milvus/internal/querynode/flow_graph_query_node_test.go

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// Copyright (C) 2019-2020 Zilliz. All rights reserved.
//
// Licensed 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 querynode
import (
"context"
"testing"
"github.com/stretchr/testify/assert"
"github.com/milvus-io/milvus/internal/proto/internalpb"
)
func TestQueryNodeFlowGraph_consumerFlowGraph(t *testing.T) {
ctx, cancel := context.WithCancel(context.Background())
defer cancel()
streaming, err := genSimpleStreaming(ctx)
assert.NoError(t, err)
fac, err := genFactory()
assert.NoError(t, err)
fg := newQueryNodeFlowGraph(ctx,
loadTypeCollection,
defaultCollectionID,
defaultPartitionID,
streaming.replica,
streaming.tSafeReplica,
defaultVChannel,
fac)
err = fg.consumerFlowGraph(defaultVChannel, defaultSubName)
assert.NoError(t, err)
}
func TestQueryNodeFlowGraph_seekQueryNodeFlowGraph(t *testing.T) {
ctx, cancel := context.WithCancel(context.Background())
defer cancel()
streaming, err := genSimpleStreaming(ctx)
assert.NoError(t, err)
fac, err := genFactory()
assert.NoError(t, err)
fg := newQueryNodeFlowGraph(ctx,
loadTypeCollection,
defaultCollectionID,
defaultPartitionID,
streaming.replica,
streaming.tSafeReplica,
defaultVChannel,
fac)
position := &internalpb.MsgPosition{
ChannelName: defaultVChannel,
MsgID: []byte{},
MsgGroup: defaultSubName,
Timestamp: 0,
}
err = fg.seekQueryNodeFlowGraph(position)
assert.Error(t, err)
}