mirror of
https://github.com/VictoriaMetrics/VictoriaMetrics.git
synced 2024-11-21 14:44:00 +00:00
46 lines
1.3 KiB
Go
46 lines
1.3 KiB
Go
|
package logstorage
|
||
|
|
|
||
|
|
import (
|
||
|
|
"testing"
|
||
|
|
)
|
||
|
|
|
||
|
|
func TestPipeUniqUpdateNeededFields(t *testing.T) {
|
||
|
|
f := func(s, neededFields, unneededFields, neededFieldsExpected, unneededFieldsExpected string) {
|
||
|
|
t.Helper()
|
||
|
|
|
||
|
|
nfs := newTestFieldsSet(neededFields)
|
||
|
|
unfs := newTestFieldsSet(unneededFields)
|
||
|
|
|
||
|
|
lex := newLexer(s)
|
||
|
|
p, err := parsePipeUniq(lex)
|
||
|
|
if err != nil {
|
||
|
|
t.Fatalf("cannot parse %s: %s", s, err)
|
||
|
|
}
|
||
|
|
p.updateNeededFields(nfs, unfs)
|
||
|
|
|
||
|
|
assertNeededFields(t, nfs, unfs, neededFieldsExpected, unneededFieldsExpected)
|
||
|
|
}
|
||
|
|
|
||
|
|
// all the needed fields
|
||
|
|
f("uniq", "*", "", "*", "")
|
||
|
|
f("uniq by()", "*", "", "*", "")
|
||
|
|
f("uniq by(*)", "*", "", "*", "")
|
||
|
|
f("uniq by(f1,f2)", "*", "", "f1,f2", "")
|
||
|
|
|
||
|
|
// all the needed fields, unneeded fields do not intersect with src
|
||
|
|
f("uniq by(s1, s2)", "*", "f1,f2", "s1,s2", "")
|
||
|
|
f("uniq", "*", "f1,f2", "*", "")
|
||
|
|
|
||
|
|
// all the needed fields, unneeded fields intersect with src
|
||
|
|
f("uniq by(s1, s2)", "*", "s1,f1,f2", "s1,s2", "")
|
||
|
|
f("uniq by(*)", "*", "s1,f1,f2", "*", "")
|
||
|
|
f("uniq by(s1, s2)", "*", "s1,s2,f1", "s1,s2", "")
|
||
|
|
|
||
|
|
// needed fields do not intersect with src
|
||
|
|
f("uniq by (s1, s2)", "f1,f2", "", "s1,s2", "")
|
||
|
|
|
||
|
|
// needed fields intersect with src
|
||
|
|
f("uniq by (s1, s2)", "s1,f1,f2", "", "s1,s2", "")
|
||
|
|
f("uniq by (*)", "s1,f1,f2", "", "*", "")
|
||
|
|
}
|