milvus/internal/rootcoord/drop_db_task_test.go

// Licensed to the LF AI & Data foundation under one
// or more contributor license agreements. See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership. The ASF licenses this file
// to you under the Apache License, Version 2.0 (the
// "License"); you may not use this file except in compliance
// with the License. You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package rootcoord

import (
	"context"
	"testing"

	"github.com/stretchr/testify/assert"
	"github.com/stretchr/testify/mock"

	"github.com/milvus-io/milvus-proto/go-api/v2/commonpb"
	"github.com/milvus-io/milvus-proto/go-api/v2/milvuspb"
	mockrootcoord "github.com/milvus-io/milvus/internal/rootcoord/mocks"
)

func Test_DropDBTask(t *testing.T) {
	meta := mockrootcoord.NewIMetaTable(t)
	meta.On("DropDatabase",
		mock.Anything,
		mock.Anything,
		mock.Anything).
		Return(nil)

	core := newTestCore(withMeta(meta))
	task := &dropDatabaseTask{
		baseTask: newBaseTask(context.TODO(), core),
		Req: &milvuspb.DropDatabaseRequest{
			Base: &commonpb.MsgBase{
				MsgType: commonpb.MsgType_DropDatabase,
			},
			DbName: "db",
		},
	}

	err := task.Prepare(context.Background())
	assert.NoError(t, err)

	err = task.Execute(context.Background())
	assert.NoError(t, err)
}