milvus/internal/rootcoord/timeticksync_test.go
groot a953c912b2
Add unittest for timeticksync (#7793)
Signed-off-by: yhmo <yihua.mo@zilliz.com>
2021-09-13 16:32:44 +08:00

103 lines
2.6 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 rootcoord
import (
"context"
"sync"
"testing"
"github.com/milvus-io/milvus/internal/proto/commonpb"
"github.com/milvus-io/milvus/internal/proto/internalpb"
"github.com/milvus-io/milvus/internal/util/sessionutil"
"github.com/stretchr/testify/assert"
)
func TestTimetickSync_sendToChannel(t *testing.T) {
tt := newTimeTickSync(nil)
tt.sendToChannel()
ctt := &internalpb.ChannelTimeTickMsg{
Base: &commonpb.MsgBase{
MsgType: commonpb.MsgType_TimeTick,
},
}
cttm := newChannelTimeTickMsg(ctt)
tt.proxyTimeTick[1] = cttm
tt.sendToChannel()
tt.proxyTimeTick[2] = nil
tt.sendToChannel()
}
func TestTimetickSync_RemoveDdlTimeTick(t *testing.T) {
tt := newTimeTickSync(nil)
tt.AddDdlTimeTick(uint64(1), "1")
tt.AddDdlTimeTick(uint64(2), "2")
tt.RemoveDdlTimeTick(uint64(1), "1")
assert.Equal(t, tt.ddlMinTs, uint64(2))
}
func TestTimetickSync_UpdateTimeTick(t *testing.T) {
tt := newTimeTickSync(nil)
ctt := &internalpb.ChannelTimeTickMsg{
Base: &commonpb.MsgBase{
MsgType: commonpb.MsgType_TimeTick,
},
DefaultTimestamp: 0,
}
err := tt.UpdateTimeTick(ctt, "1")
assert.Nil(t, err)
ctt.ChannelNames = append(ctt.ChannelNames, "a")
err = tt.UpdateTimeTick(ctt, "1")
assert.Error(t, err)
core := &Core{
ctx: context.TODO(),
cancel: nil,
ddlLock: sync.Mutex{},
msFactory: nil,
session: &sessionutil.Session{
ServerID: 100,
},
}
tt.core = core
ctt.Timestamps = append(ctt.Timestamps, uint64(2))
ctt.Base.SourceID = int64(1)
cttm := newChannelTimeTickMsg(ctt)
tt.proxyTimeTick[ctt.Base.SourceID] = cttm
ctt.DefaultTimestamp = uint64(200)
tt.ddlMinTs = uint64(100)
err = tt.UpdateTimeTick(ctt, "1")
assert.Nil(t, err)
tt.ddlMinTs = uint64(300)
tt.proxyTimeTick[ctt.Base.SourceID].in.DefaultTimestamp = uint64(1)
tt.core.session.ServerID = int64(1)
err = tt.UpdateTimeTick(ctt, "1")
assert.Nil(t, err)
}
func Test_minTimeTick(t *testing.T) {
tts := make([]uint64, 2)
tts[0] = uint64(5)
tts[1] = uint64(3)
ret := minTimeTick(tts...)
assert.Equal(t, ret, tts[1])
}