79 lines
1.9 KiB
Go
79 lines
1.9 KiB
Go
package test
|
|
|
|
import (
|
|
"encoding/binary"
|
|
"fmt"
|
|
"slices"
|
|
"testing"
|
|
|
|
"fiatjaf.com/nostr"
|
|
"fiatjaf.com/nostr/eventstore"
|
|
"github.com/stretchr/testify/require"
|
|
)
|
|
|
|
// this is testing what happens when most results come from the same abstract query -- but not all
|
|
func unbalancedTest(t *testing.T, db eventstore.Store) {
|
|
db.Init()
|
|
|
|
const total = 10000
|
|
const limit = 160
|
|
const authors = 1400
|
|
|
|
bigfilter := nostr.Filter{
|
|
Authors: make([]nostr.PubKey, authors),
|
|
Limit: limit,
|
|
}
|
|
for i := 0; i < authors; i++ {
|
|
sk := make([]byte, 32)
|
|
binary.BigEndian.PutUint32(sk, uint32(i%(authors*2))+1)
|
|
pk := nostr.GetPublicKey([32]byte(sk))
|
|
bigfilter.Authors[i] = pk
|
|
}
|
|
// fmt.Println("filter", bigfilter)
|
|
|
|
expected := make([]nostr.Event, 0, total)
|
|
for i := 0; i < total; i++ {
|
|
skseed := uint32(i%(authors*2)) + 1
|
|
sk := make([]byte, 32)
|
|
binary.BigEndian.PutUint32(sk, skseed)
|
|
|
|
evt := nostr.Event{
|
|
CreatedAt: nostr.Timestamp(skseed)*1000 + nostr.Timestamp(i),
|
|
Content: fmt.Sprintf("unbalanced %d", i),
|
|
Tags: nostr.Tags{},
|
|
Kind: 1,
|
|
}
|
|
err := evt.Sign([32]byte(sk))
|
|
require.NoError(t, err)
|
|
|
|
err = db.SaveEvent(evt)
|
|
require.NoError(t, err)
|
|
|
|
if bigfilter.Matches(evt) {
|
|
expected = append(expected, evt)
|
|
}
|
|
}
|
|
|
|
slices.SortFunc(expected, nostr.CompareEventReverse)
|
|
if len(expected) > limit {
|
|
expected = expected[0:limit]
|
|
}
|
|
require.Len(t, expected, limit)
|
|
|
|
res := slices.Collect(db.QueryEvents(bigfilter))
|
|
|
|
require.Equal(t, limit, len(res))
|
|
require.True(t, slices.IsSortedFunc(res, nostr.CompareEventReverse))
|
|
require.Equal(t, expected[0], res[0])
|
|
|
|
// fmt.Println(" expected result")
|
|
// ets := getTimestamps(expected)
|
|
// rts := getTimestamps(res)
|
|
// for i := range ets {
|
|
// fmt.Println(" ", ets[i], " ", rts[i], " ", i)
|
|
// }
|
|
|
|
require.Equal(t, expected[limit-1], res[limit-1])
|
|
require.Equal(t, expected[0:limit], res)
|
|
}
|