queryCoord = &MockQueryCoord{}
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qcs.rootCoord = &MockRootCoord{
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initErr: errors.New("error"),
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}
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assert.Panics(t, func() { qcs.Run() })
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err = qcs.Stop()
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assert.Nil(t, err)
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}
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func TestServer_Run3(t *testing.T) {
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ctx := context.Background()
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qcs, err := NewServer(ctx, nil)
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assert.Nil(t, err)
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assert.NotNil(t, qcs)
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qcs.queryCoord = &MockQueryCoord{}
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qcs.rootCoord = &MockRootCoord{
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startErr: errors.New("error"),
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}
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assert.Panics(t, func() { qcs.Run() })
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err = qcs.Stop()
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assert.Nil(t, err)
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}
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func TestServer_Run4(t *testing.T) {
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ctx := context.Background()
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qcs, err := NewServer(ctx, nil)
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assert.Nil(t, err)
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assert.NotNil(t, qcs)
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qcs.queryCoord = &MockQueryCoord{}
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qcs.rootCoord = &MockRootCoord{}
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qcs.dataCoord = &MockDataCoord{
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initErr: errors.New("error"),
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}
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assert.Panics(t, func() { qcs.Run() })
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err = qcs.Stop()
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assert.Nil(t, err)
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}
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func TestServer_Run5(t *testing.T) {
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ctx := context.Background()
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qcs, err := NewServer(ctx, nil)
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assert.Nil(t, err)
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assert.NotNil(t, qcs)
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qcs.queryCoord = &MockQueryCoord{}
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qcs.rootCoord = &MockRootCoord{}
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qcs.dataCoord = &MockDataCoord{
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startErr: errors.New("error"),
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}
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assert.Panics(t, func() { qcs.Run() })
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err = qcs.Stop()
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assert.Nil(t, err)
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}
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