bsc/core/txpool/blobpool/slotter_test.go
Péter Szilágyi 1662228ac6
core/txpool/blobpool: 4844 blob transaction pool (#26940)
* core/blobpool: implement txpool for blob txs

* core/txpool: track address reservations to notice any weird bugs

* core/txpool/blobpool: add support for in-memory operation for tests

* core/txpool/blobpool: fix heap updating after SetGasTip if account is evicted

* core/txpool/blobpool: fix eviction order if cheap leading txs are included

* core/txpool/blobpool: add note as to why the eviction fields are not inited in reinject

* go.mod: pull in inmem billy form upstream

* core/txpool/blobpool: fix review commens

* core/txpool/blobpool: make heap and heap test deterministic

* core/txpool/blobpool: luv u linter

* core/txpool: limit blob transactions to 16 per account

* core/txpool/blobpool: fix rebase errors

* core/txpool/blobpool: luv you linter

* go.mod: revert some strange crypto package dep updates
2023-07-27 13:45:35 +03:00

59 lines
2.7 KiB
Go

// Copyright 2023 The go-ethereum Authors
// This file is part of the go-ethereum library.
//
// The go-ethereum library is free software: you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// The go-ethereum library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
package blobpool
import "testing"
// Tests that the slotter creates the expected database shelves.
func TestNewSlotter(t *testing.T) {
// Generate the database shelve sizes
slotter := newSlotter()
var shelves []uint32
for {
shelf, done := slotter()
shelves = append(shelves, shelf)
if done {
break
}
}
// Compare the database shelves to the expected ones
want := []uint32{
0*blobSize + txAvgSize, // 0 blob + some expected tx infos
1*blobSize + txAvgSize, // 1 blob + some expected tx infos
2*blobSize + txAvgSize, // 2 blob + some expected tx infos (could be fewer blobs and more tx data)
3*blobSize + txAvgSize, // 3 blob + some expected tx infos (could be fewer blobs and more tx data)
4*blobSize + txAvgSize, // 4 blob + some expected tx infos (could be fewer blobs and more tx data)
5*blobSize + txAvgSize, // 1-4 blobs + unexpectedly large tx infos < 4 blobs + max tx metadata size
6*blobSize + txAvgSize, // 1-4 blobs + unexpectedly large tx infos < 4 blobs + max tx metadata size
7*blobSize + txAvgSize, // 1-4 blobs + unexpectedly large tx infos < 4 blobs + max tx metadata size
8*blobSize + txAvgSize, // 1-4 blobs + unexpectedly large tx infos < 4 blobs + max tx metadata size
9*blobSize + txAvgSize, // 1-4 blobs + unexpectedly large tx infos < 4 blobs + max tx metadata size
10*blobSize + txAvgSize, // 1-4 blobs + unexpectedly large tx infos < 4 blobs + max tx metadata size
11*blobSize + txAvgSize, // 1-4 blobs + unexpectedly large tx infos < 4 blobs + max tx metadata size
12*blobSize + txAvgSize, // 1-4 blobs + unexpectedly large tx infos >= 4 blobs + max tx metadata size
}
if len(shelves) != len(want) {
t.Errorf("shelves count mismatch: have %d, want %d", len(shelves), len(want))
}
for i := 0; i < len(shelves) && i < len(want); i++ {
if shelves[i] != want[i] {
t.Errorf("shelf %d mismatch: have %d, want %d", i, shelves[i], want[i])
}
}
}