mirror of
https://github.com/prometheus/node_exporter.git
synced 2024-12-04 07:51:04 +01:00
96 lines
2.4 KiB
Go
96 lines
2.4 KiB
Go
// Copyright 2015 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.
|
|
|
|
// +build !nomegacli
|
|
|
|
package collector
|
|
|
|
import (
|
|
"flag"
|
|
"os"
|
|
"testing"
|
|
|
|
"github.com/prometheus/client_golang/prometheus"
|
|
)
|
|
|
|
const (
|
|
testMegaCliAdapter = "fixtures/megacli_adapter.txt"
|
|
testMegaCliDisks = "fixtures/megacli_disks.txt"
|
|
|
|
physicalDevicesExpected = "5"
|
|
virtualDevicesDegraded = "0"
|
|
)
|
|
|
|
func TestMegaCliAdapter(t *testing.T) {
|
|
data, err := os.Open(testMegaCliAdapter)
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
stats, err := parseMegaCliAdapter(data)
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
|
|
if stats["Device Present"]["Physical Devices"] != physicalDevicesExpected {
|
|
t.Fatalf("Unexpected device count: %s != %s", stats["Device Present"]["Physical Devices"], physicalDevicesExpected)
|
|
}
|
|
|
|
if stats["Device Present"]["Degraded"] != virtualDevicesDegraded {
|
|
t.Fatalf("Unexpected degraded device count: %s != %s", stats["Device Present"]["Degraded"], virtualDevicesDegraded)
|
|
}
|
|
}
|
|
|
|
func TestMegaCliDisks(t *testing.T) {
|
|
data, err := os.Open(testMegaCliDisks)
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
stats, err := parseMegaCliDisks(data)
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
|
|
if stats[32][0]["Drive Temperature"] != "37C (98.60 F)" {
|
|
t.Fatalf("Unexpected drive temperature: %s", stats[32][0]["Drive Temperature"])
|
|
}
|
|
|
|
if stats[32][1]["Drive Temperature"] != "N/A" {
|
|
t.Fatalf("Unexpected drive temperature: %s", stats[32][2]["Drive Temperature"])
|
|
}
|
|
|
|
if stats[32][3]["Predictive Failure Count"] != "23" {
|
|
t.Fatalf("Unexpected predictive failure count: %s", stats[32][3]["Predictive Failure Count"])
|
|
}
|
|
}
|
|
|
|
func TestMegaCliCollectorDoesntCrash(t *testing.T) {
|
|
if err := flag.Set("collector.megacli.command", "./fixtures/megacli"); err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
collector, err := NewMegaCliCollector()
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
sink := make(chan prometheus.Metric)
|
|
go func() {
|
|
for {
|
|
<-sink
|
|
}
|
|
}()
|
|
|
|
err = collector.Update(sink)
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
}
|