121 lines
3.1 KiB
Go
121 lines
3.1 KiB
Go
// +build linux
|
|
|
|
package system
|
|
|
|
import (
|
|
"testing"
|
|
|
|
"github.com/influxdb/telegraf/testutil"
|
|
"github.com/shirou/gopsutil/cpu"
|
|
"github.com/shirou/gopsutil/docker"
|
|
|
|
"github.com/stretchr/testify/assert"
|
|
"github.com/stretchr/testify/require"
|
|
)
|
|
|
|
func TestDockerStats_GenerateStats(t *testing.T) {
|
|
var mps MockPS
|
|
var acc testutil.Accumulator
|
|
|
|
ds := &DockerContainerStat{
|
|
Name: "blah",
|
|
CPU: &cpu.CPUTimesStat{
|
|
CPU: "all",
|
|
User: 3.1,
|
|
System: 8.2,
|
|
Idle: 80.1,
|
|
Nice: 1.3,
|
|
Iowait: 0.2,
|
|
Irq: 0.1,
|
|
Softirq: 0.11,
|
|
Steal: 0.0001,
|
|
Guest: 8.1,
|
|
GuestNice: 0.324,
|
|
},
|
|
Mem: &docker.CgroupMemStat{
|
|
ContainerID: "blah",
|
|
Cache: 1,
|
|
RSS: 2,
|
|
RSSHuge: 3,
|
|
MappedFile: 4,
|
|
Pgpgin: 5,
|
|
Pgpgout: 6,
|
|
Pgfault: 7,
|
|
Pgmajfault: 8,
|
|
InactiveAnon: 9,
|
|
ActiveAnon: 10,
|
|
InactiveFile: 11,
|
|
ActiveFile: 12,
|
|
Unevictable: 13,
|
|
HierarchicalMemoryLimit: 14,
|
|
TotalCache: 15,
|
|
TotalRSS: 16,
|
|
TotalRSSHuge: 17,
|
|
TotalMappedFile: 18,
|
|
TotalPgpgIn: 19,
|
|
TotalPgpgOut: 20,
|
|
TotalPgFault: 21,
|
|
TotalPgMajFault: 22,
|
|
TotalInactiveAnon: 23,
|
|
TotalActiveAnon: 24,
|
|
TotalInactiveFile: 25,
|
|
TotalActiveFile: 26,
|
|
TotalUnevictable: 27,
|
|
},
|
|
}
|
|
|
|
mps.On("DockerStat").Return([]*DockerContainerStat{ds}, nil)
|
|
|
|
err := (&DockerStats{&mps}).Gather(&acc)
|
|
require.NoError(t, err)
|
|
|
|
dockertags := map[string]string{
|
|
"name": "blah",
|
|
"id": "",
|
|
"command": "",
|
|
}
|
|
|
|
fields := map[string]interface{}{
|
|
"user": 3.1,
|
|
"system": 8.2,
|
|
"idle": 80.1,
|
|
"nice": 1.3,
|
|
"iowait": 0.2,
|
|
"irq": 0.1,
|
|
"softirq": 0.11,
|
|
"steal": 0.0001,
|
|
"guest": 8.1,
|
|
"guest_nice": 0.324,
|
|
|
|
"cache": uint64(1),
|
|
"rss": uint64(2),
|
|
"rss_huge": uint64(3),
|
|
"mapped_file": uint64(4),
|
|
"swap_in": uint64(5),
|
|
"swap_out": uint64(6),
|
|
"page_fault": uint64(7),
|
|
"page_major_fault": uint64(8),
|
|
"inactive_anon": uint64(9),
|
|
"active_anon": uint64(10),
|
|
"inactive_file": uint64(11),
|
|
"active_file": uint64(12),
|
|
"unevictable": uint64(13),
|
|
"memory_limit": uint64(14),
|
|
"total_cache": uint64(15),
|
|
"total_rss": uint64(16),
|
|
"total_rss_huge": uint64(17),
|
|
"total_mapped_file": uint64(18),
|
|
"total_swap_in": uint64(19),
|
|
"total_swap_out": uint64(20),
|
|
"total_page_fault": uint64(21),
|
|
"total_page_major_fault": uint64(22),
|
|
"total_inactive_anon": uint64(23),
|
|
"total_active_anon": uint64(24),
|
|
"total_inactive_file": uint64(25),
|
|
"total_active_file": uint64(26),
|
|
"total_unevictable": uint64(27),
|
|
}
|
|
|
|
acc.AssertContainsFields(t, "docker", fields, dockertags)
|
|
}
|