mirror of
https://gitee.com/milvus-io/milvus.git
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138 lines
3.4 KiB
Go
138 lines
3.4 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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package grpcquerynodeclient
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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/proxy"
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"github.com/milvus-io/milvus/internal/util/mock"
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"github.com/milvus-io/milvus/internal/util/typeutil"
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"github.com/stretchr/testify/assert"
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"google.golang.org/grpc"
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)
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func Test_NewClient(t *testing.T) {
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proxy.Params.InitOnce()
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ctx := context.Background()
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client, err := NewClient(ctx, "")
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assert.Nil(t, client)
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assert.NotNil(t, err)
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client, err = NewClient(ctx, "test")
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assert.Nil(t, err)
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assert.NotNil(t, client)
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ClientParams.InitOnce(typeutil.QueryNodeRole)
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err = client.Start()
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assert.Nil(t, err)
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err = client.Register()
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assert.Nil(t, err)
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checkFunc := func(retNotNil bool) {
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retCheck := func(notNil bool, ret interface{}, err error) {
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if notNil {
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assert.NotNil(t, ret)
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assert.Nil(t, err)
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} else {
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assert.Nil(t, ret)
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assert.NotNil(t, err)
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}
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}
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r1, err := client.GetComponentStates(ctx)
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retCheck(retNotNil, r1, err)
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r2, err := client.GetTimeTickChannel(ctx)
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retCheck(retNotNil, r2, err)
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r3, err := client.GetStatisticsChannel(ctx)
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retCheck(retNotNil, r3, err)
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r4, err := client.AddQueryChannel(ctx, nil)
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retCheck(retNotNil, r4, err)
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r5, err := client.RemoveQueryChannel(ctx, nil)
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retCheck(retNotNil, r5, err)
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r6, err := client.WatchDmChannels(ctx, nil)
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retCheck(retNotNil, r6, err)
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r7, err := client.LoadSegments(ctx, nil)
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retCheck(retNotNil, r7, err)
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r8, err := client.ReleaseCollection(ctx, nil)
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retCheck(retNotNil, r8, err)
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r9, err := client.ReleasePartitions(ctx, nil)
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retCheck(retNotNil, r9, err)
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r10, err := client.ReleaseSegments(ctx, nil)
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retCheck(retNotNil, r10, err)
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r11, err := client.GetSegmentInfo(ctx, nil)
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retCheck(retNotNil, r11, err)
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r12, err := client.GetMetrics(ctx, nil)
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retCheck(retNotNil, r12, err)
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r13, err := client.WatchDeltaChannels(ctx, nil)
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retCheck(retNotNil, r13, err)
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}
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client.grpcClient = &mock.ClientBase{
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GetGrpcClientErr: errors.New("dummy"),
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}
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newFunc1 := func(cc *grpc.ClientConn) interface{} {
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return &mock.QueryNodeClient{Err: nil}
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}
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client.grpcClient.SetNewGrpcClientFunc(newFunc1)
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checkFunc(false)
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client.grpcClient = &mock.ClientBase{
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GetGrpcClientErr: nil,
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}
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newFunc2 := func(cc *grpc.ClientConn) interface{} {
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return &mock.QueryNodeClient{Err: errors.New("dummy")}
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}
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client.grpcClient.SetNewGrpcClientFunc(newFunc2)
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checkFunc(false)
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client.grpcClient = &mock.ClientBase{
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GetGrpcClientErr: nil,
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}
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newFunc3 := func(cc *grpc.ClientConn) interface{} {
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return &mock.QueryNodeClient{Err: nil}
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}
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client.grpcClient.SetNewGrpcClientFunc(newFunc3)
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checkFunc(true)
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err = client.Stop()
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assert.Nil(t, err)
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}
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