milvus/internal/streamingnode/server/flusher/flusherimpl/msg_handler_impl_test.go

96 lines
3.1 KiB
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 flusherimpl
import (
"testing"
"github.com/cockroachdb/errors"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/mock"
"github.com/milvus-io/milvus/internal/flushcommon/writebuffer"
"github.com/milvus-io/milvus/pkg/v2/mocks/streaming/util/mock_message"
"github.com/milvus-io/milvus/pkg/v2/streaming/util/message"
)
func TestFlushMsgHandler_HandleFlush(t *testing.T) {
vchannel := "ch-0"
// test failed
wbMgr := writebuffer.NewMockBufferManager(t)
wbMgr.EXPECT().SealSegments(mock.Anything, mock.Anything, mock.Anything).Return(errors.New("mock err"))
msg, err := message.NewFlushMessageBuilderV2().
WithVChannel(vchannel).
WithHeader(&message.FlushMessageHeader{}).
WithBody(&message.FlushMessageBody{
CollectionId: 0,
SegmentId: []int64{1, 2, 3},
}).
BuildMutable()
assert.NoError(t, err)
handler := newMsgHandler(wbMgr)
msgID := mock_message.NewMockMessageID(t)
im, err := message.AsImmutableFlushMessageV2(msg.IntoImmutableMessage(msgID))
assert.NoError(t, err)
err = handler.HandleFlush(vchannel, im)
assert.Error(t, err)
// test normal
wbMgr = writebuffer.NewMockBufferManager(t)
wbMgr.EXPECT().SealSegments(mock.Anything, mock.Anything, mock.Anything).Return(nil)
handler = newMsgHandler(wbMgr)
err = handler.HandleFlush(vchannel, im)
assert.NoError(t, err)
}
func TestFlushMsgHandler_HandleManualFlush(t *testing.T) {
vchannel := "ch-0"
// test failed
wbMgr := writebuffer.NewMockBufferManager(t)
wbMgr.EXPECT().FlushChannel(mock.Anything, mock.Anything, mock.Anything).Return(errors.New("mock err"))
msg, err := message.NewManualFlushMessageBuilderV2().
WithVChannel(vchannel).
WithHeader(&message.ManualFlushMessageHeader{
CollectionId: 0,
FlushTs: 1000,
}).
WithBody(&message.ManualFlushMessageBody{}).
BuildMutable()
assert.NoError(t, err)
handler := newMsgHandler(wbMgr)
msgID := mock_message.NewMockMessageID(t)
im, err := message.AsImmutableManualFlushMessageV2(msg.IntoImmutableMessage(msgID))
assert.NoError(t, err)
err = handler.HandleManualFlush(vchannel, im)
assert.Error(t, err)
// test normal
wbMgr = writebuffer.NewMockBufferManager(t)
wbMgr.EXPECT().FlushChannel(mock.Anything, mock.Anything, mock.Anything).Return(nil)
handler = newMsgHandler(wbMgr)
err = handler.HandleManualFlush(vchannel, im)
assert.NoError(t, err)
}