Gyuho Lee 3a7b5c1b2b clientv3/integration: log test failures from slow balancer as TODO
Balancer tests have been flaky since last balancer rewrite.
Should be from slow balancer failover. Once we re-rewrite balancer
with roundrobin, there should be no more flaky tests as below:

TestBalancerUnderServerStopInflightLinearizableGetOnRestart (27.62s)
server_shutdown_test.go:343: context deadline exceeded

TestBalancerUnderServerShutdownDelete (3.22s)
util.go:32: context deadline exceeded

Signed-off-by: Gyuho Lee <gyuhox@gmail.com>
2018-04-10 13:47:07 -07:00

36 lines
1.0 KiB
Go

// Copyright 2017 The etcd Authors
//
// 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 integration
import (
"context"
"testing"
"time"
"github.com/coreos/etcd/clientv3"
)
// mustWaitPinReady waits up to 3-second until connection is up (pin endpoint).
// Fatal on time-out.
func mustWaitPinReady(t *testing.T, cli *clientv3.Client) {
// TODO: decrease timeout after balancer rewrite!!!
ctx, cancel := context.WithTimeout(context.Background(), 10*time.Second)
_, err := cli.Get(ctx, "foo")
cancel()
if err != nil {
t.Fatal(err)
}
}