mirror of
https://gitee.com/milvus-io/milvus.git
synced 2024-12-05 05:18:52 +08:00
99 lines
3.0 KiB
Go
99 lines
3.0 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 datanode
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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/proto/commonpb"
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"github.com/milvus-io/milvus/internal/proto/milvuspb"
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"github.com/stretchr/testify/assert"
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)
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const (
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collectionID0 = UniqueID(2)
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collectionID1 = UniqueID(1)
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collectionName0 = "collection_0"
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collectionName1 = "collection_1"
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)
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func TestMetaService_All(t *testing.T) {
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ctx, cancel := context.WithCancel(context.Background())
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defer cancel()
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mFactory := &RootCoordFactory{}
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mFactory.setCollectionID(collectionID0)
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mFactory.setCollectionName(collectionName0)
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ms := newMetaService(mFactory, collectionID0)
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t.Run("Test getCollectionSchema", func(t *testing.T) {
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sch, err := ms.getCollectionSchema(ctx, collectionID0, 0)
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assert.NoError(t, err)
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assert.NotNil(t, sch)
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assert.Equal(t, sch.Name, collectionName0)
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})
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t.Run("Test printCollectionStruct", func(t *testing.T) {
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mf := &MetaFactory{}
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collectionMeta := mf.CollectionMetaFactory(collectionID0, collectionName0)
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printCollectionStruct(collectionMeta)
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})
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}
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//RootCoordFails1 root coord mock for failure
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type RootCoordFails1 struct {
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RootCoordFactory
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}
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// DescribeCollection override method that will fails
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func (rc *RootCoordFails1) DescribeCollection(ctx context.Context, req *milvuspb.DescribeCollectionRequest) (*milvuspb.DescribeCollectionResponse, error) {
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return nil, errors.New("always fail")
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}
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//RootCoordFails2 root coord mock for failure
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type RootCoordFails2 struct {
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RootCoordFactory
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}
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// DescribeCollection override method that will fails
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func (rc *RootCoordFails2) DescribeCollection(ctx context.Context, req *milvuspb.DescribeCollectionRequest) (*milvuspb.DescribeCollectionResponse, error) {
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return &milvuspb.DescribeCollectionResponse{
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Status: &commonpb.Status{ErrorCode: commonpb.ErrorCode_UnexpectedError},
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}, nil
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}
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func TestMetaServiceRootCoodFails(t *testing.T) {
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t.Run("Test Describe with error", func(t *testing.T) {
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rc := &RootCoordFails1{}
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rc.setCollectionID(collectionID0)
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rc.setCollectionName(collectionName0)
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ms := newMetaService(rc, collectionID0)
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_, err := ms.getCollectionSchema(context.Background(), collectionID1, 0)
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assert.NotNil(t, err)
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})
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t.Run("Test Describe wit nil response", func(t *testing.T) {
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rc := &RootCoordFails2{}
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rc.setCollectionID(collectionID0)
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rc.setCollectionName(collectionName0)
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ms := newMetaService(rc, collectionID0)
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_, err := ms.getCollectionSchema(context.Background(), collectionID1, 0)
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assert.NotNil(t, err)
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})
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}
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