mirror of
https://github.com/VictoriaMetrics/VictoriaMetrics.git
synced 2024-12-11 14:53:49 +00:00
fb90a56de2
This commit adds only JSON support - https://docs.datadoghq.com/api/latest/metrics/#submit-metrics , while recent versions of DataDog Agent send data to /api/v2/series in undocumented Protobuf format. The support for this format will be added later. Thanks to @AndrewChubatiuk for the initial implementation at https://github.com/VictoriaMetrics/VictoriaMetrics/pull/5094 Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4451
105 lines
1.9 KiB
Go
105 lines
1.9 KiB
Go
package datadogv1
|
|
|
|
import (
|
|
"reflect"
|
|
"testing"
|
|
)
|
|
|
|
func TestRequestUnmarshalMissingHost(t *testing.T) {
|
|
// This tests https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3432
|
|
req := Request{
|
|
Series: []Series{{
|
|
Host: "prev-host",
|
|
Device: "prev-device",
|
|
}},
|
|
}
|
|
data := `
|
|
{
|
|
"series": [
|
|
{
|
|
"metric": "system.load.1",
|
|
"points": [[
|
|
1575317847,
|
|
0.5
|
|
]]
|
|
}
|
|
]
|
|
}`
|
|
if err := req.Unmarshal([]byte(data)); err != nil {
|
|
t.Fatalf("unexpected error: %s", err)
|
|
}
|
|
reqExpected := Request{
|
|
Series: []Series{{
|
|
Metric: "system.load.1",
|
|
Points: []Point{{
|
|
1575317847,
|
|
0.5,
|
|
}},
|
|
}},
|
|
}
|
|
if !reflect.DeepEqual(&req, &reqExpected) {
|
|
t.Fatalf("unexpected request parsed;\ngot\n%+v\nwant\n%+v", req, reqExpected)
|
|
}
|
|
}
|
|
|
|
func TestRequestUnmarshalFailure(t *testing.T) {
|
|
f := func(s string) {
|
|
t.Helper()
|
|
var req Request
|
|
if err := req.Unmarshal([]byte(s)); err == nil {
|
|
t.Fatalf("expecting non-nil error for Unmarshal(%q)", s)
|
|
}
|
|
}
|
|
f("")
|
|
f("foobar")
|
|
f(`{"series":123`)
|
|
f(`1234`)
|
|
f(`[]`)
|
|
}
|
|
|
|
func TestRequestUnmarshalSuccess(t *testing.T) {
|
|
f := func(s string, reqExpected *Request) {
|
|
t.Helper()
|
|
var req Request
|
|
if err := req.Unmarshal([]byte(s)); err != nil {
|
|
t.Fatalf("unexpected error in Unmarshal(%q): %s", s, err)
|
|
}
|
|
if !reflect.DeepEqual(&req, reqExpected) {
|
|
t.Fatalf("unexpected row;\ngot\n%+v\nwant\n%+v", &req, reqExpected)
|
|
}
|
|
}
|
|
f("{}", &Request{})
|
|
f(`
|
|
{
|
|
"series": [
|
|
{
|
|
"host": "test.example.com",
|
|
"interval": 20,
|
|
"metric": "system.load.1",
|
|
"device": "/dev/sda",
|
|
"points": [[
|
|
1575317847,
|
|
0.5
|
|
]],
|
|
"tags": [
|
|
"environment:test"
|
|
],
|
|
"type": "rate"
|
|
}
|
|
]
|
|
}
|
|
`, &Request{
|
|
Series: []Series{{
|
|
Host: "test.example.com",
|
|
Metric: "system.load.1",
|
|
Device: "/dev/sda",
|
|
Points: []Point{{
|
|
1575317847,
|
|
0.5,
|
|
}},
|
|
Tags: []string{
|
|
"environment:test",
|
|
},
|
|
}},
|
|
})
|
|
}
|