milvus/internal/querynode/tsafe_replica_test.go
zhenshan.cao af22977cd3
Fixbug: grpc connection is closed by mistake (#12307)
Signed-off-by: zhenshan.cao <zhenshan.cao@zilliz.com>
2021-12-03 15:15:32 +08:00

63 lines
1.9 KiB
Go

// 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"
)
func TestTSafeReplica_valid(t *testing.T) {
replica := newTSafeReplica(context.Background())
replica.addTSafe(defaultVChannel)
watcher := newTSafeWatcher()
err := replica.registerTSafeWatcher(defaultVChannel, watcher)
assert.NoError(t, err)
timestamp := Timestamp(1000)
err = replica.setTSafe(defaultVChannel, defaultCollectionID, timestamp)
assert.NoError(t, err)
<-watcher.watcherChan()
resT, err := replica.getTSafe(defaultVChannel)
assert.NoError(t, err)
assert.Equal(t, timestamp, resT)
isRemoved := replica.removeTSafe(defaultVChannel)
assert.True(t, isRemoved)
}
func TestTSafeReplica_invalid(t *testing.T) {
replica := newTSafeReplica(context.Background())
replica.addTSafe(defaultVChannel)
watcher := newTSafeWatcher()
err := replica.registerTSafeWatcher(defaultVChannel, watcher)
assert.NoError(t, err)
timestamp := Timestamp(1000)
err = replica.setTSafe(defaultVChannel, defaultCollectionID, timestamp)
assert.NoError(t, err)
<-watcher.watcherChan()
resT, err := replica.getTSafe(defaultVChannel)
assert.NoError(t, err)
assert.Equal(t, timestamp, resT)
isRemoved := replica.removeTSafe(defaultVChannel)
assert.True(t, isRemoved)
replica.addTSafe(defaultVChannel)
replica.addTSafe(defaultVChannel)
}