VictoriaMetrics/lib/promscrape/discovery/hetzner/robot_test.go
Aliaksandr Valialkin c05982bfa7
lib/promscrape/discovery/hetzner: follow-up after 03a97dc678
- docs/sd_configs.md: moved hetzner_sd_configs docs to the correct place according to alphabetical order of SD names,
  document missing __meta_hetzner_role label.
- lib/promscrape/config.go: added missing MustStop() call for Hetzner SD,
  and moved the code to the correct place according to alphabetical order of SD names.
- lib/promscrape/discovery/hetzner: properly handle pagination for hloud API responses,
  populate missing __meta_hetzner_role label like Prometheus does.
- Properly populate __meta_hetzner_public_ipv6_network label like Prometheus does.
- Remove unused SDConfig.Token.
- Remove "omitempty" annotation from SDConfig.Role field, since this field is mandatory.

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/pull/5550
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3154
2024-01-22 00:53:23 +02:00

112 lines
2.7 KiB
Go

package hetzner
import (
"reflect"
"testing"
"github.com/VictoriaMetrics/VictoriaMetrics/lib/promscrape/discoveryutils"
"github.com/VictoriaMetrics/VictoriaMetrics/lib/promutils"
)
func TestParseRobotServerListResponse(t *testing.T) {
data := `[
{
"server":{
"server_ip":"123.123.123.123",
"server_ipv6_net":"2a01:f48:111:4221::",
"server_number":321,
"server_name":"server1",
"product":"DS 3000",
"dc":"NBG1-DC1",
"traffic":"5 TB",
"status":"ready",
"cancelled":false,
"paid_until":"2010-09-02",
"ip":[
"123.123.123.123"
],
"subnet":[
{
"ip":"2a01:4f8:111:4221::",
"mask":"64"
}
]
}
},
{
"server":{
"server_ip":"123.123.123.124",
"server_ipv6_net":"2a01:f48:111:4221::",
"server_number":421,
"server_name":"server2",
"product":"X5",
"dc":"FSN1-DC10",
"traffic":"2 TB",
"status":"ready",
"cancelled":false,
"paid_until":"2010-06-11",
"ip":[
"123.123.123.124"
],
"subnet":null
}
}
]
`
rsl, err := parseRobotServers([]byte(data))
if err != nil {
t.Fatalf("unexpected error parseRobotServersList when parsing data: %s", err)
}
rslExpected := []RobotServer{
{
ServerIP: "123.123.123.123",
ServerIPV6: "2a01:f48:111:4221::",
ServerNumber: 321,
ServerName: "server1",
Product: "DS 3000",
DC: "NBG1-DC1",
Status: "ready",
Canceled: false,
Subnet: []RobotSubnet{
{
IP: "2a01:4f8:111:4221::",
Mask: "64",
},
},
},
{
ServerIP: "123.123.123.124",
ServerIPV6: "2a01:f48:111:4221::",
ServerNumber: 421,
ServerName: "server2",
Product: "X5",
DC: "FSN1-DC10",
Status: "ready",
Canceled: false,
Subnet: nil,
},
}
if !reflect.DeepEqual(rsl, rslExpected) {
t.Fatalf("unexpected parseRobotServersList parsed;\ngot\n%+v\nwant\n%+v", rsl, rslExpected)
}
port := 123
labelss := appendRobotTargetLabels(nil, &rsl[0], port)
expectedLabels := []*promutils.Labels{
promutils.NewLabelsFromMap(map[string]string{
"__address__": "123.123.123.123:123",
"__meta_hetzner_role": "robot",
"__meta_hetzner_server_id": "321",
"__meta_hetzner_server_name": "server1",
"__meta_hetzner_server_status": "ready",
"__meta_hetzner_public_ipv4": "123.123.123.123",
"__meta_hetzner_public_ipv6_network": "2a01:4f8:111:4221::/64",
"__meta_hetzner_datacenter": "nbg1-dc1",
"__meta_hetzner_robot_product": "DS 3000",
"__meta_hetzner_robot_cancelled": "false",
}),
}
discoveryutils.TestEqualLabelss(t, labelss, expectedLabels)
}