prometheus/discovery/zookeeper/zookeeper_test.go
Simon Pasquier 5df757fdd4 zookeeper: fix panic
Signed-off-by: Simon Pasquier <spasquie@redhat.com>
2018-09-28 11:39:40 +02:00

33 lines
957 B
Go

// Copyright 2018 The Prometheus 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 zookeeper
import (
"testing"
"time"
"github.com/prometheus/common/model"
)
func TestNewDiscoveryError(t *testing.T) {
_, err := NewDiscovery(
[]string{"unreachable.test"},
time.Second, []string{"/"},
nil,
func(data []byte, path string) (model.LabelSet, error) { return nil, nil })
if err == nil {
t.Fatalf("expected error, got nil")
}
}