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https://gitee.com/milvus-io/milvus.git
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82 lines
2.5 KiB
Go
82 lines
2.5 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 rootcoord
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import (
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"context"
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"testing"
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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/milvuspb"
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"github.com/milvus-io/milvus/internal/metastore/model"
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mockrootcoord "github.com/milvus-io/milvus/internal/rootcoord/mocks"
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)
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func Test_ListDBTask(t *testing.T) {
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t.Run("list db fails", func(t *testing.T) {
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core := newTestCore(withInvalidMeta())
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task := &listDatabaseTask{
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baseTask: newBaseTask(context.TODO(), core),
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Req: &milvuspb.ListDatabasesRequest{
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Base: &commonpb.MsgBase{
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MsgType: commonpb.MsgType_ListDatabases,
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},
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},
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Resp: &milvuspb.ListDatabasesResponse{},
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}
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err := task.Prepare(context.Background())
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assert.NoError(t, err)
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err = task.Execute(context.Background())
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assert.Error(t, err)
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assert.Equal(t, commonpb.ErrorCode_UnexpectedError, task.Resp.GetStatus().GetErrorCode())
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})
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t.Run("ok", func(t *testing.T) {
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ret := []*model.Database{model.NewDefaultDatabase()}
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meta := mockrootcoord.NewIMetaTable(t)
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meta.On("ListDatabases",
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mock.Anything,
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mock.Anything).
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Return(ret, nil)
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core := newTestCore(withMeta(meta))
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task := &listDatabaseTask{
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baseTask: newBaseTask(context.TODO(), core),
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Req: &milvuspb.ListDatabasesRequest{
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Base: &commonpb.MsgBase{
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MsgType: commonpb.MsgType_ListDatabases,
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},
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},
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Resp: &milvuspb.ListDatabasesResponse{},
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}
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err := task.Prepare(context.Background())
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assert.NoError(t, err)
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err = task.Execute(context.Background())
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assert.NoError(t, err)
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assert.Equal(t, 1, len(task.Resp.GetDbNames()))
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assert.Equal(t, ret[0].Name, task.Resp.GetDbNames()[0])
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assert.Equal(t, commonpb.ErrorCode_Success, task.Resp.GetStatus().GetErrorCode())
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})
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}
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